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30, 2024. You can find additional information about the Fund at <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">im.natixis.com/funddocuments</span>. You can also request this information by contacting us at (800) 633-3330 or by contacting your financial intermediary directly. 66 0.0061 Institutional Class Bloomberg U.S. Aggregate Bond Index Bloomberg U.S. Government/Credit Bond Index 10000 10000 10000 10039 10098 10099 10059 10170 10174 9933 10179 10182 9847 10393 10451 9969 10295 10318 9862 10343 10369 10005 10306 10314 9962 10281 10279 9790 10169 10152 9683 10240 10226 9533 10225 10202 9404 10294 10273 9633 10296 10274 9504 10269 10241 9334 10235 10197 9166 10376 10340 9204 10450 10428 9616 10546 10550 9845 10586 10601 9838 10589 10599 9983 10779 10832 10204 10847 10918 10296 10835 10896 10319 10829 10876 10235 10746 10770 10143 10492 10485 10262 10506 10507 10467 10527 10537 10586 10598 10617 10586 10592 10608 10657 10674 10695 10752 10756 10784 10855 10745 10787 10973 10792 10832 10981 10888 10937 11036 10836 10874 11036 10843 10884 11060 10829 10871 11124 10879 10928 11199 10753 10802 11073 10651 10685 11065 10720 10755 11040 10640 10663 11015 10716 10740 11015 10703 10719 11115 10705 10728 11140 10774 10798 11190 10705 10726 10965 10620 10633 10898 10683 10683 10783 10880 10882 11145 10995 11010 11259 10989 11003 11374 11200 11237 11471 11203 11243 11427 11402 11463 11727 11545 11633 11744 11570 11651 11841 11870 12031 11894 11807 11940 12009 11842 11973 11973 11836 11962 12244 11828 11939 12327 12056 12223 12143 12273 12479 10654 12200 12341 11022 12417 12615 11408 12475 12688 11628 12554 12799 12097 12741 13056 12180 12638 12905 12106 12632 12899 12051 12575 12821 12695 12698 12992 12903 12716 13004 12844 12625 12868 12776 12443 12643 12766 12287 12447 12932 12384 12557 13020 12425 12621 13196 12512 12749 13284 12652 12917 13343 12628 12891 13206 12518 12753 13255 12515 12759 13128 12552 12818 13274 12520 12777 12963 12250 12465 12766 12114 12319 12610 11777 11968 12185 11330 11493 12195 11403 11548 11728 11224 11365 12050 11498 11611 11863 11174 11309 11406 10691 10847 11365 10552 10713 11738 10940 11095 11715 10891 11042 12179 11226 11375 11915 10936 11080 12105 11214 11392 12158 11282 11464 11968 11159 11322 12031 11119 11286 12126 11111 11277 12052 11040 11210 11778 10760 10948 11557 10590 10792 12137 11069 11259 12676 11493 11674 12687 11462 11647 12588 11300 11489 12742 11404 11589 12434 11116 11314 12665 11304 11495 12786 11411 11595 13061 11678 11855 13303 11846 12019 13545 12004 12186 <p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 700; grid-area: auto; line-height: 10.6667px; margin: 0px; overflow: visible; text-align: left;"> </p> 0.1500 0.0263 0.0308 459951656 665 0.63 2190546 0.422 0.032 0.034 0.038 0.040 0.040 0.045 0.046 0.046 0.047 0.062 0.148 0.016 0.124 0.141 0.007 0.021 0.039 0.155 0.411 0.062 0.010 0.014 LSFIX Class N LSGNX Loomis Sayles Global Bond Fund Annual Shareholder Report This annual shareholder report contains important information about Loomis Sayles Global Bond Fund for the period of October 1, 2023 to September 30, 2024. You can find additional information about the Fund at <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">im.natixis.com/funddocuments</span>. You can also request this information by contacting us at (800) 633-3330 or by contacting your financial intermediary directly. 68 0.0064 Class N Bloomberg Global Aggregate Bond Index 10000 10000 9997 10001 9943 9965 9870 9896 9883 9881 9819 9801 9706 9706 9813 9809 9636 9634 9548 9592 9535 9613 9504 9624 9478 9674 9548 9694 9396 9533 9377 9584 9377 9667 9516 9882 9883 10149 10123 10284 9958 10147 10211 10443 10375 10522 10369 10470 10419 10528 10172 10236 9745 9829 9729 9784 9882 9894 9933 9941 9977 9956 10091 10069 10244 10224 10263 10215 10479 10387 10561 10490 10504 10396 10460 10356 10548 10471 10597 10508 10769 10633 10667 10538 10762 10651 10591 10480 10463 10401 10387 10354 10412 10337 10368 10348 10317 10259 10171 10144 10190 10176 10346 10381 10564 10540 10526 10479 10609 10610 10603 10579 10705 10722 10949 10960 10865 10929 11064 11151 10968 11038 11045 11111 10942 11027 11049 11092 11172 11233 11198 11309 10725 11055 11075 11272 11302 11322 11509 11422 11956 11787 12008 11769 11918 11726 11963 11738 12293 11951 12548 12112 12426 12005 12208 11798 11990 11571 12167 11717 12290 11827 12181 11723 12283 11879 12242 11830 12031 11620 11976 11591 11929 11558 11937 11541 11695 11305 11568 11171 11227 10830 10552 10237 10595 10265 10147 9936 10382 10147 9963 9746 9416 9246 9373 9182 9885 9614 9892 9666 10218 9983 9835 9652 10162 9957 10190 10001 9998 9805 9998 9804 10069 9872 9920 9737 9601 9453 9466 9340 9991 9811 10431 10219 10275 10078 10147 9951 10197 10006 9906 9753 10055 9881 10069 9895 10368 10168 10595 10409 10779 10586 <p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 700; grid-area: auto; line-height: 10.6667px; margin: 0px; overflow: visible; text-align: left;"> </p> 2013-02-01 0.1228 -0.0035 0.0075 0.0062 370778274 234 0.63 1793932 0.277 0.041 0.048 0.072 0.126 0.436 0.271 0.033 0.038 0.045 0.051 0.053 0.067 0.078 0.364 0.020 0.054 0.089 0.045 0.233 0.228 0.256 0.075 LSGNX Institutional Class LSGBX Loomis Sayles Global Bond Fund Annual Shareholder Report This annual shareholder report contains important information about Loomis Sayles Global Bond Fund for the period of October 1, 2023 to September 30, 2024. You can find additional information about the Fund at <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">im.natixis.com/funddocuments</span>. You can also request this information by contacting us at (800) 633-3330 or by contacting your financial intermediary directly. 