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

SecurityAGG / iShares Trust - iShares Core U.S. Aggregate Bond ETF
InstitutionCommerce Bank
Latest Disclosed Ownership186,115 shares
Latest Disclosed Value $ 18,475,635
Commerce Bank reports 27.10% increase in ownership of AGG / iShares Trust - iShares Core U.S. Aggregate Bond ETF

On May 11, 2026 - Commerce Bank filed a 13F-HR form disclosing ownership of 186,115 shares of iShares Trust - iShares Core U.S. Aggregate Bond ETF (US:AGG) valued at $18,475,636 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 146,429 shares of iShares Trust - iShares Core U.S. Aggregate Bond ETF. This represents a change in shares of 27.10% during the quarter. The current value of the position is $18,332,328 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 CORE US AGGBD ET 464287226 186,115 39,686 27.10 18,476 26.32 0.0381
2026-02-13 2025-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 146,429 9,050 6.59 14,625 6.19 0.0808
2025-11-12 2025-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 137,379 5,799 4.41 13,772 5.52 0.0766
2025-08-07 2025-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 131,580 3,690 2.89 13,053 3.18 0.0771
2025-05-08 2025-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 127,890 5,444 4.45 12,651 6.62 0.0808
2025-02-13 2024-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 122,446 -6,526 -5.06 11,865 -9.15 0.0731
2024-11-08 2024-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 128,972 515 0.40 13,061 4.74 0.0800
2024-08-12 2024-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 128,457 -2,267 -1.73 12,469 -2.61 0.0808
2024-05-03 2024-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 130,724 -150,667 -53.54 12,803 -54.16 0.0847
2024-02-09 2023-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 281,391 64,882 29.97 27,928 37.17 0.1987
2023-11-14 2023-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 216,509 108,669 100.77 20,361 92.77 0.1603
2023-08-08 2023-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 107,840 -5,680 -5.00 10,563 -6.62 0.0790
2023-05-04 2023-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 113,520 -103,765 -47.76 11,311 -46.33 0.0886
2023-02-10 2022-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 217,285 104,548 92.74 21,074 94.03 0.1712
2022-11-04 2022-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 112,737 179 0.16 10,861 -5.10 0.0944
2022-08-12 2022-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 112,558 320 0.29 11,445 -4.78 0.0932
2022-05-09 2022-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 112,238 1,444 1.30 12,020 -4.90 0.0824
2022-02-14 2021-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 110,794 -17,531 -13.66 12,639 -14.23 0.0826
2021-11-09 2021-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 128,325 -36,116 -21.96 14,736 -22.30 0.1042
2021-08-09 2021-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 164,441 -31,549 -16.10 18,965 -14.99 0.1346
2021-05-05 2021-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 195,990 -2,554 -1.29 22,310 -4.93 0.1697
2021-02-09 2020-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 198,544 -28,638 -12.61 23,466 -12.51 0.1898
2020-11-06 2020-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 227,182 92,408 68.57 26,821 68.36 0.2425
2020-08-07 2020-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 134,774 -3,958 -2.85 15,931 -0.47 0.1553
2020-05-08 2020-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 138,732 -407 -0.29 16,006 2.37 0.1938
2020-02-14 2019-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 139,139 30,547 28.13 15,635 27.23 0.1489
2019-11-12 2019-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 108,592 1,456 1.36 12,289 3.02 0.1261
2019-08-07 2019-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 107,136 3,195 3.07 11,929 5.22 0.1338
2019-05-08 2019-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 103,941 -1,769,209 -94.45 11,337 -94.32 0.1343
2019-02-11 2018-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 1,873,150 1,764,799 1,628.78 199,471 1,644.70 2.5405
2018-11-02 2018-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 108,351 13,567 14.31 11,433 13.46 0.1361
2018-08-08 2018-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 94,784 1,456 1.56 10,077 0.68 0.1280
2018-05-03 2018-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 93,328 -79 -0.08 10,009 -1.99 0.1321
2018-02-12 2017-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 93,407 -5,878 -5.92 10,212 -6.14 0.1329
2017-11-07 2017-09-30 13F/A-1 ISHARES TR CORE US AGGBD ET 464287226 99,285 4,621 4.88 10,880 4.95 0.1479
2017-11-07 2017-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 94,664 10,367
2017-08-08 2017-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 94,664 -4,670 -4.70 10,367 -3.80 0.1454
2017-05-05 2017-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 99,334 -538,013 -84.41 10,777 -84.35 0.1537
2017-02-08 2016-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 637,347 534,186 517.82 68,872 493.88 1.0282
2016-11-03 2016-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 103,161 -25,936 -20.09 11,597 -20.23 0.1805
2016-08-09 2016-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 129,097 -3,587 -2.70 14,538 -1.13 0.2300
2016-04-27 2016-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 132,684 -757 -0.57 14,704 2.02 0.2441
2016-02-12 2015-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 133,441 -1,977 -1.46 14,413 -2.87 0.2412
2015-11-10 2015-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 135,418 -2,761 -2.00 14,839 -1.28 0.2552
2015-08-03 2015-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 138,179 25,789 22.95 15,031 20.02 0.2354
2015-05-06 2015-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 112,390 1,993 1.81 12,524 3.02 0.1946
2015-02-11 2014-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 110,397 4,545 4.29 12,157 5.26 0.1921
2014-11-06 2014-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 105,852 2,300 2.22 11,549 1.95 0.1906
2014-08-05 2014-06-30 13F ISHARES CORE TOTUSBD ETF 464287226 103,552 -2,283 -2.16 11,328 -0.81 0.1851
2014-05-09 2014-03-31 13F ISHARES CORE TOTUSBD ETF 464287226 105,835 -2,261 -2.09 11,421 -0.72 0.1944
2014-02-14 2013-12-31 13F ISHARES CORE TOTUSBD ETF 464287226 108,096 -4,490 -3.99 11,504 -4.68 0.1992
2013-11-05 2013-09-30 13F/A-2 ISHARES CORE TOTUSBD ETF 464287226 112,586 -8,114 -6.72 12,069 -9.70 0.2177
2013-11-05 2013-09-30 13F/A-1 ISHARES CORE TOTUSBD ETF 464287226 100,276 -12,310 11,678 0.2106
2013-11-04 2013-09-30 13F ISHARES CORE TOTUSBD ETF 464287226 100,276 11,678
2013-08-07 2013-06-30 13F ISHARES CORE TOTUSBD ETF 464287226 120,700 0 0.00 13,365 0.00 0.2485
2013-08-08 2013-03-31 13F/A-1 ISHARES CORE TOTUSBD ETF 464287226 120,700 120,700 13,365 0.2608
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.