- CDC Financial, Inc.$3.6M
- MARSHALL WACE, LLP$937.5K
- State of Wyoming$296.4K
- SPROTT INC.$247.9K
- OMERS ADMINISTRATION Corp$236.3K
Ring Energy Inc NYSE MKT LLC:REI
Institutional holders, quarter-over-quarter share deltas, and new and closed positions disclosed in Form 13F. Period 2025-12-31 · prior 2025-09-30.
New Positions(24)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| CDC Financial, Inc. | 4,177,870 | +4,177,870 | $3.6M | +$3.6M | — |
| MARSHALL WACE, LLP | 1,077,569 | +1,077,569 | $937.5K | +$937.5K | — |
| State of Wyoming | 340,643 | +340,643 | $296.4K | +$296.4K | — |
| SPROTT INC. | 285,000 | +285,000 | $247.9K | +$247.9K | — |
| OMERS ADMINISTRATION Corp | 271,600 | +271,600 | $236.3K | +$236.3K | — |
| DGS Capital Management, LLC | 204,454 | +204,454 | $208.4K | +$208.4K | — |
| Metis Global Partners, LLC | 210,350 | +210,350 | $183.0K | +$183.0K | — |
| CANADA PENSION PLAN INVESTMENT BOARD | 207,300 | +207,300 | $180.4K | +$180.4K | — |
| MANGROVE PARTNERS | 166,595 | +166,595 | $144.9K | +$144.9K | — |
| Linscomb & Williams, Inc. | 92,272 | +92,272 | $80.3K | +$80.3K | — |
| Point72 Asset Management, L.P. | 62,723 | +62,723 | $54.6K | +$54.6K | — |
| Royal Fund Management, LLC | 30,000 | +30,000 | $26.1K | +$26.1K | — |
| NINE MASTS CAPITAL Ltd | 20,491 | +20,491 | $17.8K | +$17.8K | — |
| Private Advisor Group, LLC | 15,000 | +15,000 | $13.1K | +$13.1K | — |
| SmartHarvest Portfolios, LLC | 14,764 | +14,764 | $12.8K | +$12.8K | — |
| Plante Moran Financial Advisors, LLC | 4,000 | +4,000 | $3.5K | +$3.5K | — |
| IFP Advisors, Inc | 962 | +962 | $1.0K | +$1.0K | — |
| OPTIMA CAPITAL LLC | 568 | +568 | $494 | +$494 | — |
| ASSETMARK, INC | 320 | +320 | $278 | +$278 | — |
| ALGERT GLOBAL LLC | 127,760 | +127,760 | $111 | +$111 | — |
| Allworth Financial LP | 125 | +125 | $109 | +$109 | — |
| Transamerica Financial Advisors, Inc. | 68 | +68 | $59 | +$59 | — |
| HRT FINANCIAL LP | 36,133 | +36,133 | $31 | +$31 | — |
| Motiv8 Investments LLC | 100 | +100 | $0 | $0 | — |
Added To(23)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| VANGUARD GROUP INC | 11,248,939 | +635,256 | $9.8M | -$1.8M | 6.0% |
| AMERIPRISE FINANCIAL INC | 5,012,863 | +47,700 | $4.4M | -$1.1M | 1.0% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 2,176,741 | +1,092,491 | $1.9M | +$711.9K | 100.8% |
| RBF Capital, LLC | 1,814,834 | +907,417 | $1.6M | +$589.8K | 100.0% |
| Graham Capital Management, L.P. | 600,042 | +472,304 | $522.0K | +$382.8K | 369.7% |
| BlackRock, Inc. | 1,688,007 | +29,639 | $1.5M | -$339.1K | 1.8% |
| GEODE CAPITAL MANAGEMENT, LLC | 1,767,686 | +104,935 | $1.5M | -$274.7K | 6.3% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 1,754,062 | +103,755 | $1.5M | -$272.8K | 6.3% |
| Connor, Clark & Lunn Investment Management Ltd. | 1,433,170 | +120,129 | $1.2M | -$184.4K | 9.1% |