73 0.0069 Institutional Class Bloomberg Global Aggregate Bond Index 10000 10000 9996 10001 9941 9965 9867 9896 9879 9881 9816 9801 9703 9706 9810 9809 9627 9634 9538 9592 9526 9613 9494 9624 9469 9674 9538 9694 9381 9533 9368 9584 9368 9667 9501 9882 9867 10149 10107 10284 9943 10147 10189 10443 10353 10522 10347 10470 10397 10528 10149 10236 9722 9829 9706 9784 9852 9894 9909 9941 9947 9956 10061 10069 10214 10224 10233 10215 10448 10387 10531 10490 10474 10396 10423 10356 10512 10471 10567 10508 10732 10633 10630 10538 10725 10651 10554 10480 10427 10401 10350 10354 10382 10337 10331 10348 10280 10259 10134 10144 10153 10176 10304 10381 10528 10540 10483 10479 10573 10610 10566 10579 10669 10722 10905 10960 10822 10929 11021 11151 10925 11038 10995 11111 10899 11027 11006 11092 11129 11233 11155 11309 10683 11055 11026 11272 11259 11322 11459 11422 11906 11787 11958 11769 11861 11726 11912 11738 12236 11951 12491 12112 12369 12005 12151 11798 11934 11571 12111 11717 12233 11827 12124 11723 12226 11879 12185 11830 11968 11620 11920 11591 11873 11558 11875 11541 11634 11305 11506 11171 11166 10830 10500 10237 10543 10265 10096 9936 10323 10147 9912 9746 9367 9246 9324 9182 9827 9614 9834 9666 10160 9983 9785 9652 10104 9957 10132 10001 9941 9805 9941 9804 10011 9872 9863 9737 9544 9453 9409 9340 9926 9811 10373 10219 10217 10078 10089 9951 10139 10006 9849 9753 9990 9881 10004 9895 10302 10168 10529 10409 10713 10586 <p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 700; grid-area: auto; line-height: 10.6667px; margin: 0px; overflow: visible; text-align: left;"> </p> 2096-12-30 0.1225 -0.0039 0.0069 0.0530 370778274 234 0.63 1793932 0.277 0.041 0.048 0.072 0.126 0.436 0.271 0.033 0.038 0.045 0.051 0.053 0.067 0.078 0.364 0.020 0.054 0.089 0.045 0.233 0.228 0.256 0.075 LSGBX Retail Class LSGLX Loomis Sayles Global Bond Fund Annual Shareholder Report This annual shareholder report contains important information about Loomis Sayles Global Bond Fund for the period of October 1, 2023 to September 30, 2024. You can find additional information about the Fund at <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">im.natixis.com/funddocuments</span>. You can also request this information by contacting us at (800) 633-3330 or by contacting your financial intermediary directly. 100 0.0094 Retail Class Bloomberg Global Aggregate Bond Index 10000 10000 9994 10001 9936 9965 9859 9896 9865 9881 9801 9801 9687 9706 9795 9809 9610 9634 9521 9592 9502 9613 9470 9624 9444 9674 9508 9694 9355 9533 9336 9584 9330 9667 9464 9882 9827 10149 10063 10284 9897 10147 10145 10443 10305 10522 10298 10470 10343 10528 10091 10236 9670 9829 9645 9784 9797 9894 9848 9941 9887 9956 9996 10069 10143 10224 10162 10215 10373 10387 10450 10490 10392 10396 10348 10356 10431 10471 10480 10508 10646 10633 10544 10538 10633 10651 10460 10480 10332 10401 10255 10354 10281 10337 10229 10348 10172 10259 10031 10144 10050 10176 10197 10381 10410 10540 10371 10479 10448 10610 10442 10579 10545 10722 10777 10960 10693 10929 10886 11151 10790 11038 10860 11111 10757 11027 10862 11092 10979 11233 11005 11309 10538 11055 10875 11272 11096 11322 11297 11422 11732 11787 11778 11769 11687 11726 11732 11738 12050 11951 12296 12112 12173 12005 11956 11798 11745 11571 11915 11717 12030 11827 11922 11723 12017 11879 11976 11830 11765 11620 11711 11591 11656 11558 11661 11541 11421 11305 11300 11171 10960 10830 10301 10237 10337 10265 9904 9936 10124 10147 9713 9746 9182 9246 9139 9182 9628 9614 9635 9666 9954 9983 9579 9652 9890 9957 9919 10001 9727 9805 9727 9804 9791 9872 9649 9737 9331 9453 9203 9340 9706 9811 10131 10219 9975 10078 9855 9951 9897 10006 9614 9753 9756 9881 9763 9895 10046 10168 10273 10409 10443 10586 <p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 700; grid-area: auto; line-height: 10.6667px; margin: 0px; overflow: visible; text-align: left;"> </p> 2096-12-30 0.1192 -0.0065 0.0043 0.0507 370778274 234 0.63 1793932 0.277 0.041 0.048 0.072 0.126 0.436 0.271 0.033 0.038 0.045 0.051 0.053 0.067 0.078 0.364 0.020 0.054 0.089 0.045 0.233 0.228 0.256 0.075 LSGLX Institutional Class LSIOX Loomis Sayles High Income Opportunities Fund Annual Shareholder Report This annual shareholder report contains important information about Loomis Sayles High Income Opportunities Fund for the period of October 1, 2023 to September 30, 2024. You can find additional information about the Fund at <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">loomissayles.com/website/intermediary-advisory/prospectuses-and-fund-reports</span>. You can also request this information by contacting us at (800) 633-3330 or by contacting your financial intermediary directly. 0 0.0000 Institutional Class Bloomberg U.S. Aggregate Bond Index Bloomberg U.S. Corporate High-Yield Bond Index 10000 10000 10000 10111 10098 10119 10102 10170 10045 9906 10179 9900 9943 10393 9965 10212 10295 10205 10184 10343 10149 10309 10306 10272 10368 10281 10303 10232 10169 10150 10207 10240 10091 9993 10225 9915 9739 10294 9657 10035 10296 9922 9873 10269 9702 9596 10235 9457 9388 10376 9305 9438 10450 9359 9838 10546 9775 10210 10586 10157 10280 10589 10220 10395 10779 10314 10666 10847 10593 10905 10835 10815 10971 10829 10887 10973 10746 10929 10924 10492 10877 11117 10506 11077 11285 10527 11238 11458 10598 11402 11451 10592 11377 11548 10674 11508 11656 10756 11608 11688 10745 11624 11817 10792 11752 11829 10888 11748 11949 10836 11853 11981 10843 11903 12014 10829 11873 12050 10879 11909 12127 10753 11980 11981 10651 11878 11936 10720 11807 12001 10640 11883 12000 10716 11880 12058 10703 11928 12194 10705 12058 12252 10774 12147 12332 10705 12215 12135 10620 12019 12055 10683 11916 11800 10880 11661 12325 10995 12188 12484 10989 12391 12641 11200 12507 12798 11203 12685 12642 11402 12534 12938 11545 12820 12974 11570 12892 12951 11870 12944 12965 11807 12991 13023 11842 13027 13070 11836 13069 13335 11828 13331 13347 12056 13334 13143 12273 13146 11727 12200 11640 12228 12417 12164 12741 12475 12700 12884 12554 12824 13552 12741 13425 13699 12638 13553 13520 12632 13414 13575 12575 13482 14241 12698 14015 14567 12716 14279 14567 12625 14326 14648 12443 14379 14678 12287 14400 14897 12384 14557 14940 12425 14600 15135 12512 14795 15176 12652 14852 15258 12628 14928 15216 12518 14926 15132 12515 14901 14893 12552 14756 15196 12520 15032 14743 12250 14621 14535 12114 14471 14401 11777 14305 13804 11330 13797 13757 11403 13831 12734 11224 12899 13502 11498 13661 13258 11174 13346 12692 10691 12816 12982 10552 13149 13307 10940 13434 13243 10891 13351 13822 11226 13859 13553 10936 13681 13582 11214 13827 13666 11282 13965 13457 11159 13837 13713 11119 14069 13956 11111 14263 13991 11040 14302 13831 10760 14133 13553 10590 13968 14108 11069 14601 14674 11493 15145 14657 11462 15145 14748 11300 15189 14909 11404 15369 14764 11116 15224 14946 11304 15392 15075 11411 15537 15358 11678 15839 15610 11846 16097 15968 12004 16358 <p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 700; grid-area: auto; line-height: 10.6667px; margin: 0px; overflow: visible; text-align: left;"> </p> 0.1545 0.0425 0.0479 261255748 480 0.88 0 0.447 0.032 0.033 0.035 0.036 0.039 0.052 0.056 0.075 0.094 0.101 0.019 0.023 0.098 0.004 0.017 0.062 0.236 0.489 0.050 0.002 LSIOX Class N LIPNX Loomis Sayles Inflation Protected Securities Fund Annual Shareholder Report This annual shareholder report contains important information about Loomis Sayles Inflation Protected Securities Fund for the period of October 1, 2023 to September 30, 2024. You can find additional information about the Fund at <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">im.natixis.com/funddocuments</span>. You can also request this information by contacting us at (800) 633-3330 or by contacting your financial intermediary directly. 