NPORT-P false 0000820892 XXXXXXXX S000005567 C000015158 C000171404 C000015162 Nuveen Investment Funds, Inc. 811-05309 0000820892 549300L93TESPETT4366 333 W. Wacker Dr Chicago 60606 312-917-7700 Nuveen Small Cap Growth Opportunities Fund S000005567 549300SY58HQINWWZZ55 2025-10-31 2025-01-31 N 257307790.00 2784531.00 254523259.00 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 77196.00000000 N AeroVironment Inc 529900PGHVI29YLZ6221 008073108 16703.00000000 NS USD 3009045.45000000 1.182228084703 Long EC CORP US N 1 N N N Palomar Holdings Inc 549300DOI1MUW11BLX74 69753M105 26230.00000000 NS USD 2829430.10000000 1.111658758070 Long EC CORP US N 1 N N N Establishment Labs Holdings Inc 549300BCBQ714JNJ7V58 G31249108 48276.00000000 NS USD 1547245.80000000 0.607899571174 Long EC CORP US N 1 N N Kratos Defense & Security Solutions Inc 5493000EKBN0UY1F3F88 50077B207 117136.00000000 NS USD 3908828.32000000 1.535745037745 Long EC CORP US N 1 N N N ESCO Technologies Inc 5493007JJLP5MEWVDH10 296315104 31854.00000000 NS USD 4228299.96000000 1.661262698196 Long EC CORP US N 1 N N N Fluor Corp CQ7WZ4NOFWT7FAE6Q943 343412102 81088.00000000 NS USD 3909252.48000000 1.535911686562 Long EC CORP US N 1 N N N Boot Barn Holdings Inc 529900QE1BFMYA3N4E71 099406100 27565.00000000 NS USD 4433830.25000000 1.742013781931 Long EC CORP US N 1 N N N Preferred Bank/Los Angeles CA 5493007K6HGI9G0ECX16 740367404 34292.00000000 NS USD 3132917.12000000 1.230896198763 Long EC CORP US N 1 N N N Badger Meter Inc 5493002JENE20OGTUG20 056525108 13227.00000000 NS USD 2829387.57000000 1.111642048399 Long EC CORP US N 1 N N N Crinetics Pharmaceuticals Inc 549300Q1CNFXK5P31D28 22663K107 44616.00000000 NS USD 1798024.80000000 0.706428484007 Long EC CORP US N 1 N N N Noble Corp PLC 549300I3HBUNXO0OG954 G65431127 55187.00000000 NS USD 1768743.35000000 0.694924054072 Long EC CORP US N 1 N N N MARA Holdings Inc 549300M8ISKPTX2W7F94 565788106 67552.00000000 NS USD 1238903.68000000 0.486754603436 Long EC CORP US N 1 N N SI-BONE Inc 549300J8JGYVJJHV9C31 825704109 213232.00000000 NS USD 3573768.32000000 1.404102844683 Long EC CORP US N 1 N N N Lantheus Holdings Inc 5299005HUB5IOJGO7S39 516544103 36596.00000000 NS USD 3385495.96000000 1.330132253257 Long EC CORP US N 1 N N N Quaker Chemical Corp 549300PJQ1R3WCWCPS54 747316107 17455.00000000 NS USD 2464296.90000000 0.968201063306 Long EC CORP US N 1 N N N Ollie's Bargain Outlet Holdings Inc 529900YO5DSQCPEFDZ05 681116109 28727.00000000 NS USD 3203347.77000000 1.258567795566 Long EC CORP US N 1 N N N Beacon Roofing Supply Inc 549300HDXQWWCBOYXP31 073685109 23264.00000000 NS USD 2753061.76000000 1.081654293920 Long EC CORP US N 1 N N N Vaxcyte Inc 254900M7NMHTGASX8D95 92243G108 31983.00000000 NS USD 2824738.56000000 1.109815492343 Long EC CORP US N 1 N N N Ensign Group Inc/The 5493003K4HEEA8Q0BC72 29358P101 21852.00000000 NS USD 