Top holdings
As of March 31, 2026 · N-PORT| Security | Ticker | Value | % of fund |
|---|---|---|---|
| BlackRock Cash Funds: Institutional, SL Agency Shares | BISXX | $182.84M | 5.01% |
| BlackRock Cash Funds: Treasury, SL Agency Shares | — | $120.49M | 3.30% |
| US TREASURY N/B | — | $20.32M | 0.56% |
| US TREASURY N/B | — | $19.23M | 0.53% |
| US TREASURY N/B | — | $17.38M | 0.48% |
| US TREASURY N/B | — | $17.17M | 0.47% |
| US TREASURY N/B | — | $17.06M | 0.47% |
| US TREASURY N/B | — | $16.76M | 0.46% |
| US TREASURY N/B | — | $16.72M | 0.46% |
| US TREASURY N/B | — | $16.44M | 0.45% |
Portfolio moves
Dec 31, 2025 → Mar 31, 2026Opened
476
Exited
323
Increased
40
Decreased
1744
Unchanged
7482
How many positions this fund opened, exited, grew, trimmed, or left unchanged between its two most recent N-PORT snapshots — net changes between point-in-time reports, not a trade log.
Similar funds
Funds whose portfolios most overlap this one, by weight| Fund | Overlap | Net exp. |
|---|---|---|
| iShares Core U.S. Aggregate Bond ETF · AGG | 69% | 0.03% |
| Schwab U.S. Aggregate Bond ETF · SCHZ | 60% | 0.03% |
| Schwab U.S. Aggregate Bond Index Fund · SWAGX | 59% | 0.04% |
Advisers
As of December 31, 2025 · N-CEN
| Firm | Role |
|---|---|
| BlackRock Fund Advisors | Adviser |
Footnotes
- Net assets and holdings count as of March 31, 2026, from the fund's N-PORT filing.
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