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13824525.98000000 N N N BondBloxx BB Rated USD High Yield Corporate Bond ETF S000075709 549300M0XBJH5H5NJQ95 Y 1 1 0 Exchange-Traded Fund N N 0.40 0.17 0.64 0.64 Y N N N N/A 0.00000000 0.00000000 Rule 18f-4 (17 CFR 270.18f-4) Rule 18f-4(c)(4) (17CFR 270.18f-4(c)(4)) Rule 6c-11 (17 CFR 270.6c-11) N N N N BondBloxx Investment Management Corporation 801-122836 000317318 549300M0XBJH5H5NJQ95 2022-02-15 Brown Brothers Harriman & Co. 084-06072 5493006KMX1VFTPYPW14 N N Y Bloomberg Professional Services 5493001KJTIIGC8Y1R12 N Intercontinental Exchange, Inc. 5493000F4ZO33MV32P92 N Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Bank - section 17(f)(1) (15 U.S.C. 80a-17(f)(1)) Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Y FIDELITY MANAGEMENT & RESEARCH COMPANY N/A 000108281 5493001Z012YSB2A0K51 1473.84000000 1473.84000000 MERRILL LYNCH, PIERCE, FENNER & SMITH INC. 008-07221 000007691 8NAV47T0Y26Q87Y0QP81 19360.00000000 19360.00000000 N 40557679.04000000 N N N BondBloxx B Rated USD High Yield Corporate Bond ETF S000075708 549300M0XBJH5H5NJQ95 Y 1 1 0 Exchange-Traded Fund N N 0.14 -0.15 0.68 0.68 Y N N N N/A 0.00000000 0.00000000 Rule 6c-11 (17 CFR 270.6c-11) Rule 18f-4 (17 CFR 270.18f-4) Rule 18f-4(c)(4) (17CFR 270.18f-4(c)(4)) N N N N BondBloxx Investment Management Corporation 801-122836 000317318 549300M0XBJH5H5NJQ95 2022-02-15 Brown Brothers Harriman & Co. 084-06072 5493006KMX1VFTPYPW14 N N Y Intercontinental Exchange, Inc. 5493000F4ZO33MV32P92 N Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Bank - section 17(f)(1) (15 U.S.C. 80a-17(f)(1)) Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Y FIDELITY MANAGEMENT & RESEARCH COMPANY N/A 000108281 5493001Z012YSB2A0K51 274.31000000 274.31000000 0.00000000 N 12383028.06000000 N N N BondBloxx Bloomberg One Year Target Duration US Treasury ETF S000077343 549300M0XBJH5H5NJQ95 Y 1 1 0 Exchange-Traded Fund N N -0.01 -0.04 0.17 0.17 Y N N N N/A 0.00000000 0.00000000 Rule 18f-4(c)(4) (17CFR 270.18f-4(c)(4)) Rule 6c-11 (17 CFR 270.6c-11) Rule 18f-4 (17 CFR 270.18f-4) N N N N BondBloxx Investment Management Corporation 801-122836 000317318 549300M0XBJH5H5NJQ95 2022-02-15 Brown Brothers Harriman & Co. 084-06072 5493006KMX1VFTPYPW14 N N Y Bloomberg Professional Services 5493001KJTIIGC8Y1R12 N Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Bank - section 17(f)(1) (15 U.S.C. 80a-17(f)(1)) Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Y FIDELITY MANAGEMENT & RESEARCH COMPANY N/A 000108281 5493001Z012YSB2A0K51 1453.88000000 1453.88000000 0.00000000 N 25297498.80000000 N N N BondBloxx USD High Yield Bond Energy Sector ETF S000074210 549300M0XBJH5H5NJQ95 Y 1 1 0 Exchange-Traded Fund N N -0.36 -0.65 0.45 0.45 Y N N N N/A 0.00000000 0.00000000 Rule 6c-11 (17 CFR 270.6c-11) Rule 18f-4(c)(4) (17CFR 270.18f-4(c)(4)) Rule 18f-4 (17 CFR 270.18f-4) N N N N BondBloxx Investment Management Corporation 801-122836 000317318 549300M0XBJH5H5NJQ95 2022-02-15 Brown Brothers Harriman & Co. 084-06072 5493006KMX1VFTPYPW14 N N Y Intercontinental Exchange, Inc. 5493000F4ZO33MV32P92 N Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Bank - section 17(f)(1) (15 U.S.C. 80a-17(f)(1)) Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Y FIDELITY MANAGEMENT & RESEARCH COMPANY N/A 000108281 5493001Z012YSB2A0K51 344.39000000 344.39000000 FIDELITY MANAGEMENT & RESEARCH COMPANY N/A 000108281 5493001Z012YSB2A0K51 14737.20000000 