RING ENERGY INC (REI)
Institutional ownership reported to the SEC as of Q2 2026, across 31 quarters.
146
Reporting holders
$135.6M
Reported value
46.0%
Of shares outstanding
4.6%
Held as options
+22
Holder change
Institutions report 119,811,808 shares against 260,539,607 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| PEAK6 LLC | $18.4M | 17,079,382 | 0.04% | 4q | +1385.2%+$17.2M |
| BlackRock, Inc. | $13.1M | 12,086,312 | 0.00% | 8q | +616.7%+$11.2M |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | $11.5M | 10,650,000 | 0.02% | new | NEW |
| VANGUARD CAPITAL MANAGEMENT LLC | $9.6M | 8,884,550 | 0.00% | 2q | +18.3%+$1.5M |
| TWO SIGMA INVESTMENTS, LP | $8.7M | 8,047,045 | 0.01% | 12q | +32.9%+$2.2M |
| BARCLAYS PLC | $8.0M | 7,399,092 | 0.00% | 17q | +30.4%+$1.9M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $5.0M | 4,616,412 | 0.00% | 2q | +31.9%+$1.2M |
| GEODE CAPITAL MANAGEMENT, LLC | $4.9M | 4,575,428 | 0.00% | 31q | +129.6%+$2.8M |
| RENAISSANCE TECHNOLOGIES LLC | $4.4M | 4,117,089 | 0.01% | 12q | +154.1%+$2.7M |
| CDC Financial, Inc. | $3.8M | 3,539,562 | 1.60% | 3q | +2.3%+$86.4K |
| UBS Group AG | $3.3M | 3,098,584 | 0.00% | 20q | -6.1%-$216.0K |
| Connor, Clark & Lunn Investment Management Ltd. | $3.2M | 2,922,388 | 0.01% | 9q | +11.2%+$316.9K |
| FIRST TRUST ADVISORS LP | $2.9M | 2,712,989 | 0.00% | new | NEW |
| STATE STREET CORP | $2.7M | 2,509,052 | 0.00% | 31q | +211.3%+$1.8M |
| CITIGROUP INC | $2.6M | 257,703 | 0.00% | 2q | +642.8%+$2.3M |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | $2.3M | 2,166,848 | 0.04% | 31q | +16.6%+$333.8K |
| GOLDMAN SACHS GROUP INC | $1.6M | 1,488,104 | 0.00% | 19q | +26.5%+$337.1K |
| NORTHERN TRUST CORP | $1.6M | 1,486,707 | 0.00% | 31q | +327.5%+$1.2M |
| Nierenberg Investment Management Company, LLC | $1.5M | 1,399,555 | 0.75% | new | NEW |
| Empowered Funds, LLC | $1.4M | 1,256,228 | 0.01% | 13q | +7.6%+$96.1K |
| VANGUARD FIDUCIARY TRUST CO | $1.2M | 1,142,143 | 0.00% | 2q | +15.3%+$163.5K |
| De Lisle Partners LLP | $1.2M | 1,129,569 | 0.13% | 10q | +62.8%+$472.6K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $1.2M | 526,740 | 0.00% | 30q | -82.7%-$5.8M |
| Bank of New York Mellon Corp | $1.2M | 1,121,003 | 0.00% | 31q | +64.3%+$473.7K |
| PLUSTICK MANAGEMENT LLC | $1.1M | 1,000,000 | 0.40% | new | NEW |
| GROUP ONE TRADING LLC | $1.0M | options only | 0.00% | 22q | OPTIONS |
| SEGALL BRYANT & HAMILL, LLC | $1.0M | 937,046 | 0.01% | new | NEW |
| MILLENNIUM MANAGEMENT LLC | $974.3K | 902,106 | 0.00% | 12q | -70.9%-$2.4M |
