Institutional Ownership Ishares S&P 100 ETF (OEF)
This table provides information about the institutional ownership of Ishares S&P 100 ETF (OEF). We have compiled data on the 1,023 institutions that hold shares in the stock, with a total of 50.8 Million shares, which have been reported (via 13F filing form) to have a value of $13.5 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Romano Brothers And Company
Evanston, IL |
Jul 21, 2025 Q2 2025 |
1,270
shares
|
$337,858
0.04% of portfolio
|
Q3 2024
Reduced 0.78%
|
|
|
Simon Quick Advisors, LLC
|
Aug 04, 2025 Q2 2025 |
1,266
shares
|
$336,793
0.01% of portfolio
|
Q2 2025
Reduced 11.53%
|
|
|
Tompkins Financial Corp
|
Jul 10, 2025 Q2 2025 |
1,258
shares
|
$334,665
0.03% of portfolio
|
Q1 2024
Reduced 1.33%
|
|
|
Sunbelt Securities, Inc.
Houston, TX |
Aug 14, 2025 Q2 2025 |
1,257
shares
|
$334,399
0.03% of portfolio
|
Q2 2025
Added 3.63%
|
|
|
Intercontinental Wealth Advisors, LLC
|
Jul 21, 2023 Q2 2023 |
1,249
shares
|
$332,271
0.06% of portfolio
|
Q1 2023
New holding
|
|
|
Transce3nd, LLC
Kyle, TX |
Aug 13, 2025 Q2 2025 |
1,237
shares
|
$329,079
0.16% of portfolio
|
Q2 2025
Added 32.44%
|
|
|
Choate Investment Advisors
Boston, MA |
Aug 12, 2025 Q2 2025 |
1,234
shares
|
$328,281
0.01% of portfolio
|
Q1 2025
New holding
|
|
|
Tnf LLC
|
Oct 25, 2024 Q3 2024 |
1,230
shares
|
$327,216
0.12% of portfolio
|
Q3 2024
Reduced 1.28%
|
|
|
Frank, Rimerman Advisors LLC
Palo Alto, CA |
Aug 11, 2025 Q2 2025 |
1,226
shares
|
$326,152
0.02% of portfolio
|
Q4 2022
New holding
|
|
|
Seneca House Advisors
|
Jul 09, 2025 Q2 2025 |
1,220
shares
|
$324,556
0.14% of portfolio
|
Q2 2025
Reduced 3.86%
|
|
|
Beese Fulmer Investment Management, Inc.
|
Aug 07, 2025 Q2 2025 |
1,210
shares
|
$321,896
0.02% of portfolio
|
Q2 2025
Reduced 4.65%
|
|
|
Aft, Forsyth & Company, Inc.
|
Aug 14, 2025 Q2 2025 |
1,210
shares
|
$321,896
0.17% of portfolio
|
Q1 2023
Added 1.68%
|
|
|
Midwest Trust CO
Overland Park, KS |
Aug 07, 2025 Q2 2025 |
1,210
shares
|
$321,896
0.01% of portfolio
|
Q2 2025
New holding
|
|
|
Leith Wheeler Investment Counsel Ltd.
|
Aug 07, 2025 Q2 2025 |
1,200
shares
|
$319,235
0.02% of portfolio
|
Q2 2025
Reduced 99.28%
|
|
|
Hourglass Capital, LLC
|
Jul 29, 2025 Q2 2025 |
1,200
shares
|
$319,235
0.08% of portfolio
|
Q2 2025
Reduced 44.95%
|
|
|
Vanguard Personalized Indexing Management, LLC
Oakland, CA |
Jul 25, 2025 Q2 2025 |
1,199
shares
|
$318,969
0.0% of portfolio
|
Q2 2025
New holding
|
|
|
New England Private Wealth Advisors LLC
Wellesley, MA |
Aug 07, 2025 Q2 2025 |
1,198
shares
|
$318,703
0.05% of portfolio
|
Q2 2025
Added 0.08%
|
|
|
Watts Gwilliam & Co., LLC
Gilbert, AZ |
Sep 19, 2025 Q2 2025 |
1,195
shares
|
$317,905
0.06% of portfolio
|
Q2 2025
Reduced 1.57%
|
|
|
Maia Wealth LLC
Denver, CO |
Aug 12, 2025 Q2 2025 |
1,192
shares
|
$317,107
0.07% of portfolio
|
Q2 2025
Reduced 0.91%
|
|
|
Nations Financial Group Inc,
Cedar Rapids, IA |
Aug 11, 2025 Q2 2025 |
1,183
shares
|
$314,713
0.02% of portfolio
|
Q2 2025
Added 5.06%
|
|
|
Milestone Asset Management Group, LLC
Avon, CT |
Aug 01, 2025 Q2 2025 |
1,182
shares
|
$314,447
0.27% of portfolio
|
Q2 2025
Reduced 21.93%
|
|
|
Raymond James Trust N.A.
|
Nov 12, 2024 Q3 2024 |
1,177
shares
|
$313,117
0.01% of portfolio
|
Q3 2024
Added 37.18%
|
|
|
Hilltop Wealth Advisors, LLC
|
Jul 11, 2025 Q2 2025 |
1,175
shares
|
$312,585
0.18% of portfolio
|
Q1 2025
New holding
|
|
|
Greenleaf Trust
Kalamazoo, MI |
Jul 17, 2025 Q2 2025 |
1,173
shares
|
$312,053
0.0% of portfolio
|
Q2 2025
Added 23.47%
|
|
|
Armis Advisers, LLC
Atlanta, GA |
Jul 15, 2025 Q2 2025 |
1,172
shares
|
$311,787
0.03% of portfolio
|
Q2 2025
Added 1.38%
|