| Bank of New York Mellon Corp | 758,580 | +27,788 | $660.0K | -$136.6K | 3.8% |
| Empowered Funds, LLC | 1,063,546 | +103,755 | $925.3K | -$120.9K | 10.8% |
| STATE STREET CORP | 722,987 | +54,300 | $629.0K | -$99.9K | 8.1% |
| VICTORY CAPITAL MANAGEMENT INC | 531,970 | +157,074 | $462.8K | +$54.2K | 41.9% |
| WINTON GROUP Ltd | 969,729 | +239,837 | $843.7K | +$48.1K | 32.9% |
| Jefferies Financial Group Inc. | 36,861 | +17,461 | $32.1K | +$10.9K | 90.0% |
| JPMORGAN CHASE & CO | 73,646 | +8,033 | $64.1K | -$7.4K | 12.2% |
| R Squared Ltd | 25,152 | +11,644 | $21.9K | +$7.2K | 86.2% |
| Callahan Advisors, LLC | 43,061 | +15,000 | $37.5K | +$6.9K | 53.5% |
| Mariner, LLC | 33,965 | +1,033 | $29.6K | -$6.3K | 3.1% |
| VAN DEN BERG MANAGEMENT I, INC | 57,884 | +7,000 | $50.4K | -$5.1K | 13.8% |
| Prospera Financial Services Inc | 16,450 | +3,750 | $14.3K | +$468 | 29.5% |
| ACADIAN ASSET MANAGEMENT LLC | 841,128 | +525,641 | $730 | +$388 | 166.6% |
| SG Americas Securities, LLC | 80,849 | +42,320 | $70 | +$28 | 109.8% |
Reduced(61)
| Manager | Shares | Δ Shares | Value | Δ Value | % Δ |
|---|---|---|---|---|---|
| BARCLAYS PLC | 6,025,090 | -1,975,000 | $4.8M | -$3.9M | -24.7% |
| RENAISSANCE TECHNOLOGIES LLC | 1,750,707 | -1,130,297 | $1.5M | -$1.6M | -39.2% |
| UBS Group AG | 3,283,223 | -650,045 | $2.9M | -$1.4M | -16.5% |
| JANE STREET GROUP, LLC | 756,926 | -1,155,450 | $658.5K | -$1.4M | -60.4% |
| TWO SIGMA INVESTMENTS, LP | 1,320,483 | -528,695 | $1.1M | -$866.8K | -28.6% |
| MILLENNIUM MANAGEMENT LLC | 186,865 | -642,616 | $162.6K | -$741.6K | -77.5% |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 576,372 | -490,813 | $501.4K | -$661.8K | -46.0% |
| CITADEL ADVISORS LLC | 351,974 | -486,049 | $306.2K | -$607.2K | -58.0% |
| AQR CAPITAL MANAGEMENT LLC | 10,392 | -446,251 | $9.0K | -$488.7K | -97.7% |
| TWO SIGMA ADVISERS, LP | 875,200 | -241,100 | $761.4K | -$455.3K | -21.6% |
| PEAK6 LLC | 1,900,000 | 0 | $1.7M | -$418.0K | 0.0% |
| Royal Bank of Canada | 250 | -202,147 | $0 | -$201.0K | -99.9% |
| GOLDMAN SACHS GROUP INC | 41,742 | -129,328 | $36.3K | -$150.2K | -75.6% |
| XTX Topco Ltd | 233,249 | -75,175 | $202.9K | -$133.3K | -24.4% |
| Caption Management, LLC | 553,573 | 0 | $481.6K | -$121.8K | 0.0% |
| De Lisle Partners LLP | 535,957 | 0 | $463.5K | -$118.0K | 0.0% |
| Watchman Group, Inc. | 500,000 | 0 | $435.0K | -$110.0K | 0.0% |
| NORTHERN TRUST CORP | 330,014 | -33,050 | $287.1K | -$108.6K | -9.1% |
| Invesco Ltd. | 357,695 | -27,220 | $311.2K | -$108.4K | -7.1% |
| MORGAN STANLEY | 209,908 | -31,980 | $182.6K | -$81.0K | -13.2% |
| Cetera Investment Advisers | 59,155 | -35,250 | $51.5K | -$51.4K | -37.3% |
| Vanguard Personalized Indexing Management, LLC | 119,165 | -15,795 | $103.7K | -$43.4K | -11.7% |
| BANK OF AMERICA CORP /DE/ | 54,051 | -25,786 | $47.0K | -$40.0K | -32.3% |
