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

SecurityAGG / iShares Trust - iShares Core U.S. Aggregate Bond ETF
InstitutionFifth Third Bancorp
Latest Disclosed Ownership3,183,564 shares
Latest Disclosed Value $ 316,032,354
Fifth Third Bancorp reports 144.73% increase in ownership of AGG / iShares Trust - iShares Core U.S. Aggregate Bond ETF

On May 1, 2026 - Fifth Third Bancorp filed a 13F-HR form disclosing ownership of 3,183,564 shares of iShares Trust - iShares Core U.S. Aggregate Bond ETF (US:AGG) valued at $316,032,398 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 1,300,863 shares of iShares Trust - iShares Core U.S. Aggregate Bond ETF. This represents a change in shares of 144.73% during the quarter. The current value of the position is $313,581,054 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)
2026-05-01 2026-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 3,183,564 1,882,701 144.73 316,032 143.23 0.5775
2026-02-02 2025-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 1,300,863 472,779 57.09 129,930 56.51 0.4127
2025-11-07 2025-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 828,084 170,279 25.89 83,015 27.22 0.2654
2025-07-15 2025-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 657,805 -10,491 -1.57 65,254 -1.29 0.2256
2025-04-15 2025-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 668,296 24,564 3.82 66,108 5.98 0.2513
2025-01-21 2024-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 643,732 -25,634 -3.83 62,378 -7.98 0.2263
2024-10-17 2024-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 669,366 14,611 2.23 67,787 6.65 0.2455
2024-07-22 2024-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 654,755 -45,768 -6.53 63,557 -7.36 0.2420
2024-04-23 2024-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 700,523 -1,086,484 -60.80 68,609 -61.32 0.2684
2024-01-19 2023-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 1,787,007 1,037,471 138.42 177,360 151.62 0.7545
2023-10-31 2023-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 749,536 6,351 0.85 70,486 -3.17 0.3269
2023-07-26 2023-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 743,185 42,367 6.05 72,795 4.25 0.3213
2023-04-24 2023-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 700,818 -28,595 -3.92 69,830 -1.29 0.3250
2023-01-25 2022-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 729,413 -91,782 -11.18 70,746 -10.58 0.3400
2022-10-25 2022-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 821,195 -13,452 -1.61 79,114 -6.78 0.4134
2022-08-04 2022-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 834,647 122,145 17.14 84,867 11.21 0.4103
2022-04-19 2022-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 712,502 12,791 1.83 76,309 -4.40 0.3117
2022-02-01 2021-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 699,711 13,001 1.89 79,823 1.23 0.3103
2021-10-15 2021-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 686,710 -26,098 -3.66 78,855 -4.08 0.3426
2021-08-06 2021-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 712,808 15,983 2.29 82,208 3.64 0.3606
2021-05-07 2021-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 696,825 96,844 16.14 79,320 11.86 0.3682
2021-02-16 2020-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 599,981 55,186 10.13 70,912 10.25 0.3486
2020-11-09 2020-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 544,795 25,940 5.00 64,318 4.87 0.3554
2020-08-05 2020-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 518,855 78,916 17.94 61,334 20.84 0.3677
2020-05-05 2020-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 439,939 -46,745 -9.60 50,756 -7.19 0.3622
2020-02-14 2019-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 486,684 32,439 7.14 54,689 6.38 0.3045
2019-11-14 2019-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 454,245 20,973 4.84 51,407 6.55 0.3083
2019-08-07 2019-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 433,272 -785 -0.18 48,245 1.91 0.2947
2019-05-14 2019-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 434,057 53,756 14.14 47,343 16.90 0.3038
2019-02-14 2018-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 380,301 12,437 3.38 40,498 4.33 0.2945
2018-11-14 2018-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 367,864 11,558 3.24 38,817 2.47 0.2470
2018-08-14 2018-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 356,306 -14,084 -3.80 37,882 -4.64 0.2568
2018-05-15 2018-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 370,390 16,314 4.61 39,724 2.62 0.2706
2018-02-14 2017-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 354,076 11,340 3.31 38,711 3.06 0.2633
2017-11-14 2017-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 342,736 4,179 1.23 37,560 1.31 0.2687
2017-08-11 2017-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 338,557 -14,623 -4.14 37,075 -3.24 0.2729
2017-05-12 2017-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 353,180 23,308 7.07 38,316 7.49 0.2897
2017-02-13 2016-12-31 13F/A-1 ISHARES TR CORE US AGGBD ET 464287226 329,872 14,692 4.66 35,646 0.60 0.2875
2017-02-09 2016-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 315,180 0 35,433 0.2932
2016-11-10 2016-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 315,180 24,312 8.36 35,433 8.17 0.2932
2016-08-11 2016-06-30 13F ISHARES TR CORE US AGGBD 464287226 290,868 25,034 9.42 32,756 11.18 0.2782
2016-05-13 2016-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 265,834 32,626 13.99 29,461 16.96 0.2549
2016-02-16 2015-12-31 13F ISHARES TR CORE US AGGBD 464287226 233,208 -18,364 -7.30 25,189 -8.63 0.2211
2015-11-13 2015-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 251,572 8,317 3.42 27,567 4.18 0.2558
2015-08-14 2015-06-30 13F ISHARES TR CORE US AGGBD ET 464287226 243,255 10,113 4.34 26,461 1.86 0.2307
2015-05-14 2015-03-31 13F ISHARES TR CORE US AGGBD ET 464287226 233,142 15,155 6.95 25,979 8.22 0.2249
2015-02-13 2014-12-31 13F ISHARES TR CORE US AGGBD ET 464287226 217,987 12,206 5.93 24,005 6.91 0.2051
2014-11-17 2014-09-30 13F ISHARES TR CORE US AGGBD ET 464287226 205,781 770 0.38 22,453 0.11 0.2046
2014-08-14 2014-06-30 13F ISHARES CORE TOTUSBD ETF 464287226 205,011 -9,024 -4.22 22,428 -2.90 0.2031
2014-05-15 2014-03-31 13F ISHARES CORE TOTUSBD ETF 464287226 214,035 -4,645 -2.12 23,097 -0.76 0.2170
2014-02-14 2013-12-31 13F ISHARES CORE TOTUSBD ETF 464287226 218,680 -32,384 -12.90 23,274 -13.52 0.2249
2013-11-14 2013-09-30 13F ISHARES CORE TOTUSBD ETF 464287226 251,064 -25,484 -9.22 26,914 -9.22 0.2775
2013-08-14 2013-06-30 13F ISHARES TR CORE TOTUSBD E 464287226 276,548 276,548 29,649 0.3163
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.