Portfolio concentration
As of January 31, 2026 ·
N-PORT
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.
23
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.
135.7
Holdings
As of January 31, 2026 · N-PORT
| # | Security | Ticker | Shares | Value | % of fund |
| 1 |
BlackRock Cash Funds: Treasury, SL Agency Shares |
— |
787,528,787 |
$787.53M |
6.04% |
| 2 |
U.S. Treasury Inflation-Linked Notes |
TII |
709,508,399 |
$706.14M |
5.42% |
| 3 |
U.S. Treasury Notes |
TII |
693,289,930 |
$703.69M |
5.40% |
| 4 |
U.S. Treasury Inflation-Protected Indexed Notes |
TII |
668,723,427 |
$682.11M |
5.23% |
| 5 |
U.S. Treasury Inflation Linked Notes |
— |
641,972,023 |
$661.87M |
5.08% |
| 6 |
U.S. TREASURY INFLATION-PROTECTED SECURITIES 2.375% 10/15/2028 |
TII |
630,300,795 |
$654.84M |
5.02% |
| 7 |
U.S. TREASURY INFLATION-PROTECTED SECURITIES 1-5/8% 10/15/27 |
TII |
620,426,256 |
$630.13M |
4.83% |
| 8 |
U.S. TREASURY INFLATION-PROTECTED SECURITIES 1.250 04/15/2028 |
TII |
612,245,956 |
$615.25M |
4.72% |
| 9 |
U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-1/8% 04/15/2027 |
TII |
618,707,738 |
$612.38M |
4.70% |
| 10 |
U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-1/8% 10/15/2026 |
TII |
604,824,491 |
$604.34M |
4.64% |
| 11 |
U.S. TREASURY INFLATION-PROTECTED SECURITIES .125 07/15/2030 |
TII |
615,821,963 |
$588.23M |
4.51% |
| 12 |
U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-1/2% 01/15/2028 |
TII |
560,062,025 |
$555.43M |
4.26% |
| 13 |
U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-3/8% 07/15/2027 |
TII |
549,059,417 |
$547.32M |
4.20% |
| 14 |
U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-1/8% 07/15/2026 |
T |
536,350,030 |
$537.62M |
4.12% |
| 15 |
U.S. Treasury Notes 0.125%, Due 1/15/2030 |
TII |
559,290,351 |
$536.54M |
4.12% |
| 16 |
U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-3/4% 07/15/2028 |
TII |
486,414,010 |
$485.46M |
3.72% |
| 17 |
U.S. Treasury Inflation-Protected Security 0.375%, due 01/15/27 |
TII |
487,060,777 |
$484.93M |
3.72% |
| 18 |
U.S. TREASURY INFLATION-PROTECTED SECURITIES .25% 07/15/29 |
TII |
495,164,757 |
$482.68M |
3.70% |
| 19 |
U.S. Treasury Notes |
TII |
437,641,655 |
$437.32M |
3.35% |
| 20 |
U.S. TREASURY INFLATION-PROTECTED SECURITIES .875% 01/15/2029 |
TII |
419,865,304 |
$417.63M |
3.20% |
| 21 |
U.S. TREASURY INFLATION-PROTECTED SECURITIES 3-7/8% 04/15/29 |
TN29 |
272,394,127 |
$295.77M |
2.27% |
| 22 |
U.S. TREASURY INFLATION-PROTECTED SECURITIES 3-5/8% 04/15/28 |
US28AP |
236,708,718 |
$250.10M |
1.92% |
| 23 |
U.S. TREASURY INFLATION-PROTECTED SECURITIES 2-3/8% 01/15/27 |
TII |
245,421,929 |
$248.98M |
1.91% |
| 24 |
U.S. TREASURY INFLATION-PROTECTED SECURITIES 1-3/4% 01/15/28 |
TII |
231,705,300 |
$235.34M |
1.80% |
| 25 |
U.S. TREASURY INFLATION-PROTECTED SECURITIES 2-1/2% 01/15/29 |
TII |
214,186,141 |
$223.10M |
1.71% |
| 26 |
U.S. TREASURY INFLATION-PROTECTED SECURITIES 0-1/8% 01/15/2031 |
TII |
25,092,594 |
$23.67M |
0.18% |
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