iShares Trust - iShares Core U.S. Aggregate Bond ETF
US ˙ ARCA ˙ US4642872265

SecurityAGG / iShares Trust - iShares Core U.S. Aggregate Bond ETF
InstitutionWASHINGTON TRUST Co
Latest Disclosed Ownership174,604 shares
Latest Disclosed Value $ 17,332,939
WASHINGTON TRUST Co reports 2.60% increase in ownership of AGG / iShares Trust - iShares Core U.S. Aggregate Bond ETF

On April 6, 2026 - WASHINGTON TRUST Co filed a 13F-HR form disclosing ownership of 174,604 shares of iShares Trust - iShares Core U.S. Aggregate Bond ETF (US:AGG) valued at $17,332,939 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 170,183 shares of iShares Trust - iShares Core U.S. Aggregate Bond ETF. This represents a change in shares of 2.60% during the quarter. The current value of the position is $17,198,494 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)
2026-04-06 2026-03-31 13F ISHARES CORE U.S. AGGREGATE Equities 464287226 174,604 4,421 2.60 17,333 1.97 0.5638
2026-02-10 2025-12-31 13F ISHARES CORE U.S. AGGREGATE Equities 464287226 170,183 3,171 1.90 16,998 1.52 0.5400
2025-11-12 2025-09-30 13F ISHARES CORE U.S. AGGREGATE Equities 464287226 167,012 6,534 4.07 16,743 5.17 0.5493
2025-08-08 2025-06-30 13F ISHARES CORE U.S. AGGREGATE Equities 464287226 160,478 -4,481 -2.72 15,919 -2.44 0.5628
2025-04-25 2025-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 164,959 -2,090 -1.25 16,318 0.80 0.6255
2025-01-30 2024-12-31 13F BlackRock Fund Advisors CORE US AGGBD ET 464287226 167,049 -107 -0.06 16,187 -4.37 0.5806
2024-10-25 2024-09-30 13F iShares ETFs CORE US AGGBD ET 464287226 167,156 2,681 1.63 16,928 6.03 0.5934
2024-07-15 2024-06-30 13F BlackRock Fund Advisors CORE US AGGBD ET 464287226 164,475 492 0.30 15,966 -0.59 0.5840
2024-04-23 2024-03-31 13F iShares ETFs CORE US AGGBD ET 464287226 163,983 2,195 1.36 16,060 0.02 0.5900
2024-01-18 2023-12-31 13F iShares ETFs CORE US AGGBD ET 464287226 161,788 -3,025 -1.84 16,058 3.60 0.6354
2023-10-18 2023-09-30 13F iShares ETFs CORE US AGGBD ET 464287226 164,813 -1,850 -1.11 15,499 -5.05 0.6818
2023-07-27 2023-06-30 13F iShares ETFs CORE US AGGBD ET 464287226 166,663 -916 -0.55 16,325 -2.23 0.6884
2023-05-10 2023-03-31 13F/A-1 iShares ETFs CORE US AGGBD ET 464287226 167,579 -4,507 -2.62 16,698 0.04 0.7522
2023-05-04 2023-03-31 13F iShares ETFs CORE US AGGBD ET 464287226 168 -171,918 17 0.7041
2023-07-27 2022-12-31 13F/A-1 iShares ETFs CORE US AGGBD ET 464287226 172,086 7,989 4.87 16,691 5.57 0.7776
2023-02-08 2022-12-31 13F iShares ETFs CORE US AGGBD ET 464287226 172,086 7,989 17 0.0007
2022-10-14 2022-09-30 13F iShares ETFs CORE US AGGBD ET 464287226 164,097 -3,822 -2.28 15,809 -7.41 0.7962
2022-07-25 2022-06-30 13F iShares ETFs CORE US AGGBD ET 464287226 167,919 -4,311 -2.50 17,074 -7.44 0.8017
2022-05-05 2022-03-31 13F iShares ETFs CORE US AGGBD ET 464287226 172,230 -6,471 -3.62 18,446 -9.52 0.7298
2022-02-09 2021-12-31 13F/A-1 iShares ETFs CORE US AGGBD ET 464287226 178,701 244 0.14 20,386 -0.52 0.7648
2022-02-09 2021-12-31 13F iShares ETFs CORE US AGGBD ET 464287226 178,701 244 20,386 0.7648
2021-11-09 2021-09-30 13F iShares ETFs CORE US AGGBD ET 464287226 178,457 2,938 1.67 20,492 1.24 0.5778
2021-08-05 2021-06-30 13F iShares ETFs CORE US AGGBD ET 464287226 175,519 11,257 6.85 20,242 8.26 0.5709
2021-04-28 2021-03-31 13F BlackRock Fund Advisors MSCI EMERG MRKT 464287226 164,262 -310 -0.19 18,698 -3.87 0.5739
