iShares Trust - iShares 기관 채권 ETF
US ˙ ARCA ˙ US4642881662

SecurityAGZ / iShares Trust - iShares Agency Bond ETF
InstitutionAsset Management One Co., Ltd.
Latest Disclosed Ownership119,830 shares
Latest Disclosed Value $ 13,146,549
Asset Management One Co., Ltd. reports 15.67% increase in ownership of AGZ / iShares Trust - iShares Agency Bond ETF

On May 8, 2026 - Asset Management One Co., Ltd. filed a 13F-HR form disclosing ownership of 119,830 shares of iShares Trust - iShares Agency Bond ETF (US:AGZ) valued at $13,146,549 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 27, 2026 disclosing 103,598 shares of iShares Trust - iShares Agency Bond ETF. This represents a change in shares of 15.67% during the quarter. The current value of the position is $13,042,297 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)
2026-05-08 2026-03-31 13F ISHARES TR AGENCY BOND ETF 464288166 119,830 16,232 15.67 13,147 15.10 0.0388
2026-01-27 2025-12-31 13F ISHARES TR AGENCY BOND ETF 464288166 103,598 -7,013 -6.34 11,422 -6.45 0.0318
2025-10-22 2025-09-30 13F ISHARES TR AGENCY BOND ETF 464288166 110,611 7,427 7.20 12,208 7.85 0.0354
2025-07-31 2025-06-30 13F ISHARES TR AGENCY BOND ETF 464288166 103,184 -5,894 -5.40 11,319 -5.18 0.0355
2025-04-23 2025-03-31 13F ISHARES TR AGENCY BOND ETF 464288166 109,078 1,670 1.55 11,937 2.95 0.0413
2025-01-30 2024-12-31 13F ISHARES TR AGENCY BOND ETF 464288166 107,408 -6,297 -5.54 11,596 -7.63 0.0398
2024-10-30 2024-09-30 13F ISHARES TR AGENCY BOND ETF 464288166 113,705 2,361 2.12 12,553 4.77 0.0447
2024-07-18 2024-06-30 13F ISHARES TR AGENCY BOND ETF 464288166 111,344 -10,735 -8.79 11,983 -9.16 0.0458
2024-05-02 2024-03-31 13F ISHARES TR AGENCY BOND ETF 464288166 122,079 -659 -0.54 13,191 -0.89 0.0508
2024-01-24 2023-12-31 13F ISHARES TR AGENCY BOND ETF 464288166 122,738 -14,145 -10.33 13,309 -8.11 0.0536
2023-10-19 2023-09-30 13F ISHARES TR AGENCY BOND ETF 464288166 136,883 -8,967 -6.15 14,482 -7.17 0.0645
2023-07-31 2023-06-30 13F ISHARES TR AGENCY BOND ETF 464288166 145,850 7,608 5.50 15,601 4.28 0.0660
2023-04-25 2023-03-31 13F ISHARES TR AGENCY BOND ETF 464288166 138,242 22,917 19.87 14,962 21.89 0.0678
2023-02-06 2022-12-31 13F ISHARES TR AGENCY BOND ETF 464288166 115,325 -2,896 -2.45 12,274 -2.51 0.0598
2022-11-04 2022-09-30 13F ISHARES TR AGENCY BOND ETF 464288166 118,221 -7,151 -5.70 12,590 -8.69 0.0641
2022-07-29 2022-06-30 13F ISHARES TR AGENCY BOND ETF 464288166 125,372 35,065 38.83 13,788 35.96 0.0647
2022-05-13 2022-03-31 13F ISHARES TR AGENCY BOND ETF 464288166 90,307 -4,351 -4.60 10,141 -8.57 0.0396
2022-02-09 2021-12-31 13F ISHARES TR AGENCY BOND ETF 464288166 94,658 -3,025 -3.10 11,091 -4.16 0.0386
2021-11-02 2021-09-30 13F ISHARES TR AGENCY BOND ETF 464288166 97,683 7,693 8.55 11,573 8.64 0.0444
2021-08-03 2021-06-30 13F ISHARES TR AGENCY BOND ETF 464288166 89,990 36,802 69.19 10,653 70.15 0.0396
2021-05-14 2021-03-31 13F ISHARES TR AGENCY BOND ETF 464288166 53,188 20,224 61.35 6,261 58.91 0.0249
2021-02-12 2020-12-31 13F ISHARES TR AGENCY BOND ETF 464288166 32,964 4,131 14.33 3,940 12.86 0.0162
2020-11-13 2020-09-30 13F ISHARES TR AGENCY BOND ETF 464288166 28,833 -1,046 -3.50 3,491 -3.51 0.0160
2020-08-14 2020-06-30 13F ISHARES TR AGENCY BOND ETF 464288166 29,879 12,177 68.79 3,618 69.54 0.0178
2020-05-14 2020-03-31 13F ISHARES TR AGENCY BOND ETF 464288166 17,702 -2,826 -13.77 2,134 -10.07 0.0125
2020-02-14 2019-12-31 13F ISHARES TR AGENCY BOND ETF 464288166 20,528 -118 -0.57 2,373 -1.37 0.0107
2019-11-14 2019-09-30 13F ISHARES TR AGENCY BOND ETF 464288166 20,646 4,196 25.51 2,406 26.90 0.0116
2019-08-14 2019-06-30 13F ISHARES TR AGENCY BOND ETF 464288166 16,450 8,952 119.39 1,896 122.54 0.0093
2019-05-15 2019-03-31 13F ISHARES TR AGENCY BOND ETF 464288166 7,498 3,398 82.88 852 85.22 0.0046
2019-02-13 2018-12-31 13F ISHARES TR AGENCY BOND ETF 464288166 4,100 4,100 460 0.0011
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.