AMERICAN CENTURY ETF TRUST (MUSI)
Management Company · ARCX · Series S000072410 · View on SEC EDGAR ↗
- Net assets
- $221.0M
- Holdings
- 401
- As of
- May 31, 2026
- Top 10 holdings weight
- 18.37%
- Effective number of positions
- 153.0
- Positions above 1%
- 8
On this page
- Fund flows Money flowing in and out of the fund each month, from N-PORT filings.
- Holdings Every position the fund currently holds, with weights.
- Sector breakdown How the fund's holdings split across market sectors.
- Institutional owners 13F institutions that report holding this ETF.
- Similar funds Other funds with overlapping holdings or comparable size.
Fund flows (SEC-reported)
- Last month (May 2026)
- +$6.5M
- Quarter ending May 2026
- +$24.1M
- Trailing 12 months
- +$35.4M
Jun 2025 – May 2026
Based on the fund's own SEC Form N-PORT monthly flow disclosures (Item C.9 "Flow Information") — sales minus redemptions, reinvested distributions excluded. This is a different, independent metric from the "Net flows" estimate above (which is derived from daily shares-outstanding changes). SEC N-PORT filing lag is up to ~60 days; the most recent month/quarter may not yet be fully reflected.
Full composition 401 holdings
| Name | CUSIP | Value | % | Balance | Category | Country |
|---|---|---|---|---|---|---|
| Bank of Nova Scotia/The | 06418GBF3 | $250K | 0.11 | 250,000 | DBT | CA |
| Kilroy Realty LP | 49427RAP7 | $249K | 0.11 | 270,000 | DBT | US |
| Merck & Co Inc | 58933YCG8 | $248K | 0.11 | 245,000 | DBT | US |
| Flexential Issuer LLC | 33938MAK5 | $248K | 0.11 | 247,853 | ABS-MBS | US |
| HPS Corporate Lending Fund | 40440VBB0 | $246K | 0.11 | 250,000 | DBT | US |
| Carpenter Technology Corp | 144285AN3 | $244K | 0.11 | 245,000 | DBT | US |
| Connecticut Avenue Securities Trust 2024-R01 | 20753UAA8 | $244K | 0.11 | 243,663 | ABS-MBS | US |
| ArcelorMittal SA | 03938LBM5 | $243K | 0.11 | 244,000 | DBT | LU |
| M&T Bank Corp | 55261FAH7 | $241K | 0.11 | 240,000 | EP | US |
| Goldman Sachs BDC Inc | 38147UAG2 | $241K | 0.11 | 246,000 | DBT | US |
| CSAIL 2019-C15 Commercial Mortgage Trust | 22945DAY9 | $239K | 0.11 | 301,000 | ABS-MBS | US |
| OCP SA | 67091TAK1 | $236K | 0.11 | 237,000 | EP | MA |
| Standard Industries Inc/NY | 853496AG2 | $229K | 0.10 | 240,000 | DBT | US |
| Rocket Cos Inc | 77311WAB7 | $229K | 0.10 | 225,000 | DBT | US |
| AS Mileage Plan IP Ltd | 00218QAB6 | $221K | 0.10 | 225,000 | DBT | KY |
| Baltimore Gas & Electric Co | 059165EW6 | $221K | 0.10 | 214,000 | DBT | US |
| Maple Parent Holdings Corp | 56530KAA4 | $220K | 0.10 | 220,000 | DBT | US |
| Stellantis Financial Services US Corp | 85855FAE3 | $218K | 0.10 | 218,000 | DBT | US |
| Charles Schwab Corp/The | 808513CR4 | $218K | 0.10 | 215,000 | DBT | US |
| Southern Co Gas Capital Corp | 8426EPAL2 | $213K | 0.10 | 212,000 | DBT | US |
| AT&T Inc | 00206RNP3 | $213K | 0.10 | 211,000 | DBT | US |
| Broadridge Financial Solutions Inc | 11133TAF0 | $211K | 0.10 | 210,000 | DBT | US |
| Foundry JV Holdco LLC | 350930AH6 | $210K | 0.10 | 200,000 | DBT | US |
| Commerzbank AG | D1706CKE3 | $209K | 0.09 | 200,000 | EP | DE |
| Allianz SE | 018820AC4 | $209K | 0.09 | 200,000 | DBT | DE |
| J.P. Morgan Mortgage Trust 2024-10 | 46658LAD3 | $208K | 0.09 | 208,387 | ABS-MBS | US |
| JPMorgan Chase & Co | 48128BAN1 | $208K | 0.09 | 208,000 | EP | US |
| BioMarin Pharmaceutical Inc | 09061GAL5 | $208K | 0.09 | 210,000 | DBT | US |
| Kioxia Holdings Corp | 49726JAA6 | $206K | 0.09 | 200,000 | DBT | JP |
| Occidental Petroleum Corp | 674599CN3 | $206K | 0.09 | 260,000 | DBT | US |
| Caesars Entertainment Inc | 12769GAB6 | $205K | 0.09 | 202,000 | DBT | US |
| GoodLeap Sustainable Home Solutions Trust 2021-4 | 38237GAA7 | $203K | 0.09 | 247,397 | ABS-MBS | US |
| BBVA Mexico SA Institucion De Banca Multiple Grupo Financiero BBVA Mexico/TX | 072912AB4 | $201K | 0.09 | 200,000 | DBT | US |
| Eni SpA | 26874RAY4 | $200K | 0.09 | 200,000 | DBT | IT |
| Comision Federal de Electricidad | 200447AQ3 | $199K | 0.09 | 203,000 | DBT | MX |