3051850.32000000 1.199045750078 Long EC CORP US N 1 N N N Planet Fitness Inc 549300LLE5HUPF6H8G33 72703H101 24677.00000000 NS USD 2669064.32000000 1.048652421977 Long EC CORP US N 1 N N N Agilysys Inc 5299001XWB5V3B5IPN93 00847J105 29661.00000000 NS USD 2676015.42000000 1.051383449400 Long EC CORP US N 1 N N N Krystal Biotech Inc 549300YONUY68210OE41 501147102 10030.00000000 NS USD 1602192.20000000 0.629487539290 Long EC CORP US N 1 N N N Glaukos Corp 5299004JA1LHE21M6T14 377322102 25115.00000000 NS USD 3928990.60000000 1.543666624196 Long EC CORP US N 1 N N N STATE STR NAVIGATOR SECS L TR N/A 857509301 2446966.12000000 NS USD 2446966.12000000 0.961391948859 Long STIV RF US N 1 N N Brink's Co/The XFP140TFNOQMIVFTVQ13 109696104 31708.00000000 NS USD 2959307.64000000 1.162686526813 Long EC CORP US N 1 N N N Applied Industrial Technologies Inc 549300NU173IJRC6PO38 03820C105 19986.00000000 NS USD 5196959.58000000 2.041840734091 Long EC CORP US N 1 N N N AZEK Co Inc/The 5493002LDDDU1RX46815 05478C105 70816.00000000 NS USD 3627903.68000000 1.425372162156 Long EC CORP US N 1 N N N SentinelOne Inc 984500DCD44DBF954221 81730H109 67180.00000000 NS USD 1608961.00000000 0.632146942610 Long EC CORP US N 1 N N N Sprouts Farmers Market Inc 529900P8F4G77Q52XE24 85208M102 35082.00000000 NS USD 5554883.88000000 2.182466114030 Long EC CORP US N 1 N N N Rubrik Inc N/A 781154109 34366.00000000 NS USD 2517996.82000000 0.989299300147 Long EC CORP US N 1 N N N Grid Dynamics Holdings Inc N/A 39813G109 135808.00000000 NS USD 3067902.72000000 1.205352600015 Long EC CORP US N 1 N N N Northern Oil & Gas Inc OKFF0PIZDDMNH4UCYE51 665531307 82220.00000000 NS USD 2955809.00000000 1.161311941239 Long EC CORP US N 1 N N N Chart Industries Inc EM7QGKC1GYOF3LSZSL80 16115Q308 20254.00000000 NS USD 4285543.86000000 1.683753334307 Long EC CORP US N 1 N N N Evercore Inc 529900P6KLPT95DW3W58 29977A105 19847.00000000 NS USD 5780835.69000000 2.271240637383 Long EC CORP US N 1 N N N Videopropulsion Inc N/A 92658X109 591081.00000000 NS USD 5910.81000000 0.002322306426 Long EC CORP US N 3 N N N HealthEquity Inc 529900LRJU1RAFQHM467 42226A107 42400.00000000 NS USD 4681808.00000000 1.839442107725 Long EC CORP US N 1 N N N Modine Manufacturing Co Z35SZFYJR8GZZRSIUU09 607828100 27445.00000000 NS USD 2784295.25000000 1.093925663587 Long EC CORP US N 1 N N N AZZ Inc 549300HD1X2NFLWPYC83 002474104 41688.00000000 NS USD 3576413.52000000 1.405142121019 Long EC CORP US N 1 N N N Addus HomeCare Corp 52990090ZT33AKPDBX62 006739106 25785.00000000 NS USD 3227250.60000000 1.267959011950 Long EC CORP US N 1 N N N Blueprint Medicines Corp 5299004CC60O9T5HVM83 09627Y109 21267.00000000 NS USD 2393175.51000000 0.940258080696 Long EC CORP US N 1 N N N Vital Farms Inc 549300S6NYY7ER3XOT61 92847W103 61095.00000000 NS USD 2680543.13000000 1.053162347728 Long EC CORP US N 1 N N N Workiva Inc 529900RTOQ8GRWHY1O58 