Brown Brothers Harriman & Co. 008-69731 000282732 5493006KMX1VFTPYPW14 25062.50000000 39799.70 N 6552106.53000000 N N N BondBloxx Bloomberg Two Year Target Duration US Treasury ETF S000077349 549300M0XBJH5H5NJQ95 Y 1 1 0 Exchange-Traded Fund N N -0.18 -0.22 0.16 0.16 Y N N N N/A 0.00000000 0.00000000 Rule 6c-11 (17 CFR 270.6c-11) Rule 18f-4(c)(4) (17CFR 270.18f-4(c)(4)) Rule 18f-4 (17 CFR 270.18f-4) N N N N BondBloxx Investment Management Corporation 801-122836 000317318 549300M0XBJH5H5NJQ95 2022-02-15 Brown Brothers Harriman & Co. 084-06072 5493006KMX1VFTPYPW14 N N Y Bloomberg Professional Services 5493001KJTIIGC8Y1R12 N Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Bank - section 17(f)(1) (15 U.S.C. 80a-17(f)(1)) Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Y FIDELITY MANAGEMENT & RESEARCH COMPANY N/A 000108281 5493001Z012YSB2A0K51 854.44000000 854.44000000 Brown Brothers Harriman & Co. 008-69731 000282732 5493006KMX1VFTPYPW14 68192.58000000 68192.58000000 N 24287982.92000000 N N N BondBloxx USD High Yield Bond Financial & REIT Sector ETF S000074211 549300M0XBJH5H5NJQ95 Y 1 1 0 Exchange-Traded Fund N N -0.09 -0.41 0.56 0.56 Y N N N N/A 0.00000000 0.00000000 Rule 18f-4(c)(4) (17CFR 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801-122836 000317318 549300M0XBJH5H5NJQ95 2022-02-15 Brown Brothers Harriman & Co. 084-06072 5493006KMX1VFTPYPW14 N N Y Bloomberg Professional Services 5493001KJTIIGC8Y1R12 N Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Bank - section 17(f)(1) (15 U.S.C. 80a-17(f)(1)) Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Y FIDELITY MANAGEMENT & RESEARCH COMPANY N/A 000108281 5493001Z012YSB2A0K51 1840.33000000 1840.33000000 0.00000000 N 14078440.55000000 N N N BondBloxx Bloomberg Ten Year Target Duration US Treasury ETF S000077346 549300M0XBJH5H5NJQ95 Y 1 1 0 Exchange-Traded Fund N N 0.08 0.00 0.24 0.24 Y N N N N/A 0.00000000 0.00000000 Rule 18f-4 (17 CFR 270.18f-4) Rule 18f-4(c)(4) (17CFR 270.18f-4(c)(4)) Rule 6c-11 (17 CFR 270.6c-11) N N N N BondBloxx Investment Management Corporation 801-122836 000317318 549300M0XBJH5H5NJQ95 2022-02-15 Brown Brothers Harriman & Co. 084-06072 5493006KMX1VFTPYPW14 N N Y Bloomberg Professional Services 5493001KJTIIGC8Y1R12 N Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Bank - section 17(f)(1) (15 U.S.C. 80a-17(f)(1)) Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Y FIDELITY MANAGEMENT & RESEARCH COMPANY N/A 000108281 5493001Z012YSB2A0K51 477.78000000 477.78000000 0.00000000 N 13794296.03000000 N N N BondBloxx JP Morgan USD Emerging Markets 1-10 Year Bond ETF S000076617 549300M0XBJH5H5NJQ95 Y 1 1 0 Exchange-Traded Fund N N -0.08 -0.33 0.55 0.55 Y N N N N/A 0.00000000 0.00000000 Rule 18f-4(c)(4) (17CFR 270.18f-4(c)(4)) Rule 18f-4 (17 CFR 270.18f-4) Rule 6c-11 (17 CFR 270.6c-11) N N N N BondBloxx Investment Management Corporation 801-122836 000317318 549300M0XBJH5H5NJQ95 2022-02-15 Brown Brothers Harriman & Co. 084-06072 5493006KMX1VFTPYPW14 N N Y PricingDirect Inc. 549300WIC0TOJ7N7GD54 N Y EUROCLEAR BK SA NV 549300OZ46BRLZ8Y6F65 BE N Y Foreign securities depository - rule 17f-7 (17 CFR 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Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Bank - section 17(f)(1) (15 U.S.C. 80a-17(f)(1)) Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Y FIDELITY MANAGEMENT & RESEARCH COMPANY N/A 000108281 5493001Z012YSB2A0K51 202.37000000 202.37000000 MARKETAXESS CORPORATION 