FundWatcher
iShares U.S. Intermediate Government Bond Index Fund
BlackRock Funds
Index fund

Portfolio moves

Net position changes between two of this fund's N-PORT snapshots. These are differences between point-in-time reports — not a trade log — and share counts can be affected by splits and other corporate actions.

Oct 31, 2025 → Jan 31, 2026

Expand a category to see the positions behind it, ranked by weight.

Security Shares Oct 2025 Shares Jan 2026 Δ shares End % Δ value
US TREASURY N/B 0 66,893,800 66,893,800 0.87% $66.37M
US TREASURY N/B 0 65,000,000 65,000,000 0.84% $64.54M
US TREASURY N/B 0 57,811,900 57,811,900 0.74% $56.63M
US TREASURY N/B 0 56,471,000 56,471,000 0.73% $56.34M
US TREASURY N/B 0 55,563,600 55,563,600 0.72% $55.42M
US TREASURY N/B 0 50,000,000 50,000,000 0.65% $49.86M
US TREASURY N/B 0 50,000,000 50,000,000 0.64% $49.36M
US TREASURY N/B 0 46,235,600 46,235,600 0.60% $46.20M
US TREASURY N/B 0 46,223,900 46,223,900 0.60% $46.09M
US TREASURY N/B 0 41,000,000 41,000,000 0.53% $40.37M
US TREASURY N/B 0 38,553,700 38,553,700 0.50% $38.45M
US TREASURY N/B 0 30,000,000 30,000,000 0.39% $29.73M
US TREASURY N/B 0 29,247,500 29,247,500 0.38% $28.78M
Security Shares Oct 2025 Shares Jan 2026 Δ shares End % Δ value
US TREASURY N/B 49,821,000 0 -49,821,000 0.00% -$48.56M
US TREASURY N/B 41,568,600 0 -41,568,600 0.00% -$41.82M
US TREASURY N/B 41,573,700 0 -41,573,700 0.00% -$41.80M
US TREASURY N/B 41,572,100 0 -41,572,100 0.00% -$41.72M
US TREASURY N/B 39,800,000 0 -39,800,000 0.00% -$40.08M
US TREASURY N/B 38,124,000 0 -38,124,000 0.00% -$37.07M
US TREASURY N/B 33,214,000 0 -33,214,000 0.00% -$32.36M
US TREASURY N/B 28,848,800 0 -28,848,800 0.00% -$29.10M
US TREASURY N/B 24,909,000 0 -24,909,000 0.00% -$24.37M
US TREASURY N/B 23,954,000 0 -23,954,000 0.00% -$23.53M
US TREASURY N/B 20,990,500 0 -20,990,500 0.00% -$21.16M
US TREASURY N/B 12,462,200 0 -12,462,200 0.00% -$12.19M
US TREASURY N/B 9,821,000 0 -9,821,000 0.00% -$9.62M
Security Shares Oct 2025 Shares Jan 2026 Δ shares End % Δ value
BlackRock Cash Funds: Institutional, SL Agency Shares 48,287,041 155,053,478 106,766,437 2.02% $106.82M
US TREASURY N/B 65,003,200 83,119,100 18,115,900 1.08% $17.38M
US TREASURY N/B 63,725,600 73,725,600 10,000,000 0.93% $9.22M
US TREASURY N/B 73,479,500 75,966,100 2,486,600 0.86% $2.23M
US TREASURY N/B 36,405,500 38,854,800 2,449,300 0.51% $2.47M
Security Shares Oct 2025 Shares Jan 2026 Δ shares End % Δ value
US TREASURY N/B 80,540,000 80,477,000 -63,000 1.03% -$816.75K
US TREASURY N/B 70,000,000 67,231,900 -2,768,100 0.87% -$2.96M
US TREASURY N/B 73,000,000 60,580,700 -12,419,300 0.80% -$12.53M
US TREASURY N/B 63,659,000 60,751,300 -2,907,700 0.76% -$3.24M
