Portfolio concentration
As of February 28, 2026 · N-PORT
Holdings
4463
Top-10 weight
20.89%
Effective holdings
?
The number of equal-weight positions that would produce this portfolio's concentration (1 ÷ Herfindahl index). A 500-stock fund dominated by a few mega-caps might have only ~100 effective holdings.
124
Crowding
?
The value-weighted average number of funds that also own this fund's positions. High = consensus/crowded picks; low = holdings few other funds own.
135.1
Holdings
As of February 28, 2026 · N-PORT| # | Security | Ticker | Shares | Value | % of fund |
|---|---|---|---|---|---|
| 1 | Fidelity Floating Rate Central Fund | — | 3,968,393 | $372.24M | 4.75% |
| 2 | US TREASURY N/B | — | 190,328,000 | $195.06M | 2.49% |
| 3 | US TREASURY N/B | — | 188,900,000 | $184.55M | 2.36% |
| 4 | US TREASURY N/B | — | 178,570,000 | $178.87M | 2.28% |
| 5 | Fidelity Cash Central Fund | — | 176,249,148 | $176.28M | 2.25% |
| 6 | US TREASURY N/B | — | 167,261,000 | $156.68M | 2.00% |
| 7 | US TREASURY N/B | — | 147,000,000 | $154.41M | 1.97% |
| 8 | US TREASURY N/B | — | 131,100,000 | $134.69M | 1.72% |
| 9 | US TREASURY N/B | — | 131,060,000 | $134.42M | 1.72% |
| 10 | US TREASURY N/B | — | 133,900,000 | $134.09M | 1.71% |
| 11 | US TREASURY N/B | — | 125,000,000 | $130.77M | 1.67% |
| 12 | US TREASURY N/B | — | 128,800,000 | $130.07M | 1.66% |
| 13 | US TREASURY N/B | — | 122,370,000 | $123.37M | 1.57% |
| 14 | US TREASURY N/B | — | 105,528,000 | $108.40M | 1.38% |
| 15 | Government National Mortgage Association, TBA | GNR | 105,725,000 | $107.87M | 1.38% |
| 16 | GNII II 5.5% 03/01/2056 #TBA | — | 106,225,000 | $107.59M | 1.37% |
| 17 | US TREASURY N/B | — | 103,824,000 | $106.52M | 1.36% |
| 18 | US TREASURY N/B | — | 105,000,000 | $104.66M | 1.34% |
| 19 | US TREASURY N/B | — | 94,500,000 | $94.99M | 1.21% |
| 20 | G2SF 5.5 4/25 | — | 84,350,000 | $85.35M | 1.09% |
| 21 | US TREASURY N/B | — | 83,020,000 | $84.56M | 1.08% |
| 22 | FNCL 6 3/24 | — | 80,825,000 | $82.91M | 1.06% |
| 23 | US TREASURY N/B | — | 80,315,000 | $82.47M | 1.05% |
| 24 | US TREASURY N/B | — | 70,000,000 | $71.84M | 0.92% |
| 25 | US TREASURY N/B | — | 69,000,000 | $70.98M | 0.91% |
| 26 | US TREASURY N/B | — | 78,418,000 | $70.45M | 0.90% |
| 27 | US TREASURY N/B | — | 68,440,000 | $70.23M | 0.90% |
| 28 | GNMA TBA | G2SF | 81,200,000 | $68.78M | 0.88% |
| 29 | US TREASURY N/B | — | 67,000,000 | $68.22M | 0.87% |
| 30 | FNCL 5.5 3/25 | — | 64,000,000 | $65.03M | 0.83% |
| 31 | US TREASURY N/B | — | 67,106,000 | $62.88M | 0.80% |
| 32 | US TREASURY N/B | — | 56,335,000 | $57.30M | 0.73% |
| 33 | US TREASURY N/B | — | 56,000,000 | $57.05M | 0.73% |
| 34 | US TREASURY N/B | — | 52,078,000 | $53.00M | 0.68% |
| 35 | Uniform Mortgage-Backed Security, TBA | — | 58,950,000 | $48.82M | 0.62% |
| 36 | US TREASURY N/B | — | 46,000,000 | $47.52M | 0.61% |
| 37 | Fannie Mae or Freddie Mac | — | 44,700,000 | $45.38M | 0.58% |
| 38 | G2SF 6 4/25 | — | 42,200,000 | $43.03M | 0.55% |
| 39 | US TREASURY N/B | — | 40,123,000 | $42.34M | 0.54% |
| 40 | US TREASURY N/B | — | 40,000,000 | $39.89M | 0.51% |
| 41 | PETROLEOS MEXICANOS SR UNSEC 5.95% 01-28-31 | PEMEX | 39,470,000 | $38.64M | 0.49% |
| 42 | US TREASURY N/B | — | 37,500,000 | $37.63M | 0.48% |
| 43 | US TREASURY N/B | — | 37,000,000 | $37.39M | 0.48% |
| 44 | G2SF 2 4/26 | — | 37,875,000 | $32.09M | 0.41% |
| 45 | US TREASURY N/B | — | 30,326,000 | $30.93M | 0.39% |
| 46 | US TREASURY N/B | — | 27,300,000 | $27.43M | 0.35% |
| 47 | FNCI 5 4/21 | — | 25,850,000 | $26.23M | 0.33% |
| 48 | US TREASURY N/B | — | 28,401,000 | $26.05M | 0.33% |
| 49 | G2 MA7936 | — | 26,639,300 | $23.52M | 0.30% |
| 50 | US TREASURY N/B | — | 22,100,000 | $22.52M | 0.29% |
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