Rimini Street, Inc. - RMNI
Detailed investor-level table based on 13F positions.
Early Q1 2026 data: only 4 institutional holders reported so far. The full shareholder list will grow as more funds file with the SEC.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| ADAMS STREET PARTNERS LLC | History | No change | 23,565,433 | 91,433 | 34.65% | 71.98% | 1 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| Conifer Management, L.L.C. | History | No change | 5,913,199 | 22,943 | 3.8% | 4.39% | 2 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| VANGUARD GROUP INC | History | Added to | 4,496,627 | 17,446 | 0.0% | 0.0% | 3 | +45,006 | 1.01% | Q4 2025 | Jan 29, 2026 |
| BROOKTREE CAPITAL MANAGEMENT | History | Reduced | 3,836,703 | 14,886 | 9.9% | 11.59% | 4 | -60,673 | -1.56% | Q4 2025 | Feb 02, 2026 |
| BlackRock, Inc. | History | Reduced | 3,415,603 | 13,252 | 0.0% | 0.0% | 5 | -14,783 | -0.43% | Q4 2025 | Feb 12, 2026 |
| ACADIAN ASSET MANAGEMENT LLC | History | Added to | 2,500,627 | 9,694 | 0.02% | 0.02% | 6 | +285,599 | 12.89% | Q4 2025 | Feb 10, 2026 |
| Caption Management, LLC | History | Reduced | 2,237,860 | 8,682 | 0.06% | 0.1% | 7 | -454,552 | -16.88% | Q4 2025 | Feb 17, 2026 |
| Pacific Ridge Capital Partners, LLC | History | Added to | 1,857,512 | 7,207 | 1.58% | 1.75% | 8 | +159,673 | 9.4% | Q4 2025 | Feb 04, 2026 |
| Mink Brook Asset Management LLC | History | Added to | 1,299,741 | 5,042 | 3.19% | 2.36% | 9 | +550,167 | 73.4% | Q4 2025 | Feb 13, 2026 |
| Samjo Management, LLC | History | Added to | 1,207,750 | 4,686 | 1.81% | 0.87% | 10 | +722,750 | 149.02% | Q4 2025 | Feb 17, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Reduced | 1,153,192 | 4,475 | 0.0% | 0.0% | 11 | -50,418 | -4.19% | Q4 2025 | Feb 09, 2026 |
| STATE STREET CORP | History | Added to | 1,055,183 | 4,094 | 0.0% | 0.0% | 12 | +616 | 0.06% | Q4 2025 | Feb 13, 2026 |
| HERALD INVESTMENT MANAGEMENT Ltd | History | Added to | 1,000,000 | 3,870 | 0.51% | 0.53% | 13 | +150,000 | 17.65% | Q4 2025 | Feb 13, 2026 |
| Manatuck Hill Partners, LLC | History | Added to | 639,115 | 2,479 | 0.87% | 0.94% | 14 | +34,475 | 5.7% | Q4 2025 | Feb 17, 2026 |
| CITADEL ADVISORS LLC | History | Added to | 533,563 | 2,070 | 0.0% | 0.0% | 15 | +422,342 | 379.73% | Q4 2025 | Feb 17, 2026 |
| IMMERSION CORP | History | New | 526,450 | 2,042 | 1.4% | — | 16 | +526,450 | New | Q4 2025 | Feb 17, 2026 |
| Connor, Clark & Lunn Investment Management Ltd. | History | Reduced | 451,330 | 1,751 | 0.0% | 0.01% | 18 | -74,034 | -14.09% | Q4 2025 | Feb 10, 2026 |
| NORTHERN TRUST CORP | History | Reduced | 451,478 | 1,751 | 0.0% | 0.0% | 17 | -26,157 | -5.48% | Q4 2025 | Feb 17, 2026 |
| Boston Partners | History | Reduced | 426,074 | 1,653 | 0.0% | 0.0% | 19 | -8,312 | -1.91% | Q4 2025 | Feb 13, 2026 |