US TREASURY N/B 57,000,000 49,270,500 -7,729,500 0.65% -$7.97M
US TREASURY N/B 51,942,100 50,160,900 -1,781,200 0.65% -$1.80M
US TREASURY N/B 70,973,000 57,169,100 -13,803,900 0.65% -$12.01M
US TREASURY N/B 50,000,000 41,183,200 -8,816,800 0.53% -$9.10M
US TREASURY N/B 35,898,100 33,611,300 -2,286,800 0.44% -$2.37M
US TREASURY N/B 34,104,400 34,037,800 -66,600 0.43% $23.81K
US TREASURY N/B 35,966,300 30,932,300 -5,034,000 0.41% -$5.13M
US TREASURY N/B 54,863,000 33,999,700 -20,863,300 0.39% -$18.07M
US TREASURY N/B 56,500,000 26,500,000 -30,000,000 0.35% -$30.10M
BlackRock Cash Funds: Treasury, SL Agency Shares 22,325,807 8,297,151 -14,028,655 0.11% -$14.04M
Security Shares Oct 2025 Shares Jan 2026 Δ shares End % Δ value
US TREASURY N/B 80,000,000 80,000,000 0 1.08% -$937.50K
US TREASURY N/B 77,306,500 77,306,500 0 1.02% -$809.30K
US TREASURY N/B 77,582,800 77,582,800 0 1.02% -$836.44K
US TREASURY N/B 75,857,900 75,857,900 0 1.02% -$770.43K
US TREASURY N/B 77,150,400 77,150,400 0 1.01% -$880.00K
US TREASURY N/B 76,915,900 76,915,900 0 0.99% -$697.05K
US TREASURY N/B 70,011,200 70,011,200 0 0.90% -$590.72K
US TREASURY N/B 64,038,600 64,038,600 0 0.84% -$510.31K
US TREASURY N/B 61,600,000 61,600,000 0 0.81% -$158.81K
US TREASURY N/B 60,000,000 60,000,000 0 0.78% $63.28K
US TREASURY N/B 60,000,000 60,000,000 0 0.78% $67.97K
US TREASURY N/B 63,882,900 63,882,900 0 0.78% -$249.54K
US TREASURY N/B 67,459,300 67,459,300 0 0.77% $163.38K
US TREASURY N/B 62,062,400 62,062,400 0 0.75% -$252.13K
US TREASURY N/B 65,140,400 65,140,400 0 0.75% $76.34K
US TREASURY N/B 65,393,100 65,393,100 0 0.74% $270.77K
US TREASURY N/B 62,445,800 62,445,800 0 0.73% $19.51K
US TREASURY N/B 52,086,000 52,086,000 0 0.68% $69.18K
US TREASURY N/B 52,383,000 52,383,000 0 0.67% $122.77K
US TREASURY N/B 50,000,000 50,000,000 0 0.66% -$132.81K
US TREASURY N/B 50,000,000 50,000,000 0 0.66% -$42.97K
US TREASURY N/B 50,000,000 50,000,000 0 0.66% -$58.59K
US TREASURY N/B 50,000,000 50,000,000 0 0.66% -$23.44K
US TREASURY N/B 50,000,000 50,000,000 0 0.66% -$136.72K
US TREASURY N/B 50,000,000 50,000,000 0 0.66% $9.77K
US TREASURY N/B 50,000,000 50,000,000 0 0.66% $21.48K
US TREASURY N/B 50,000,000 50,000,000 0 0.66% -$128.91K
US TREASURY N/B 50,000,000 50,000,000 0 0.66% -$144.53K
US TREASURY N/B 50,000,000 50,000,000 0 0.65% -$148.44K
US TREASURY N/B 50,000,000 50,000,000 0 0.65% $48.83K
US TREASURY N/B 50,000,000 50,000,000 0 0.65% $46.88K
US TREASURY N/B 48,000,000 48,000,000 0 0.64% -$105.00K
US TREASURY N/B 55,323,700 55,323,700 0 0.64% -$90.77K
US TREASURY N/B 45,800,000 45,800,000 0 0.62% -$118.08K
US TREASURY N/B 46,634,700 46,634,700 0 0.61% -$12.75K