| FMR LLC | 84,966 | -16,962 | $73.9K | -$37.2K | -16.6% |
| Catalyst Funds Management Pty Ltd | 168,500 | 0 | $146.6K | -$37.1K | 0.0% |
| LPL Financial LLC | 98,910 | -3,500 | $86.1K | -$25.6K | -3.4% |
| SIMPLEX TRADING, LLC | 26,416 | -75 | $23.0K | +$23.0K | -0.3% |
| INVESTMENT ADVISORY SERVICES INC /TX /ADV | 100,000 | 0 | $87.0K | -$22.0K | 0.0% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 97,091 | -15 | $84.5K | -$21.4K | -0.0% |
| Founders Capital Management | 47,200 | -10,000 | $41.1K | -$21.3K | -17.5% |
| MINDSET WEALTH MANAGEMENT, LLC | 67,400 | 0 | $58.6K | -$14.8K | 0.0% |
| Barry Investment Advisors, LLC | 15,000 | -10,000 | $13.1K | -$14.2K | -40.0% |
| Arkadios Wealth Advisors | 11,552 | -8,981 | $10.1K | -$12.3K | -43.7% |
| Vident Advisory, LLC | 45,171 | -1,401 | $39.3K | -$11.5K | -3.0% |
| COLDSTREAM CAPITAL MANAGEMENT INC | 11,460 | -5,054 | $10.0K | -$8.0K | -30.6% |
| Abel Hall, LLC | 35,380 | 0 | $30.8K | -$7.8K | 0.0% |
| Wealthcare Advisory Partners LLC | 27,245 | -1,192 | $23.7K | -$7.3K | -4.2% |
| CreativeOne Wealth, LLC | 22,667 | 0 | $19.7K | -$5.0K | 0.0% |
| Mraz, Amerine & Associates, Inc. | 20,000 | 0 | $17.4K | -$4.4K | 0.0% |
| Hidden Cove Wealth Management, LLC | 17,300 | 0 | $15.1K | -$3.8K | 0.0% |
| Sequoia Financial Advisors, LLC | 15,941 | 0 | $13.9K | -$3.5K | 0.0% |
| WINNOW WEALTH LLC | 3,365 | 0 | $3.4K | -$3.4K | 0.0% |
| CHOREO, LLC | 14,800 | 0 | $13.0K | -$3.2K | 0.0% |
| WELLS FARGO & COMPANY/MN | 13,000 | 0 | $11.3K | -$2.9K | 0.0% |
| CI Private Wealth, LLC | 12,000 | 0 | $10.4K | -$2.6K | 0.0% |
| ADVISOR GROUP HOLDINGS, INC. | 11,800 | 0 | $10.3K | -$2.6K | 0.0% |
| EPG Wealth Management LLC | 11,552 | 0 | $10.1K | -$2.5K | 0.0% |
| DIMENSIONAL FUND ADVISORS LP | 11,409 | 0 | $9.9K | -$2.5K | 0.0% |
| Traynor Capital Management, Inc. | 10,500 | 0 | $9.1K | -$2.3K | 0.0% |
| Rockefeller Capital Management L.P. | 10,000 | 0 | $8.7K | -$2.2K | 0.0% |
| Jackson Hole Capital Partners, LLC | 10,000 | 0 | $8.7K | -$2.2K | 0.0% |
| EverSource Wealth Advisors, LLC | 444 | -964 | $386 | -$1.1K | -68.5% |
| HOLLENCREST CAPITAL MANAGEMENT | 3,000 | 0 | $2.6K | -$660 | 0.0% |
| NBC SECURITIES, INC. | 3,000 | 0 | $2.6K | -$660 | 0.0% |
| BNP PARIBAS ARBITRAGE, SNC | 492 | -191 | $428 | -$316 | -28.0% |
| UMA Financial Services, Inc. | 1,356 | 0 | $1.2K | -$299 | 0.0% |
| GSA CAPITAL PARTNERS LLP | 604,791 | -124,415 | $526 | -$269 | -17.1% |
| THOMPSON INVESTMENT MANAGEMENT, INC. | 734 | 0 | $639 | -$161 | 0.0% |
| Rialto Wealth Management, LLC | 667 | 0 | $581 | -$147 | 0.0% |
| CWM, LLC | 172 | -3,408 | $0 | -$4 | -95.2% |
| Avion Wealth | 665 | 0 | $0 | $0 | 0.0% |
Sold Out(31)
Top Holders by reported value
Ranked by the dollar value reported on the latest Form 13F. Share counts reflect long positions as of 2025-12-31.
