iShares Trust - iShares 미국 재무부 채권 ETF
US ˙ BATS ˙ US46429B2676

SecurityGOVT / iShares Trust - iShares U.S. Treasury Bond ETF
InstitutionMorgan Stanley
Latest Disclosed Ownership41,052,291 shares
Latest Disclosed Value $ 940,508,023
Morgan Stanley reports 26.13% increase in ownership of GOVT / iShares Trust - iShares U.S. Treasury Bond ETF

On May 15, 2026 - Morgan Stanley filed a 13F-HR form disclosing ownership of 41,052,291 shares of iShares Trust - iShares U.S. Treasury Bond ETF (US:GOVT) valued at $940,507,987 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on May 27, 2026 disclosing 32,547,584 shares of iShares Trust - iShares U.S. Treasury Bond ETF. This represents a change in shares of 26.13% during the quarter. The current value of the position is $928,192,300 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F ISHARES TR US TREAS BD ETF 46429B267 41,052,291 8,504,707 26.13 940,508 25.50 0.0567
2026-05-27 2025-12-31 13F/A-1 ISHARES TR US TREAS BD ETF 46429B267 32,547,584 -730,728 -2.20 749,408 -2.60 0.0447
2026-02-13 2025-12-31 13F ISHARES TR US TREAS BD ETF 46429B267 32,547,584 -730,728 749,408 0.0447
2026-05-27 2025-09-30 13F/A-1 ISHARES TR US TREAS BD ETF 46429B267 33,278,312 1,703,516 5.40 769,395 6.04 0.0466
2025-11-14 2025-09-30 13F ISHARES TR US TREAS BD ETF 46429B267 33,278,312 1,703,516 769,395 0.0466
2025-08-15 2025-06-30 13F ISHARES TR US TREAS BD ETF 46429B267 31,574,796 11,993,847 61.25 725,589 61.22 0.0473
2025-05-15 2025-03-31 13F ISHARES TR US TREAS BD ETF 46429B267 19,580,949 -1,408,795 -6.71 450,068 -6.69 0.0322
2025-05-15 2024-12-31 13F/A-1 ISHARES TR US TREAS BD ETF 46429B267 20,989,744 1,193,048 6.03 482,344 3.90 0.0338
2025-02-14 2024-12-31 13F ISHARES TR US TREAS BD ETF 46429B267 20,989,744 1,193,048 482,344 0.0338
2025-05-14 2024-09-30 13F/A-2 ISHARES TR US TREAS BD ETF 46429B267 19,796,696 -71,961 -0.36 464,233 3.52 0.0337
2025-02-14 2024-09-30 13F/A-1 ISHARES TR US TREAS BD ETF 46429B267 19,796,696 -71,961 464,233 0.0337
2024-11-14 2024-09-30 13F ISHARES TR US TREAS BD ETF 46429B267 19,796,696 -71,961 464,233 0.0040
2025-05-14 2024-06-30 13F/A-2 ISHARES TR US TREAS BD ETF 46429B267 19,868,657 -884,733 -4.26 448,436 -5.10 0.0347
2024-10-17 2024-06-30 13F/A-1 ISHARES TR US TREAS BD ETF 46429B267 19,868,657 -884,733 448,436 0.0347
2024-08-14 2024-06-30 13F ISHARES TR US TREAS BD ETF 46429B267 19,868,657 -884,733 448,436 0.0347
2024-10-17 2024-03-31 13F/A-2 ISHARES TR US TREAS BD ETF 46429B267 20,753,390 368,037 1.81 472,555 0.61 0.0379
2024-08-16 2024-03-31 13F/A-1 ISHARES TR US TREAS BD ETF 46429B267 20,753,390 368,037 472,555 0.0379
2024-05-15 2024-03-31 13F ISHARES TR US TREAS BD ETF 46429B267 20,753,390 368,037 472,555 0.0379
2024-08-16 2023-12-31 13F/A-1 ISHARES TR US TREAS BD ETF 46429B267 20,385,353 1,691,395 9.05 469,679 14.00 0.0414
