iShares Trust - iShares S&P 100 ETF
US ˙ ARCA ˙ US4642871010

SecurityOEF / iShares Trust - iShares S&P 100 ETF
InstitutionFifth Third Bancorp
Latest Disclosed Ownership2,582,609 shares
Latest Disclosed Value $ 821,450,505
Fifth Third Bancorp reports 1.31% increase in ownership of OEF / iShares Trust - iShares S&P 100 ETF

On May 1, 2026 - Fifth Third Bancorp filed a 13F-HR form disclosing ownership of 2,582,609 shares of iShares Trust - iShares S&P 100 ETF (US:OEF) valued at $821,450,445 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 2,549,164 shares of iShares Trust - iShares S&P 100 ETF. This represents a change in shares of 1.31% during the quarter. The current value of the position is $967,264,549 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 S&P 100 ETF 464287101 2,582,609 33,445 1.31 821,451 -6.04 1.5012
2026-02-02 2025-12-31 13F ISHARES TR S&P 100 ETF 464287101 2,549,164 -13,057 -0.51 874,287 2.52 2.7771
2025-11-07 2025-09-30 13F ISHARES TR S&P 100 ETF 464287101 2,562,221 -119,907 -4.47 852,810 4.47 2.7266
2025-07-15 2025-06-30 13F ISHARES TR S&P 100 ETF 464287101 2,682,128 234,339 9.57 816,306 23.14 2.8217
2025-04-15 2025-03-31 13F ISHARES TR S&P 100 ETF 464287101 2,447,789 83,821 3.55 662,935 -2.91 2.5201
2025-01-21 2024-12-31 13F ISHARES TR S&P 100 ETF 464287101 2,363,968 -2,653 -0.11 682,832 4.25 2.4767
2024-10-17 2024-09-30 13F ISHARES TR S&P 100 ETF 464287101 2,366,621 23,837 1.02 654,986 5.78 2.3726
2024-07-22 2024-06-30 13F ISHARES TR S&P 100 ETF 464287101 2,342,784 43,084 1.87 619,198 8.83 2.3580
2024-04-23 2024-03-31 13F ISHARES TR S&P 100 ETF 464287101 2,299,700 124,506 5.72 568,969 17.09 2.2257
2024-01-19 2023-12-31 13F ISHARES TR S&P 100 ETF 464287101 2,175,194 54,820 2.59 485,917 14.22 2.0670
2023-10-31 2023-09-30 13F ISHARES TR S&P 100 ETF 464287101 2,120,374 79,463 3.89 425,432 0.67 1.9729
2023-07-26 2023-06-30 13F ISHARES TR S&P 100 ETF 464287101 2,040,911 66,297 3.36 422,591 14.42 1.8654
2023-04-24 2023-03-31 13F ISHARES TR S&P 100 ETF 464287101 1,974,614 43,570 2.26 369,332 12.13 1.7191
2023-01-25 2022-12-31 13F ISHARES TR S&P 100 ETF 464287101 1,931,044 137,272 7.65 329,378 13.00 1.5829
2022-10-25 2022-09-30 13F ISHARES TR S&P 100 ETF 464287101 1,793,772 74,884 4.36 291,488 -1.68 1.5232
2022-08-04 2022-06-30 13F ISHARES TR S&P 100 ETF 464287101 1,718,888 17,277 1.02 296,457 -16.45 1.4334
2022-04-19 2022-03-31 13F ISHARES TR S&P 100 ETF 464287101 1,701,611 13,770 0.82 354,820 -4.07 1.4492
2022-02-01 2021-12-31 13F ISHARES TR S&P 100 ETF 464287101 1,687,841 321,827 23.56 369,857 37.13 1.4377
2021-10-15 2021-09-30 13F ISHARES TR S&P 100 ETF 464287101 1,366,014 -73,848 -5.13 269,706 -4.52 1.1716
2021-08-06 2021-06-30 13F ISHARES TR S&P 100 ETF 464287101 1,439,862 254,551 21.48 282,472 32.52 1.2391
2021-05-07 2021-03-31 13F ISHARES TR S&P 100 ETF 464287101 1,185,311 -457,288 -27.84 213,154 -24.40 0.9894
2021-02-16 2020-12-31 13F ISHARES TR S&P 100 ETF 464287101 1,642,599 -22,450 -1.35 281,936 8.73 1.3860