008-50727 000044542 GPSMMRI21JE7ZCVYF972 9546.20000000 9546.20000000 N 6254659.88000000 N N N BondBloxx USD High Yield Bond Industrial Sector ETF S000074213 549300M0XBJH5H5NJQ95 Y 1 1 0 Exchange-Traded Fund N N 0.59 0.21 0.59 0.59 Y N N N N/A 0.00000000 0.00000000 Rule 18f-4(c)(4) (17CFR 270.18f-4(c)(4)) Rule 18f-4 (17 CFR 270.18f-4) Rule 6c-11 (17 CFR 270.6c-11) N N N N BondBloxx Investment Management Corporation 801-122836 000317318 549300M0XBJH5H5NJQ95 2022-02-15 Brown Brothers Harriman & Co. 084-06072 5493006KMX1VFTPYPW14 N N Y Intercontinental Exchange, Inc. 5493000F4ZO33MV32P92 N Bloomberg Professional Services 5493001KJTIIGC8Y1R12 N Y Brown 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Bank - section 17(f)(1) (15 U.S.C. 80a-17(f)(1)) Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Y FIDELITY MANAGEMENT & RESEARCH COMPANY N/A 000108281 5493001Z012YSB2A0K51 613.84000000 613.84000000 Brown Brothers Harriman & Co. 008-69731 000282732 5493006KMX1VFTPYPW14 16625.00000000 16625.00000000 N 6465872.95000000 N N N BondBloxx Bloomberg Five Year Target Duration US Treasury ETF S000077342 549300M0XBJH5H5NJQ95 Y 1 1 0 Exchange-Traded Fund N N 0.04 -0.01 0.16 0.16 Y N N N N/A 0.00000000 0.00000000 Rule 18f-4 (17 CFR 270.18f-4) Rule 18f-4(c)(4) (17CFR 270.18f-4(c)(4)) Rule 6c-11 (17 CFR 270.6c-11) N N N N BondBloxx Investment Management Corporation 801-122836 000317318 549300M0XBJH5H5NJQ95 2022-02-15 Brown Brothers Harriman & Co. 084-06072 5493006KMX1VFTPYPW14 N N Y Bloomberg Professional Services 5493001KJTIIGC8Y1R12 N Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Bank - section 17(f)(1) (15 U.S.C. 80a-17(f)(1)) Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Y Brown Brothers Harriman & Co. 5493006KMX1VFTPYPW14 N N Y FIDELITY MANAGEMENT & RESEARCH COMPANY N/A 000108281 5493001Z012YSB2A0K51 330.44000000 330.44000000 0.00000000 N 13960644.79000000 N N N BondBloxx Bloomberg Six Month Target Duration US Treasury ETF S000077345 Y 10000.00000000 0.08361681 0.05724909 99.91638319 0.05724909 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 0.00000000 0.00000000 0.00000000 Y BondBloxx USD High Yield Bond Telecom, Media & Technology Sector ETF S000074214 Y 50000.00000000 33.58540130 46.96231429 66.41459870 46.96231429 50.12935177 49.87064822 49.87064823 49.87064822 0.00000000 150.00000000 0.14999986 0.00000000 0.00000000 0.14999986 0.00000000 300.00000000 0.14999986 0.00000000 0.00000000 0.14999986 Y BondBloxx Bloomberg One Year Target Duration US Treasury ETF S000077343 Y 10000.00000000 0.15888913 0.06777734 99.84111087 0.06777734 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 0.00000000 0.00000000 0.00000000 Y BondBloxx Bloomberg Ten Year Target Duration US Treasury ETF S000077346 Y 10000.00000000 0.07803304 0.02753710 99.92196696 0.02753710 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 112.50000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 Y BondBloxx USD High Yield Bond Healthcare Sector ETF S000074212 Y 50000.00000000 20.75674242 39.62719307 79.24325758 39.62719307 100.00000000 0.00000000 0.00000000 0.00000000 0.00000000 225.00000000 0.15000009 0.00000000 0.00000000 0.15000009 0.00000000 0.00000000 0.15000009 0.00000000 0.00000000 0.15000009 Y BondBloxx USD High Yield Bond Energy Sector ETF S000074210 N 50000.00000000 26.51978579 42.46629469 73.48021421 42.46629469 100.00000000 0.00000000 0.00000000 0.00000000 0.00000000 200.00000000 0.15000000 0.00000000 0.00000000 0.15000000 0.00000000 0.00000000 0.15000000 0.00000000 0.00000000 0.15000000 Y BondBloxx Bloomberg Five Year Target Duration US Treasury ETF S000077342 Y 10000.00000000 0.14521824 0.07835407 99.85478176 0.07835407 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 100.