| Svenska Handelsbanken AB | W9T10ZZR9 | $199K | 0.09 | 200,000 | EP | SE |
| Transcanada Trust | 89356BAC2 | $199K | 0.09 | 199,000 | DBT | CA |
| Eni SpA | 26874RAW8 | $198K | 0.09 | 200,000 | DBT | IT |
| Standard Building Solutions Inc | 853191AA2 | $198K | 0.09 | 195,000 | DBT | US |
| J.P. Morgan Mortgage Trust 2024-1 | 46657PAD5 | $198K | 0.09 | 197,531 | ABS-MBS | US |
| Mosaic Solar Loan Trust 2023-2 | 61945WAA7 | $196K | 0.09 | 207,336 | ABS-MBS | US |
| Grupo Energia Bogota SA ESP | 40053XAC3 | $194K | 0.09 | 200,000 | DBT | CO |
| Chase Home Lending Mortgage Trust Series 2024-6 | 161931AK6 | $194K | 0.09 | 193,478 | ABS-MBS | US |
| Advance Auto Parts Inc | 00751YAK2 | $194K | 0.09 | 189,000 | DBT | US |
| BSPRT 2017-FL1 Co-Issuer LLC | 05610VAA0 | $189K | 0.09 | 188,668 | ABS-CBDO | US |
| Freddie Mac Pool | 3133KPKP2 | $187K | 0.08 | 188,208 | ABS-MBS | US |
| UWM Holdings LLC | 903522AB6 | $184K | 0.08 | 200,000 | DBT | US |
| Navient Corp | 63938CAR9 | $180K | 0.08 | 181,000 | DBT | US |
| Merck & Co Inc | 58933YCJ2 | $177K | 0.08 | 172,000 | DBT | US |
| Medline Borrower LP/Medline Co-Issuer Inc | 58506DAC2 | $175K | 0.08 | 175,000 | DBT | US |
Page 7
of 9
Sector breakdown
Other/Unmapped
100.0%
Institutional owners (13F) 31 filers
Institutions that report holding this ETF in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.
| Institution | Value | % of tracked 13F | Shares | Type | As of |
|---|---|---|---|---|---|
| AMERICAN CENTURY COMPANIES INC | $131,721,101 | 55.12% | 3,012,145 | Shares | June 30, 2026 |
| Orion Portfolio Solutions, LLC | $27,755,513 | 11.61% | 634,557 | Shares | March 31, 2025 |
| CONDOR CAPITAL MANAGEMENT | $19,182,463 | 8.03% | 438,656 | Shares | June 30, 2026 |
| ENVESTNET ASSET MANAGEMENT INC | $12,339,557 | 5.16% | 282,176 | Shares | June 30, 2026 |
| AMERIPRISE FINANCIAL INC | $12,288,001 | 5.14% | 281,167 | Shares | June 30, 2026 |
| LPL Financial LLC | $10,046,969 | 4.20% | 229,750 | Shares | June 30, 2026 |
| RAYMOND JAMES FINANCIAL INC | $7,743,752 | 3.24% | 177,081 | Shares | June 30, 2026 |
| Gerald Baker Financial Group LLC | $4,447,760 | 1.86% | 101,710 | Shares | June 30, 2026 |
| GOLDMAN SACHS GROUP INC | $4,357,345 | 1.82% | 99,642 | Shares | June 30, 2026 |
| Orion Porfolio Solutions, LLC | $2,867,375 | 1.20% | 65,570 | Shares | June 30, 2026 |
| Fortis Group Advisors, LLC | $1,288,171 | 0.54% | 29,457 | Shares | June 30, 2026 |
| OSAIC HOLDINGS, INC. | $1,034,502 | 0.43% | 23,657 | Shares | June 30, 2026 |
| Ameritas Advisory Services, LLC | $865,631 | 0.36% | 19,795 | Shares | June 30, 2026 |
| JONES FINANCIAL COMPANIES LLLP | $712,119 | 0.30% | 16,241 | Shares | June 30, 2026 |
| COMMONWEALTH EQUITY SERVICES, LLC | $667,950 | 0.28% | 15,274 | Shares | June 30, 2026 |
| Goldstein Advisors, LLC | $353,470 | 0.15% | 8,083 | Shares | June 30, 2026 |
| BENJAMIN EDWARDS INC | $341,616 | 0.14% | 7,813 | Shares | June 30, 2026 |
| Slagle Financial, LLC | $275,230 | 0.12% | 6,294 | Shares | June 30, 2026 |
| Kestra Advisory Services, LLC | $272,512 | 0.11% | 6,232 | Shares | June 30, 2026 |
| JM2 Capital Inc. | $209,378 | 0.09% | 4,788 | Shares | June 30, 2026 |
| CWM, LLC | $59,793 | 0.03% | 1,367 | Shares | March 31, 2026 |
| MPWM ADVISORY SOLUTIONS, LLC | $32,710 | 0.01% | 748 | Shares | June 30, 2026 |
| JPMORGAN CHASE & CO | $32,603 | 0.01% | 743 | Shares | June 30, 2026 |
| IFP Advisors, Inc | $30,086 | 0.01% | 688 | Shares | June 30, 2026 |
| Oakmont Advisory Group, LLC | $26,594 | 0.01% | 608 | Shares | June 30, 2026 |
| Geneos Wealth Management Inc. | $8,921 | 0.00% | 204 | Shares | June 30, 2026 |
| FAS Wealth Partners, Inc. | $7,128 | 0.00% | 163 | Shares | June 30, 2026 |
| UBS Group AG | $4,810 | 0.00% | 110 | Shares | June 30, 2026 |
| Versant Capital Management, Inc | $700 | 0.00% | 16 | Shares | June 30, 2026 |
| Thrivent Financial for Lutherans | $388 | 0.00% | 8,868 | Shares | June 30, 2026 |
| MORGAN STANLEY | $45 | 0.00% | 1 | Shares | June 30, 2026 |
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