37 0.0035 Class N Bloomberg U.S. Aggregate Bond Index Bloomberg U.S. TIPS Index 10058 10067 10047 10054 10062 10042 10112 10140 10101 10102 10218 10097 10034 10207 10001 10092 10251 10046 10189 10343 10153 10169 10300 10109 10179 10287 10122 10297 10334 10215 10218 10215 10127 10100 10118 10029 10198 10183 10134 10198 10107 10128 10228 10179 10172 10268 10167 10212 10228 10169 10163 10308 10235 10236 10194 10169 10129 10033 10088 9983 10053 10149 10031 10072 10335 10086 10254 10445 10222 10254 10439 10220 10436 10639 10408 10486 10642 10443 10668 10831 10615 10747 10967 10706 10788 10991 10744 11064 11276 11000 10885 11216 10850 10916 11250 10878 10916 11244 10895 10958 11236 10936 11195 11452 11166 11370 11658 11320 11257 11590 11121 11629 11796 11430 11691 11851 11465 11846 11925 11593 12197 12103 11859 12280 12006 11989 12227 11999 11944 12155 11946 11867 12342 12063 12000 12491 12079 12138 12502 11993 12178 12324 11820 11982 12293 11672 11959 12471 11764 12127 12596 11803 12274 12696 11886 12348 13025 12018 12677 12993 11996 12655 12884 11892 12564 12992 11888 12707 13079 11924 12820 13123 11893 12861 12826 11637 12601 12925 11507 12709 12699 11187 12472 12386 10763 12217 12263 10832 12096 11846 10662 11713 12374 10923 12223 12076 10614 11898 11275 10156 11111 11381 10024 11249 11630 10393 11454 11496 10346 11338 11746 10664 11545 11555 10388 11387 11881 10652 11716 11905 10717 11729 11761 10600 11589 11706 10562 11550 11731 10555 11564 11621 10488 11461 11393 10221 11249 11294 10060 11168 11615 10515 11470 11919 10918 11779 11969 10888 11800 11833 10734 11673 11915 10833 11769 11716 10560 11571 11915 10739 11770 12016 10840 11862 12231 11093 12074 12333 11253 12168 12522 11403 12351 <p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 700; grid-area: auto; line-height: 10.6667px; margin: 0px; overflow: visible; text-align: left;"> </p> 2017-02-01 0.0991 0.0284 0.0298 108091501 43 0.40 19399 0.063 0.065 0.872 0.016 0.872 0.004 0.008 0.048 0.050 0.002 LIPNX Institutional Class LSGSX Loomis Sayles Inflation Protected Securities Fund Annual Shareholder Report This annual shareholder report contains important information about Loomis Sayles Inflation Protected Securities Fund for the period of October 1, 2023 to September 30, 2024. You can find additional information about the Fund at <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">im.natixis.com/funddocuments</span>. You can also request this information by contacting us at (800) 633-3330 or by contacting your financial intermediary directly. 42 0.0040 Institutional Class Bloomberg U.S. Aggregate Bond Index Bloomberg U.S. TIPS Index 10000 10000 10000 10097 10098 10085 10097 10170 10112 9978 10179 9997 10317 10393 10312 10172 10295 10188 10133 10343 10140 10201 10306 10214 10133 10281 10130 10036 10169 10032 10046 10240 10052 9978 10225 9976 9908 10294 9917 9918 10296 9942 9908 10269 9932 9828 10235 9854 9974 10376 10000 10082 10450 10111 10257 10546 10293 10296 10586 10329 10209 10589 10255 10421 10779 10469 10500 10847 10559 10441 10835 10512 10503 10829 10570 10454 10746 10527 10266 10492 10325 10258 10506 10315 10338 10527 10402 10387 10598 10451 10373 10592 10445 10432 10674 10507 10432 10756 10503 10360 10745 10403 10410 10792 10449 10520 10888 10560 10468 10836 10493 10498 10843 10515 10508 10829 10529 10629 10879 10625 10548 10753 10534 10426 10651 10432 10526 10720 10541 10526 10640 10535 10547 10716 10580 10586 10703 10623 10545 10705 10572 10638 10774 10648 10519 10705 10536 10353 10620 10385 10373 10683 10434 10392 10880 10491 10579 10995 10632 10579 10989 10631 10767 11200 10826 10809 11203 10862 11007 11402 11042 11086 11545 11137 11118 11570 11176 11413 11870 11442 11227 11807 11286 11258 11842 11315 11258 11836 11332 11289 11828 11375 11545 12056 11614 11715 12273 11775 11597 12200 11568 11980 12417 11890 12044 12475 11925 12204 12554 12059 12567 12741 12336 12662 12638 12470 12596 12632 12424 12521 12575 12344 12714 12698 12483 12866 12716 12626 12877 12625 12668 12694 12443 12464 12660 12287 12440 12843 12384 12614 12973 12425 12767 13074 12512 12844 13413 12652 13186 13369 12628 13163 13267 12518 13069 13378 12515 13217 13467 12552 13336 13512 12520 13378 13205 12250 13107 13307 12114 13219 13072 11777 12973 12750 11330 12708 12612 11403 12582 12192 11224 12184 12737 11498 12714 12429 11174 12376 11602 10691 11557 11712 10552 11701 11968 10940 11915 11828 10891 11793 12085 11226 12009 11889 10936 11845 12236 11214 12187 12248 11282 12200 12100 11159 12054 12042 11119 12014 12067 11111 12029 11954 11040 11921 11717 10760 11701 11629 10590 11617 11946 11069 11931 12258 11493 12253 12309 11462 12274 12168 11300 12142 12252 11404 12242 12047 11116 12036 12252 11304 12243 12354 11411 12339 12576 11678 12559 12680 11846 12657 12874 12004 12847 <p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 700; grid-area: auto; line-height: 10.6667px; margin: 0px; overflow: visible; text-align: left;"> </p> 2010-05-27 0.0987 0.0278 0.0256 0.0537 108091501 43 0.40 19399 0.063 0.065 0.872 0.016 0.872 0.004 0.008 0.048 0.050 0.002 LSGSX Retail Class LIPRX Loomis Sayles Inflation Protected Securities Fund Annual Shareholder Report This annual shareholder report contains important information about Loomis Sayles Inflation Protected Securities Fund for the period of October 1, 2023 to September 30, 2024. You can find additional information about the Fund at <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">im.natixis.com/funddocuments</span>. You can also request this information by contacting us at (800) 633-3330 or by contacting your financial intermediary directly. 