| VICTORY CAPITAL MANAGEMENT INC | $818.6K | 757,930 | 0.00% | 14q | +3608.3%+$796.5K |
| Alyeska Investment Group, L.P. | $771.6K | 714,423 | 0.00% | new | NEW |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $607.4K | 562,370 | 0.00% | 31q | +479.5%+$502.6K |
| Sixth Street Partners Management Company, L.P. | $607.4K | 562,370 | 0.00% | new | NEW |
| IMC-Chicago, LLC | $591.5K | 37,715 | 0.00% | 2q | HELD |
| SIMPLEX TRADING, LLC | $587.5K | options only | 0.00% | 27q | OPTIONS |
| Invesco Ltd. | $579.9K | 536,937 | 0.00% | 31q | +34.4%+$148.4K |
| JANE STREET GROUP, LLC | $567.0K | options only | 0.00% | 22q | OPTIONS |
| AMERICAN CENTURY COMPANIES INC | $542.3K | 502,169 | 0.00% | new | NEW |
| RBF Capital, LLC | $540.0K | 500,000 | 0.02% | 7q | -44.9%-$440.0K |
| Nuveen, LLC | $491.7K | 455,290 | 0.00% | new | NEW |
| CITADEL ADVISORS LLC | $456.7K | options only | 0.00% | 31q | OPTIONS |
| MORGAN STANLEY | $443.9K | 411,048 | 0.00% | 35q | +53.7%+$155.1K |
| ALGERT GLOBAL LLC | $434.3K | 402,169 | 0.01% | 3q | -11.7%-$57.7K |
| Quantbot Technologies LP | $410.3K | 379,896 | 0.02% | 2q | -5.3%-$23.0K |
| Arete Wealth Advisors, LLC | $372.6K | 345,000 | 0.01% | new | NEW |
| Schonfeld Strategic Advisors LLC | $351.4K | 325,416 | 0.00% | 2q | +165.2%+$218.9K |
| CANADA PENSION PLAN INVESTMENT BOARD | $348.8K | 323,000 | 0.00% | 3q | +129.9%+$197.1K |
| WINTON GROUP Ltd | $330.8K | 306,296 | 0.01% | 5q | -67.7%-$694.0K |
| SPROTT INC. | $307.8K | 285,000 | 0.01% | 3q | HELD |
| SEI INVESTMENTS CO | $212.7K | 196,969 | 0.00% | new | NEW |
| DEUTSCHE BANK AG\ | $202.0K | 186,994 | 0.00% | new | NEW |
| WELLS FARGO & COMPANY/MN | $187.4K | 173,503 | 0.00% | 14q | +222.5%+$129.3K |
| RITHOLTZ WEALTH MANAGEMENT | $172.2K | 159,440 | 0.00% | 2q | -1.6%-$2.8K |
| Point72 Asset Management, L.P. | $170.3K | 157,726 | 0.00% | 3q | -36.4%-$97.5K |
| Aster Capital Management (DIFC) Ltd | $169.8K | 213,904 | 0.02% | new | NEW |
| XTX Topco Ltd | $167.2K | 154,791 | 0.00% | 4q | -20.6%-$43.3K |
| Graham Capital Management, L.P. | $166.5K | 154,131 | 0.00% | 16q | +49.9%+$55.4K |
| Man Group plc | $166.2K | 153,925 | 0.00% | new | NEW |
| RHUMBLINE ADVISERS | $158.6K | 146,891 | 0.00% | new | NEW |
| LAZARD ASSET MANAGEMENT LLC | $157.6K | 145,940 | 0.00% | new | NEW |
| BANK OF AMERICA CORP /DE/ | $150.3K | 139,207 | 0.00% | 31q | -51.3%-$158.6K |
| Quadrature Capital Ltd | $145.0K | 134,240 | 0.00% | 2q | -68.5%-$315.9K |
