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 |
|---|---|---|---|---|---|---|
| Freddie Mac | 3132D6N48 | $911K | 0.01 | 986,591 | ABS-MBS | US |
| Fannie Mae | 3140XPXG9 | $907K | 0.01 | 877,851 | ABS-MBS | US |
| Freddie Mac | 3132D54Q2 | $906K | 0.01 | 964,190 | ABS-MBS | US |
| Fannie Mae | 3140QREQ2 | $906K | 0.01 | 892,830 | ABS-MBS | US |
| Freddie Mac | 3133KYV63 | $906K | 0.01 | 1,075,440 | ABS-MBS | US |
| Fannie Mae | 3140XCAE8 | $905K | 0.01 | 1,035,339 | ABS-MBS | US |
| Freddie Mac | 3132XCR98 | $903K | 0.01 | 942,142 | ABS-MBS | US |
| Fannie Mae | 3140QEW81 | $903K | 0.01 | 1,054,104 | ABS-MBS | US |
| Fannie Mae | 3140X8DX2 | $902K | 0.01 | 968,587 | ABS-MBS | US |
| Fannie Mae | 31418EYQ7 | $902K | 0.01 | 853,361 | ABS-MBS | US |
| Freddie Mac | 3132DP3A4 | $902K | 0.01 | 883,927 | ABS-MBS | US |
| Fannie Mae | 3140QPSX6 | $900K | 0.01 | 930,361 | ABS-MBS | US |
| Government National Mortgage Association | 36179TV51 | $899K | 0.01 | 972,744 | ABS-MBS | US |
| Fannie Mae | 31418DV82 | $898K | 0.01 | 1,060,570 | ABS-MBS | US |
| Fannie Mae | 3138WHNT5 | $897K | 0.01 | 940,541 | ABS-MBS | US |
| Freddie Mac | 3132E0Q96 | $897K | 0.01 | 888,371 | ABS-MBS | US |
| Fannie Mae | 31418EM23 | $896K | 0.01 | 872,405 | ABS-MBS | US |
| Government National Mortgage Association | 36179XTE6 | $895K | 0.01 | 868,795 | ABS-MBS | US |
| Fannie Mae | 31418ESM3 | $895K | 0.01 | 913,949 | ABS-MBS | US |
| Fannie Mae | 3140XD6H4 | $894K | 0.01 | 1,052,332 | ABS-MBS | US |
| Fannie Mae | 3140QFS59 | $892K | 0.01 | 1,044,469 | ABS-MBS | US |
| Freddie Mac | 3133USJF9 | $891K | 0.01 | 1,089,032 | ABS-MBS | US |
| Fannie Mae | 31418CYM0 | $890K | 0.01 | 937,169 | ABS-MBS | US |
| Freddie Mac | 3133BTP20 | $890K | 0.01 | 876,644 | ABS-MBS | US |
| Fannie Mae | 3140X9YB5 | $890K | 0.01 | 1,039,686 | ABS-MBS | US |
| Government National Mortgage Association | 3618N6HU4 | $889K | 0.01 | 900,000 | ABS-MBS | US |
| Freddie Mac | 3132DPGP7 | $889K | 0.01 | 871,756 | ABS-MBS | US |
| Government National Mortgage Association | 36179XS98 | $889K | 0.01 | 966,661 | ABS-MBS | US |
| Fannie Mae | 3140JM5C2 | $887K | 0.01 | 935,331 | ABS-MBS | US |
| Fannie Mae | 3140QQLG8 | $884K | 0.01 | 938,525 | ABS-MBS | US |
| Freddie Mac | 3142GS4H8 | $884K | 0.01 | 872,833 | ABS-MBS | US |
| Fannie Mae | 3140F5DA8 | $884K | 0.01 | 954,372 | ABS-MBS | US |
| Government National Mortgage Association | 36179YMK7 | $882K | 0.01 | 869,567 | ABS-MBS | US |
| Fannie Mae | 3140XM3S3 | $882K | 0.01 | 863,466 | ABS-MBS | US |
| Freddie Mac | 3132DWMC4 | $880K | 0.01 | 847,202 | ABS-MBS | US |
| Freddie Mac | 3133KQPZ3 | $879K | 0.01 | 884,980 | ABS-MBS | US |
| Freddie Mac | 3132D56R8 | $878K | 0.01 | 929,258 | ABS-MBS | US |
| Freddie Mac | 3128MJS35 | $878K | 0.01 | 963,249 | ABS-MBS | US |
| Fannie Mae | 3140X8JF5 | $873K | 0.01 | 1,058,341 | ABS-MBS | US |
| Freddie Mac | 3132DQMW3 | $871K | 0.01 | 859,786 | ABS-MBS | US |
| Government National Mortgage Association | 36179T4Q5 | $871K | 0.01 | 887,762 | ABS-MBS | US |
| Fannie Mae | 3140QSTW1 | $870K | 0.01 | 875,386 | ABS-MBS | US |
| Fannie Mae | 31418CV35 | $869K | 0.01 | 915,018 | ABS-MBS | US |
| Fannie Mae | 3140X8L96 | $869K | 0.01 | 913,157 | ABS-MBS | US |
| Fannie Mae | 31418DQ47 | $869K | 0.01 | 940,007 | ABS-MBS | US |
| Fannie Mae | 3140XHB71 | $866K | 0.01 | 908,710 | ABS-MBS | US |
| Government National Mortgage Association | 36179NBA5 | $865K | 0.01 | 944,478 | ABS-MBS | US |
| Fannie Mae | 3140X9RL1 | $865K | 0.01 | 933,837 | ABS-MBS | US |
| Fannie Mae | 31418D3J9 | $863K | 0.01 | 979,242 | ABS-MBS | US |
| Freddie Mac | 3133BMRA5 | $862K | 0.01 | 866,473 | ABS-MBS | US |
Page 37
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
More from this issuer
| Fund | AUM |
|---|---|
| SCHD Schwab U.S. Dividend Equity ETF | $94.9B |
| SCHX Schwab U.S. Large-Cap ETF | $72.6B |
| SCHF Schwab International Equity ETF | $66.5B |
| SCHG Schwab U.S. Large-Cap Growth ETF | $61.1B |
| SCHB Schwab U.S. Broad Market ETF | $43.3B |
| FNDX Schwab Fundamental U.S. Large C… | $25.5B |
| FNDF Schwab Fundamental Internationa… | $24.6B |
| SCHA Schwab U.S. Small-Cap ETF | $22.8B |
| SCHV Schwab U.S. Large-Cap Value ETF | $15.5B |
| SCHM Schwab U.S. Mid-Cap ETF | $14.6B |
Similar by size
| Fund | AUM |
|---|---|
| VWOB VANGUARD EMERGING MARKETS GOVER… | $6.5B |
| ARKK ARK Innovation ETF | $6.5B |
| DFSD Dimensional Short-Duration Fixe… | $6.6B |
| VOX VANGUARD COMMUNICATION SERVICES… | $6.6B |
| JMBS Janus Henderson Mortgage-Backed… | $6.6B |
| FTSM First Trust Enhanced Short Matu… | $6.4B |
| BBAX JPMorgan BetaBuilders Developed… | $6.4B |
| FPE First Trust Preferred Securitie… | $6.4B |
| JMST JPMorgan Ultra-Short Municipal … | $6.4B |
| MCHI iShares MSCI China ETF | $6.3B |