US TREASURY N/B 47,000,000 47,000,000 0 0.61% -$33.05K
US TREASURY N/B 46,000,000 46,000,000 0 0.61% -$61.09K
US TREASURY N/B 45,300,000 45,300,000 0 0.61% -$88.48K
US TREASURY N/B 49,060,000 49,060,000 0 0.61% $389.03K
US TREASURY N/B 45,000,000 45,000,000 0 0.60% -$108.98K
US TREASURY N/B 45,000,000 45,000,000 0 0.59% $14.06K
US TREASURY N/B 45,000,000 45,000,000 0 0.59% $24.61K
US TREASURY N/B 45,004,900 45,004,900 0 0.58% -$133.61K
US TREASURY N/B 43,937,900 43,937,900 0 0.58% -$140.74K
US TREASURY N/B 43,372,700 43,372,700 0 0.57% -$47.44K
US TREASURY N/B 44,388,800 44,388,800 0 0.57% $289.57K
US TREASURY N/B 43,310,100 43,310,100 0 0.57% $32.14K
US TREASURY N/B 42,300,000 42,300,000 0 0.56% -$125.58K
US TREASURY N/B 41,000,000 41,000,000 0 0.54% -$28.83K
US TREASURY N/B 40,000,000 40,000,000 0 0.53% -$71.87K
US TREASURY N/B 42,909,000 42,909,000 0 0.53% $261.48K
US TREASURY N/B 40,000,000 40,000,000 0 0.53% -$93.75K
US TREASURY N/B 40,000,000 40,000,000 0 0.53% -$18.75K
US TREASURY N/B 40,000,000 40,000,000 0 0.53% -$15.62K
US TREASURY N/B 40,000,000 40,000,000 0 0.53% -$18.75K
US TREASURY N/B 41,137,000 41,137,000 0 0.53% $93.20K
US TREASURY N/B 40,000,000 40,000,000 0 0.52% $18.75K
US TREASURY N/B 40,000,000 40,000,000 0 0.52% $28.13K
US TREASURY N/B 40,000,000 40,000,000 0 0.52% $26.56K
US TREASURY N/B 40,758,000 40,758,000 0 0.52% $121.00K
US TREASURY N/B 40,000,000 40,000,000 0 0.52% $134.37K
US TREASURY N/B 41,518,000 41,518,000 0 0.51% $233.54K
US TREASURY N/B 41,518,000 41,518,000 0 0.51% $246.51K
US TREASURY N/B 37,700,000 37,700,000 0 0.50% -$53.02K
US TREASURY N/B 37,620,000 37,620,000 0 0.49% $0
US TREASURY N/B 37,380,700 37,380,700 0 0.49% $2.92K
US TREASURY N/B 37,027,800 37,027,800 0 0.49% $0
US TREASURY N/B 38,135,000 38,135,000 0 0.48% $86.40K
US TREASURY N/B 39,442,400 39,442,400 0 0.48% $255.76K
US TREASURY N/B 36,405,700 36,405,700 0 0.48% -$41.24K
US TREASURY N/B 36,500,000 36,500,000 0 0.48% $15.68K
US TREASURY N/B 36,406,000 36,406,000 0 0.48% $14.22K
US TREASURY N/B 38,124,000 38,124,000 0 0.47% $253.17K
US TREASURY N/B 38,329,700 38,329,700 0 0.47% $288.97K
US TREASURY N/B 36,000,000 36,000,000 0 0.47% $22.50K
US TREASURY N/B 37,518,000 37,518,000 0 0.47% $231.56K
US TREASURY N/B 34,946,900 34,946,900 0 0.46% $5.46K
US TREASURY N/B 35,000,000 35,000,000 0 0.46% $35.55K
US TREASURY N/B 34,800,000 34,800,000 0 0.46% $0
US TREASURY N/B 35,000,000 35,000,000 0 0.46% -$218.75K
US TREASURY N/B 34,900,000 34,900,000 0 0.46% $29.99K
US TREASURY N/B 35,000,000 35,000,000 0 0.45% $199.61K
US TREASURY N/B 36,112,000 36,112,000 0 0.44% $189.02K
US TREASURY N/B 35,314,000 35,314,000 0 0.44% $306.24K