98139A105 45157.00000000 NS USD 4435320.54000000 1.742599304058 Long EC CORP US N 1 N N N AAON Inc N/A 000360206 20729.00000000 NS USD 2412441.02000000 0.947827333925 Long EC CORP US N 1 N N N SPX Technologies Inc P761FCI0CPOG24I8JE10 78473E103 28348.00000000 NS USD 4210244.96000000 1.654169043937 Long EC CORP US N 1 N N N Summit Hotel Properties Inc 254900OBQWJK6X20LS71 866082100 180710.00000000 NS USD 1212564.10000000 0.476406008929 Long EC CORP US N 1 N N N Abercrombie & Fitch Co 5493000J7LL72TOGT983 002896207 22620.00000000 NS USD 2700375.60000000 1.060954354666 Long EC CORP US N 1 N N N Steven Madden Ltd 549300Z9GZ7GYJWSGF43 556269108 73399.00000000 NS USD 3013028.95000000 1.183793167602 Long EC CORP US N 1 N N N Lumentum Holdings Inc 549300JLWRRC38DWEF52 55024U109 31727.00000000 NS USD 2698698.62000000 1.060295483643 Long EC CORP US N 1 N N N Patrick Industries Inc 549300FZ5ZTCCJ3Z5W14 703343103 36040.00000000 NS USD 3500925.60000000 1.375483566317 Long EC CORP US N 1 N N N Semtech Corp 549300J7WUY317SW6O61 816850101 46416.00000000 NS USD 3108015.36000000 1.221112511371 Long EC CORP US N 1 N N N Onto Innovation Inc 254900RXZVN73CHOO062 683344105 12688.00000000 NS USD 2597994.88000000 1.020729850076 Long EC CORP US N 1 N N N Halozyme Therapeutics Inc 529900242I3SV9AGM753 40637H109 39795.00000000 NS USD 2253988.80000000 0.885572819103 Long EC CORP US N 1 N N N Zeta Global Holdings Corp 2549008P9XSJQHGQ9S27 98956A105 164090.00000000 NS USD 3011051.50000000 1.183016244499 Long EC CORP US N 1 N N N Commvault Systems Inc 65T5VRP62VXG39YFML83 204166102 19777.00000000 NS USD 3149685.02000000 1.237484162498 Long EC CORP US N 1 N N N Summit Materials Inc 549300XNOLX5GIOSO108 86614U100 80944.00000000 NS USD 4234180.64000000 1.663573166804 Long EC CORP US N 1 N N N Q2 Holdings Inc 549300M9RKR9DZXWS696 74736L109 36649.00000000 NS USD 3487885.33000000 1.370360156358 Long EC CORP US N 1 N N N Twist Bioscience Corp 549300T23BL59LCOH584 90184D100 33998.00000000 NS USD 1780475.26000000 0.699533420637 Long EC CORP US N 1 N N N Insmed Inc 529900Q55QAG41CCAC11 457669307 43093.00000000 NS USD 3300061.94000000 1.296565961384 Long EC CORP US N 1 N N N STATE STREET BANK AND TRUST COMPANY N/A 85748R009 2025000.00000000 PA USD 2025000.00000000 0.795605088492 Long RA CORP US N 2 Repurchase N 4.32000000 2025-02-03 2067300.00000000 USD 2065681.72000000 USD UST N N N Varonis Systems Inc 549300SHIVNRRH7STS26 922280102 73265.00000000 NS USD 3323300.40000000 1.305696152507 Long EC CORP US N 1 N N N Casella Waste Systems Inc 8EU0XUFVJ48U37IIDH51 147448104 34360.00000000 NS USD 3695074.40000000 1.451762960492 Long EC CORP US N 1 N N N Commercial Metals Co 549300OQS2LO07ZJ7N73 201723103 50814.00000000 NS USD 2463970.86000000 0.968072964993 Long EC CORP US N 1 N N N Shake Shack Inc 529900J74GJAHYP80N79 819047101 23251.00000000 NS USD 2746640.63000000 