68 0.0065 Retail Class Bloomberg U.S. Aggregate Bond Index Bloomberg U.S. TIPS Index 10000 10000 10000 10097 10098 10085 10087 10170 10112 9971 10179 9997 10301 10393 10312 10155 10295 10188 10116 10343 10140 10175 10306 10214 10107 10281 10130 10000 10169 10032 10010 10240 10052 9942 10225 9976 9883 10294 9917 9873 10296 9942 9863 10269 9932 9777 10235 9854 9933 10376 10000 10030 10450 10111 10206 10546 10293 10235 10586 10329 10147 10589 10255 10357 10779 10469 10436 10847 10559 10367 10835 10512 10423 10829 10570 10374 10746 10527 10188 10492 10325 10183 10506 10315 10252 10527 10402 10302 10598 10451 10290 10592 10445 10349 10674 10507 10340 10756 10503 10261 10745 10403 10321 10792 10449 10420 10888 10560 10362 10836 10493 10402 10843 10515 10402 10829 10529 10524 10879 10625 10434 10753 10534 10313 10651 10432 10416 10720 10541 10406 10640 10535 10437 10716 10580 10469 10703 10623 10428 10705 10572 10510 10774 10648 10385 10705 10536 10231 10620 10385 10241 10683 10434 10262 10880 10491 10437 10995 10632 10437 10989 10631 10623 11200 10826 10664 11203 10862 10850 11402 11042 10935 11545 11137 10967 11570 11176 11248 11870 11442 11057 11807 11286 11089 11842 11315 11089 11836 11332 11124 11828 11375 11365 12056 11614 11533 12273 11775 11417 12200 11568 11795 12417 11890 11858 12475 11925 12015 12554 12059 12362 12741 12336 12446 12638 12470 12394 12632 12424 12310 12575 12344 12500 12698 12483 12655 12716 12626 12655 12625 12668 12476 12443 12464 12436 12287 12440 12616 12384 12614 12733 12425 12767 12837 12512 12844 13159 12652 13186 13127 12628 13163 13019 12518 13069 13117 12515 13217 13215 12552 13336 13251 12520 13378 12950 12250 13107 13050 12114 13219 12812 11777 12973 12496 11330 12708 12360 11403 12582 11940 11224 12184 12474 11498 12714 12160 11174 12376 11353 10691 11557 11461 10552 11701 11711 10940 11915 11567 10891 11793 11820 11226 12009 11627 10936 11845 11948 11214 12187 11972 11282 12200 11815 11159 12054 11762 11119 12014 11787 11111 12029 11664 11040 11921 11437 10760 11701 11338 10590 11617 11661 11069 11931 11970 11493 12253 12008 11462 12274 11870 11300 12142 11945 11404 12242 11745 11116 12036 11945 11304 12243 12038 11411 12339 12254 11678 12559 12356 11846 12657 12537 12004 12847 <p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 700; grid-area: auto; line-height: 10.6667px; margin: 0px; overflow: visible; text-align: left;"> </p> 2010-05-27 0.0962 0.0254 0.0229 0.0499 108091501 43 0.40 19399 0.063 0.065 0.872 0.016 0.872 0.004 0.008 0.048 0.050 0.002 LIPRX Institutional Class LSHIX Loomis Sayles Institutional High Income Fund Annual Shareholder Report This annual shareholder report contains important information about Loomis Sayles Institutional High Income Fund for the period of October 1, 2023 to September 30, 2024. You can find additional information about the Fund at <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">im.natixis.com/funddocuments</span>. You can also request this information by contacting us at (800) 633-3330 or by contacting your financial intermediary directly. 78 0.0072 Institutional Class Bloomberg U.S. Aggregate Bond Index Bloomberg U.S. Corporate High-Yield Bond Index 10000 10000 10000 10037 10098 10119 10049 10170 10045 9871 10179 9900 9844 10393 9965 10076 10295 10205 9953 10343 10149 10076 10306 10272 10089 10281 10303 9858 10169 10150 9708 10240 10091 9421 10225 9915 9162 10294 9657 9449 10296 9922 9190 10269 9702 8857 10235 9457 8539 10376 9305 8569 10450 9359 9084 10546 9775 9402 10586 10157 9523 10589 10220 9720 10779 10314 10008 10847 10593 10220 10835 10815 10311 10829 10887 10295 10746 10929 10356 10492 10877 10536 10506 11077 10777 10527 11238 10937 10598 11402 10905 10592 11377 11018 10674 11508 11098 10756 11608 11162 10745 11624 11226 10792 11752 11178 10888 11748 11259 10836 11853 11323 10843 11903 11355 10829 11873 11421 10879 11909 11506 10753 11980 11353 10651 11878 11285 10720 11807 11353 10640 11883 11336 10716 11880 11370 10703 11928 11557 10705 12058 11608 10774 12147 11744 10705 12215 11489 10620 12019 11370 10683 11916 11019 10880 11661 11549 10995 12188 11695 10989 12391 11732 11200 12507 11841 11203 12685 11585 11402 12534 11914 11545 12820 11805 11570 12892 11732 11870 12944 11805 11807 12991 11805 11842 13027 11768 11836 13069 12179 11828 13331 12121 12056 13334 11672 12273 13146 9935 12200 11640 10442 12417 12164 10872 12475 12700 11028 12554 12824 11555 12741 13425 11789 12638 13553 11691 12632 13414 11711 12575 13482 12394 12698 14015 12601 12716 14279 12663 12625 14326 12766 12443 14379 12909 12287 14400 13156 12384 14557 13217 12425 14600 13422 12512 14795 13463 12652 14852 13546 12628 14928 13463 12518 14926 13546 12515 14901 13299 12552 14756 13641 12520 15032 13270 12250 14621 13096 12114 14471 13052 11777 14305 12529 11330 13797 12486 11403 13831 11658 11224 12899 12290 11498 13661 12072 11174 13346 11571 10691 12816 11810 10552 13149 12115 10940 13434 12048 10891 13351 12528 11226 13859 12277 10936 13681 12323 11214 13827 12368 11282 13965 12185 11159 13837 12414 11119 14069 12666 11111 14263 12666 11040 14302 12483 10760 14133 12231 10590 13968 12734 11069 14601 13251 11493 15145 13227 11462 15145 13324 11300 15189 13470 11404 15369 13299 11116 15224 13470 11304 15392 13567 11411 15537 13834 11678 15839 14077 11846 16097 14442 12004 16358 <p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 700; grid-area: auto; line-height: 10.6667px; margin: 0px; overflow: visible; text-align: left;"> </p> 0.1570 0.0412 0.0374 333857326 451 0.90 1887370 0.459 0.030 0.033 0.039 0.043 0.044 0.044 0.054 0.065 0.087 0.102 0.009 0.007 0.148 0.004 0.019 0.063 0.238 0.464 0.047 0.001 LSHIX Class A LSDRX Loomis Sayles Intermediate Duration Bond Fund Annual Shareholder Report This annual shareholder report contains important information about Loomis Sayles Intermediate Duration Bond Fund for the period of October 1, 2023 to September 30, 2024. You can find additional information (including tax information) about the Fund at <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">im.natixis.com/funddocuments</span>. You can also request the information by contacting us at (800) 225-5478 or by contacting your financial intermediary directly. <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">im.natixis.com/funddocuments</span> (800) 225-5478 68 0.0065 Class A with load Bloomberg U.S. Aggregate Bond Index Bloomberg U.S. Intermediate Government/Credit Bond Index 9576 10000 10000 9649 10098 10070 9682 10170 10121 9652 10179 10089 9798 10393 10257 9757 10295 10185 9800 10343 10235 9800 10306 10231 9799 10281 10232 9732 10169 10171 9759 10240 10208 9739 10225 10199 9784 10294 10268 9784 10296 10257 9763 10269 10231 9701 10235 10197 9786 10376 10322 9811 10450 10372 9912 10546 10446 9965 10586 10474 9965 10589 10462 10104 10779 10612 10139 10847 10642 10136 10835 10615 10140 10829 10629 10106 10746 10585 9938 10492 10402 9952 10506 10409 9976 10527 10437 10019 10598 10486 10028 10592 10491 10082 10674 10556 10138 10756 10608 10125 10745 10589 10171 10792 10638 10226 10888 10701 10185 10836 10653 10191 10843 10652 10170 10829 10619 10180 10879 10632 10098 10753 10538 10044 10651 10490 10074 10720 10527 10023 10640 10472 10073 10716 10535 10053 10703 10528 10076 10705 10531 10128 10774 10593 10098 10705 10551 10080 10620 10536 10101 10683 10584 10207 10880 10725 10311 10995 10818 10352 10989 10827 10498 11200 10974 10530 11203 10995 10647 11402 11138 10770 11545 11258 10773 11570 11254 10949 11870 11454 10916 