2021-02-09 2020-12-31 13F iShares ETFs MSCI PAC JP ETF 464287226 164,572 21,294 14.86 19,451 14.99 0.6279
2020-11-05 2020-09-30 13F BlackRock Fund Advisors MIN VOL EMRG MKT 464287226 143,278 17,311 13.74 16,915 13.69 0.6249
2020-08-04 2020-06-30 13F BlackRock Fund Advisors MIN VOL EMRG MKT 464287226 125,967 20,214 19.11 14,878 21.94 0.6179
2020-05-07 2020-03-31 13F iShares ETFs MIN VOL EMRG MKT 464287226 105,753 6,097 6.12 12,201 8.96 0.5817
2020-02-12 2019-12-31 13F BlackRock Fund Advisors MIN VOL EMRG MKT 464287226 99,656 2,806 2.90 11,198 2.18 0.4412
2019-11-06 2019-09-30 13F BlackRock Fund Advisors CORE US AGGBD ET 464287226 96,850 787 0.82 10,959 2.46 0.5866
2019-08-07 2019-06-30 13F iShares ETFs CORE US AGGBD ET 464287226 96,063 250 0.26 10,696 2.81 0.5857
2019-05-13 2019-03-31 13F iShares ETFs CORE US AGGBD ET 464287226 95,813 -28,654 -23.02 10,404 -21.50 0.5820
2019-02-11 2018-12-31 13F BlackRock Fund Advisors CORE US AGGBD ET 464287226 124,467 2,379 1.95 13,254 2.88 0.8430
2018-11-13 2018-09-30 13F iShares ETFs CORE US AGGBD ET 464287226 122,088 -24,375 -16.64 12,883 -17.27 0.6896
2018-08-10 2018-06-30 13F iShares ETFs CORE US AGGBD ET 464287226 146,463 30,556 26.36 15,572 25.27 0.8344
2018-05-10 2018-03-31 13F ISHARES TR MUTUAL FUNDS - 464287226 115,907 -35,690 -23.54 12,431 -25.00 0.7285
2018-02-05 2017-12-31 13F ISHARES TR MUTUAL FUNDS - 464287226 151,597 33,368 28.22 16,574 27.93 0.9327
2017-10-31 2017-09-30 13F ISHARES TR MUTUAL FUNDS - 464287226 118,229 -36,703 -23.69 12,956 -23.64 0.7705
2017-08-03 2017-06-30 13F ISHARES TR MUTUAL FUNDS - 464287226 154,932 2,951 1.94 16,966 2.89 1.0337
2017-05-01 2017-03-31 13F ISHARES TR MUTUAL FUNDS - 464287226 151,981 -5,019 -3.20 16,489 -2.81 1.0451
2017-02-08 2016-12-31 13F ISHARES TR MUTUAL FUNDS - 464287226 157,000 -1,196 -0.76 16,965 -4.61 1.0980
2016-11-03 2016-09-30 13F ISHARES TR MUTUAL FUNDS - 464287226 158,196 9,040 6.06 17,785 5.88 1.1700
2016-08-11 2016-06-30 13F ISHARES TR MUTUAL FUNDS - 464287226 149,156 11,213 8.13 16,797 9.88 1.1351
2016-05-05 2016-03-31 13F ISHARES TR MUTUAL FUNDS - 464287226 137,943 43,208 45.61 15,287 49.39 1.0199
2016-02-12 2015-12-31 13F ISHARES TR MUTUAL FUNDS - 464287226 94,735 1,551 1.66 10,233 0.22 0.6991
2015-11-12 2015-09-30 13F ISHARES TR MUTUAL FUNDS - 464287226 93,184 694 0.75 10,211 1.49 0.7372
2015-08-07 2015-06-30 13F ISHARES TR MUTUAL FUNDS - 464287226 92,490 -401 -0.43 10,061 -2.80 0.6630
2015-05-05 2015-03-31 13F ISHARES TR MUTUAL FUNDS - 464287226 92,891 12,380 15.38 10,351 16.75 0.6871
2015-02-11 2014-12-31 13F ISHARES TR MUTUAL FUNDS - 464287226 80,511 -1,714 -2.08 8,866 -1.17 0.6093
2014-11-12 2014-09-30 13F ISHARES TR MUTUAL FUNDS - 464287226 82,225 -2,002 -2.38 8,971 -2.64 0.6575
2014-08-12 2014-06-30 13F ISHARES TR MUTUAL FUNDS - 464287226 84,227 -2,501 -2.88 9,214 -1.55 0.6753
2014-05-09 2014-03-31 13F ISHARES TR MUTUAL FUNDS - 464287226 86,728 -2,733 -3.05 9,359 -1.70 0.7040
2014-02-13 2013-12-31 13F ISHARES TR MUTUAL FUNDS - 464287226 89,461 -22,996 -20.45 9,521 -21.02 0.7252
2013-11-08 2013-09-30 13F ISHARES TR MUTUAL FUNDS - 464287226 112,457 -88,201 -43.96 12,055 -43.96 0.9660
2013-08-14 2013-06-30 13F ISHARES TR MUTUAL FUNDS - 464287226 200,658 200,658 21,512 1.8156
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.