2020-11-09 2020-09-30 13F ISHARES TR S&P 100 ETF 464287101 1,665,049 29,416 1.80 259,298 11.31 1.4329
2020-08-05 2020-06-30 13F ISHARES TR S&P 100 ETF 464287101 1,635,633 1,575,885 2,637.55 232,947 3,186.96 1.3966
2020-05-05 2020-03-31 13F ISHARES TR S&P 100 ETF 464287101 59,748 -2,583 -4.14 7,087 -21.09 0.0506
2020-02-14 2019-12-31 13F ISHARES TR S&P 100 ETF 464287101 62,331 -607 -0.96 8,981 8.52 0.0500
2019-11-14 2019-09-30 13F ISHARES TR S&P 100 ETF 464287101 62,938 -2,801 -4.26 8,276 -2.85 0.0496
2019-08-07 2019-06-30 13F ISHARES TR S&P 100 ETF 464287101 65,739 1,712 2.67 8,519 6.21 0.0520
2019-05-14 2019-03-31 13F ISHARES TR S&P 100 ETF 464287101 64,027 4,455 7.48 8,021 20.73 0.0515
2019-02-14 2018-12-31 13F ISHARES TR S&P 100 ETF 464287101 59,572 3,758 6.73 6,644 -8.17 0.0483
2018-11-14 2018-09-30 13F ISHARES TR S&P 100 ETF 464287101 55,814 3,005 5.69 7,235 14.55 0.0460
2018-08-14 2018-06-30 13F ISHARES TR S&P 100 ETF 464287101 52,809 -4,482 -7.82 6,316 -4.95 0.0428
2018-05-15 2018-03-31 13F ISHARES TR S&P 100 ETF 464287101 57,291 -3,235 -5.34 6,645 -7.46 0.0453
2018-02-14 2017-12-31 13F ISHARES TR S&P 100 ETF 464287101 60,526 9,111 17.72 7,181 25.50 0.0488
2017-11-14 2017-09-30 13F ISHARES TR S&P 100 ETF 464287101 51,415 4,744 10.16 5,722 14.69 0.0409
2017-08-11 2017-06-30 13F ISHARES TR S&P 100 ETF 464287101 46,671 5,402 13.09 4,989 15.46 0.0367
2017-05-12 2017-03-31 13F ISHARES TR S&P 100 ETF 464287101 41,269 15,580 60.65 4,321 69.38 0.0327
2017-02-13 2016-12-31 13F/A-1 ISHARES TR S&P 100 ETF 464287101 25,689 22,800 789.20 2,551 820.94 0.0206
2017-02-09 2016-12-31 13F ISHARES TR S&P 100 ETF 464287101 2,889 0 277 0.0023
2016-11-10 2016-09-30 13F ISHARES TR S&P 100 ETF 464287101 2,889 0 0.00 277 3.36 0.0023
2016-08-11 2016-06-30 13F ISHARES TR S&P 100 ETF 464287101 2,889 568 24.47 268 26.42 0.0023
2016-05-13 2016-03-31 13F ISHARES TR S&P 100 ETF 464287101 2,321 0 0.00 212 0.00 0.0018
2016-02-16 2015-12-31 13F ISHARES TR S&P 100 ETF 464287101 2,321 0 0.00 212 7.61 0.0019
2015-11-13 2015-09-30 13F ISHARES TR S&P 100 ETF 464287101 2,321 -137 -5.57 197 -11.66 0.0018
2015-08-14 2015-06-30 13F ISHARES TR S&P 100 ETF 464287101 2,458 -2,958 -54.62 223 -54.40 0.0019
2015-05-14 2015-03-31 13F ISHARES TR S&P 100 ETF 464287101 5,416 500 10.17 489 9.40 0.0042
2015-02-13 2014-12-31 13F ISHARES TR S&P 100 ETF 464287101 4,916 0 0.00 447 3.23 0.0038
2014-11-17 2014-09-30 13F ISHARES TR S&P 100 ETF 464287101 4,916 0 0.00 433 1.88 0.0039
2014-08-14 2014-06-30 13F ISHARES S&P 100 ETF 464287101 4,916 275 5.93 425 10.68 0.0038
2014-05-15 2014-03-31 13F ISHARES S&P 100 ETF 464287101 4,641 0 0.00 384 0.52 0.0036
2014-02-14 2013-12-31 13F ISHARES S&P 100 ETF 464287101 4,641 -62,029 -93.04 382 -92.34 0.0037
2013-11-14 2013-09-30 13F ISHARES S&P 100 ETF 464287101 66,670 3,230 5.09 4,990 9.31 0.0514
2013-08-14 2013-06-30 13F ISHARES TR S&P 100 IDX FD 464287101 63,440 63,440 4,565 0.0487
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.