Ring EnergyREI
13F holders, Q1 2026 (March 31)126holders +17
30new positions
15sold out
4famous investors
$1.53avg. 13F price*
At the end of Q1 2026, 126 institutions reported holding Ring Energy Inc. (REI) in their 13F filings, up 17 from Q4 2025. 30 opened new positions and 15 sold out. The largest holders were Vanguard Capital Management LLC ($11.5M), Ameriprise Financial Inc. ($10.2M) and Two Sigma Investments, LP ($9.3M). 4 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Israel Englander (0.0% of Millennium Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Ring Energy Inc.
- CUSIP
- 76680V108
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 30 | $8.5M |
| Exits | 15 | $1.1M |
All 13F filers, Q4 2025 → Q1 2026: 23,732,219 shares bought and 6,794,958 shares sold, net +16,937,261 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 126 holders
| Vanguard Capital Management LLC | 0.00% | — | 7,511,851 | $11.5M |
| Ameriprise Financial Inc. | 0.00% | Add +33.1% | 6,670,183 | $10.2M |
| Two Sigma Investments, LP | 0.01% | Add +358.6% | 6,055,623 | $9.3M |
| Barclays PLC | 0.00% | Reduce -29.1% | 5,675,001 | $8.7M |
| Vanguard Portfolio Management LLC | 0.00% | — | 3,500,904 | $5.4M |
| CDC Financial, Inc. | 4.40% | Reduce -17.2% | 3,459,562 | $5.3M |
| UBS Group AG | 0.00% | Add +0.5% | 3,298,569 | $5.0M |
| Millennium Management | 0.00% | Add +1559.0% | 3,099,997 | $4.7M |
| Susquehanna International Group, LLP | 0.01% | Add +51.4% | 3,049,959 | $4.7M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.01% | Add +83.4% | 2,628,942 | $4.0M |
| Acadian Asset Management LLC | 0.01% | Add +198.4% | 2,510,097 | $3.8M |
| Truffle Hound Capital, LLC | 1.88% | New | 2,000,000 | $3.1M |
| Geode Capital Management, LLC | 0.00% | Add +12.7% | 1,992,362 | $3.0M |
| Bridgeway Capital Management, LLC | 0.06% | Add +5.9% | 1,857,802 | $2.8M |
| BlackRock, Inc. | 0.00% | Reduce -0.1% | 1,686,268 | $2.6M |
| Renaissance Technologies | 0.00% | Reduce -7.5% | 1,620,250 | $2.5M |
| Jane Street Group, LLC | 0.00% | Add +192.5% | 1,517,705 | $2.3M |
| CastleKnight Management LP | 0.10% | New | 1,361,217 | $2.1M |
| Goldman Sachs Group Inc. | 0.00% | Add +2717.1% | 1,175,932 | $1.8M |
| Empowered Funds, LLC | 0.01% | Add +9.8% | 1,167,286 | $1.8M |
| PEAK6 LLC | 0.05% | Reduce -39.5% | 1,150,000 | $1.8M |
| Marshall Wace, LLP | 0.00% | Add +1.0% | 1,088,738 | $1.7M |
| Arrowstreet Capital, Limited Partnership | 0.00% | Add +74.9% | 1,007,921 | $1.5M |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 990,759 | $1.5M |
| WINTON GROUP Ltd | 0.05% | Reduce -2.1% | 948,912 | $1.5M |
| RBF Capital, LLC | 0.07% | No change | 907,417 | $1.4M |
| State Street Corp. | 0.00% | Add +11.5% | 806,087 | $1.2M |
| Citadel Advisors | 0.00% | Add +1530.5% | 738,183 | $1.1M |
| De Lisle Partners LLP | 0.13% | Add +29.5% | 693,961 | $1.1M |
| Bank of New York Mellon Corp | 0.00% | Reduce -10.1% | 682,364 | $1.0M |
| Quadrature Capital Ltd | 0.01% | New | 426,759 | $653K |
| Quantbot Technologies LP | 0.03% | New | 401,212 | $614K |
| Invesco Ltd. | 0.00% | Add +11.7% | 399,556 | $611K |
| Voleon Capital Management LP | 0.01% | New | 392,990 | $601K |
| Northern Trust Corp. | 0.00% | Add +5.4% | 347,772 | $532K |
| HRT Financial LP | 0.00% | Add +740.2% | 303,588 | $464K |
| Bank of America Corp. | 0.00% | Add +429.1% | 286,013 | $438K |
| Sprott Inc. | 0.01% | No change | 285,000 | $436K |
| Morgan Stanley | 0.00% | Add +27.4% | 267,457 | $409K |
| State of Wyoming | 0.05% | Reduce -24.0% | 259,026 | $396K |
| Point72 Asset Management | 0.00% | Add +295.4% | 248,012 | $379K |
| Algert Global LLC | 0.01% | Add +78.3% | 227,812 | $349K |
| OMERS ADMINISTRATION Corp | 0.00% | Reduce -23.1% | 208,800 | $319K |
| XTX Topco Ltd | 0.01% | Reduce -16.5% | 194,867 | $298K |
| Caitong International Asset Management Co., Ltd | 0.05% | New | 190,157 | $291K |