11807 11412 10968 11842 11457 10943 11836 11440 10959 11828 11454 11123 12056 11617 11266 12273 11781 11002 12200 11729 11250 12417 11895 11394 12475 11985 11558 12554 12059 11681 12741 12149 11695 12638 12135 11687 12632 12133 11669 12575 12106 11743 12698 12166 11788 12716 12191 11764 12625 12158 11663 12443 12058 11575 12287 11965 11640 12384 12024 11684 12425 12072 11683 12512 12082 11771 12652 12175 11748 12628 12155 11680 12518 12085 11613 12515 12017 11610 12552 12031 11586 12520 12016 11417 12250 11840 11316 12114 11762 11029 11777 11474 10808 11330 11245 10867 11403 11328 10729 11224 11202 10905 11498 11385 10691 11174 11158 10397 10691 10859 10331 10552 10812 10572 10940 11046 10579 10891 11026 10808 11226 11232 10629 10936 11030 10797 11214 11284 10859 11282 11352 10797 11159 11268 10714 11119 11192 10769 11111 11221 10769 11040 11219 10661 10760 11099 10614 10590 11047 10896 11069 11342 11144 11493 11605 11203 11462 11629 11095 11300 11513 11180 11404 11587 11038 11116 11431 11171 11304 11569 11258 11411 11661 11467 11678 11880 11588 11846 12017 11711 12004 12147 <p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 700; grid-area: auto; line-height: 10.6667px; margin: 0px; overflow: visible; text-align: left;"> </p> 2010-05-27 0.0986 0.0142 0.0203 0.0388 265345303 468 1.32 521187 0.272 0.039 0.043 0.054 0.064 0.107 0.123 0.298 0.009 0.302 0.129 0.002 0.234 0.164 0.070 0.090 LSDRX Class C LSCDX Loomis Sayles Intermediate Duration Bond Fund Annual Shareholder Report This annual shareholder report contains important information about Loomis Sayles Intermediate Duration Bond Fund for the period of October 1, 2023 to September 30, 2024. You can find additional information (including tax information) about the Fund at <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">im.natixis.com/funddocuments</span>. You can also request the information by contacting us at (800) 225-5478 or by contacting your financial intermediary directly. <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">im.natixis.com/funddocuments</span> (800) 225-5478 146 0.0140 Class C Bloomberg U.S. Aggregate Bond Index Bloomberg U.S. Intermediate Government/Credit Bond Index 10000 10000 10000 10065 10098 10070 10090 10170 10121 10059 10179 10089 10199 10393 10257 10157 10295 10185 10193 10343 10235 10182 10306 10231 10172 10281 10232 10093 10169 10171 10112 10240 10208 10091 10225 10199 10127 10294 10268 10118 10296 10257 10097 10269 10231 10014 10235 10197 10101 10376 10322 10126 10450 10372 10220 10546 10446 10265 10586 10474 10265 10589 10462 10398 10779 10612 10425 10847 10642 10421 10835 10615 10429 10829 10629 10380 10746 10585 10210 10492 10402 10208 10506 10409 10226 10527 10437 10266 10598 10486 10267 10592 10491 10327 10674 10556 10368 10756 10608 10348 10745 10589 10388 10792 10638 10448 10888 10701 10399 10836 10653 10399 10843 10652 10361 10829 10619 10374 10879 10632 10284 10753 10538 10224 10651 10490 10238 10720 10527 10190 10640 10472 10234 10716 10535 10193 10703 10528 10204 10705 10531 10259 10774 10593 10222 10705 10551 10186 10620 10536 10201 10683 10584 10310 10880 10725 10409 10995 10818 10434 10989 10827 10575 11200 10974 10612 11203 10995 10723 11402 11138 10840 11545 11258 10836 11570 11254 11006 11870 11454 10966 11807 11412 11001 11842 11457 10980 11836 11440 10988 11828 11454 11135 12056 11617 11272 12273 11781 11012 12200 11729 11244 12417 11895 11391 12475 11985 11537 12554 12059 11662 12741 12149 11659 12638 12135 11654 12632 12133 11628 12575 12106 11695 12698 12166 11730 12716 12191 11699 12625 12158 11593 12443 12058 11498 12287 11965 11555 12384 12024 11590 12425 12072 11582 12512 12082 11670 12652 12175 11640 12628 12155 11565 12518 12085 11481 12515 12017 11481 12552 12031 11448 12520 12016 11275 12250 11840 11170 12114 11762 10869 11777 11474 10656 11330 11245 10695 11403 11328 10562 11224 11202 10729 11498 11385 10512 11174 11158 10218 10691 10859 10153 10552 10812 10390 10940 11046 10396 10891 11026 10621 11226 11232 10445 10936 11030 10611 11214 11284 10672 11282 11352 10611 11159 11268 10529 11119 11192 10583 11111 11221 10583 11040 11219 10477 10760 11099 10430 10590 11047 10708 11069 11342 10951 11493 11605 11010 11462 11629 10904 11300 11513 10987 11404 11587 10848 11116 11431 10978 11304 11569 11064 11411 11661 11269 11678 11880 11388 11846 12017 11509 12004 12147 <p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 700; grid-area: auto; line-height: 10.6667px; margin: 0px; overflow: visible; text-align: left;"> </p> 2000-01-01 0.0917 0.0068 0.0142 0 265345303 468 1.32 521187 0.272 0.039 0.043 0.054 0.064 0.107 0.123 0.298 0.009 0.302 0.129 0.002 0.234 0.164 0.070 0.090 LSCDX Class N LSDNX Loomis Sayles Intermediate Duration Bond Fund Annual Shareholder Report This annual shareholder report contains important information about Loomis Sayles Intermediate Duration Bond Fund for the period of October 1, 2023 to September 30, 2024. You can find additional information (including tax information) about the Fund at <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">im.natixis.com/funddocuments</span>. You can also request the information by contacting us at (800) 225-5478 or by contacting your financial intermediary directly. <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">im.natixis.com/funddocuments</span> (800) 225-5478 37 0.0035 Class N Bloomberg U.S. Aggregate Bond Index Bloomberg U.S. Intermediate Government/Credit Bond Index 10052 9994 10009 10197 10186 10144 10231 10189 10164 10357 10370 10296 10469 10500 10406 10475 10523 10403 10649 10796 10587 10672 10770 10591 10650 10765 10575 10669 10757 10588 10821 10964 10739 10963 11162 10890 10718 11096 10842 10953 11293 10995 11106 11346 11079 11269 11417 11147 11392 11588 11230 11398 11494 11217 11403 11488 11216 11389 11437 11191 11475 11549 11246 11512 11565 11270 11491 11482 11238 11395 11316 11146 11322 11175 11060 11377 11263 11115 11424 11300 11159 11426 11379 11168 11515 11507 11254 11495 11485 11236 11432 11385 11171 11368 11382 11109 11368 11416 11122 11358 11387 11107 11184 11141 10944 11088 11017 10872 10809 10711 10606 10595 10304 10394 10656 10371 10472 10534 10208 10355 10699 10458 10524 10503 10162 10314 10205 9723 10038 10143 9597 9994 10382 9950 10211 10392 9905 10193 10619 10210 10383 10445 9946 10196 10614 10199 10430 10689 10260 10494 10619 10149 10416 10553 10112 10345 10598 10105 10373 10613 10041 10371 10508 9786 10259 10453 9631 10212 10734 10067 10484 10995 10453 10727 11045 10424 10749 10952 10277 10643 11027 10372 10711 10890 10110 10566 11023 10281 10694 11113 10379 10779 11322 10621 10982 11456 10774 11108 11581 10918 11229 <p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 