| MORGAN STANLEY | History | Reduced | 391,369 | 1,518 | 0.0% | 0.0% | 20 | -58,365 | -12.98% | Q4 2025 | Feb 13, 2026 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | History | No change | 354,200 | 1,374 | 0.03% | 0.04% | 21 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| Round Hill Asset Management | History | Reduced | 348,798 | 1,353 | 0.85% | 1.08% | 22 | -600 | -0.17% | Q4 2025 | Feb 12, 2026 |
| Cerity Partners LLC | History | Reduced | 317,969 | 1,233 | 0.0% | 0.0% | 23 | -4,033 | -1.25% | Q4 2025 | Feb 11, 2026 |
| DIAMOND HILL CAPITAL MANAGEMENT INC | History | Added to | 316,013 | 1,226 | 0.01% | 0.01% | 24 | +23,700 | 8.11% | Q4 2025 | Feb 06, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Added to | 305,976 | 1,187 | 0.0% | 0.0% | 25 | +81,771 | 36.47% | Q4 2025 | Feb 17, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Reduced | 299,226 | 1,160 | 0.0% | 0.0% | 26 | -49,778 | -14.26% | Q4 2025 | Feb 12, 2026 |
| JACOBS LEVY EQUITY MANAGEMENT, INC | History | New | 298,678 | 1,158 | 0.0% | — | 27 | +298,678 | New | Q4 2025 | Feb 13, 2026 |
| BNP Paribas Asset Management Holding S.A. | History | New | 265,962 | 1,032 | 0.0% | — | 28 | +265,962 | New | Q4 2025 | Feb 13, 2026 |
| AMERIPRISE FINANCIAL INC | History | Added to | 257,170 | 997 | 0.0% | 0.0% | 29 | +21,042 | 8.91% | Q4 2025 | Feb 17, 2026 |
| BARD ASSOCIATES INC | History | Reduced | 240,916 | 934 | 0.24% | 0.31% | 30 | -6,047 | -2.45% | Q4 2025 | Feb 13, 2026 |
| DIMENSIONAL FUND ADVISORS LP | History | Added to | 210,726 | 817 | 0.0% | 0.0% | 31 | +165,155 | 362.41% | Q4 2025 | Feb 12, 2026 |
| Bank of New York Mellon Corp | History | Reduced | 210,736 | 817 | 0.0% | 0.0% | 32 | -80,664 | -27.68% | Q4 2025 | Feb 10, 2026 |
| GOLDMAN SACHS GROUP INC | History | Added to | 194,713 | 755 | 0.0% | 0.0% | 33 | +59,426 | 43.93% | Q4 2025 | Mar 25, 2026 |
| DLD Asset Management, LP | History | Added to | 192,400 | 745 | 0.06% | 0.06% | 34 | +6,100 | 3.27% | Q4 2025 | Feb 13, 2026 |
| JANE STREET GROUP, LLC | History | Added to | 174,756 | 678 | 0.0% | 0.0% | 35 | +28,667 | 19.62% | Q4 2025 | Feb 12, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | History | Reduced | 143,671 | 557 | 0.0% | 0.0% | 36 | -2 | -0.0% | Q4 2025 | Feb 13, 2026 |
| Corient Private Wealth LLC | History | Reduced | 135,156 | 524 | 0.0% | 0.0% | 37 | -22,070 | -14.04% | Q4 2025 | Mar 09, 2026 |
| XTX Topco Ltd | History | Added to | 129,330 | 501 | 0.01% | 0.03% | 38 | +2,636 | 2.08% | Q4 2025 | Feb 17, 2026 |
| Ancora Advisors LLC | History | Reduced | 128,687 | 499 | 0.01% | 0.02% | 39 | -132,911 | -50.81% | Q4 2025 | Feb 17, 2026 |
| STRS OHIO | History | Reduced | 118,200 | 458 | 0.0% | 0.0% | 40 | -3,500 | -2.88% | Q4 2025 | Feb 02, 2026 |
| Nuveen, LLC | History | No change | 111,012 | 430 | 0.0% | 0.0% | 41 | 0 | 0.0% | Q4 2025 | Feb 12, 2026 |
