iShares Trust - iShares Core U.S. Aggregate Bond ETF
CL ˙ SNSE ˙ US4642872265
SecurityCL:AGG / iShares Trust - iShares Core U.S. Aggregate Bond ETF
InstitutionCalamos Wealth Management LLC
Latest Disclosed Ownership143,355 shares
Latest Disclosed Value $ 14,230,825
Calamos Wealth Management LLC reports 13.13% decrease in ownership of AGG / iShares Trust - iShares Core U.S. Aggregate Bond ETF

On May 4, 2026 - Calamos Wealth Management LLC filed a 13F-HR form disclosing ownership of 143,355 shares of iShares Trust - iShares Core U.S. Aggregate Bond ETF (CL:AGG) valued at $14,230,825 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 29, 2026 disclosing 165,018 shares of iShares Trust - iShares Core U.S. Aggregate Bond ETF. This represents a change in shares of -13.13% during the quarter.

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)
2026-05-04 2026-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 143,355 -21,663 -13.13 14,231 -13.66 0.4896
2026-01-29 2025-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 165,018 17,035 11.51 16,482 11.10 0.5679
2025-10-20 2025-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 147,983 9,119 6.57 14,835 7.70 0.5346
2025-07-29 2025-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 138,864 593 0.43 13,775 0.72 0.5829
2025-04-29 2025-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 138,271 6,947 5.29 13,678 7.48 0.6820
2025-01-24 2024-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 131,324 72 0.05 12,725 -4.26 0.6364
2024-11-12 2024-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 131,252 -30,924 -19.07 13,292 -15.57 0.6810
2024-07-25 2024-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 162,176 13,586 9.14 15,742 8.18 0.8388
2024-05-08 2024-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 148,590 799 0.54 14,553 -0.79 0.8167
2024-01-31 2023-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 147,791 -58,686 -28.42 14,668 -24.46 0.9229
2023-10-26 2023-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 206,477 -130,403 -38.71 19,417 -41.16 1.4717
2023-07-28 2023-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 336,880 -3,729 -1.09 32,997 -2.77 2.4188
2023-05-04 2023-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 340,609 -15,282 -4.29 33,938 -1.68 2.6588
2023-01-26 2022-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 355,891 21,314 6.37 34,518 7.09 2.6797
2022-10-24 2022-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 334,577 281,799 533.93 32,233 500.69 2.7647
2022-08-01 2022-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 52,778 152 0.29 5,366 -4.79 0.4762
2022-05-03 2022-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 52,626 -23,590 -30.95 5,636 -35.18 0.4210
2022-02-01 2021-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 76,216 7,826 11.44 8,695 10.72 0.6355
2021-10-26 2021-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 68,390 -6,241 -8.36 7,853 -8.76 0.6345
2021-07-22 2021-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 74,631 -23,858 -24.22 8,607 -23.23 0.6703
2021-04-12 2021-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 98,489 -14,269 -12.65 11,211 -15.88 0.9241
2021-01-27 2020-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 112,758 -13,485 -10.68 13,327 -10.58 1.2167
2020-10-26 2020-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 126,243 -28,240 -18.28 14,904 -18.38 1.7049
2020-07-27 2020-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 154,483 -5,975 -3.72 18,261 -1.36 2.2787
2020-04-28 2020-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 160,458 -133,659 -45.44 18,512 -43.99 2.8227
2020-01-15 2019-12-31 13F ISHARES CORE U.S. AGGREGATE COMMON STOCK 464287226 294,117 238,693 430.67 33,050 426.95 3.8935
2019-10-21 2019-09-30 13F ISHARES CORE U.S. AGGREGATE COMMON STOCK 464287226 55,424 -3,800 -6.42 6,272 -4.90 0.8384
2019-08-07 2019-06-30 13F ISHARES CORE U.S. AGGREGATE COMMON STOCK 464287226 59,224 2,415 4.25 6,595 6.44 0.8897
2019-04-12 2019-03-31 13F ISHARES CORE U.S. AGGREGATE COMMON STOCK 464287226 56,809 -577 -1.01 6,196 1.39 0.8850
2019-01-24 2018-12-31 13F ISHARES CORE U.S. AGGREGATE COMMON STOCK 464287226 57,386 -13,755 -19.33 6,111 -18.60 0.9200
2018-10-22 2018-09-30 13F ISHARES CORE U.S. AGGREGATE COMMON STOCK 464287226 71,141 -14,912 -17.33 7,507 -17.95 0.9354
2018-07-17 2018-06-30 13F ISHARES CORE U.S. AGGREGATE COMMON STOCK 464287226 86,053 -9,993 -10.40 9,149 -11.18 1.1405
2018-04-13 2018-03-31 13F ISHARES BARCLAYS AGGREGATE COMMON STOCK 464287226 96,046 -19,218 -16.67 10,301 -18.26 1.2911
2018-02-13 2017-12-31 13F ISHARES BARCLAYS AGGREGATE COMMON STOCK 464287226 115,264 -3,432 -2.89 12,602 -3.12 1.6350
2017-10-25 2017-09-30 13F ISHARES BARCLAYS AGGREGATE COMMON STOCK 464287226 118,696 -338 -0.28 13,008 -0.21 1.8026
2017-08-09 2017-06-30 13F ISHARES BARCLAYS AGGREGATE COMMON STOCK 464287226 119,034 -20,157 -14.48 13,035 -13.68 1.8444
2017-04-20 2017-03-31 13F ISHARES BARCLAYS AGGREGATE COMMON STOCK 464287226 139,191 10,913 8.51 15,101 8.94 2.2576
2017-02-06 2016-12-31 13F ISHARES BARCLAYS AGGREGATE COMMON STOCK 464287226 128,278 6,611 5.43 13,862 1.35 2.2310
2016-11-14 2016-09-30 13F ISHARES BARCLAYS AGGREGATE COMMON STOCK 464287226 121,667 20,313 20.04 13,678 19.84 2.3379
2016-07-26 2016-06-30 13F ISHARES BARCLAYS AGGREGATE COMMON STOCK 464287226 101,354 36,957 57.39 11,414 59.93 2.0170
2016-04-25 2016-03-31 13F ISHARES BARCLAYS AGGREGATE COMMON STOCK 464287226 64,397 -4,849 -7.00 7,137 -4.57 1.3734
2016-02-05 2015-12-31 13F ISHARES BARCLAYS AGGREGATE COMMON STOCK 464287226 69,246 24,142 53.53 7,479 51.34 1.4897
2015-11-10 2015-09-30 13F ISHARES BARCLAYS AGGREGATE COMMON STOCK 464287226 45,104 45,104 0.00 4,942 1.1862
2015-05-12 2015-03-31 13F ISHARES BARCLAYS AGGREGATE COMMON STOCK 464287226 0 -2,461 -100.00 0 -100.00
2015-02-13 2014-12-31 13F ISHARES BARCLAYS AGGREGATE COMMON STOCK 464287226 2,461 -20,839 -89.44 271 -89.07 0.0778
2014-02-14 2013-12-31 13F ISHARES BARCLAYS AGGREGATE COMMON STOCK 464287226 23,300 23,300 2,480 0.7604
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.