| Manager | Shares | $ Value | Δ Shares | QoQ % |
|---|---|---|---|---|
| VANGUARD GROUP INC | 11,248,939 | $9.8M | +635,256 | 6.0% |
| BARCLAYS PLC | 6,025,090 | $4.8M | -1,975,000 | -24.7% |
| AMERIPRISE FINANCIAL INC | 5,012,863 | $4.4M | +47,700 | 1.0% |
| CDC Financial, Inc. | 4,177,870 | $3.6M | +4,177,870 | — |
| UBS Group AG | 3,283,223 | $2.9M | -650,045 | -16.5% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 2,176,741 | $1.9M | +1,092,491 | 100.8% |
| PEAK6 LLC | 1,900,000 | $1.7M | 0 | 0.0% |
| RBF Capital, LLC | 1,814,834 | $1.6M | +907,417 | 100.0% |
| GEODE CAPITAL MANAGEMENT, LLC | 1,767,686 | $1.5M | +104,935 | 6.3% |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 1,754,062 | $1.5M | +103,755 | 6.3% |
| RENAISSANCE TECHNOLOGIES LLC | 1,750,707 | $1.5M | -1,130,297 | -39.2% |
| BlackRock, Inc. | 1,688,007 | $1.5M | +29,639 | 1.8% |
| Connor, Clark & Lunn Investment Management Ltd. | 1,433,170 | $1.2M | +120,129 | 9.1% |
| TWO SIGMA INVESTMENTS, LP | 1,320,483 | $1.1M | -528,695 | -28.6% |
| MARSHALL WACE, LLP | 1,077,569 | $937.5K | +1,077,569 | — |
| Empowered Funds, LLC | 1,063,546 | $925.3K | +103,755 | 10.8% |
| WINTON GROUP Ltd | 969,729 | $843.7K | +239,837 | 32.9% |
| TWO SIGMA ADVISERS, LP | 875,200 | $761.4K | -241,100 | -21.6% |
| Bank of New York Mellon Corp | 758,580 | $660.0K | +27,788 | 3.8% |
| JANE STREET GROUP, LLC | 756,926 | $658.5K | -1,155,450 | -60.4% |
New & Closed Positions this quarter
- CITIGROUP INC$3.8M
- NEW YORK STATE COMMON RETIREMENT FUND$3.7M
- Quadrature Capital Ltd$668.9K
- Man Group plc$164.2K
- CastleKnight Management LP$107.9K
Methodology
Form 13F is the SEC's quarterly disclosure for institutional investment managers exercising discretion over $100 million or more in qualifying U.S. equity securities. Managers must file within 45 days of each calendar quarter end, which is why holdings shown here reflect a snapshot at the period date — not real-time positioning.
Quarter-over-quarter deltas compare each manager's most recently reported share count for REI against its prior-quarter count. New positions are entries where the prior count was zero; closed positions are entries where the current count is zero. Amendments (13F-HR/A) replace prior filings for the same period.
Source: SEC EDGAR Form 13F (XML information tables). Dollar values are as reported by the manager and may use mid-quarter pricing conventions. CUSIP-to-ticker resolution is best-effort.