OGE OGE Energy Corp.
OGE Energy Corp. (OGE) Institutional Ownership
What the institutions did with OGE last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
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Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.
Largest holders
| Manager | Shares | % of reported |
|---|---|---|
| BlackRock, Inc. | 26.3M | 15.8% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 10.7M | 6.4% |
| VANGUARD CAPITAL MANAGEMENT LLC | 9.3M | 5.6% |
| STATE STREET CORP | 7.2M | 4.4% |
| Clearbridge Investments, LLC | 6.6M | 4.0% |
| Boston Partners | 5.7M | 3.4% |
| AQR CAPITAL MANAGEMENT LLC | 5.0M | 3.0% |
| T. Rowe Price Investment Management, Inc. | 4.1M | 2.5% |
| GEODE CAPITAL MANAGEMENT, LLC | 3.9M | 2.4% |
| NORGES BANK | 3.3M | 2.0% |
| DIMENSIONAL FUND ADVISORS LP | 2.8M | 1.7% |
| FRANKLIN RESOURCES INC | 2.5M | 1.5% |
| NORTHERN TRUST CORP | 2.4M | 1.4% |
| Qube Research & Technologies Ltd | 2.2M | 1.3% |
| Bank of New York Mellon Corp | 2.1M | 1.3% |
| DUFF & PHELPS INVESTMENT MANAGEMENT CO | 2.1M | 1.3% |
| COHEN & STEERS, INC. | 2.0M | 1.2% |
| Energy Income Partners, LLC | 2.0M | 1.2% |
| MORGAN STANLEY | 2.0M | 1.2% |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 1.8M | 1.1% |
| CBRE INVESTMENT MANAGEMENT LISTED REAL ASSETS LLC | 1.8M | 1.1% |
| FIRST TRUST ADVISORS LP | 1.7M | 1.0% |
| GOLDMAN SACHS GROUP INC | 1.7M | 1.0% |
| REAVES W H & CO INC | 1.5M | 0.9% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.5M | 0.9% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| AQR CAPITAL MANAGEMENT LLC | Increased | 2.7M | 5.0M | +2.4M |
| BlackRock, Inc. | Increased | 25.2M | 26.3M | +1.1M |
| Caisse de depot et placement du Quebec | Increased | 226.4K | 944.8K | +718.4K |
| Quantinno Capital Management LP | Increased | 642.8K | 1.2M | +585.9K |
| MORGAN STANLEY | Reduced | 2.5M | 2.0M | -556.2K |
| CITADEL ADVISORS LLC | Increased | 649.3K | 1.2M | +509.9K |
| Covalis Capital LLP | Sold Out | 508.4K | 0 | -508.4K |
| Bridgewater Associates, LP | Reduced | 518.0K | 21.8K | -496.2K |
| T. Rowe Price Investment Management, Inc. | Reduced | 4.6M | 4.1M | -486.5K |
| Artisan Partners Limited Partnership | Reduced | 1.2M | 704.5K | -485.6K |
| Life Cycle Investment Partners Ltd | Reduced | 1.2M | 774.4K | -454.0K |
| Clearbridge Investments, LLC | Increased | 6.2M | 6.6M | +423.8K |
| Engineers Gate Manager LP | Reduced | 432.3K | 53.1K | -379.2K |
| Tidal Investments LLC | Increased | 326.4K | 678.2K | +351.8K |
| Tema ETFs LLC | Increased | 326.4K | 672.7K | +346.3K |
| RENAISSANCE TECHNOLOGIES LLC | Sold Out | 337.3K | 0 | -337.3K |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | Increased | 178.0K | 498.5K | +320.5K |
| Yaupon Capital Management LP | Sold Out | 319.1K | 0 | -319.1K |
| ROYAL BANK OF CANADA | Increased | 157.2K | 459.6K | +302.3K |
| FIRST TRUST ADVISORS LP | Reduced | 2.0M | 1.7M | -268.7K |
| FMR LLC | Increased | 467.3K | 731.7K | +264.4K |
| ExodusPoint Capital Management, LP | Reduced | 1.3M | 1.0M | -256.0K |
| MILLENNIUM MANAGEMENT LLC | Increased | 290.4K | 514.2K | +223.8K |
| Allianz Asset Management GmbH | Reduced | 945.8K | 741.4K | -204.4K |
| Qube Research & Technologies Ltd | Reduced | 2.4M | 2.2M | -202.7K |
| PRUDENTIAL FINANCIAL INC | Increased | 29.3K | 228.5K | +199.2K |
| STATE STREET CORP | Increased | 7.0M | 7.2M | +198.6K |
| Connor, Clark & Lunn Investment Management Ltd. | Increased | 476.0K | 669.6K | +193.6K |
| Verition Fund Management LLC | Sold Out | 189.9K | 0 | -189.9K |
| Energy Income Partners, LLC | Increased | 1.8M | 2.0M | +187.4K |
| NATIXIS | Sold Out | 180.0K | 0 | -180.0K |
| JPMORGAN CHASE & CO | Increased | 818.0K | 996.5K | +178.5K |
| JANE STREET GROUP, LLC | Reduced | 345.0K | 171.9K | -173.1K |
| Gotham Asset Management, LLC | Reduced | 817.8K | 645.0K | -172.7K |
| Boston Partners | Increased | 5.5M | 5.7M | +172.3K |
| FRANKLIN RESOURCES INC | Increased | 2.3M | 2.5M | +157.1K |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | Reduced | 215.4K | 69.7K | -145.7K |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS | Reduced | 474.4K | 331.6K | -142.8K |
| MARSHALL WACE, LLP | New | 0 | 140.0K | +140.0K |
| BTG Pactual Asset Management US LLC | Increased | 119.7K | 259.4K | +139.7K |
| Point72 Asset Management, L.P. | Increased | 1.0M | 1.2M | +138.7K |
| IEQ CAPITAL, LLC | New | 0 | 129.7K | +129.7K |
| CAPITAL FUND MANAGEMENT S.A. | Increased | 82.4K | 205.1K | +122.8K |
| GOLDMAN SACHS GROUP INC | Increased | 1.6M | 1.7M | +117.0K |
| Freestone Grove Partners LP | New | 0 | 116.5K | +116.5K |
| Cerity Partners LLC | Increased | 89.5K | 203.2K | +113.7K |
| Mariner, LLC | Increased | 128.2K | 239.9K | +111.8K |
| XTX Topco Ltd | Reduced | 128.7K | 18.0K | -110.7K |
| Schonfeld Strategic Advisors LLC | Reduced | 143.7K | 33.5K | -110.2K |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | Increased | 1.1M | 1.2M | +108.7K |
| Aventail Capital Group, LP | Reduced | 212.7K | 104.2K | -108.5K |
| Oak Thistle LLC | Reduced | 124.3K | 18.1K | -106.2K |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 9.2M | 9.3M | +105.2K |
| WORLDQUANT MILLENNIUM ADVISORS LLC | Increased | 29.7K | 134.4K | +104.7K |
| California Public Employees Retirement System | Reduced | 523.0K | 424.5K | -98.5K |
| VICTORY CAPITAL MANAGEMENT INC | Reduced | 433.7K | 335.3K | -98.4K |
| Emerald Investment Advisers, LLC | New | 0 | 97.6K | +97.6K |
| AE Wealth Management LLC | Increased | 414.1K | 511.6K | +97.5K |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | Reduced | 1.4M | 1.3M | -96.1K |
| TWO SIGMA INVESTMENTS, LP | Reduced | 107.2K | 13.9K | -93.3K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.