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

SecurityAGG / iShares Trust - iShares Core U.S. Aggregate Bond ETF
InstitutionBallast, Inc.
Latest Disclosed Ownership22,572 shares
Latest Disclosed Value $ 2,240,722
Ballast, Inc. reports 16.42% increase in ownership of AGG / iShares Trust - iShares Core U.S. Aggregate Bond ETF

On May 15, 2026 - Ballast, Inc. filed a 13F-HR form disclosing ownership of 22,572 shares of iShares Trust - iShares Core U.S. Aggregate Bond ETF (US:AGG) valued at $2,240,722 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 19,388 shares of iShares Trust - iShares Core U.S. Aggregate Bond ETF. This represents a change in shares of 16.42% during the quarter. The current value of the position is $2,223,342 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)
2026-05-15 2026-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 22,572 3,184 16.42 2,241 15.70 0.5182
2026-02-03 2025-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 19,388 633 3.38 1,936 2.98 0.4532
2025-11-07 2025-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 18,755 546 3.00 1,880 4.10 0.4556
2025-11-07 2025-06-30 13F/A-1 ISHARES TR CORE US AGGBD ET 464287226 18,209 -29 -0.16 1,806 0.11 0.4730
2025-07-29 2025-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 42,838 24,600 4,250 1.7389
2025-05-12 2025-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 18,238 330 1.84 1,804 3.98 0.5104
2025-01-16 2024-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 17,908 719 4.18 1,735 -0.29 0.4961
2024-10-16 2024-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 17,189 186 1.09 1,741 5.45 0.4938
2024-07-15 2024-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 17,003 688 4.22 1,650 3.32 0.5080
2024-05-06 2024-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 16,315 -60 -0.37 1,598 -1.72 0.5049
2024-01-18 2023-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 16,375 327 2.04 1,625 7.69 0.5603
2023-10-18 2023-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 16,048 -371 -2.26 1,509 -6.16 0.6013
2023-07-19 2023-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 16,419 237 1.46 1,608 -0.25 0.6155
2023-04-19 2023-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 16,182 -10,648 -39.69 1,612 -38.05 0.6616
2023-01-26 2022-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 26,830 11,478 74.77 2,602 75.93 1.1379
2022-10-18 2022-09-30 13F ISHARES AGGREGATE BOND ETF CORE US AGGBD ET 464287226 15,352 394 2.63 1,479 -2.70 0.7226
2022-07-14 2022-06-30 13F ISHARES AGGREGATE BOND ETF CORE US AGGBD ET 464287226 14,958 394 2.71 1,520 -2.50 0.7087
2022-04-18 2022-03-31 13F ISHARES AGGREGATE BOND ETF CORE US AGGBD ET 464287226 14,564 384 2.71 1,559 -3.59 0.6010
2022-01-18 2021-12-31 13F ISHARES AGGREGATE BOND ETF CORE US AGGBD ET 464287226 14,180 -461 -3.15 1,617 -3.81 0.6293
2021-11-12 2021-09-30 13F ISHARES AGGREGATE BOND ETF CORE US AGGBD ET 464287226 14,641 544 3.86 1,681 3.45 0.7084
2021-08-04 2021-06-30 13F ISHARES AGGREGATE BOND ETF CORE US AGGBD ET 464287226 14,097 1,400 11.03 1,625 12.46 0.6850
2021-05-05 2021-03-31 13F ISHARES AGGREGATE BOND ETF CORE US AGGBD ET 464287226 12,697 1,684 15.29 1,445 11.07 0.6948
2021-01-21 2020-12-31 13F ISHARES AGGREGATE BOND ETF CORE US AGGBD ET 464287226 11,013 5,736 108.70 1,301 108.83 0.6634
2020-10-14 2020-09-30 13F ISHARES AGGREGATE BOND ETF CORE US AGGBD ET 464287226 5,277 1,366 34.93 623 34.85 0.3561
2020-08-11 2020-06-30 13F ISHARES AGGREGATE BOND ETF CORE US AGGBD ET 464287226 3,911 -1,185 -23.25 462 -21.29 0.2906
2020-04-17 2020-03-31 13F ISHARES AGGREGATE BOND ETF CORE US AGGBD ET 464287226 5,096 6 0.12 587 2.80 0.4171
2020-01-14 2019-12-31 13F ISHARES AGGREGATE BOND ETF CORE US AGGBD ET 464287226 5,090 -2,215 -30.32 571 -30.87 0.3153
2019-10-22 2019-09-30 13F ISHARES AGGREGATE BOND ETF CORE US AGGBD ET 464287226 7,305 -30 -0.41 826 1.23 0.5072
2019-07-26 2019-06-30 13F ISHARES AGGREGATE BOND ETF CORE US AGGBD ET 464287226 7,335 -331 -4.32 816 -2.39 0.5070
2019-04-30 2019-03-31 13F ISHARES AGGREGATE BOND ETF CORE US AGGBD ET 464287226 7,666 -6,911 -47.41 836 -46.13 0.5447
2019-02-01 2018-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 14,577 -10,567 -42.03 1,552 -41.50 1.1921
2018-11-02 2018-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 25,144 1,232 5.15 2,653 4.37 1.8166
2018-07-19 2018-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 23,912 -79 -0.33 2,542 -1.20 1.9766
2018-05-11 2018-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 23,991 13,494 128.55 2,573 124.13 2.0532
2018-02-12 2017-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 10,497 10,497 1,148 0.9692
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.