iShares Trust - iShares U.S. Treasury Bond ETF
US ˙ BATS ˙ US46429B2676

SecurityGOVT / iShares Trust - iShares U.S. Treasury Bond ETF
InstitutionCitigroup Inc
Latest Disclosed Ownership140,146 shares
Latest Disclosed Value $ 3,210,745
Citigroup Inc reports 58.65% increase in ownership of GOVT / iShares Trust - iShares U.S. Treasury Bond ETF

On May 11, 2026 - Citigroup Inc filed a 13F-HR form disclosing ownership of 140,146 shares of iShares Trust - iShares U.S. Treasury Bond ETF (US:GOVT) valued at $3,210,745 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 88,336 shares of iShares Trust - iShares U.S. Treasury Bond ETF. This represents a change in shares of 58.65% during the quarter. The current value of the position is $3,175,708 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)
2026-05-11 2026-03-31 13F ISHARES TR US TREAS BD ETF 46429B267 140,146 51,810 58.65 3,211 57.89 0.0014
2026-02-13 2025-12-31 13F ISHARES TR US TREAS BD ETF 46429B267 88,336 2,862 3.35 2,034 2.88 0.0009
2025-11-10 2025-09-30 13F ISHARES TR US TREAS BD ETF 46429B267 85,474 60 0.07 1,976 0.71 0.0009
2025-08-11 2025-06-30 13F ISHARES TR US TREAS BD ETF 46429B267 85,414 -6,739 -7.31 1,963 -7.37 0.0010
2025-05-12 2025-03-31 13F ISHARES TR US TREAS BD ETF 46429B267 92,153 -5,785 -5.91 2,118 -5.87 0.0011
2025-02-12 2024-12-31 13F ISHARES TR US TREAS BD ETF 46429B267 97,938 -148 -0.15 2,251 -2.17 0.0013
2024-11-12 2024-09-30 13F ISHARES TR US TREAS BD ETF 46429B267 98,086 -286 -0.29 2,300 3.60 0.0013
2024-08-12 2024-06-30 13F ISHARES TR US TREAS BD ETF 46429B267 98,372 5,680 6.13 2,220 5.21 0.0014
2024-05-10 2024-03-31 13F ISHARES TR US TREAS BD ETF 46429B267 92,692 27,833 42.91 2,111 41.23 0.0014
2024-02-09 2023-12-31 13F ISHARES TR US TREAS BD ETF 46429B267 64,859 5,255 8.82 1,494 13.79 0.0011
2023-12-06 2023-09-30 13F/A-1 ISHARES TR US TREAS BD ETF 46429B267 59,604 5,490 10.15 1,314 5.97 0.0010
2023-11-09 2023-09-30 13F ISHARES TR US TREAS BD ETF 46429B267 59,604 5,490 1,314 0.0004
2023-08-10 2023-06-30 13F ISHARES TR US TREAS BD ETF 46429B267 54,114 8,927 19.76 1,239 17.33 0.0008
2023-05-11 2023-03-31 13F ISHARES TR US TREAS BD ETF 46429B267 45,187 4,615 11.37 1,056 14.66 0.0007
2023-02-09 2022-12-31 13F ISHARES TR US TREAS BD ETF 46429B267 40,572 10,681 35.73 922 35.24 0.0007
2022-11-10 2022-09-30 13F ISHARES TR US TREAS BD ETF 46429B267 29,891 -1,162 -3.74 681 -8.22 0.0005
2022-08-10 2022-06-30 13F ISHARES TR US TREAS BD ETF 46429B267 31,053 -1,380 -4.25 742 -8.17 0.0006
2022-05-12 2022-03-31 13F ISHARES TR US TREAS BD ETF 46429B267 32,433 -24,067 -42.60 808 -46.38 0.0005
2022-02-10 2021-12-31 13F ISHARES TR US TREAS BD ETF 46429B267 56,500 -19,213 -25.38 1,507 -24.99 0.0008
2021-11-10 2021-09-30 13F ISHARES TR US TREAS BD ETF 46429B267 75,713 -56,799 -42.86 2,009 -43.01 0.0012
2021-08-10 2021-06-30 13F ISHARES TR US TREAS BD ETF 46429B267 132,512 -166,805 -55.73 3,525 -55.03 0.0021
2021-05-13 2021-03-31 13F ISHARES TR US TREAS BD ETF 46429B267 299,317 -10,994 -3.54 7,839 -7.26 0.0051
2021-02-11 2020-12-31 13F ISHARES TR US TREAS BD ETF 46429B267 310,311 -92,006 -22.87 8,453 -24.83 0.0050
2020-11-12 2020-09-30 13F ISHARES TR US TREAS BD ETF 46429B267 402,317 85,172 26.86 11,245 26.68 0.0073
2020-08-12 2020-06-30 13F ISHARES TR US TREAS BD ETF 46429B267 317,145 289,939 1,065.72 8,877 1,064.96 0.0069
2020-05-12 2020-03-31 13F ISHARES TR US TREAS BD ETF 46429B267 27,206 20,756 321.80 762 356.29 0.0007
2020-02-12 2019-12-31 13F ISHARES TR US TREAS BD ETF 46429B267 6,450 2,897 81.54 167 79.57 0.0001
2019-11-08 2019-09-30 13F ISHARES TR US TREAS BD ETF 46429B267 3,553 1,075 43.38 93 45.31 0.0001
2019-08-12 2019-06-30 13F ISHARES TR US TREAS BD ETF 46429B267 2,478 0 0.00 64 1.59 0.0001
2019-05-13 2019-03-31 13F ISHARES TR US TREAS BD ETF 46429B267 2,478 237 10.58 63 14.55 0.0001
2019-02-12 2018-12-31 13F ISHARES TR US TREAS BD ETF 46429B267 2,241 0 0.00 55 0.00 0.0001
2018-11-13 2018-09-30 13F ISHARES TR US TREAS BD ETF 46429B267 2,241 -181,340 -98.78 55 -98.78 0.0000
2018-08-10 2018-06-30 13F ISHARES TR US TREAS BD ETF 46429B267 183,581 182,831 24,377.47 4,521 23,694.74 0.0042
2018-05-11 2018-03-31 13F ISHARES TR US TREAS BD ETF 46429B267 750 359 91.82 19 90.00 0.0000
2018-02-12 2017-12-31 13F ISHARES TR US TREAS BD ETF 46429B267 391 77 24.52 10 25.00 0.0000
2017-11-13 2017-09-30 13F ISHARES TR US TREAS BD ETF 46429B267 314 -716 -69.51 8 -69.23 0.0000
2017-08-11 2017-06-30 13F ISHARES TR US TREASURY ETF 46429B267 1,030 200 24.10 26 23.81 0.0000
2017-05-12 2017-03-31 13F ISHARES TR US TREASURY ETF 46429B267 830 0 0.00 21 0.00 0.0000
2017-02-10 2016-12-31 13F ISHARES TR US TREASURY ETF 46429B267 830 0 0.00 21 -4.55 0.0000
2016-11-10 2016-09-30 13F ISHARES TR CORE US TR BD 46429B267 830 830 22 0.0000
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.