Funds
| Fund | Issuer | Net assets | Holdings | Expense ratio | YTD | Asset class | As of |
|---|---|---|---|---|---|---|---|
| SCHWAB STRATEGIC TRUST (SCYB) | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $2,536,398,412 | 1,835 | — | — | Bond | May 31, 2026 |
| Invesco Exchange-Traded Self-Indexed Fund Trust (BSCU) | Invesco Advisers, Inc. | $2,538,335,528 | 447 | — | ▼ -2.10% | Bond | May 31, 2026 |
| Invesco Exchange-Traded Fund Trust II (TBLL) | Invesco Advisers, Inc. | $2,581,886,232 | 83 | — | — | Bond | May 31, 2026 |
| FlexShares Trust (TDTT) | — | $2,584,652,438 | 22 | — | — | Bond | April 30, 2026 |
| iShares Trust (IGLB) | BlackRock Fund Advisors | $2,637,048,357 | 3,837 | 0.04% | — | Bond | May 31, 2026 |
| VANGUARD CALIFORNIA TAX-FREE FUNDS (VTEC) | VANGUARD GROUP INC | $2,642,866,008 | 3,764 | 0.06% | — | Bond | May 31, 2026 |
| VanEck ETF Trust (FLTR) | VanEck Funds | $2,667,806,443 | 440 | — | — | Bond | April 30, 2026 |
| ALPS ETF Trust (SMTH) | ALPS ADVISORS INC | $2,749,217,895 | 985 | — | — | Bond | May 31, 2026 |
| Invesco Exchange-Traded Self-Indexed Fund Trust (BSCT) | Invesco Advisers, Inc. | $2,815,903,660 | 457 | — | ▼ -1.43% | Bond | May 31, 2026 |
| Global X Funds (CLIP) | Global X Management CO LLC | $2,829,947,160 | 26 | — | — | Bond | May 31, 2026 |
| Invesco Exchange-Traded Fund Trust II (VRP) | Invesco Advisers, Inc. | $2,892,011,515 | 346 | — | — | Bond | May 31, 2026 |
| iShares Trust (IBDV) | BlackRock Fund Advisors | $3,041,996,570 | 732 | 0.10% | — | Bond | April 30, 2026 |
| VanEck ETF Trust (ANGL) | VanEck Funds | $3,065,808,987 | 133 | — | ▼ -1.27% | Bond | April 30, 2026 |
| Harbor ETF Trust (HGER) | — | $3,070,395,505 | 23 | — | ▲ +41.65% | Bond | April 30, 2026 |
| Janus Detroit Street Trust (VNLA) | JANUS HENDERSON INVESTORS US LLC | $3,218,843,983 | 358 | — | — | Bond | April 30, 2026 |
| First Trust Exchange-Traded Fund VIII (UCON) | FIRST TRUST ADVISORS LP | $3,277,164,505 | 505 | — | — | Bond | May 31, 2026 |
| First Trust Exchange-Traded Fund VIII (FIXD) | FIRST TRUST ADVISORS LP | $3,318,624,422 | 489 | — | ▼ -3.05% | Bond | May 31, 2026 |
| Invesco Actively Managed Exchange-Traded Fund Trust (GSY) | Invesco Advisers, Inc. | $3,466,054,279 | 388 | — | — | Bond | April 30, 2026 |
| Invesco Exchange-Traded Self-Indexed Fund Trust (BSCS) | Invesco Advisers, Inc. | $3,482,083,303 | 470 | — | ▼ -1.04% | Bond | May 31, 2026 |
| DBX ETF Trust (HYLB) | — | $3,484,869,598 | 1,279 | — | — | Bond | May 29, 2026 |
| iShares Trust (IBDR) | BlackRock Fund Advisors | $3,640,778,655 | 375 | 0.10% | — | Bond | April 30, 2026 |
| iShares Trust (IBDU) | BlackRock Fund Advisors | $3,725,758,503 | 652 | 0.10% | — | Bond | April 30, 2026 |
| iShares Trust (GVI) | BlackRock Fund Advisors | $3,762,603,415 | 6,179 | 0.20% | — | Bond | May 31, 2026 |
| iShares Trust (IBDS) | BlackRock Fund Advisors | $3,787,472,300 | 670 | 0.10% | — | Bond | April 30, 2026 |
| Invesco Exchange-Traded Self-Indexed Fund Trust (BSCQ) | Invesco Advisers, Inc. | $3,804,280,599 | 233 | — | ▼ -0.08% | Bond | May 31, 2026 |
