Schwab Mortgage-Backed Securities ETF (SMBS)
Management Company · ARCX · Series S000088676 · View on SEC EDGAR ↗
- Net assets
- $6.4B
- Holdings
- 4,197
- As of
- May 31, 2026
- Top 10 holdings weight
- 4.34%
- Effective number of positions
- 991.2
- Positions above 1%
- 1
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)
- +$115.1M
- Quarter ending May 2026
- +$310.1M
- Trailing 12 months
- +$1.3B
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 4,197 holdings
| Name | CUSIP | Value | % | Balance | Category | Country |
|---|---|---|---|---|---|---|
| Fannie Mae | 3140X6MZ1 | $732K | 0.01 | 770,299 | ABS-MBS | US |
| Fannie Mae | 3140Q9HH9 | $731K | 0.01 | 765,781 | ABS-MBS | US |
| Freddie Mac | 3133KMHC2 | $730K | 0.01 | 852,260 | ABS-MBS | US |
| Freddie Mac | 3133BNUC5 | $730K | 0.01 | 733,688 | ABS-MBS | US |
| Fannie Mae | 3138EQLB6 | $730K | 0.01 | 720,630 | ABS-MBS | US |
| Government National Mortgage Association | 36179MNG1 | $729K | 0.01 | 796,475 | ABS-MBS | US |
| Freddie Mac | 3132D9KS2 | $729K | 0.01 | 767,695 | ABS-MBS | US |
| Freddie Mac | 3132DQ7B6 | $728K | 0.01 | 713,722 | ABS-MBS | US |
| Government National Mortgage Association | 36202FM78 | $727K | 0.01 | 754,607 | ABS-MBS | US |
| Freddie Mac | 3133WFCE5 | $726K | 0.01 | 706,401 | ABS-MBS | US |
| Freddie Mac | 3128P8DR9 | $725K | 0.01 | 770,141 | ABS-MBS | US |
| Government National Mortgage Association | 36179TUB9 | $725K | 0.01 | 761,155 | ABS-MBS | US |
| Freddie Mac | 3132ADME5 | $724K | 0.01 | 791,457 | ABS-MBS | US |
| Fannie Mae | 31418D4H2 | $723K | 0.01 | 805,477 | ABS-MBS | US |
| Fannie Mae | 3140XBK41 | $720K | 0.01 | 845,445 | ABS-MBS | US |
| Freddie Mac | 3132DPCU0 | $718K | 0.01 | 763,452 | ABS-MBS | US |
| Freddie Mac | 3132E0YQ9 | $718K | 0.01 | 700,529 | ABS-MBS | US |
| Freddie Mac | 3132D56F4 | $718K | 0.01 | 758,583 | ABS-MBS | US |
| Freddie Mac | 3132D56Z0 | $716K | 0.01 | 793,907 | ABS-MBS | US |
| Fannie Mae | 31418DLV2 | $716K | 0.01 | 778,489 | ABS-MBS | US |
| Fannie Mae | 3140QDVU5 | $715K | 0.01 | 866,990 | ABS-MBS | US |
| Fannie Mae | 3140QGMX2 | $712K | 0.01 | 868,743 | ABS-MBS | US |
| Fannie Mae | 3140X8BC0 | $712K | 0.01 | 804,549 | ABS-MBS | US |
| Fannie Mae | 31418BYV2 | $711K | 0.01 | 751,491 | ABS-MBS | US |
| Freddie Mac | 3132E0WH1 | $711K | 0.01 | 689,269 | ABS-MBS | US |
| Freddie Mac | 3128M96V9 | $711K | 0.01 | 735,003 | ABS-MBS | US |
| Freddie Mac | 3132DV3U7 | $710K | 0.01 | 772,188 | ABS-MBS | US |
| Freddie Mac | 3132DNHH9 | $710K | 0.01 | 751,119 | ABS-MBS | US |
| Fannie Mae | 3140XLT40 | $708K | 0.01 | 688,158 | ABS-MBS | US |
| Fannie Mae | 3140XMBD7 | $706K | 0.01 | 711,720 | ABS-MBS | US |
| Fannie Mae | 3140NBPW5 | $705K | 0.01 | 687,816 | ABS-MBS | US |
| Fannie Mae | 3140XHZJ9 | $705K | 0.01 | 769,210 | ABS-MBS | US |
| Freddie Mac | 3132D9LL6 | $704K | 0.01 | 726,221 | ABS-MBS | US |