2024-02-13 2023-12-31 13F ISHARES TR US TREAS BD ETF 46429B267 20,385,353 1,691,395 469,679 0.0414
2023-11-15 2023-09-30 13F ISHARES TR US TREAS BD ETF 46429B267 18,693,958 -5,460,448 -22.61 412,015 -25.51 0.0419
2023-08-14 2023-06-30 13F ISHARES TR US TREAS BD ETF 46429B267 24,154,406 1,744,622 7.79 553,136 5.57 0.0545
2023-05-15 2023-03-31 13F ISHARES TR US TREAS BD ETF 46429B267 22,409,784 418,812 1.90 523,941 4.86 0.0562
2023-02-14 2022-12-31 13F ISHARES TR US TREAS BD ETF 46429B267 21,990,972 -6,738,719 -23.46 499,635 -23.59 0.0567
2022-11-14 2022-09-30 13F ISHARES TR US TREAS BD ETF 46429B267 28,729,691 3,443,702 13.62 653,888 8.20 0.0891
2022-10-27 2022-06-30 13F/A-1 ISHARES TR US TREAS BD ETF 46429B267 25,285,989 2,080,315 8.96 604,336 4.55 0.0784
2022-08-15 2022-06-30 13F ISHARES TR US TREAS BD ETF 46429B267 25,285,989 2,080,315 604,336 0.0784
2022-10-27 2022-03-31 13F/A-1 ISHARES TR US TREAS BD ETF 46429B267 23,205,674 7,681,426 49.48 578,053 39.56 0.0780
2022-05-13 2022-03-31 13F ISHARES TR US TREAS BD ETF 46429B267 23,205,674 7,681,426 578,053 0.0780
2022-02-14 2021-12-31 13F ISHARES TR US TREAS BD ETF 46429B267 15,524,248 1,431,618 10.16 414,187 10.78 0.0511
2021-11-15 2021-09-30 13F ISHARES TR US TREAS BD ETF 46429B267 14,092,630 -931,904 -6.20 373,877 -6.45 0.0504
2021-08-23 2021-06-30 13F/A-1 ISHARES TR US TREAS BD ETF 46429B267 15,024,534 793,342 5.57 399,653 7.23 0.0527
2021-08-16 2021-06-30 13F ISHARES TR US TREAS BD ETF 46429B267 15,024,534 793,342 399,653 0.0110
2021-05-17 2021-03-31 13F ISHARES TR US TREAS BD ETF 46429B267 14,231,192 -507,101 -3.44 372,715 -7.16 0.0547
2021-02-16 2020-12-31 13F ISHARES TR US TREAS BD ETF 46429B267 14,738,293 6,321,631 75.11 401,472 70.66 0.0620
2020-11-13 2020-09-30 13F ISHARES TR US TREAS BD ETF 46429B267 8,416,662 538,313 6.83 235,246 6.68 0.0455
2020-08-14 2020-06-30 13F ISHARES TR US TREAS BD ETF 46429B267 7,878,349 -149,658 -1.86 220,514 -1.93 0.0488
2020-05-26 2020-03-31 13F/A-1 ISHARES TR US TREAS BD ETF 46429B267 8,028,007 1,508,714 23.14 224,864 32.97 0.0611
2020-05-15 2020-03-31 13F ISHARES TR US TREAS BD ETF 46429B267 8,028,007 1,508,714 224,864 17,274.2428
2020-02-14 2019-12-31 13F ISHARES TR US TREAS BD ETF 46429B267 6,519,293 1,067,915 19.59 169,110 17.84 0.0393
2019-11-14 2019-09-30 13F ISHARES TR US TREAS BD ETF 46429B267 5,451,378 968,472 21.60 143,506 24.00 0.0380
2019-08-14 2019-06-30 13F ISHARES TR US TREAS BD ETF 46429B267 4,482,906 1,478,930 49.23 115,726 52.63 0.0308
2019-05-15 2019-03-31 13F ISHARES TR US TREAS BD ETF 46429B267 3,003,976 817,305 37.38 75,820 40.67 0.0215
2019-02-14 2018-12-31 13F ISHARES TR US TREAS BD ETF 46429B267 2,186,671 473,143 27.61 53,901 29.24 0.0161
2019-04-23 2018-09-30 13F/A-2 ISHARES TR US TREAS BD ETF 46429B267 1,713,528 259,919 17.88 41,707 16.52 0.0104