700; grid-area: auto; line-height: 10.6667px; margin: 0px; overflow: visible; text-align: left;"> </p> 2019-02-01 0.1021 0.0175 0.0263 265345303 468 1.32 521187 0.272 0.039 0.043 0.054 0.064 0.107 0.123 0.298 0.009 0.302 0.129 0.002 0.234 0.164 0.070 0.090 LSDNX Class Y LSDIX Loomis Sayles Intermediate Duration Bond Fund Annual Shareholder Report This annual shareholder report contains important information about Loomis Sayles Intermediate Duration Bond Fund for the period of October 1, 2023 to September 30, 2024. You can find additional information (including tax information) about the Fund at <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">im.natixis.com/funddocuments</span>. You can also request the information by contacting us at (800) 225-5478 or by contacting your financial intermediary directly. <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">im.natixis.com/funddocuments</span> (800) 225-5478 42 0.0040 Class Y Bloomberg U.S. Aggregate Bond Index Bloomberg U.S. Intermediate Government/Credit Bond Index 10000 10000 10000 10069 10098 10070 10115 10170 10121 10086 10179 10089 10240 10393 10257 10190 10295 10185 10247 10343 10235 10239 10306 10231 10250 10281 10232 10182 10169 10171 10202 10240 10208 10193 10225 10199 10242 10294 10268 10245 10296 10257 10215 10269 10231 10163 10235 10197 10244 10376 10322 10282 10450 10372 10390 10546 10446 10438 10586 10474 10450 10589 10462 10588 10779 10612 10637 10847 10642 10626 10835 10615 10642 10829 10629 10609 10746 10585 10435 10492 10402 10441 10506 10409 10468 10527 10437 10526 10598 10486 10527 10592 10491 10597 10674 10556 10657 10756 10608 10636 10745 10589 10686 10792 10638 10757 10888 10701 10716 10836 10653 10725 10843 10652 10694 10829 10619 10718 10879 10632 10633 10753 10538 10579 10651 10490 10602 10720 10527 10561 10640 10472 10616 10716 10535 10598 10703 10528 10614 10705 10531 10681 10774 10593 10652 10705 10551 10635 10620 10536 10649 10683 10584 10774 10880 10725 10886 10995 10818 10920 10989 10827 11078 11200 10974 11124 11203 10995 11251 11402 11138 11371 11545 11258 11388 11570 11254 11577 11870 11454 11544 11807 11412 11591 11842 11457 11577 11836 11440 11597 11828 11454 11761 12056 11617 11915 12273 11781 11649 12200 11729 11903 12417 11895 12070 12475 11985 12235 12554 12059 12379 12741 12149 12385 12638 12135 12390 12632 12133 12374 12575 12106 12455 12698 12166 12494 12716 12191 12483 12625 12158 12379 12443 12058 12288 12287 11965 12359 12384 12024 12397 12425 12072 12410 12512 12082 12506 12652 12175 12484 12628 12155 12415 12518 12085 12334 12515 12017 12345 12552 12031 12322 12520 12016 12144 12250 11840 12040 12114 11762 11724 11777 11474 11492 11330 11245 11558 11403 11328 11425 11224 11202 11603 11498 11385 11390 11174 11158 11079 10691 10859 11011 10552 10812 11270 10940 11046 11268 10891 11026 11526 11226 11232 11325 10936 11030 11520 11214 11284 11589 11282 11352 11513 11159 11268 11440 11119 11192 11501 11111 11221 11504 11040 11219 11390 10760 11099 11330 10590 11047 11647 11069 11342 11916 11493 11605 11982 11462 11629 11869 11300 11513 11962 11404 11587 11813 11116 11431 11957 11304 11569 12054 11411 11661 12267 11678 11880 12412 11846 12017 12547 12004 12147 <p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 700; grid-area: auto; line-height: 10.6667px; margin: 0px; overflow: visible; text-align: left;"> </p> 2010-05-27 0.1015 0.0168 0.0229 0.0418 265345303 468 1.32 521187 0.272 0.039 0.043 0.054 0.064 0.107 0.123 0.298 0.009 0.302 0.129 0.002 0.234 0.164 0.070 0.090 LSDIX Institutional Class LSSAX Loomis Sayles Securitized Asset Fund Annual Shareholder Report This annual shareholder report contains important information about Loomis Sayles Securitized Asset Fund for the period of October 1, 2023 to September 30, 2024. You can find additional information about the Fund at <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">loomissayles.com/website/intermediary-advisory/prospectuses-and-fund-reports</span>. You can also request this information by contacting us at (800) 633-3330 or by contacting your financial intermediary directly. 0 0.0000 Institutional Class Bloomberg U.S. Aggregate Bond Index Bloomberg U.S. Securitized Bond Index 10000 10000 10000 10093 10098 10096 10160 10170 10161 10157 10179 10174 10280 10393 10267 10251 10295 10246 10308 10343 10286 10314 10306 10290 10322 10281 10288 10275 10169 10209 10339 10240 10273 10342 10225 10279 10413 10294 10343 10388 10296 10348 10379 10269 10333 10358 10235 10324 10508 10376 10459 10527 10450 10500 10565 10546 10537 10611 10586 10555 10639 10589 10569 10759 10779 10660 10800 10847 10686 10814 10835 10697 10857 10829 10723 10833 10746 10692 10690 10492 10510 10679 10506 10508 10700 10527 10508 10753 10598 10556 10762 10592 10560 10843 10674 10629 10929 10756 10696 10908 10745 10654 10953 10792 10703 11051 10888 10783 11010 10836 10754 11027 10843 10753 11015 10829 10737 11043 10879 10771 10943 10753 10647 10916 10651 10578 10986 10720 10643 10967 10640 10589 11051 10716 10664 11053 10703 10667 11026 10705 10657 11118 10774 10724 11053 10705 10660 11011 10620 10595 11118 10683 10687 11317 10880 10878 11410 10995 10965 11416 10989 10959 11585 11200 11120 11601 11203 11116 11776 11402 11264 11874 11545 11347 11890 11570 11390 12053 11870 11504 12044 11807 11505 12085 11842 11546 12090 11836 11551 12087 11828 11578 12235 12056 11675 12346 12273 11803 11913 12200 11885 12105 12417 11967 12213 12475 11992 12369 12554 11997 12458 12741 12029 12495 12638 12035 12541 12632 12026 12540 12575 12018 12592 12698 12032 12651 12716 12063 12704 12625 12071 12710 12443 11987 12668 12287 11921 12749 12384 11989 12771 12425 11976 12785 12512 11974 12860 12652 12050 12850 12628 12031 12814 12518 11984 12750 12515 11960 12753 12552 11948 12732 12520 11937 12565 12250 11760 12461 12114 11645 12110 11777 11341 11799 11330 10955 11818 11403 11069 11661 11224 10899 11946 11498 11236 11613 11174 10862 11133 10691 10332 10878 10552 10184 11263 10940 10586 11227 10891 10544 11611 11226 10884 11350 10936 10605 11595 11214 10805 11691 11282 10863 11583 11159 10785 11543 11119 10736 11538 11111 10731 11499 11040 10649 11218 10760 10327 11020 10590 10125 11520 11069 10633 12014 11493 11079 12030 11462 11037 11866 11300 10865 11998 11404 10979 11739 11116 10659 11924 11304 10867 12089 11411 10992 12373 11678 11275 12559 11846 11454 12748 12004 11590 <p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 700; grid-area: auto; line-height: 10.6667px; margin: 0px; overflow: visible; text-align: left;"> </p> 0.1364 0.0114 0.0246 1492251789 623 0.90 0 -0.032 0.103 0.048 0.055 0.059 0.074 0.084 0.086 0.096 0.427 0.032 0.199 0.002 0.007 0.007 0.020 0.649 0.084 LSSAX Admin Class LSVAX Loomis Sayles Small Cap Value Fund Annual Shareholder Report This annual shareholder report contains important information about Loomis Sayles Small Cap Value Fund for the period of October 1, 2023 to September 30, 2024. You can find additional information about the Fund at <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">im.natixis.com/funddocuments</span>. You can also request this information by contacting us at (800) 633-3330 or by contacting your financial intermediary directly. 