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 Y BondBloxx Bloomberg Twenty Year Target Duration US Treasury ETF S000077348 Y 10000.00000000 0.07756529 0.01784321 99.92243471 0.01784321 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 120.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 Y BondBloxx Bloomberg Three Year Target Duration US Treasury ETF S000077347 Y 10000.00000000 0.15212521 0.05732559 99.84787479 0.05732559 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 75.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 Y BondBloxx Bloomberg Seven Year Target Duration US Treasury ETF S000077344 Y 10000.00000000 0.14941941 0.08408562 99.85058059 0.08408562 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 100.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 Y BondBloxx USD High Yield Bond Industrial Sector ETF S000074213 Y 50000.00000000 26.12353377 42.66475091 73.87646623 42.66475091 52.10044470 47.89955529 47.89955530 47.89955529 0.00000000 200.00000000 0.15000000 0.00000000 0.00000000 0.15000000 0.00000000 300.00000000 0.15000000 0.00000000 0.00000000 0.15000000 Y BondBloxx JP Morgan USD Emerging Markets 1-10 Year Bond ETF S000076617 Y 50000.00000000 1.41126985 0.98445297 98.58873015 0.98445297 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 0.00000000 0.00000000 0.00000000 Y BondBloxx Bloomberg Two Year Target Duration US Treasury ETF S000077349 Y 10000.00000000 0.13689962 0.05953417 99.86310038 0.05953417 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 100.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 Y BondBloxx USD High Yield Bond Consumer Cyclicals Sector ETF S000074208 N 50000.00000000 27.34739437 42.01568774 72.65260563 42.01568774 100.00000000 0.00000000 0.00000000 0.00000000 0.00000000 200.00000000 0.14999986 0.00000000 0.00000000 0.14999986 0.00000000 0.00000000 0.14999986 0.00000000 0.00000000 0.14999986 Y BondBloxx USD High Yield Bond Financial & REIT Sector ETF S000074211 N 50000.00000000 34.56190027 46.28476070 65.43809973 46.28476070 52.77858154 47.22141846 47.22141846 47.22141846 0.00000000 150.00000000 0.15000013 0.00000000 0.00000000 0.15000013 0.00000000 300.00000000 0.15000013 0.00000000 0.00000000 0.15000013 Y BondBloxx USD High Yield Bond Consumer Non-Cyclicals Sector ETF S000074209 N 50000.00000000 33.84048141 46.78233821 66.15951859 46.78233821 100.00000000 0.00000000 0.00000000 0.00000000 0.00000000 150.00000000 0.15000000 0.00000000 0.00000000 0.15000000 0.00000000 0.00000000 0.15000000 0.00000000 0.00000000 0.15000000 Y BondBloxx BB Rated USD High Yield Corporate Bond ETF S000075709 Y 50000.00000000 0.08550679 0.06144635 99.91449321 0.06144635 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 200.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 Y BondBloxx B Rated USD High Yield Corporate Bond ETF S000075708 Y 50000.00000000 0.20932090 0.00147517 99.79067910 0.00147517 0.32895575 0.00000000 99.67104425 0.00000000 0.00000000 150.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 300.00000000 0.00000000 0.00000000 0.00000000 0.00000000 Y BondBloxx CCC Rated USD High Yield Corporate Bond 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