| Fannie Mae | 3140XLKE7 | $703K | 0.01 | 783,203 | ABS-MBS | US |
| Freddie Mac | 3133KPAL2 | $702K | 0.01 | 746,266 | ABS-MBS | US |
| Government National Mortgage Association | 36179RLN7 | $700K | 0.01 | 773,215 | ABS-MBS | US |
| Fannie Mae | 31410LR46 | $699K | 0.01 | 721,815 | ABS-MBS | US |
| Freddie Mac | 3128MJ5J5 | $699K | 0.01 | 713,634 | ABS-MBS | US |
| Fannie Mae | 3140XFL33 | $697K | 0.01 | 851,052 | ABS-MBS | US |
| Fannie Mae | 3140XK3C2 | $697K | 0.01 | 730,089 | ABS-MBS | US |
| Fannie Mae | 3140X4QW9 | $696K | 0.01 | 769,522 | ABS-MBS | US |
| Fannie Mae | 3140X8MG9 | $696K | 0.01 | 710,887 | ABS-MBS | US |
| Freddie Mac | 3132DP6B9 | $696K | 0.01 | 702,420 | ABS-MBS | US |
| Government National Mortgage Association | 36179SQU4 | $696K | 0.01 | 800,030 | ABS-MBS | US |
| Fannie Mae | 3140XPPP8 | $695K | 0.01 | 684,693 | ABS-MBS | US |
| Freddie Mac | 3132DS6T4 | $695K | 0.01 | 673,976 | ABS-MBS | US |
| Government National Mortgage Association | 36179WJU3 | $695K | 0.01 | 732,313 | ABS-MBS | US |
| Fannie Mae | 3140X73H0 | $694K | 0.01 | 842,854 | ABS-MBS | US |
| Freddie Mac | 3133KYUP2 | $693K | 0.01 | 790,272 | ABS-MBS | US |
| Freddie Mac | 3128MJW71 | $692K | 0.01 | 720,383 | ABS-MBS | US |
Page 41
of 84
Sector breakdown
Other/Unmapped
100.0%
Institutional owners (13F) 88 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 |
|---|---|---|---|---|---|
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $6,215,540,466 | 99.13% | 244,513,787 | Shares | June 30, 2026 |
| CacheTech Inc. | $11,452,625 | 0.18% | 450,536 | Shares | June 30, 2026 |
| Adams Wealth Management | $9,771,753 | 0.16% | 384,412 | Shares | June 30, 2026 |
| Schwallier Wealth Management LLC | $5,043,003 | 0.08% | 198,387 | Shares | June 30, 2026 |
| CITADEL ADVISORS LLC | $4,103,169 | 0.07% | 161,415 | Shares | June 30, 2026 |
| Summit Financial, LLC | $3,345,245 | 0.05% | 131,599 | Shares | June 30, 2026 |
| JPMORGAN CHASE & CO | $2,312,635 | 0.04% | 90,585 | Shares | June 30, 2026 |
| GOLDMAN SACHS GROUP INC | $2,154,015 | 0.03% | 84,737 | Shares | June 30, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $1,875,183 | 0.03% | 73,768 | Shares | June 30, 2026 |
| JANE STREET GROUP, LLC | $1,413,149 | 0.02% | 55,592 | Shares | June 30, 2026 |
| Aspetuck Financial Management LLC | $1,067,640 | 0.02% | 42,000 | Shares | June 30, 2026 |
| LPL Financial LLC | $1,039,475 | 0.02% | 40,892 | Shares | June 30, 2026 |
| CLIFTONLARSONALLEN WEALTH ADVISORS, LLC | $978,670 | 0.02% | 38,500 | Shares | June 30, 2026 |
| MERCER GLOBAL ADVISORS INC /ADV | $959,656 | 0.02% | 37,752 | Shares | June 30, 2026 |
| BANK OF AMERICA CORP /DE/ | $667,097 | 0.01% | 26,243 | Shares | June 30, 2026 |
| Creative Planning | $647,752 | 0.01% | 25,482 | Shares | June 30, 2026 |
