ISHARES U.S. OIL & GAS EXPLO (IEO) Institutional Ownership Changes & 13F Activity
ISHARES U.S. OIL & GAS EXPLO (IEO). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Two Sigma Investments, Lp, Ameriprise Financial Inc, Citadel Advisors Llc, Flow Traders U.S. Llc, and Bank Of America Corp.
| Institution | Type | Change in shares | Change Position % | Shares | Reported stock balance | Portfolio quarter | Filing date |
|---|---|---|---|---|---|---|---|
| Manufacturers Life Insurance Company, The | Sell | -15,607 | -35.5% | 28,410 | $3.12M | Q2 2026 | Sep 09, 2026 |
| Citadel Advisors Llc | Buy | +27,948 | +175.2% | 43,903 | $4.82M | Q2 2026 | Sep 02, 2026 |
| Mercer Global Advisors Inc | Buy | +12 | +0.4% | 2,963 | $325.38K | Q2 2026 | Aug 19, 2026 |
| Beacon Pointe Advisors, Llc | Sell | -4,298 | -25.8% | 12,389 | $1.36M | Q2 2026 | Aug 18, 2026 |
| Equitable Holdings, Inc. | Sell | -1,634 | -29.2% | 3,966 | $435.63K | Q2 2026 | Aug 17, 2026 |
| Two Sigma Investments, Lp | Buy | +108,348 | +1177.7% | 117,548 | $12.91M | Q2 2026 | Aug 14, 2026 |
| Ameriprise Financial Inc | Buy | +43,364 | — | 43,364 | $4.76M | Q2 2026 | Aug 14, 2026 |
| Flow Traders U.S. Llc | Buy | +17,142 | — | 17,142 | $1.88M | Q2 2026 | Aug 14, 2026 |
| Bank Of America Corp | Sell | -16,326 | -13.9% | 100,740 | $11.06M | Q2 2026 | Aug 14, 2026 |
| Royal Bank Of Canada | Sell | -14,916 | -24.4% | 46,115 | $5.07M | Q2 2026 | Aug 14, 2026 |
| Raymond James Financial Inc | Sell | -11,911 | -43.6% | 15,392 | $1.69M | Q2 2026 | Aug 14, 2026 |
| Gts Securities Llc | Buy | +8,592 | — | 8,592 | $943.66K | Q2 2026 | Aug 14, 2026 |
| D. E. Shaw & Co., Inc. | Buy | +6,349 | — | 6,349 | $696.61K | Q2 2026 | Aug 14, 2026 |
| Millennium Management Llc | Buy | +5,801 | — | 5,801 | $637.12K | Q2 2026 | Aug 14, 2026 |
| Wells Fargo & Company/Mn | Sell | -5,624 | -5.9% | 89,518 | $9.83M | Q2 2026 | Aug 14, 2026 |
| Susquehanna International Group, Llp | Sell | -4,670 | -10.6% | 39,341 | $4.32M | Q2 2026 | Aug 14, 2026 |
| Jane Street Group, Llc | Sell | -4,249 | -44.5% | 5,307 | $582.87K | Q2 2026 | Aug 14, 2026 |
| Qube Research & Technologies Ltd | Buy | +3,460 | +114.7% | 6,477 | $711.37K | Q2 2026 | Aug 14, 2026 |
| Jones Financial Companies Lllp | Buy | +2,675 | +29.0% | 11,898 | $1.31M | Q2 2026 | Aug 14, 2026 |
| Betterment Llc | Buy | +1,763 | +67.9% | 4,358 | $479.00K | Q2 2026 | Aug 14, 2026 |
| Goldman Sachs Group Inc | Buy | +1,409 | +55.7% | 3,938 | $432.51K | Q2 2026 | Aug 14, 2026 |
| Cresset Asset Management, Llc | Sell | -1,255 | -14.2% | 7,604 | $835.13K | Q2 2026 | Aug 14, 2026 |
| Mutual Advisors, Llc | Sell | -609 | -2.0% | 29,704 | $3.26M | Q2 2026 | Aug 14, 2026 |
| &Partners | Sell | -238 | -7.9% | 2,782 | $305.49K | Q2 2026 | Aug 14, 2026 |
| Ancora Advisors Llc | Sell | -152 | -14.9% | 868 | $95.33K | Q2 2026 | Aug 14, 2026 |
| Osaic Holdings, Inc. | Buy | +134 | +1.0% | 13,007 | $1.43M | Q2 2026 | Aug 14, 2026 |
| Action Point Financial Planning, Llc | Buy | +41 | — | 41 | $4.46K | Q2 2026 | Aug 14, 2026 |
| Ameriflex Group, Inc. | Buy | +1 | +0.6% | 177 | $19.40K | Q2 2026 | Aug 14, 2026 |
| Morgan Stanley | Sell | -11,956 | -3.9% | 297,508 | $32.68M | Q2 2026 | Aug 13, 2026 |
| Ubs Group Ag | Sell | -10,645 | -21.3% | 39,247 | $4.31M | Q2 2026 | Aug 13, 2026 |
Frequently asked questions about IEO activity
Which institutional owners are buying IEO?
Institutional owners buying IEO include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.
What does "buy" mean in IEO activity?
"Buy" means an investor increased their reported position in IEO compared to the prior reporting period. This reflects growing exposure to ISHARES U.S. OIL & GAS EXPLO (IEO) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).
Is institutional interest in IEO increasing?
Institutional interest in IEO can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.