Portfolio concentration
As of February 28, 2026 · N-PORT
Holdings
6100
Top-10 weight
18.22%
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.
165
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.
144.4
Holdings
As of February 28, 2026 · N-PORT| # | Security | Ticker | Shares | Value | % of fund |
|---|---|---|---|---|---|
| 1 | Fidelity Cash Central Fund | — | 740,470,240 | $740.62M | 3.26% |
| 2 | US TREASURY N/B | — | 575,000,000 | $579.72M | 2.55% |
| 3 | US TREASURY N/B | — | 572,000,000 | $558.71M | 2.46% |
| 4 | US TREASURY N/B | — | 486,541,000 | $460.56M | 2.03% |
| 5 | US TREASURY N/B | — | 418,365,000 | $429.10M | 1.89% |
| 6 | US TREASURY N/B | — | 409,400,000 | $410.87M | 1.81% |
| 7 | US TREASURY N/B | — | 393,800,000 | $384.72M | 1.70% |
| 8 | US TREASURY N/B | — | 356,000,000 | $357.64M | 1.58% |
| 9 | US TREASURY N/B | — | 345,010,000 | $345.59M | 1.52% |
| 10 | US TREASURY N/B | — | 282,056,000 | $287.05M | 1.26% |
| 11 | GNII II 5.5% 03/01/2056 #TBA | — | 282,125,000 | $285.76M | 1.26% |
| 12 | US TREASURY N/B | — | 279,400,000 | $280.85M | 1.24% |
| 13 | FNCL 6 3/24 | — | 264,625,000 | $271.44M | 1.20% |
| 14 | US TREASURY N/B | — | 250,000,000 | $259.56M | 1.14% |
| 15 | US TREASURY N/B | — | 257,500,000 | $258.05M | 1.14% |
| 16 | US TREASURY N/B | — | 245,745,000 | $250.46M | 1.10% |
| 17 | US TREASURY N/B | — | 240,800,000 | $243.17M | 1.07% |
| 18 | US TREASURY N/B | — | 258,048,000 | $236.73M | 1.04% |
| 19 | G2SF 5.5 4/25 | — | 222,000,000 | $224.62M | 0.99% |
| 20 | US TREASURY N/B | — | 209,752,000 | $221.32M | 0.98% |
| 21 | US TREASURY N/B | — | 207,000,000 | $211.22M | 0.93% |
| 22 | US TREASURY N/B | — | 201,800,000 | $206.81M | 0.91% |
| 23 | Government National Mortgage Association, TBA | GNR | 202,000,000 | $206.10M | 0.91% |
| 24 | US TREASURY N/B | — | 200,600,000 | $200.89M | 0.89% |
| 25 | US TREASURY N/B | — | 339,566,000 | $196.01M | 0.86% |
| 26 | US TREASURY N/B | — | 245,214,000 | $191.43M | 0.84% |
| 27 | US TREASURY N/B | — | 187,000,000 | $189.78M | 0.84% |
| 28 | GNMA TBA | G2SF | 220,325,000 | $186.62M | 0.82% |
| 29 | US TREASURY N/B | — | 190,000,000 | $177.98M | 0.78% |
| 30 | US TREASURY N/B | — | 163,000,000 | $164.80M | 0.73% |
| 31 | US TREASURY N/B | — | 161,486,000 | $162.55M | 0.72% |
| 32 | US TREASURY N/B | — | 165,526,000 | $158.32M | 0.70% |
| 33 | US TREASURY N/B | — | 154,000,000 | $158.22M | 0.70% |
| 34 | US TREASURY N/B | — | 155,000,000 | $157.83M | 0.70% |
| 35 | US TREASURY N/B | — | 146,900,000 | $149.63M | 0.66% |
| 36 | Fannie Mae or Freddie Mac | — | 146,975,000 | $149.21M | 0.66% |
| 37 | US TREASURY N/B | — | 145,513,000 | $148.01M | 0.65% |
| 38 | US TREASURY N/B | — | 130,189,000 | $135.42M | 0.60% |
| 39 | BANK OF AMER CRP | — | 121,493,000 | $125.06M | 0.55% |
| 40 | US TREASURY N/B | — | 111,000,000 | $110.71M | 0.49% |
| 41 | Uniform Mortgage-Backed Security, TBA | — | 126,700,000 | $104.93M | 0.46% |
| 42 | FNCL 6 4/26 | — | 102,275,000 | $104.90M | 0.46% |
| 43 | US TREASURY N/B | — | 105,000,000 | $104.66M | 0.46% |
| 44 | US TREASURY N/B | — | 100,000,000 | $101.88M | 0.45% |
| 45 | US TREASURY N/B | — | 113,402,000 | $97.49M | 0.43% |
| 46 | US TREASURY N/B | — | 95,345,000 | $96.04M | 0.42% |
| 47 | FNCI 5 4/21 | — | 88,950,000 | $90.25M | 0.40% |
| 48 | US TREASURY N/B | — | 90,100,000 | $90.23M | 0.40% |
| 49 | G2SF 2 4/26 | — | 105,950,000 | $89.76M | 0.40% |
| 50 | US TREASURY N/B | — | 83,500,000 | $88.37M | 0.39% |
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