155 0.0140 Admin Class Russell 3000<sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®</sup> Index Russell 2000<sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®</sup> Value Index 10000 10000 10000 10696 10275 10699 10610 10524 10649 10824 10524 10940 10420 10231 10484 11091 10824 10971 11323 10713 11156 11147 10762 10918 11180 10911 11009 11232 10728 11023 11026 10908 10719 10364 10249 10193 10071 9951 9840 10713 10736 10391 10974 10796 10686 10412 10574 10123 9633 9978 9443 9836 9975 9507 10709 10677 10295 10843 10743 10513 11086 10935 10706 11010 10958 10738 11578 11393 11318 11766 11422 11599 11701 11440 11691 11328 11192 11306 12639 11693 12807 13098 11921 13336 13090 12145 13241 13290 12597 13432 13133 12606 13318 13129 12739 13371 12804 12870 12955 13106 12986 13408 13341 13231 13493 13074 13256 13161 13936 13579 14093 14069 13876 14111 14516 14297 14520 14343 14440 14381 14671 15201 14558 13957 14641 13830 13993 14347 14001 14002 14402 14244 14391 14808 15073 14458 14905 15164 14755 15400 15432 15184 15940 15799 14728 15967 15407 13382 14791 14028 13528 15087 14254 11912 13683 12531 13224 14858 13902 13950 15380 14442 13598 15605 14026 14319 16228 14556 13192 15178 13367 14087 16244 14219 14214 16485 14241 13682 16149 13447 14051 16433 14137 14177 16786 14479 14472 17424 14818 14826 17928 15337 14310 17908 14510 12785 16442 13100 9809 14181 9868 11002 16059 11085 11495 16918 11403 11638 17304 11734 12017 18287 11976 12469 19612 12621 11839 18898 12033 12309 18490 12464 14029 20739 14870 15071 21672 16048 15387 21576 16892 16858 22250 18479 17633 23048 19445 18334 24236 19838 18719 24346 20456 18421 24947 20332 18136 25369 19604 18440 26092 20129 18266 24921 19726 18967 26607 20478 18508 26202 19778 19352 27234 20585 18258 25631 19385 18250 24986 19705 18108 25796 20091 16848 23481 18532 17283 23450 18888 15663 21488 17022 17403 23504 18670 16915 22627 18079 15228 20528 16237 17058 22212 18281 17905 23371 18840 17031 22003 17604 18421 23518 19283 18540 22968 18839 17560 23583 17488 17372 23834 17052 17091 23927 16716 18677 25560 18044 19640 26477 19406 19239 25966 18472 18302 24729 17510 17381 24073 16466 18591 26318 17948 20235 27714 20182 19680 28021 19265 20634 29538 19895 21943 30491 20767 20875 29149 19444 21797 30526 20353 21346 31471 20010 23023 32056 22449 22530 32754 22028 22331 33432 22042 <p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 700; grid-area: auto; line-height: 10.6667px; margin: 0px; overflow: visible; text-align: left;"> </p> 2097-12-31 0.2202 0.0971 0.0837 0.1086 392961104 116 0.25 2614608 0.400 0.030 0.030 0.031 0.032 0.038 0.038 0.039 0.041 0.043 0.047 0.055 0.063 0.113 0.023 0.016 0.015 0.015 0.015 0.015 0.015 0.015 0.014 0.014 LSVAX Class N LSCNX Loomis Sayles Small Cap Value Fund Annual Shareholder Report This annual shareholder report contains important information about Loomis Sayles Small Cap Value Fund for the period of October 1, 2023 to September 30, 2024. You can find additional information about the Fund at <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">im.natixis.com/funddocuments</span>. You can also request this information by contacting us at (800) 633-3330 or by contacting your financial intermediary directly. 95 0.0085 Class N Russell 3000<sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®</sup> Index Russell 2000<sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®</sup> Value Index 10000 10000 10000 10700 10275 10699 10617 10524 10649 10835 10524 10940 10433 10231 10484 11112 10824 10971 11351 10713 11156 11181 10762 10918 11215 10911 11009 11275 10728 11023 11074 10908 10719 10414 10249 10193 10125 9951 9840 10775 10736 10391 11043 10796 10686 10480 10574 10123 9703 9978 9443 9909 9975 9507 10795 10677 10295 10938 10743 10513 11187 10935 10706 11113 10958 10738 11694 11393 11318 11890 11422 11599 11830 11440 11691 11460 11192 11306 12789 11693 12807 13261 11921 13336 13257 12145 13241 13466 12597 13432 13318 12606 13318 13318 12739 13371 12992 12870 12955 13306 12986 13408 13549 13231 13493 13288 13256 13161 14170 13579 14093 14310 13876 14111 14772 14297 14520 14604 14440 14381 14941 15201 14558 14225 14641 13830 14267 14347 14001 14284 14402 14244 14685 14808 15073 14762 14905 15164 15073 15400 15432 15517 15940 15799 15061 15967 15407 13687 14791 14028 13845 15087 14254 12196 13683 12531 13547 14858 13902 14297 15380 14442 13945 15605 14026 14690 16228 14556 13541 15178 13367 14463 16244 14219 14604 16485 14241 14065 16149 13447 14448 16433 14137 14584 16786 14479 14897 17424 14818 15270 17928 15337 14739 17908 14510 13178 16442 13100 10116 14181 9868 11354 16059 11085 11869 16918 11403 12017 17304 11734 12417 18287 11976 12888 19612 12621 12241 18898 12033 12740 18490 12464 14525 20739 14870 15610 21672 16048 15942 21576 16892 17476 22250 18479 18287 23048 19445 19022 24236 19838 19430 24346 20456 19128 24947 20332 18844 25369 19604 19164 26092 20129 18992 24921 19726 19732 26607 20478 19264 26202 19778 20147 27234 20585 19019 25631 19385 19019 24986 19705 18885 25796 20091 17580 23481 18532 18039 23450 18888 16353 21488 17022 18180 23504 18670 17679 22627 18079 15923 20528 16237 17841 22212 18281 18737 23371 18840 17835 22003 17604 19299 23518 19283 19434 22968 18839 18408 23583 17488 18225 23834 17052 17939 23927 16716 19609 25560 18044 20636 26477 19406 20222 25966 18472 19235 24729 17510 18289 24073 16466 19570 26318 17948 21307 27714 20182 20733 28021 19265 21747 29538 19895 23133 30491 20767 22014 29149 19444 22999 30526 20353 22540 31471 20010 24318 32056 22449 23802 32754 22028 23611 33432 22042 <p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 700; grid-area: auto; line-height: 10.6667px; margin: 0px; overflow: visible; text-align: left;"> </p> 2013-02-01 0.2274 0.1032 0.0897 0.0965 392961104 116 0.25 2614608 0.400 0.030 0.030 0.031 0.032 0.038 0.038 0.039 0.041 0.043 0.047 0.055 0.063 0.113 0.023 0.016 0.015 0.015 0.015 0.015 0.015 0.015 0.014 0.014 LSCNX Institutional Class LSSCX Loomis Sayles Small Cap Value Fund Annual Shareholder Report This annual shareholder report contains important information about Loomis Sayles Small Cap Value Fund for the period of October 1, 2023 to September 30, 2024. You can find additional information about the Fund at <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">im.natixis.com/funddocuments</span>. You can also request this information by contacting us at (800) 633-3330 or by contacting your financial intermediary directly. 