| ALLIANCEBERNSTEIN L.P. | $137.1K | 89,600 | 0.00% | new | NEW |
| Metis Global Partners, LLC | $134.7K | 124,709 | 0.00% | 3q | HELD |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | $129.7K | 120,130 | 0.00% | 2q | +222.1%+$89.5K |
| MetLife Investment Management, LLC | $126.3K | 116,986 | 0.00% | new | NEW |
| Vanguard Personalized Indexing Management, LLC | $120.7K | 111,750 | 0.00% | 14q | -6.0%-$7.7K |
| INVESTMENT ADVISORY SERVICES INC /TX /ADV | $108.0K | 100,000 | 0.03% | 11q | HELD |
| State of Wyoming | $100.3K | 92,865 | 0.01% | 3q | -64.1%-$179.5K |
| Linscomb Wealth, Inc. | $99.7K | 92,272 | 0.00% | 3q | HELD |
| TWO SIGMA SECURITIES, LLC | $98.1K | 90,792 | 0.01% | 2q | +93.2%+$47.3K |
| EntryPoint Capital, LLC | $96.3K | 89,133 | 0.02% | new | NEW |
| JPMORGAN CHASE & CO | $95.4K | 86,688 | 0.00% | 22q | +14.4%+$12.0K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $95.3K | 88,249 | 0.00% | new | NEW |
| FMR LLC | $94.1K | 87,127 | 0.00% | 17q | +3.3%+$3.0K |
| Caitong International Asset Management Co., Ltd | $92.0K | 85,215 | 0.01% | 2q | -55.2%-$113.3K |
| Liberty Atlantic Advisors LLC | $83.7K | 77,500 | 0.06% | new | NEW |
| FRANKLIN RESOURCES INC | $78.4K | 72,635 | 0.00% | new | NEW |
| Jain Global LLC | $69.7K | 64,560 | 0.00% | new | NEW |
| VAN DEN BERG MANAGEMENT I, INC | $69.5K | 64,391 | 0.01% | 14q | +21.1%+$12.1K |
| PRUDENTIAL FINANCIAL INC | $68.7K | 63,610 | 0.00% | new | NEW |
| Amundi | $67.4K | 62,370 | 0.00% | new | NEW |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | $65.0K | 60,172 | 0.00% | new | NEW |
| MERCER GLOBAL ADVISORS INC /ADV | $63.8K | 59,060 | 0.00% | new | NEW |
| Police & Firemen's Retirement System of New Jersey | $61.0K | 56,524 | 0.00% | new | NEW |
| Cetera Investment Advisers | $57.6K | 53,355 | 0.00% | 10q | -4.6%-$2.8K |
| LPL Financial LLC | $55.2K | 51,087 | 0.00% | 31q | -34.8%-$29.4K |
| Vanguard Global Advisers, LLC | $54.9K | 50,788 | 0.00% | 2q | -42.9%-$41.2K |
| NEW YORK STATE COMMON RETIREMENT FUND | $54.8K | 50,700 | 0.00% | new | NEW |
| PANAGORA ASSET MANAGEMENT INC | $50.7K | 46,978 | 0.00% | new | NEW |
| Vident Advisory, LLC | $48.6K | 45,008 | 0.00% | 12q | +1.5% |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | $43.6K | 38,608 | 0.00% | new | NEW |
| Abel Hall, LLC | $39.0K | 36,068 | 0.01% | 5q | +1.9% |
| Callahan Advisors, LLC | $37.9K | 35,061 | 0.00% | 13q | -12.5%-$5.4K |
| BNP PARIBAS FINANCIAL MARKETS | $37.3K | 34,514 | 0.00% | 31q | +6915.0%+$36.7K |
| Mariner, LLC | $37.3K | 34,500 | 0.00% | 7q | HELD |
