Compare fund portfolios
See how two funds' portfolios overlap. Enter two tickers:
IBTM vs FSIWX
Shared holdings
15
IBTM covered by FSIWX
28.96%
FSIWX covered by IBTM
28.96%
Coverage = share of one portfolio's weight reproduced by the other (overlapping positions, min weight). Top 16 positions per side shown; = held by both — hover a shared position to highlight it in both columns.
IBTM (Jan. 31, 2026)
| Security | Weight | |
|---|---|---|
| US TREASURY N/B | 11.54% | |
| US TREASURY N/B | 11.04% | |
| US TREASURY N/B | 10.75% | |
| US TREASURY N/B | 10.47% | |
| US TREASURY N/B | 5.21% | |
| US TREASURY N/B | 5.14% | |
| US TREASURY N/B | 5.14% | |
| US TREASURY N/B | 5.14% | |
| US TREASURY N/B | 5.11% | |
| US TREASURY N/B | 5.10% | |
| US TREASURY N/B | 5.10% | |
| US TREASURY N/B | 5.06% | |
| US TREASURY N/B | 5.06% | |
| US TREASURY N/B | 5.02% | |
| US TREASURY N/B | 4.98% | |
| BlackRock Cash Funds: Treasury, SL Agency Shares | 0.13% |
FSIWX (Feb. 28, 2026)
| Security | Weight | |
|---|---|---|
| US TREASURY N/B | 4.33% | |
| US TREASURY N/B | 4.17% | |
| US TREASURY N/B | 4.10% | |
| US TREASURY N/B | 4.01% | |
| US TREASURY N/B | 3.95% | |
| US TREASURY N/B | 3.85% | |
| US TREASURY N/B | 3.82% | |
| US TREASURY N/B | 3.68% | |
| US TREASURY N/B | 3.53% | |
| US TREASURY N/B | 3.31% | |
| US TREASURY N/B | 3.20% | |
| US TREASURY N/B | 3.07% | |
| US TREASURY N/B | 3.02% | |
| US TREASURY N/B | 3.00% | |
| US TREASURY N/B | 2.93% | |
| US TREASURY N/B | 2.90% | |
| US TREASURY N/B | 2.82% | |
| US TREASURY N/B | 2.79% | |
| US TREASURY N/B | 2.72% | |
| US TREASURY N/B | 2.61% | |
| US TREASURY N/B | 2.58% | |
| US TREASURY N/B | 2.51% | |
| US TREASURY N/B | 2.43% | |
| US TREASURY N/B | 2.20% | |
| US TREASURY N/B | 1.94% | |
| US TREASURY N/B | 1.69% | |
| US TREASURY N/B | 1.58% | |
| US TREASURY N/B | 1.54% | |
| US TREASURY N/B | 1.41% | |
| US TREASURY N/B | 1.38% | |
| US TREASURY N/B | 1.36% | |
| US TREASURY N/B | 1.26% | |
| US TREASURY N/B | 1.24% | |
| US TREASURY N/B | 1.21% | |
| US TREASURY N/B | 1.12% | |
| US TREASURY N/B | 1.12% | |
| US TREASURY N/B | 0.99% | |
| US TREASURY N/B | 0.88% | |
| US TREASURY N/B | 0.78% | |
| Fidelity Cash Central Fund | 0.60% | |
| US TREASURY N/B | 0.59% | |
| US TREASURY N/B | 0.57% | |
| US TREASURY N/B | 0.56% | |
| US TREASURY N/B | 0.32% | |
| US TREASURY N/B | 0.31% |
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