100 0.0090 Institutional Class Russell 3000<sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®</sup> Index Russell 2000<sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®</sup> Value Index 10000 10000 10000 10701 10275 10699 10615 10524 10649 10837 10524 10940 10434 10231 10484 11110 10824 10971 11349 10713 11156 11176 10762 10918 11214 10911 11009 11271 10728 11023 11069 10908 10719 10409 10249 10193 10120 9951 9840 10771 10736 10391 11038 10796 10686 10472 10574 10123 9696 9978 9443 9902 9975 9507 10787 10677 10295 10927 10743 10513 11175 10935 10706 11102 10958 10738 11683 11393 11318 11875 11422 11599 11815 11440 11691 11445 11192 11306 12774 11693 12807 13244 11921 13336 13240 12145 13241 13445 12597 13432 13297 12606 13318 13293 12739 13371 12972 12870 12955 13282 12986 13408 13528 13231 13493 13263 13256 13161 14141 13579 14093 14285 13876 14111 14743 14297 14520 14572 14440 14381 14908 15201 14558 14193 14641 13830 14236 14347 14001 14253 14402 14244 14653 14808 15073 14725 14905 15164 15036 15400 15432 15479 15940 15799 15019 15967 15407 13652 14791 14028 13810 15087 14254 12165 13683 12531 13512 14858 13902 14255 15380 14442 13904 15605 14026 14642 16228 14556 13497 15178 13367 14421 16244 14219 14557 16485 14241 14019 16149 13447 14401 16433 14137 14537 16786 14479 14848 17424 14818 15216 17928 15337 14692 17908 14510 13130 16442 13100 10079 14181 9868 11312 16059 11085 11826 16918 11403 11973 17304 11734 12372 18287 11976 12841 19612 12621 12197 18898 12033 12688 18490 12464 14468 20739 14870 15548 21672 16048 15878 21576 16892 17406 22250 18479 18209 23048 19445 18946 24236 19838 19348 24346 20456 19047 24947 20332 18763 25369 19604 19082 26092 20129 18911 24921 19726 19643 26607 20478 19182 26202 19778 20058 27234 20585 18934 25631 19385 18934 24986 19705 18801 25796 20091 17495 23481 18532 17951 23450 18888 16280 21488 17022 18092 23504 18670 17593 22627 18079 15851 20528 16237 17755 22212 18281 18647 23371 18840 17744 22003 17604 19201 23518 19283 19336 22968 18839 18322 23583 17488 18132 23834 17052 17847 23927 16716 19510 25560 18044 20523 26477 19406 20112 25966 18472 19138 24729 17510 18188 24073 16466 19462 26318 17948 21196 27714 20182 20616 28021 19265 21634 29538 19895 23003 30491 20767 21900 29149 19444 22870 30526 20353 22413 31471 20010 24182 32056 22449 23669 32754 22028 23478 33432 22042 <p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 700; grid-area: auto; line-height: 10.6667px; margin: 0px; overflow: visible; text-align: left;"> </p> 2096-12-30 0.2268 0.1027 0.0891 0.1141 392961104 116 0.25 2614608 0.400 0.030 0.030 0.031 0.032 0.038 0.038 0.039 0.041 0.043 0.047 0.055 0.063 0.113 0.023 0.016 0.015 0.015 0.015 0.015 0.015 0.015 0.014 0.014 LSSCX Retail Class LSCRX Loomis Sayles Small Cap Value Fund Annual Shareholder Report This annual shareholder report contains important information about Loomis Sayles Small Cap Value Fund for the period of October 1, 2023 to September 30, 2024. You can find additional information about the Fund at <span style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 400; grid-area: auto; line-height: 18px; margin: 0px; overflow: visible; text-align: left;">im.natixis.com/funddocuments</span>. You can also request this information by contacting us at (800) 633-3330 or by contacting your financial intermediary directly. 128 0.0115 Retail Class Russell 3000<sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®</sup> Index Russell 2000<sup style="box-sizing: border-box; color: rgb(0, 0, 0); display: inline; flex-wrap: nowrap; font-size: 12px; font-weight: 700; grid-area: auto; line-height: 0px; margin: 0px; overflow: visible; position: relative; text-align: center;">®</sup> Value Index 10000 10000 10000 10698 10275 10699 10611 10524 10649 10828 10524 10940 10425 10231 10484 11101 10824 10971 11333 10713 11156 11161 10762 10918 11196 10911 11009 11250 10728 11023 11047 10908 10719 10386 10249 10193 10094 9951 9840 10742 10736 10391 11006 10796 10686 10441 10574 10123 9665 9978 9443 9866 9975 9507 10744 10677 10295 10882 10743 10513 11129 10935 10706 11055 10958 10738 11630 11393 11318 11820 11422 11599 11757 11440 11691 11383 11192 11306 12702 11693 12807 13170 11921 13336 13162 12145 13241 13364 12597 13432 13212 12606 13318 13208 12739 13371 12884 12870 12955 13193 12986 13408 13429 13231 13493 13166 13256 13161 14035 13579 14093 14176 13876 14111 14626 14297 14520 14458 14440 14381 14788 15201 14558 14071 14641 13830 14110 14347 14001 14123 14402 14244 14518 14808 15073 14591 14905 15164 14891 15400 15432 15328 15940 15799 14869 15967 15407 13514 14791 14028 13668 15087 14254 12035 13683 12531 13366 14858 13902 14099 15380 14442 13745 15605 14026 14479 16228 14556 13340 15178 13367 14251 16244 14219 14383 16485 14241 13851 16149 13447 14226 16433 14137 14352 16786 14479 14656 17424 14818 15016 17928 15337 14495 17908 14510 12957 16442 13100 9941 14181 9868 11155 16059 11085 11655 16918 11403 11803 17304 11734 12188 18287 11976 12655 19612 12621 12012 18898 12033 12495 18490 12464 14247 20739 14870 15307 21672 16048 15633 21576 16892 17128 22250 18479 17917 23048 19445 18634 24236 19838 19026 24346 20456 18729 24947 20332 18445 25369 19604 18759 26092 20129 18581 24921 19726 19299 26607 20478 18842 26202 19778 19702 27234 20585 18591 25631 19385 18591 24986 19705 18449 25796 20091 17169 23481 18532 17614 23450 18888 15965 21488 17022 17742 23504 18670 17246 22627 18079 15534 20528 16237 17402 22212 18281 18265 23371 18840 17388 22003 17604 18809 23518 19283 18929 22968 18839 17931 23583 17488 17747 23834 17052 17468 23927 16716 19088 25560 18044 20078 26477 19406 19671 25966 18472 18713 24729 17510 17779 24073 16466 19024 26318 17948 20708 27714 20182 20140 28021 19265 21122 29538 19895 22460 30491 20767 21372 29149 19444 22325 30526 20353 21873 31471 20010 23587 32056 22449 23086 32754 22028 22893 33432 22042 <p style="box-sizing: border-box; color: rgb(0, 0, 0); display: block; flex-wrap: nowrap; font-size: 10.6667px; font-weight: 700; grid-area: auto; line-height: 10.6667px; margin: 0px; overflow: visible; text-align: left;"> </p> 2096-12-30 0.2234 0.0998 0.0864 0.1117 392961104 116 0.25 2614608 0.400 0.030 0.030 0.031 0.032 0.038 0.038 0.039 0.041 0.043 0.047 0.055 0.063 0.113 0.023 0.016 0.015 0.015 0.015 0.015 0.015 0.015 0.014 0.014 LSCRX