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

SecurityAGG / iShares Trust - iShares Core U.S. Aggregate Bond ETF
InstitutionAllworth Financial LP
Latest Disclosed Ownership558,142 shares
Latest Disclosed Value $ 55,406,743
Allworth Financial LP reports 7.71% increase in ownership of AGG / iShares Trust - iShares Core U.S. Aggregate Bond ETF

On May 14, 2026 - Allworth Financial LP filed a 13F-HR form disclosing ownership of 558,142 shares of iShares Trust - iShares Core U.S. Aggregate Bond ETF (US:AGG) valued at $55,406,756 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 518,204 shares of iShares Trust - iShares Core U.S. Aggregate Bond ETF. This represents a change in shares of 7.71% during the quarter. The current value of the position is $54,976,987 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)
2026-05-14 2026-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 558,142 39,938 7.71 55,407 7.05 0.2242
2026-02-05 2025-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 518,204 30,629 6.28 51,758 5.89 0.2120
2025-12-02 2025-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 487,575 39,706 8.87 48,879 10.02 0.2155
2025-08-07 2025-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 447,869 27,689 6.59 44,429 7.63 0.2128
2025-04-30 2025-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 420,180 39,555 10.39 41,278 11.79 0.2325
2025-01-30 2024-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 380,625 47,399 14.22 36,924 9.42 0.2031
2024-10-23 2024-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 333,226 29,458 9.70 33,746 13.30 0.2055
2024-07-24 2024-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 303,768 -47,503 -13.52 29,784 -13.43 0.1921
2024-04-25 2024-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 351,271 -19,973 -5.38 34,403 -6.63 0.2431
2024-01-24 2023-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 371,244 -13,257 -3.45 36,846 1.90 0.2817
2023-10-31 2023-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 384,501 26,126 7.29 36,159 3.01 0.3098
2023-07-18 2023-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 358,375 117,455 48.75 35,103 46.23 0.2977
2023-04-18 2023-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 240,920 5,372 2.28 24,005 5.08 0.2410
2023-01-13 2022-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 235,548 -19,955 -7.81 22,846 -7.19 0.2531
2022-11-14 2022-09-30 13F/A-1 ISHARES TR CORE US AGGBD ET 464287226 255,503 -84,235 -24.79 24,615 -28.75 0.3109
2022-10-18 2022-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 255,503 -84,235 24,615 0.3109
2022-07-13 2022-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 339,738 -433,149 -56.04 34,545 -58.27 0.4728
2022-04-22 2022-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 772,887 -3,279,113 -80.93 82,777 -82.09 1.0557
2022-01-21 2021-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 4,052,000 616,448 17.94 462,252 17.17 6.5528
2021-11-02 2021-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 3,435,552 145,862 4.43 394,504 3.98 6.5822
2021-08-02 2021-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 3,289,690 8,381 0.26 379,400 1.58 7.0125
2021-04-29 2021-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 3,281,309 1,676,376 104.45 373,511 96.91 7.6716
2021-01-26 2020-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 1,604,933 1,108,142 223.06 189,687 223.42 4.9757
2020-11-03 2020-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 496,791 21,404 4.50 58,651 4.37 1.7662
2020-07-24 2020-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 475,387 -337,615 -41.53 56,195 -40.09 1.7330
2020-04-17 2020-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 813,002 355,865 77.85 93,796 82.60 3.1169
2020-01-16 2019-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 457,137 -9,952 -2.13 51,368 -2.82 1.8048
2019-10-09 2019-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 467,089 -6,172 -1.30 52,861 0.31 2.0173
2019-07-25 2019-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 473,261 -29,513 -5.87 52,698 -3.90 2.0560
2019-05-07 2019-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 502,774 -3,551 -0.70 54,838 1.70 2.3759
2019-02-11 2018-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 506,325 -100,868 -16.61 53,919 -15.84 2.6624
2018-10-29 2018-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 607,193 -114,279 -15.84 64,071 -16.47 2.9016
2018-08-08 2018-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 721,472 -2,949,579 -80.35 76,707 -80.52 3.6697
2018-05-01 2018-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 3,671,051 177,972 5.09 393,720 3.10 30.3281
2018-02-21 2017-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 3,493,079 120,082 3.56 381,898 3.31 29.7786
2017-10-12 2017-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 3,372,997 154,438 4.80 369,647 4.88 30.4718
2017-08-07 2017-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 3,218,559 139,049 4.52 352,464 5.50 31.1314
2017-05-09 2017-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 3,079,510 562,883 22.37 334,096 22.85 31.4432
2017-02-02 2016-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 2,516,627 117,294 4.89 271,947 0.82 27.5495
2017-02-07 2016-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 2,399,333 211,430 9.66 269,733 9.47 28.3711
2016-08-22 2016-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 2,187,903 461,890 26.76 246,391 28.81 27.6149
2016-05-16 2016-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 1,726,013 525,619 43.79 191,285 47.53 23.9295
2016-02-16 2015-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 1,200,394 1,019,488 563.55 129,655 554.03 23.4294
2015-10-30 2015-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 180,906 65,719 57.05 19,824 58.21 7.0526
2015-08-06 2015-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 115,187 23,195 25.21 12,530 22.23 4.4710
2015-06-01 2015-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 91,992 -4,882 -5.04 10,251 -3.91 3.8120
2015-02-17 2014-12-31 13F/A-1 iShs Barclays AggBnd ETF 464287226 96,874 24,637 10,668 4.0317
2015-03-09 2014-12-31 13F/A-2 iShs Barclays AggBnd ETF 464287226 96,874 24,637 34.11 10,668 35.09 4.0355
2015-01-09 2014-12-31 13F iShs Barclays AggBnd ETF 464287226 96,874 24,637 10,668 4.0317
2015-03-09 2014-09-30 13F/A-1 ISHARES CORE US AGGREGATE BOND ETF Total ETF 464287226 72,237 60,390 509.75 7,897 509.34 3.0705
2014-10-08 2014-09-30 13F ISHARES CORE US AGGREGATE BOND ETF Total ETF 464287226 72,237 60,390 7,897 3.0654
2015-03-09 2014-06-30 13F/A-1 ISHARES CORE US AGGREGATE BOND ETF ETF 464287226 11,847 11,847 1,296 0.5845
2014-07-07 2014-06-30 13F ISHARES CORE US AGGREGATE BOND ETF ETF 464287226 11,847 11,847 1,296 0.5830
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.