| J.P. Morgan Exchange-Traded Fund Trust (JPLD) | JPMORGAN CHASE & CO | $3,827,935,148 | 711 | — | — | Bond | May 31, 2026 |
| iShares Trust (IBDT) | BlackRock Fund Advisors | $3,834,621,720 | 722 | 0.10% | — | Bond | April 30, 2026 |
| Invesco Exchange-Traded Fund Trust II (PZA) | Invesco Advisers, Inc. | $4,147,948,884 | 6,664 | — | — | Bond | May 31, 2026 |
| VanEck ETF Trust (HYD) | VanEck Funds | $4,155,829,283 | 1,912 | — | — | Bond | April 30, 2026 |
| VANGUARD WORLD FUND (EDV) | VANGUARD GROUP INC | $4,280,305,753 | 83 | 0.05% | — | Bond | May 31, 2026 |
| iShares U.S. ETF Trust (NEAR) | BlackRock Fund Advisors | $4,325,996,978 | 1,608 | 0.25% | — | Bond | April 30, 2026 |
| iShares Trust (CMF) | BlackRock Fund Advisors | $4,424,481,334 | 1,623 | 0.08% | — | Bond | May 31, 2026 |
| Fidelity Merrimack Street Trust (FSEC) | FMR LLC | $4,458,399,520 | 1,106 | — | — | Bond | May 31, 2026 |
| Invesco Exchange-Traded Self-Indexed Fund Trust (BSCR) | Invesco Advisers, Inc. | $4,604,816,215 | 497 | — | ▼ -0.38% | Bond | May 31, 2026 |
| iShares Trust (ISTB) | BlackRock Fund Advisors | $4,747,077,849 | 7,063 | 0.06% | ▼ -1.48% | Bond | April 30, 2026 |
| iShares Trust (EAGG) | BlackRock Fund Advisors | $4,779,801,650 | 5,213 | 0.10% | — | Bond | May 31, 2026 |
| iShares Trust (ICVT) | BlackRock Fund Advisors | $6,078,391,406 | 360 | 0.20% | — | Bond | April 30, 2026 |
| First Trust Exchange-Traded Fund IV (LMBS) | FIRST TRUST ADVISORS LP | $6,162,843,639 | 1,227 | — | ▼ -0.56% | Bond | April 30, 2026 |
| First Trust Exchange-Traded Fund IV (FTSM) | FIRST TRUST ADVISORS LP | $6,399,107,078 | 660 | — | ▼ -0.08% | Bond | April 30, 2026 |
| SCHWAB STRATEGIC TRUST (SMBS) | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $6,421,776,686 | 4,197 | — | — | Bond | May 31, 2026 |
| VANGUARD WHITEHALL FUNDS (VWOB) | VANGUARD GROUP INC | $6,477,764,201 | 919 | 0.15% | ▼ -2.30% | Bond | April 30, 2026 |
| Dimensional ETF Trust (DFSD) | DIMENSIONAL FUND ADVISORS LP | $6,581,878,934 | 1,648 | — | — | Bond | April 30, 2026 |
| Janus Detroit Street Trust (JMBS) | JANUS HENDERSON INVESTORS US LLC | $6,617,253,824 | 648 | — | — | Bond | April 30, 2026 |
| iShares Trust (TFLO) | BlackRock Fund Advisors | $6,698,965,527 | 9 | 0.15% | — | Bond | April 30, 2026 |
| J.P. Morgan Exchange-Traded Fund Trust (JMTG) | JPMORGAN CHASE & CO | $6,919,090,630 | 2,558 | — | — | Bond | May 31, 2026 |
| RBB Fund, Inc. (TBIL) | — | $7,095,121,896 | 2 | — | ▲ +0.18% | Bond | May 31, 2026 |
| Invesco Exchange-Traded Fund Trust II (BKLN) | Invesco Advisers, Inc. | $7,156,274,546 | 184 | — | — | Bond | May 31, 2026 |
| iShares Trust (SHYG) | BlackRock Fund Advisors | $7,563,292,873 | 1,156 | 0.30% | — | Bond | April 30, 2026 |
| Goldman Sachs ETF Trust (GBIL) | GOLDMAN SACHS GROUP INC | $7,601,833,042 | 43 | — | — | Bond | May 31, 2026 |
| J.P. Morgan Exchange-Traded Fund Trust (JMUB) | JPMORGAN CHASE & CO | $7,761,747,433 | 1,983 | — | — | Bond | May 31, 2026 |
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