| TWO SIGMA INVESTMENTS, LP | History | Reduced | 107,588 | 417 | 0.0% | 0.0% | 42 | -157,678 | -59.44% | Q4 2025 | Feb 17, 2026 |
| STATE OF WISCONSIN INVESTMENT BOARD | History | Added to | 104,056 | 403 | 0.0% | 0.0% | 43 | +46,947 | 82.21% | Q4 2025 | Feb 17, 2026 |
| Potomac Capital Management, Inc. | History | New | 83,933 | 325 | 0.26% | — | 44 | +83,933 | New | Q4 2025 | Feb 11, 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | History | No change | 76,741 | 298 | 0.0% | 0.0% | 45 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| BARCLAYS PLC | History | Added to | 75,893 | 294 | 0.0% | 0.0% | 46 | +7,271 | 10.6% | Q4 2025 | Feb 13, 2026 |
| ALLIANCEBERNSTEIN L.P. | History | No change | 73,390 | 284 | 0.0% | 0.0% | 47 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| MILLENNIUM MANAGEMENT LLC | History | Added to | 70,834 | 274 | 0.0% | 0.0% | 48 | +23,286 | 48.97% | Q4 2025 | Feb 17, 2026 |
| Voss Capital, LP | History | Reduced | 70,000 | 271 | 0.01% | 0.06% | 50 | -180,000 | -72.0% | Q4 2025 | Feb 13, 2026 |
| AQR CAPITAL MANAGEMENT LLC | History | Added to | 69,980 | 271 | 0.0% | 0.0% | 49 | +34,123 | 95.16% | Q4 2025 | Feb 17, 2026 |
| Byrne Asset Management LLC | History | Added to | 66,400 | 257 | 0.14% | 0.07% | 51 | +42,500 | 177.82% | Q4 2025 | Jan 12, 2026 |
| RHUMBLINE ADVISERS | History | Reduced | 64,737 | 251 | 0.0% | 0.0% | 52 | -8,095 | -11.11% | Q4 2025 | Feb 13, 2026 |
| JB CAPITAL PARTNERS LP | History | No change | 59,193 | 229 | 0.04% | 0.05% | 53 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| WELLS FARGO & COMPANY/MN | History | Added to | 56,643 | 219 | 0.0% | 0.0% | 54 | +18,303 | 47.74% | Q4 2025 | Feb 13, 2026 |
| Belvedere Trading LLC | History | Reduced | 52,172 | 202 | 0.0% | 0.0% | 55 | -9,583 | -15.52% | Q4 2025 | Feb 10, 2026 |
| Hillsdale Investment Management Inc. | History | Reduced | 50,600 | 196 | 0.01% | 0.01% | 56 | -22,000 | -30.3% | Q4 2025 | Feb 10, 2026 |
| SEI INVESTMENTS CO | History | No change | 42,080 | 163 | 0.0% | 0.0% | 57 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Added to | 39,482 | 153 | 0.0% | 0.0% | 58 | +16,957 | 75.28% | Q4 2025 | Feb 17, 2026 |
| Russell Investments Group, Ltd. | History | Added to | 39,722 | 153 | 0.0% | 0.0% | 59 | +2,481 | 6.66% | Q4 2025 | Feb 17, 2026 |
| DEUTSCHE BANK AG\ | History | Added to | 38,301 | 148 | 0.0% | 0.0% | 60 | +17,635 | 85.33% | Q4 2025 | Feb 11, 2026 |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO | History | Added to | 37,191 | 144 | 0.0% | 0.0% | 61 | +13,745 | 58.62% | Q4 2025 | Feb 17, 2026 |
| Ruane, Cunniff & Goldfarb L.P. | History | No change | 37,141 | 144 | 0.0% | 0.0% | 62 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| OXFORD ASSET MANAGEMENT LLP | History | New | 32,658 | 126 | 0.05% | — | 63 | +32,658 | New | Q4 2025 | Feb 17, 2026 |