US TREASURY N/B 33,823,300 33,823,300 0 0.43% $142.69K
US TREASURY N/B 33,584,000 33,584,000 0 0.43% $139.06K
US TREASURY N/B 32,983,100 32,983,100 0 0.42% $130.13K
US TREASURY N/B 34,261,800 34,261,800 0 0.42% $206.11K
US TREASURY N/B 32,775,100 32,775,100 0 0.42% $112.66K
US TREASURY N/B 33,214,000 33,214,000 0 0.41% $210.18K
US TREASURY N/B 33,214,000 33,214,000 0 0.41% $179.04K
US TREASURY N/B 29,998,300 29,998,300 0 0.40% -$192.18K
US TREASURY N/B 30,205,400 30,205,400 0 0.40% -$167.55K
US TREASURY N/B 32,509,000 32,509,000 0 0.40% $162.54K
US TREASURY N/B 30,000,000 30,000,000 0 0.40% -$7.03K
US TREASURY N/B 30,000,000 30,000,000 0 0.39% -$192.19K
US TREASURY N/B 30,000,000 30,000,000 0 0.39% -$185.16K
US TREASURY N/B 30,200,000 30,200,000 0 0.39% -$49.55K
US TREASURY N/B 30,000,000 30,000,000 0 0.39% -$133.59K
US TREASURY N/B 30,202,100 30,202,100 0 0.39% -$129.77K
US TREASURY N/B 29,384,900 29,384,900 0 0.39% -$2.30K
US TREASURY N/B 30,000,000 30,000,000 0 0.39% $108.98K
US TREASURY N/B 29,476,500 29,476,500 0 0.38% $49.51K
US TREASURY N/B 30,000,000 30,000,000 0 0.38% $44.53K
US TREASURY N/B 27,700,000 27,700,000 0 0.38% -$151.48K
US TREASURY N/B 30,000,000 30,000,000 0 0.38% $264.84K
US TREASURY N/B 30,000,000 30,000,000 0 0.38% $253.12K
US TREASURY N/B 28,089,900 28,089,900 0 0.37% -$171.17K
US TREASURY N/B 28,100,000 28,100,000 0 0.37% -$32.93K
US TREASURY N/B 30,000,000 30,000,000 0 0.37% $251.95K
US TREASURY N/B 31,000,000 31,000,000 0 0.37% $94.45K
US TREASURY N/B 30,000,000 30,000,000 0 0.37% $128.91K
US TREASURY N/B 28,357,600 28,357,600 0 0.37% -$175.02K
US TREASURY N/B 28,090,300 28,090,300 0 0.37% -$164.59K
US TREASURY N/B 28,000,000 28,000,000 0 0.37% -$8.75K
US TREASURY N/B 28,089,700 28,089,700 0 0.37% -$173.37K
US TREASURY N/B 28,207,000 28,207,000 0 0.37% -$96.96K
US TREASURY N/B 28,288,900 28,288,900 0 0.37% -$190.07K
US TREASURY N/B 27,813,300 27,813,300 0 0.36% $65.19K
US TREASURY N/B 29,060,000 29,060,000 0 0.36% $115.79K
US TREASURY N/B 26,512,600 26,512,600 0 0.36% -$151.20K
US TREASURY N/B 26,511,100 26,511,100 0 0.36% -$153.27K
US TREASURY N/B 26,497,200 26,497,200 0 0.35% -$138.70K
US TREASURY N/B 26,984,200 26,984,200 0 0.35% $39.00K
US TREASURY N/B 26,482,200 26,482,200 0 0.35% -$130.34K
US TREASURY N/B 27,886,600 27,886,600 0 0.35% $247.28K
US TREASURY N/B 26,400,000 26,400,000 0 0.34% $24.75K
US TREASURY N/B 26,023,000 26,023,000 0 0.34% -$46.76K
US TREASURY N/B 26,551,000 26,551,000 0 0.34% $119.27K
US TREASURY N/B 25,221,400 25,221,400 0 0.34% -$112.31K
US TREASURY N/B 25,800,000 25,800,000 0 0.34% $16.12K
US TREASURY N/B 25,011,500 25,011,500 0 0.33% -$117.24K
US TREASURY N/B 25,000,000 25,000,000 0 0.33% -$91.80K
