Ring Energy, Inc.
REI- Exchange
- NYSE
- Industry
- Crude Petroleum & Natural Gas
- SEC CIK
- 0001384195
No open-market purchases or sales by Ring Energy, Inc. insiders were filed in the last 90 days; 143 institutions reported holding it in 13F filings for Q2 2026, worth $132.3M in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Ring Energy, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 126
- +19 vs. Q4 2025
- Shares held
- 78.4M
- +28.2M (+56.1%) vs. Q4 2025
- Total value
- $119.9M
- +$76.2M (+174.5%) vs. Q4 2025
- New holders
- 35
- 37 more added
- Sold out
- 16
- 29 more reduced
2 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting REI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 143 | $132.3M |
| Q1 2026 | 126 | $119.9M |
| Q4 2025 | 109 | $53.5M |
| Q3 2025 | 114 | $62.9M |
| Q2 2025 | 133 | $53.3M |
| Q1 2025 | 146 | $104.3M |
| Q4 2024 | 152 | $136.2M |
| Q3 2024 | 157 | $164.7M |
| Q2 2024 | 144 | $170.0M |
| Q1 2024 | 140 | $185.0M |
| Q4 2023 | 138 | $136.2M |
| Q3 2023 | 139 | $184.6M |
| Q2 2023 | 124 | $162.8M |
| Q1 2023 | 128 | $175.9M |
| Q4 2022 | 125 | $233.7M |
| Q3 2022 | 117 | $217.5M |
| Q2 2022 | 111 | $100.9M |
| Q1 2022 | 111 | $106.6M |
| Q4 2021 | 83 | $52.6M |
| Q3 2021 | 85 | $70.2M |
| Q2 2021 | 75 | $52.9M |
| Q1 2021 | 71 | $37.2M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Ring Energy, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| RBF Capital, LLC | 907,417 | $1.39M | 0.07% | 00.0% | Unchanged |
| Winton Group Ltd | 948,912 | $1.45M | 0.05% | −20,817−2.1% | Reduced |
| Vanguard Fiduciary Trust Co | 990,759 | $1.52M | 0.00% | +990,759 | New |
| Arrowstreet Capital, Limited Partnership | 1,007,921 | $1.54M | 0.00% | +431,549+74.9% | Added |
| Marshall Wace, LLP | 1,088,738 | $1.67M | 0.00% | +11,169+1.0% | Added |
| PEAK6 LLC | 1,150,000 | $1.76M | 0.05% | −750,000−39.5% | Reduced |
| Empowered Funds, LLC | 1,167,286 | $1.79M | 0.01% | +103,740+9.8% | Added |
| Goldman Sachs Group Inc | 1,175,932 | $1.80M | 0.00% | +1,134,190+2,717.1% | Added |
| CastleKnight Management LP | 1,361,217 | $2.08M | 0.10% | +1,361,217 | New |
| Jane Street Group, LLC | 1,517,705 | $2.32M | 0.00% | +998,779+192.5% | Added |
| Renaissance Technologies LLC | 1,620,250 | $2.48M | 0.00% | −130,457−7.5% | Reduced |
| BlackRock, Inc. | 1,686,268 | $2.58M | 0.00% | −1,739−0.1% | Reduced |
| Bridgeway Capital Management, LLC | 1,857,802 | $2.84M | 0.06% | +103,740+5.9% | Added |
| Geode Capital Management, LLC | 1,992,362 | $3.05M | 0.00% | +224,676+12.7% | Added |
| Truffle Hound Capital, LLC | 2,000,000 | $3.06M | 1.87% | +2,000,000 | New |
| Acadian Asset Management LLC | 2,510,097 | $3.84M | 0.01% | +1,668,969+198.4% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 2,628,942 | $4.02M | 0.01% | +1,195,772+83.4% | Added |
| Susquehanna International Group, LLP | 3,049,959 | $4.67M | 0.01% | +1,035,818+51.4% | Added |
| Millennium Management LLC | 3,099,997 | $4.74M | 0.00% | +2,913,132+1,559.0% | Added |
| UBS Group AG | 3,298,569 | $5.05M | 0.00% | +15,346+0.5% | Added |
| CDC Financial, Inc. | 3,459,562 | $5.29M | 4.38% | −718,308−17.2% | Reduced |
| Vanguard Portfolio Management LLC | 3,500,904 | $5.36M | 0.00% | +3,500,904 | New |
| Barclays PLC | 5,675,001 | $8.68M | 0.00% | −2,325,000−29.1% | Reduced |
| Two Sigma Investments, LP | 6,055,623 | $9.27M | 0.01% | +4,735,140+358.6% | Added |
| Ameriprise Financial Inc | 6,670,183 | $10.2M | 0.00% | +1,657,320+33.1% | Added |
| Vanguard Capital Management LLC | 7,511,851 | $11.5M | 0.00% | +7,511,851 | New |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −875,200−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −604,791−100.0% | Sold out |
| Watchman Group, Inc. | 0 | $0 | 0.00% | −500,000−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −80,849−100.0% | Sold out |
| Caption Management, LLC | 0 | $0 | 0.00% | −53,573−100.0% | Sold out |
| Nine Masts Capital Ltd | 0 | $0 | 0.00% | −20,491−100.0% | Sold out |
| RSM US Wealth Management LLC | 0 | $0 | 0.00% | −14,800−100.0% | Sold out |
| Amicus Financial Advisors, LLC | 0 | $0 | 0.00% | −11,884−100.0% | Sold out |
| AQR Capital Management LLC | 0 | $0 | 0.00% | −10,392−100.0% | Sold out |
| Jackson Hole Capital Partners, LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Plante Moran Financial Advisors, LLC | 0 | $0 | 0.00% | −4,000−100.0% | Sold out |
| Winnow Wealth LLC | 0 | $0 | 0.00% | −3,365−100.0% | Sold out |
| Optima Capital LLC | 0 | $0 | 0.00% | −568−100.0% | Sold out |
| EverSource Wealth Advisors, LLC | 0 | $0 | 0.00% | −444−100.0% | Sold out |
| Assetmark, Inc | 0 | $0 | 0.00% | −320−100.0% | Sold out |
| IFP Advisors, Inc | 0 | $0 | 0.00% | −11−100.0% | Sold out |
| Vanguard Group Inc | – | – | – | – | Not filed |
| Motiv8 Investments LLC | – | – | – | – | Not filed |