| MINDSET WEALTH MANAGEMENT, LLC | $37.3K | 34,500 | 0.01% | 8q | HELD |
| INTECH INVESTMENT MANAGEMENT LLC | $36.3K | 33,620 | 0.00% | new | NEW |
| StoneX Group Inc. | $36.0K | 25,417 | 0.00% | new | NEW |
| Founders Capital Management | $35.6K | 33,000 | 0.02% | 5q | -40.2%-$24.0K |
| Centiva Capital, LP | $35.0K | 32,433 | 0.00% | 2q | -34.7%-$18.6K |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-08-14 | 13G | PEAK6 Capital Management LLCwith 7 co-filers | 6.6% |
| 2026-08-13 | 13G | PEAK6 LLCwith 7 co-filers | 6.6% |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 146 | $135.6M | 119,811,808 | 49 | 40 | 29 | 4.6% |
| Q1 2026 | 124 | $134.2M | 82,498,128 | 33 | 32 | 27 | 6.2% |
| Q4 2025 | 103 | $57.7M | 62,847,714 | 17 | 22 | 29 | 5.4% |
| Q3 2025 | 107 | $72.1M | 58,497,816 | 25 | 33 | 27 | 11.5% |
| Q2 2025 | 125 | $55.2M | 67,223,762 | 34 | 35 | 35 | 3.6% |
| Q1 2025 | 140 | $104.3M | 90,474,841 | 21 | 42 | 43 | 0.2% |
| Q4 2024 | 146 | $145.0M | 99,600,478 | 17 | 48 | 50 | 6.6% |
| Q3 2024 | 149 | $178.9M | 105,619,164 | 20 | 50 | 45 | 5.5% |
| Q2 2024 | 140 | $180.4M | 100,215,675 | 22 | 60 | 29 | 6.1% |
| Q1 2024 | 129 | $199.6M | 96,307,820 | 23 | 42 | 36 | 5.4% |
| Q4 2023 | 130 | $144.7M | 93,890,653 | 18 | 41 | 41 | 5.3% |
| Q3 2023 | 132 | $189.6M | 93,421,557 | 25 | 45 | 31 | 3.9% |
| Q2 2023 | 118 | $168.4M | 94,819,614 | 16 | 53 | 23 | 3.7% |
| Q1 2023 | 117 | $181.1M | 90,119,054 | 24 | 41 | 28 | 5.5% |
| Q4 2022 | 102 | $230.8M | 86,918,148 | 16 | 36 | 30 | 7.4% |
| Q3 2022 | 116 | $233.3M | 93,748,416 | 22 | 38 | 29 | 6.8% |
| Q2 2022 | 110 | $120.9M | 37,904,356 | 31 | 38 | 26 | 16.6% |
| Q1 2022 | 112 | $139.7M | 27,905,632 | 34 | 40 | 18 | 23.7% |
| Q4 2021 | 82 | $57.9M | 23,744,288 | 18 | 20 | 26 | 6.4% |
| Q3 2021 | 84 | $78.9M | 23,793,223 | 19 | 29 | 19 | 11.0% |
| Q2 2021 | 74 | $66.6M | 17,758,686 | 14 | 32 | 15 | 20.5% |
| Q1 2021 | 72 | $49.5M | 16,110,565 | 32 | 18 | 12 | 24.8% |
| Q4 2020 | 53 | $12.8M | 19,331,608 | 7 | 8 | 18 | 0.3% |
| Q3 2020 | 56 | $12.5M | 18,383,549 | 8 | 7 | 25 | 0.3% |
| Q2 2020 | 89 | $34.0M | 29,172,957 | 18 | 15 | 36 | 0.4% |
| Q1 2020 | 94 | $27.0M | 40,899,340 | 9 | 32 | 31 | 0.1% |
| Q4 2019 | 117 | $113.0M | 42,704,842 | 28 | 30 | 39 | 0.3% |
| Q3 2019 | 103 | $70.3M | 42,834,223 | 7 | 41 | 28 | 0.1% |
| Q2 2019 | 139 | $162.6M | 49,851,281 | 19 | 57 | 36 | 0.4% |
| Q1 2019 | 140 | $321.5M | 54,666,375 | 20 | 57 | 33 | 0.2% |
| Q4 2018 | 141 | $277.5M | 54,260,363 | 2 | 7 | 2 | 0.1% |