| CHAPMAN FINANCIAL GROUP, LLC | $614,682 | 0.01% | 24,181 | Shares | June 30, 2026 |
| Atlantic Union Bankshares Corp | $546,815 | 0.01% | 21,511 | Shares | June 30, 2026 |
| Focus Partners Wealth | $453,882 | 0.01% | 17,855 | Shares | June 30, 2026 |
| Cetera Investment Advisers | $393,063 | 0.01% | 15,463 | Shares | June 30, 2026 |
| BRIGHTON JONES LLC | $384,490 | 0.01% | 15,125 | Shares | June 30, 2026 |
| Corient Private Wealth LP | $369,581 | 0.01% | 14,539 | Shares | June 30, 2026 |
| Mariner, LLC | $368,112 | 0.01% | 14,481 | Shares | June 30, 2026 |
| Farther Finance Advisors, LLC | $359,998 | 0.01% | 14,162 | Shares | June 30, 2026 |
| CHAPIN DAVIS, INC. | $322,783 | 0.01% | 12,698 | Shares | June 30, 2026 |
| Facet Wealth, Inc. | $297,897 | 0.00% | 11,719 | Shares | June 30, 2026 |
| FMR LLC | $288,525 | 0.00% | 11,350 | Shares | June 30, 2026 |
| Cerity Partners LLC | $279,060 | 0.00% | 10,978 | Shares | June 30, 2026 |
| Copperwynd Financial, LLC | $254,624 | 0.00% | 9,997 | Shares | June 30, 2025 |
| MORGAN STANLEY | $230,153 | 0.00% | 9,054 | Shares | June 30, 2026 |
| COMMONWEALTH EQUITY SERVICES, LLC | $225,910 | 0.00% | 8,887 | Shares | June 30, 2026 |
| LODESTAR PRIVATE ASSET MANAGEMENT LLC | $203,360 | 0.00% | 8,000 | Shares | June 30, 2026 |
| CGC Financial Services, LLC | $185,820 | 0.00% | 7,310 | Shares | June 30, 2026 |
| CWM, LLC | $182,861 | 0.00% | 7,157 | Shares | March 31, 2026 |
| Piscataqua Savings Bank | $132,995 | 0.00% | 5,234 | Shares | June 30, 2026 |
| OSAIC HOLDINGS, INC. | $130,832 | 0.00% | 5,147 | Shares | June 30, 2026 |
| RAYMOND JAMES FINANCIAL INC | $116,373 | 0.00% | 4,578 | Shares | June 30, 2026 |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | $114,314 | 0.00% | 4,497 | Shares | June 30, 2026 |
| CoreCap Advisors, LLC | $79,793 | 0.00% | 3,139 | Shares | June 30, 2026 |
| PFS Partners, LLC | $68,329 | 0.00% | 2,688 | Shares | June 30, 2026 |
| AE Wealth Management LLC | $64,643 | 0.00% | 2,543 | Shares | June 30, 2026 |
| Addison Advisors LLC | $56,357 | 0.00% | 2,217 | Shares | June 30, 2026 |
| Parallel Advisors, LLC | $49,772 | 0.00% | 1,958 | Shares | June 30, 2026 |
| JONES FINANCIAL COMPANIES LLLP | $47,971 | 0.00% | 1,879 | Shares | June 30, 2026 |
| Steward Partners Investment Advisory, LLC | $44,129 | 0.00% | 1,736 | Shares | June 30, 2026 |
| Ancora Advisors LLC | $42,375 | 0.00% | 1,667 | Shares | June 30, 2026 |
| HOEY INVESTMENTS, INC | $39,579 | 0.00% | 1,557 | Shares | June 30, 2026 |
| IFP Advisors, Inc | $32,766 | 0.00% | 1,289 | Shares | June 30, 2026 |
| HM PAYSON & CO | $31,852 | 0.00% | 1,253 | Shares | June 30, 2026 |
| Allworth Financial LP | $30,176 | 0.00% | 1,187 | Shares | June 30, 2026 |
| Aptus Capital Advisors, LLC | $27,809 | 0.00% | 1,094 | Shares | June 30, 2026 |
| Integrated Wealth Concepts LLC | $26,437 | 0.00% | 1,040 | Shares | June 30, 2026 |