US TREASURY N/B 25,000,000 25,000,000 0 0.33% -$97.66K
US TREASURY N/B 25,500,000 25,500,000 0 0.33% $15.94K
US TREASURY N/B 24,760,000 24,760,000 0 0.32% -$46.42K
US TREASURY N/B 24,909,000 24,909,000 0 0.32% $35.03K
US TREASURY N/B 25,599,000 25,599,000 0 0.32% $201.99K
US TREASURY N/B 24,751,500 24,751,500 0 0.30% $73.48K
US TREASURY N/B 22,900,000 22,900,000 0 0.30% -$32.20K
US TREASURY N/B 22,203,500 22,203,500 0 0.30% -$109.28K
US TREASURY N/B 21,981,400 21,981,400 0 0.29% -$96.17K
US TREASURY N/B 23,000,000 23,000,000 0 0.29% $43.12K
US TREASURY N/B 22,700,000 22,700,000 0 0.28% $190.64K
US TREASURY N/B 21,000,000 21,000,000 0 0.28% -$113.20K
US TREASURY N/B 20,888,700 20,888,700 0 0.28% -$62.01K
US TREASURY N/B 20,796,600 20,796,600 0 0.27% -$48.74K
US TREASURY N/B 20,200,000 20,200,000 0 0.27% -$41.03K
US TREASURY N/B 20,000,000 20,000,000 0 0.26% -$1.56K
FANNIE MAE 17,063,000 17,063,000 0 0.25% -$189.04K
US TREASURY N/B 20,000,000 20,000,000 0 0.25% $168.75K
US TREASURY N/B 17,900,000 17,900,000 0 0.23% -$19.58K
US TREASURY N/B 17,517,500 17,517,500 0 0.23% $80.06K
FREDDIE MAC 15,000,000 15,000,000 0 0.22% -$163.87K
US TREASURY N/B 16,875,500 16,875,500 0 0.21% $39.55K
US TREASURY N/B 15,962,000 15,962,000 0 0.20% $6.24K
US TREASURY N/B 16,111,900 16,111,900 0 0.20% $41.54K
US TREASURY N/B 10,900,000 10,900,000 0 0.14% $4.68K
FANNIE MAE 8,302,000 8,302,000 0 0.12% -$59.96K
US TREASURY N/B 9,100,000 9,100,000 0 0.11% $75.71K
FHLB 8,435,000 8,435,000 0 0.11% $13.63K
US TREASURY N/B 7,471,000 7,471,000 0 0.10% -$26.27K
US TREASURY N/B 6,225,000 6,225,000 0 0.09% -$38.42K
US TREASURY N/B 5,576,300 5,576,300 0 0.07% $9.58K
US TREASURY N/B 4,979,000 4,979,000 0 0.07% -$35.01K
FANNIE MAE 5,819,000 5,819,000 0 0.07% $19.33K
PRIVATE EXPT FDG 5,000,000 5,000,000 0 0.07% $23.04K
FANNIE MAE 4,441,000 4,441,000 0 0.06% -$21.82K
Federal Home Loan Banks 5,000,000 5,000,000 0 0.06% $17.13K
US TREASURY N/B 4,150,000 4,150,000 0 0.06% -$15.89K
US TREASURY N/B 4,000,000 4,000,000 0 0.05% -$21.25K
US TREASURY N/B 4,000,000 4,000,000 0 0.05% $8.59K
FHLB 3,560,000 3,560,000 0 0.05% $5.43K
TENN VALLEY AUTH 3,000,000 3,000,000 0 0.04% -$23.60K
FREDDIE MAC 2,323,000 2,323,000 0 0.03% -$22.61K
TENN VALLEY AUTH 2,000,000 2,000,000 0 0.03% -$6.52K
US TREASURY N/B 1,700,000 1,700,000 0 0.02% -$14.08K
Federal National Mortgage Association, Inc. 1,200,000 1,200,000 0 0.02% $10.62K
FED FARM CREDIT 1,000,000 1,000,000 0 0.01% -$1.73K
FED FARM CREDIT 500,000 500,000 0 0.01% -$1.11K
FHLB 500,000 500,000 0 0.01% -$206
TENN VALLEY AUTH 130,000 130,000 0 0.00% $147
FANNIE MAE 96,000 96,000 0 0.00% -$1,000

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