1.079131487154 Long EC CORP US N 1 N N N Saia Inc 549300WNPG4N9GBOYB29 78709Y105 5037.00000000 NS USD 2418314.07000000 0.950134804772 Long EC CORP US N 1 N N N nCino OpCo Inc 549300WVRR2WR3L6MZ46 63947X101 101857.00000000 NS USD 3464156.57000000 1.361037330580 Long EC CORP US N 1 N N N Credo Technology Group Holding Ltd N/A G25457105 64097.00000000 NS USD 4488071.94000000 1.763324875547 Long EC CORP US N 1 N N N BellRing Brands Inc 549300S3BOK5CMTS8054 07831C103 33918.00000000 NS USD 2623557.30000000 1.030773105101 Long EC CORP US N 1 N N N Silicon Laboratories Inc 4PRDF8Q9TDHRVZKZSZ47 826919102 25960.00000000 NS USD 3519916.40000000 1.382944888349 Long EC CORP US N 1 N N N Immunovant Inc N/A 45258J102 39857.00000000 NS USD 866491.18000000 0.340436934292 Long EC CORP US N 1 N N N Encompass Health Corp 549300FVRPM9DRQZRG64 29261A100 41541.00000000 NS USD 4123775.07000000 1.620195767648 Long EC CORP US N 1 N N N Sweetgreen Inc N/A 87043Q108 71019.00000000 NS USD 2337945.48000000 0.918558676792 Long EC CORP US N 1 N N N Ameris Bancorp PBJHNT51T5V6G5UQFV42 03076K108 44177.00000000 NS USD 2900220.05000000 1.139471520754 Long EC CORP US N 1 N N N ExlService Holdings Inc 81E3DTNF6OSH489ZOV15 302081104 107916.00000000 NS USD 5423858.16000000 2.130987235237 Long EC CORP US N 1 N N N JFrog Ltd N/A M6191J100 76306.00000000 NS USD 2652396.56000000 1.042103802387 Long EC CORP US N 1 N N N EastGroup Properties Inc 31TIGQQZC4P6JMHKSW85 277276101 19375.00000000 NS USD 3286387.50000000 1.291193391484 Long EC CORP US N 1 N N N Biohaven Ltd N/A G1110E107 38489.00000000 NS USD 1472204.25000000 0.578416391407 Long EC CORP US N 1 N N N Magnite Inc 54930018FR2YX1HHSB02 55955D100 216356.00000000 NS USD 3721323.20000000 1.462075888317 Long EC CORP US N 1 N N N RadNet Inc 529900RECG94V2IZJ970 750491102 53752.00000000 NS USD 3519143.44000000 1.382641199011 Long EC CORP US N 1 N N N Tri Pointe Homes Inc N/A 87265H109 85666.00000000 NS USD 3157648.76000000 1.240613047470 Long EC CORP US N 1 N N N Red Rock Resorts Inc N/A 75700L108 53597.00000000 NS USD 2628932.85000000 1.032885112476 Long EC CORP US N 1 N N N Mirum Pharmaceuticals Inc 254900YZKR40F7F27K81 604749101 29320.00000000 NS USD 1433161.60000000 0.563076869921 Long EC CORP US N 1 N N N FirstCash Holdings Inc N/A 33768G107 32096.00000000 NS USD 3503278.40000000 1.376407961207 Long EC CORP US N 1 N N N Revolution Medicines Inc 549300JU3X0LBCQ65892 76155X100 38526.00000000 NS USD 1654691.70000000 0.650114141434 Long EC CORP US N 1 N N N Alphatec Holdings Inc 549300EZE8CQ8K65FS24 02081G201 326563.00000000 NS USD 3850177.77000000 1.512701740943 Long EC CORP US N 1 N N N Matador Resources Co 549300CI3Q2UUK5R4G79 576485205 45578.00000000 NS USD 2643524.00000000 1.038617849852 Long EC CORP US N 1 N N N 2025-01-31 Nuveen Investment Funds, Inc. Gina Spunder Gina Spunder Director, Fund Financial Reporting XXXX