| Arax Advisory Partners | $26,183 | 0.00% | 1,030 | Shares | June 30, 2026 |
| Mosley Wealth Management | $24,505 | 0.00% | 964 | Shares | June 30, 2026 |
| HARBOUR INVESTMENTS, INC. | $22,783 | 0.00% | 896 | Shares | June 30, 2026 |
| MCF Advisors LLC | $21,480 | 0.00% | 845 | Shares | June 30, 2026 |
| Burk Holdings LLC | $18,455 | 0.00% | 726 | Shares | June 30, 2026 |
| Larson Financial Group LLC | $17,371 | 0.00% | 683 | Shares | June 30, 2026 |
| GILL CAPITAL PARTNERS, LLC | $17,184 | 0.00% | 676 | Shares | June 30, 2026 |
| Binnacle Investments Inc | $14,038 | 0.00% | 546 | Shares | Sept. 30, 2025 |
| WELLS FARGO & COMPANY/MN | $13,701 | 0.00% | 539 | Shares | June 30, 2026 |
| CDKV HOLDINGS LLC | $13,244 | 0.00% | 521 | Shares | June 30, 2026 |
| CrossGen Wealth, LLC | $12,888 | 0.00% | 507 | Shares | June 30, 2026 |
| Creative Capital Management Investments LLC | $12,380 | 0.00% | 487 | Shares | June 30, 2026 |
| GODSEY & GIBB, INC | $12,355 | 0.00% | 486 | Shares | June 30, 2026 |
| US BANCORP \DE\ | $11,897 | 0.00% | 468 | Shares | June 30, 2026 |
| BROWN BROTHERS HARRIMAN & CO | $8,185 | 0.00% | 322 | Shares | June 30, 2026 |
| GHP Investment Advisors, Inc. | $7,308 | 0.00% | 286 | Shares | March 31, 2026 |
| ROYAL BANK OF CANADA | $7,000 | 0.00% | 263 | Shares | June 30, 2026 |
| CIBC Private Wealth Group LLC | $6,685 | 0.00% | 260 | Shares | Sept. 30, 2025 |
| Cassaday & Co Wealth Management LLC | $6,076 | 0.00% | 239 | Shares | June 30, 2026 |
| FIFTH THIRD BANCORP | $5,745 | 0.00% | 226 | Shares | June 30, 2026 |
| Ameritas Investment Partners, Inc. | $5,029 | 0.00% | 198 | Shares | June 30, 2026 |
| ASSETMARK, INC | $4,804 | 0.00% | 189 | Shares | June 30, 2026 |
| Moser Wealth Advisors, LLC | $4,585 | 0.00% | 180 | Shares | June 30, 2025 |
| Financial Management Professionals, Inc. | $2,923 | 0.00% | 115 | Shares | June 30, 2026 |
| BLAIR WILLIAM & CO/IL | $2,898 | 0.00% | 114 | Shares | June 30, 2026 |
| UBS Group AG | $2,212 | 0.00% | 87 | Shares | June 30, 2026 |
| PNC Financial Services Group, Inc. | $1,805 | 0.00% | 71 | Shares | June 30, 2026 |
| Sunbelt Securities, Inc. | $744 | 0.00% | 29 | Shares | March 31, 2026 |
| Basepoint Wealth LLC | $715 | 0.00% | 28 | Shares | June 30, 2026 |
| HRT FINANCIAL LP | $677 | 0.00% | 26,655 | Shares | June 30, 2026 |
| Tower Research Capital LLC (TRC) | $508 | 0.00% | 20 | Shares | June 30, 2026 |
| CVA Family Office, LLC | $305 | 0.00% | 12 | Shares | June 30, 2026 |
| Signature Resources Capital Management, LLC | $229 | 0.00% | 9 | Shares | June 30, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | $51 | 0.00% | 2 | Shares | June 30, 2026 |
| Rockefeller Capital Management L.P. | $26 | 0.00% | 1 | Shares | June 30, 2026 |
| BESSEMER GROUP INC | $1 | 0.00% | 49 | Shares | June 30, 2026 |
Peer funds
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