2018-11-20 2018-09-30 13F/A-1 ISHARES TR US TREAS BD ETF 46429B267 1,713,528 0 41,707 0.0104
2018-11-14 2018-09-30 13F ISHARES TR US TREAS BD ETF 46429B267 1,713,528 259,919 41,707
2019-04-23 2018-06-30 13F/A-1 ISHARES TR US TREAS BD ETF 46429B267 1,453,609 282,533 24.13 35,795 23.79 0.0097
2018-08-14 2018-06-30 13F ISHARES TR US TREAS BD ETF 46429B267 1,453,609 282,533 35,795
2019-04-23 2018-03-31 13F/A-1 ISHARES TR US TREAS BD ETF 46429B267 1,171,076 -82,611 -6.59 28,915 -8.04 0.0080
2018-05-14 2018-03-31 13F ISHARES TR US TREAS BD ETF 46429B267 1,171,076 -82,611 28,915
2019-04-23 2017-12-31 13F/A-1 ISHARES TR US TREAS BD ETF 46429B267 1,253,687 84,182 7.20 31,442 6.52 0.0086
2018-02-14 2017-12-31 13F ISHARES TR US TREAS BD ETF 46429B267 1,253,687 84,182 31,442
2017-11-14 2017-09-30 13F ISHARES TR US TREAS BD ETF 46429B267 1,169,505 39,398 3.49 29,518 3.40 0.0088
2017-08-11 2017-06-30 13F ISHARES TR US TREASURY ETF 46429B267 1,130,107 193,453 20.65 28,547 21.67 0.0086
2017-05-22 2017-03-31 13F/A-1 ISHARES TR US TREASURY ETF 46429B267 936,654 57,072 6.49 23,463 7.01 0.0072
2017-05-12 2017-03-31 13F ISHARES TR US TREASURY ETF 46429B267 936,654 23,463
2017-02-22 2016-12-31 13F/A-1 ISHARES TR US TREASURY ETF 46429B267 879,582 -1,423 -0.16 21,927 -4.57 0.0072
2017-02-13 2016-12-31 13F ISHARES TR US TREASURY ETF 46429B267 879,582 21,927
2016-11-10 2016-09-30 13F ISHARES TR CORE US TR BD 46429B267 881,005 -785,567 -47.14 22,977 -47.46 0.0078
2016-08-12 2016-06-30 13F ISHARES TR CORE US TR BD 46429B267 1,666,572 -267,984 -13.85 43,730 -12.38 0.0158
2016-05-12 2016-03-31 13F ISHARES TR CORE US TR BD 46429B267 1,934,556 1,738,933 888.92 49,911 917.97 0.0192
2016-02-09 2015-12-31 13F ISHARES TR CORE US TR BD 46429B267 195,623 4,170 2.18 4,903 0.78 0.0018
2016-02-08 2015-09-30 13F/A-1 ISHARES TR CORE US TR BD 46429B267 191,453 75,243 64.75 4,865 67.35 0.0018
2015-11-09 2015-09-30 13F ISHARES TR CORE US TR BD 46429B267 191,453 4,865
2015-08-12 2015-06-30 13F ISHARES TR CORE US TR BD 46429B267 116,210 573 0.50 2,907 -1.59 0.0010
2015-05-14 2015-03-31 13F ISHARES TR CORE US TR BD 46429B267 115,637 85,527 284.05 2,954 289.71 0.0011
2015-02-13 2014-12-31 13F ISHARES TR CORE US TR BD 46429B267 30,110 -45,929 -60.40 758 -59.83 0.0003
2014-12-16 2014-09-30 13F/A-1 ISHARES TR CORE US TR BD 46429B267 76,039 40,166 111.97 1,887 114.68 0.0007
2014-11-14 2014-09-30 13F ISHARES TR CORE US TR BD 46429B267 76,039 1,887
2014-05-13 2014-03-31 13F ISHARES TR U.S. TRS BD ETF 46429B267 35,873 -3,299 -8.42 879 -7.57 0.0004
2014-02-13 2013-12-31 13F ISHARES U.S. TRS BD ETF 46429B267 39,172 21,622 123.20 951 120.14 0.0004
2013-08-08 2013-06-30 13F ISHARES US TREAS COM 46429B267 17,550 17,550 432 0.0002
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.