| RWA WEALTH PARTNERS, LLC | History | No change | 32,159 | 124 | 0.0% | 0.0% | 64 | 0 | 0.0% | Q4 2025 | Feb 12, 2026 |
| Quantinno Capital Management LP | History | Reduced | 26,429 | 102 | 0.0% | 0.0% | 65 | -1,795 | -6.36% | Q4 2025 | Feb 17, 2026 |
| UBS Group AG | History | Reduced | 23,959 | 92 | 0.0% | 0.0% | 66 | -163,698 | -87.23% | Q4 2025 | Jan 29, 2026 |
| Qube Research & Technologies Ltd | History | New | 22,425 | 87 | 0.0% | — | 68 | +22,425 | New | Q4 2025 | Feb 17, 2026 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | History | Added to | 22,680 | 87 | 0.0% | 0.0% | 67 | +485 | 2.19% | Q4 2025 | Feb 17, 2026 |
| Invesco Ltd. | History | Added to | 22,105 | 85 | 0.0% | 0.0% | 69 | +5,998 | 37.24% | Q4 2025 | Feb 19, 2026 |
| LEE DANNER & BASS INC | History | No change | 20,000 | 77 | 0.01% | 0.01% | 70 | 0 | 0.0% | Q4 2025 | Jan 29, 2026 |
| JPMORGAN CHASE & CO | History | Reduced | 19,511 | 75 | 0.0% | 0.0% | 71 | -421 | -2.11% | Q4 2025 | Feb 11, 2026 |
| GERBER, LLC | History | Reduced | 17,915 | 69 | 0.04% | 0.09% | 72 | -12,830 | -41.73% | Q4 2025 | Jan 21, 2026 |
| Engine Capital Management, LP | History | No change | 17,416 | 67 | 0.01% | 0.01% | 73 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| MetLife Investment Management, LLC | History | Reduced | 16,377 | 63 | 0.0% | 0.0% | 74 | -12,251 | -42.79% | Q4 2025 | Feb 12, 2026 |
| nVerses Capital, LLC | History | New | 14,712 | 57 | 0.13% | — | 76 | +14,712 | New | Q4 2025 | Feb 17, 2026 |
| Verition Fund Management LLC | History | No change | 14,800 | 57 | 0.0% | 0.0% | 75 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| Police & Firemen's Retirement System of New Jersey | History | No change | 14,868 | 57 | 0.0% | 0.0% | 77 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | History | New | 14,514 | 56 | 0.0% | — | 78 | +14,514 | New | Q4 2025 | Feb 13, 2026 |
| INTECH INVESTMENT MANAGEMENT LLC | History | Reduced | 12,930 | 50 | 0.0% | 0.0% | 79 | -3,678 | -22.15% | Q4 2025 | Feb 10, 2026 |
| Squarepoint Ops LLC | History | Reduced | 12,144 | 47 | 0.0% | 0.0% | 80 | -12,514 | -50.75% | Q4 2025 | Feb 13, 2026 |
| SG Americas Securities, LLC | History | New | 11,000 | 43 | 0.0% | — | 82 | +11,000 | New | Q4 2025 | Jan 09, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | Added to | 11,108 | 43 | 0.0% | 0.0% | 81 | +1,164 | 11.71% | Q4 2025 | Feb 10, 2026 |
| NEW YORK STATE COMMON RETIREMENT FUND | History | No change | 9,177 | 35 | 0.0% | 0.0% | 83 | 0 | 0.0% | Q4 2025 | Feb 12, 2026 |
| OSAIC HOLDINGS, INC. | History | Added to | 6,002 | 23 | 0.0% | 0.0% | 84 | +2,032 | 51.18% | Q4 2025 | Feb 17, 2026 |
| Financial Management Professionals, Inc. | History | No change | 5,732 | 22 | 0.0% | 0.0% | 85 | 0 | 0.0% | Q4 2025 | Jan 27, 2026 |
| Tower Research Capital LLC (TRC) | History | Added to | 4,980 | 19 | 0.0% | 0.0% | 86 | +2,193 | 78.69% | Q4 2025 | Feb 17, 2026 |