| Catalyst Funds Management Pty Ltd | 0.04% | No change | 168,500 | $258K |
| Ritholtz Wealth Management | 0.00% | New | 162,001 | $248K |
| Mangrove Partners Im, LLC | 0.02% | Reduce -12.5% | 145,771 | $223K |
| Canada Pension Plan Investment Board | 0.00% | Reduce -32.2% | 140,500 | $215K |
| Metis Global Partners, LLC | 0.00% | Reduce -40.7% | 124,709 | $191K |
| Schonfeld Strategic Advisors LLC | 0.00% | New | 122,721 | $188K |
| Vanguard Personalized Indexing Management, LLC | 0.00% | Reduce -0.3% | 118,871 | $182K |
| Boothbay Fund Management, LLC | 0.00% | New | 110,938 | $170K |
| Graham Capital Management, L.P. | 0.01% | Reduce -82.9% | 102,801 | $157K |
| Investment Advisory Services Inc. /TX | 0.05% | No change | 100,000 | $153K |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -0.1% | 97,041 | $148K |
| Linscomb Wealth, Inc. | 0.01% | No change | 92,272 | $141K |
| Vanguard Global Advisers, LLC | 0.00% | — | 88,956 | $136K |
| FMR LLC | 0.00% | Reduce -0.7% | 84,373 | $129K |
| JPMorgan Chase & Co. | 0.00% | Add +2.9% | 75,765 | $122K |
| LPL Financial LLC | 0.00% | Reduce -20.8% | 78,337 | $120K |
| Cetera Investment Advisers | 0.00% | Reduce -5.4% | 55,955 | $86K |
| Founders Capital Management | 0.04% | Add +16.9% | 55,200 | $84K |
| Van Den Berg Management I, Inc. | 0.02% | Reduce -8.1% | 53,191 | $81K |
| R Squared Ltd | 0.04% | Add +106.5% | 51,950 | $79K |
| Centiva Capital, LP | 0.00% | New | 49,682 | $76K |
| Two Sigma Securities, LLC | 0.01% | New | 47,005 | $72K |
| Vident Advisory, LLC | 0.00% | Reduce -1.8% | 44,359 | $68K |
| Simplex Trading, LLC | 0.00% | Add +60.8% | 42,478 | $65K |
| Callahan Advisors, LLC | 0.01% | Reduce -7.0% | 40,061 | $61K |
| O'shaughnessy Asset Management, LLC | 0.00% | New | 37,300 | $57K |
| Abel Hall, LLC | 0.01% | No change | 35,380 | $54K |
| Citigroup Inc. | 0.00% | New | 34,694 | $53K |
| Mindset Wealth Management, LLC | 0.01% | Reduce -48.8% | 34,500 | $53K |
| Mariner, LLC | 0.00% | Add +1.6% | 34,500 | $53K |
| Cresset Asset Management, LLC | 0.00% | New | 31,668 | $48K |
| Barry Investment Advisors, LLC | 0.01% | Add +100.0% | 30,000 | $46K |
| Royal Fund Management, LLC | 0.00% | No change | 30,000 | $46K |
| Brevan Howard Capital Management LP | 0.00% | New | 27,610 | $42K |
| Jefferies Financial Group Inc. | 0.00% | Reduce -25.9% | 27,309 | $42K |
| Integrated Wealth Concepts LLC | 0.00% | New | 27,150 | $42K |
| Wells Fargo & Company | 0.00% | Add +106.9% | 26,900 | $41K |
| Wealthcare Advisory Partners LLC | 0.00% | Reduce -4.6% | 25,995 | $40K |
| Sigma Planning Corp | 0.00% | New | 25,605 | $39K |
| Verdad Advisers, LP | 0.04% | New | 25,058 | $38K |
| CreativeOne Wealth, LLC | 0.00% | No change | 22,667 | $35K |
| Ullmann Wealth Partners Group, LLC | 0.00% | New | 21,486 | $33K |
| Victory Capital Management Inc. | 0.00% | Reduce -96.2% | 20,439 | $31K |
| Mraz, Amerine & Associates, Inc. | 0.00% | No change | 20,000 | $31K |
| Tradition Wealth Management, LLC | 0.00% | New | 18,000 | $28K |
| TRB Wealth Management, LLC | 0.00% | — | 17,726 | $27K |
| Hidden Cove Wealth Management, LLC | 0.02% | No change | 17,300 | $26K |
| Osaic Holdings, Inc. | 0.00% | Add +44.9% | 17,100 | $26K |
| DGS Capital Management, LLC | 0.00% | Reduce -45.3% | 17,064 | $26K |
| Prospera Financial Services Inc | 0.00% | No change | 16,450 | $25K |
| Sequoia Financial Advisors, LLC | 0.00% | No change | 15,941 | $24K |
| Private Advisor Group, LLC | 0.00% | No change | 15,000 | $23K |
| SmartHarvest Portfolios, LLC | 0.01% | No change | 14,764 | $23K |
| Arkadios Wealth Advisors | 0.00% | Add +11.5% | 12,885 | $20K |
| Corient Private Wealth LP | 0.00% | Add +1.1% | 12,132 | $19K |
"% of holder's portfolio" is REI's weight in each manager's 13F, not the share of Ring Energy Inc. the manager owns.