iShares Trust - iShares U.S. Oil & Gas Exploration & Production ETF
US ˙ BATS ˙ US4642888519

SecurityIEO / iShares Trust - iShares U.S. Oil & Gas Exploration & Production ETF
InstitutionAdvisor Group Holdings, Inc.
Latest Disclosed Ownership12,873 shares
Latest Disclosed Value $ 1,608,490
Advisor Group Holdings, Inc. reports 3.24% increase in ownership of IEO / iShares Trust - iShares U.S. Oil & Gas Exploration & Production ETF

On May 15, 2026 - Advisor Group Holdings, Inc. filed a 13F-HR form disclosing ownership of 12,873 shares of iShares Trust - iShares U.S. Oil & Gas Exploration & Production ETF (US:IEO) valued at $1,607,838 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 12,469 shares of iShares Trust - iShares U.S. Oil & Gas Exploration & Production ETF. This represents a change in shares of 3.24% during the quarter. The current value of the position is $1,495,199 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 US OIL GS EX ETF 464288851 12,873 404 3.24 1,608 44.47 0.0014
2026-02-17 2025-12-31 13F ISHARES TR US OIL GS EX ETF 464288851 12,469 -8,023 -39.15 1,113 -42.00 0.0016
2025-11-14 2025-09-30 13F ISHARES TR US OIL GS EX ETF 464288851 20,492 -1,562 -7.08 1,919 -1.79 0.0027
2025-09-04 2025-06-30 13F/A-1 SHARES TR US OIL GS EX ETF 464288851 22,054 8,744 65.69 1,955 55.20 0.0035
2025-08-13 2025-06-30 13F SHARES TR US OIL GS EX ETF 464288851 12,910 -400 1,156 0.0013
2025-05-12 2025-03-31 13F ISHARES TR US OIL GS EX ETF 464288851 13,310 -1,731 -11.51 1,259 -6.60 0.0028
2025-06-06 2024-12-31 13F/A-1 ISHARES TR US OIL GS EX ETF 464288851 15,041 -4,226 -21.93 1,348 -23.45 0.0030
2025-02-07 2024-12-31 13F ISHARES TR US OIL GS EX ETF 464288851 13,309 -5,958 1,212 0.0031
2024-11-13 2024-09-30 13F ISHARES TR US OIL GS EX ETF 464288851 19,267 -16,617 -46.31 1,762 -50.69 0.0040
2024-08-13 2024-06-30 13F ISHARES TR US OIL GS EX ETF 464288851 35,884 -5,831 -13.98 3,571 -19.97 0.0084
2024-05-10 2024-03-31 13F ISHARES TR US OIL GS EX ETF 464288851 41,715 -4,986 -10.68 4,462 2.53 0.0100
2024-02-12 2023-12-31 13F ISHARES TR US OIL GS EX ETF 464288851 46,701 -33,212 -41.56 4,352 -44.16 0.0076
2023-11-13 2023-09-30 13F ISHARES TR US OIL GS EX ETF 464288851 79,913 25,073 45.72 7,794 67.30 0.0115
2023-08-21 2023-06-30 13F/A-1 ISHARES TR US OIL GS EX ETF 464288851 54,840 -2,158 -3.79 4,658 -4.78 0.0084
2023-08-10 2023-06-30 13F ISHARES TR US OIL GS EX ETF 464288851 54,840 -2,158 4,658 0.0013
2023-05-12 2023-03-31 13F ISHARES TR US OIL GS EX ETF 464288851 56,998 -57,426 -50.19 4,893 -53.96 0.0092
2023-02-10 2022-12-31 13F ISHARES TR US OIL GS EX ETF 464288851 114,424 -650 -0.56 10,626 10.88 0.0215
2022-11-14 2022-09-30 13F ISHARES TR US OIL GS EX ETF 464288851 115,074 8,915 8.40 9,583 15.82 0.0219
2022-08-10 2022-06-30 13F ISHARES TR US OIL GS EX ETF 464288851 106,159 29,850 39.12 8,274 42.02 0.0182
2022-05-04 2022-03-31 13F ISHARES TR US OIL GS EX ETF 464288851 76,309 16,808 28.25 5,826 58.83 0.0113
2022-02-03 2021-12-31 13F ISHARES TR US OIL GS EX ETF 464288851 59,501 51,136 611.31 3,668 653.18 0.0069
2021-11-05 2021-09-30 13F ISHARES TR US OIL GS EX ETF 464288851 8,365 -131,647 -94.03 487 -94.06 0.0010
2021-08-02 2021-06-30 13F ISHARES TR US OIL GS EX ETF 464288851 140,012 110,368 372.31 8,197 468.45 0.0177
2021-05-13 2021-03-31 13F ISHARES TR US OIL GS EX ETF 464288851 29,644 21,816 278.69 1,442 413.17 0.0035
2021-02-10 2020-12-31 13F ISHARES TR US OIL GS EX ETF 464288851 7,828 -2,173 -21.73 281 4.85 0.0008
2020-11-12 2020-09-30 13F ISHARES TR US OIL GS EX ETF 464288851 10,001 -29,858 -74.91 268 -80.06 0.0008
2020-08-14 2020-06-30 13F ISHARES TR US OIL GS EX ETF 464288851 39,859 31,174 358.94 1,344 582.23 0.0045
2020-05-18 2020-03-31 13F ISHARES TR US OIL GS EX ETF 464288851 8,685 8,685 197 0.0008
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.