| Legal & General Group Plc | History | Reduced | 4,477 | 17 | 0.0% | 0.0% | 87 | -242 | -5.13% | Q4 2025 | Feb 09, 2026 |
| BESSEMER GROUP INC | History | New | 3,384 | 13 | 0.0% | — | 88 | +3,384 | New | Q4 2025 | Feb 05, 2026 |
| Ameritas Investment Partners, Inc. | History | No change | 3,438 | 13 | 0.0% | 0.0% | 89 | 0 | 0.0% | Q4 2025 | Feb 11, 2026 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | History | Reduced | 3,004 | 11 | 0.0% | 0.0% | 90 | -35 | -1.15% | Q4 2025 | Feb 17, 2026 |
| Private Wealth Asset Management, LLC | History | No change | 2,800 | 10 | 0.0% | 0.0% | 91 | 0 | 0.0% | Q4 2025 | Feb 10, 2026 |
| Sterling Capital Management LLC | History | Reduced | 2,386 | 9 | 0.0% | 0.0% | 92 | -425 | -15.12% | Q4 2025 | Feb 13, 2026 |
| ROYAL BANK OF CANADA | History | New | 2,169 | 8 | 0.0% | — | 93 | +2,169 | New | Q4 2025 | Feb 17, 2026 |
| Global Retirement Partners, LLC | History | No change | 2,140 | 8 | 0.0% | 0.0% | 94 | 0 | 0.0% | Q4 2025 | Feb 06, 2026 |
| FMR LLC | History | Reduced | 1,922 | 7 | 0.0% | 0.0% | 95 | -214 | -10.02% | Q4 2025 | Feb 17, 2026 |
| CITIGROUP INC | History | Reduced | 1,592 | 6 | 0.0% | 0.0% | 96 | -1,214 | -43.26% | Q4 2025 | Feb 13, 2026 |
| AMALGAMATED BANK | History | Reduced | 1,533 | 6 | 0.0% | 0.0% | 97 | -296 | -16.18% | Q4 2025 | Feb 05, 2026 |
| SBI Securities Co., Ltd. | History | Added to | 1,794 | 6 | 0.0% | 0.0% | 100 | +16 | 0.9% | Q4 2025 | Feb 03, 2026 |
| CWM, LLC | History | Added to | 1,672 | 6 | 0.0% | 0.0% | 99 | +13 | 0.78% | Q4 2025 | Jan 26, 2026 |
| ADIRONDACK TRUST CO | History | No change | 1,565 | 6 | 0.0% | 0.0% | 98 | 0 | 0.0% | Q4 2025 | Jan 08, 2026 |
| GROUP ONE TRADING LLC | History | Reduced | 957 | 3 | 0.0% | 0.0% | 101 | -40,584 | -97.7% | Q4 2025 | Feb 12, 2026 |
| NewEdge Advisors, LLC | History | Reduced | 918 | 3 | 0.0% | 0.0% | 102 | -1,156 | -55.74% | Q4 2025 | Feb 18, 2026 |
| Optiver Holding B.V. | History | No change | 896 | 3 | 0.0% | 0.0% | 103 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| Advisors Asset Management, Inc. | History | Reduced | 572 | 2 | 0.0% | 0.0% | 105 | -246 | -30.07% | Q4 2025 | Feb 12, 2026 |
| HARBOR CAPITAL ADVISORS, INC. | History | Added to | 442 | 2 | 0.0% | 0.0% | 104 | +59 | 15.4% | Q4 2025 | Jan 20, 2026 |
| NISA INVESTMENT ADVISORS, LLC | History | Added to | 479 | 1 | 0.0% | 0.0% | 106 | +31 | 6.92% | Q4 2025 | Jan 15, 2026 |
| HANTZ FINANCIAL SERVICES, INC. | History | No change | 245 | 1 | 0.0% | 0.0% | 107 | 0 | 0.0% | Q4 2025 | Feb 09, 2026 |
| CenterBook Partners LP | History | Closed out | 0 | 0 | — | 0.08% | — | -335,683 | -100.0% | Q3 2025 | Nov 07, 2025 |
| Informed Momentum Co LLC | History | Closed out | 0 | 0 | — | 0.09% | — | -170,881 | -100.0% | Q3 2025 | Nov 14, 2025 |
| Panoramic Capital, LLC | History | Closed out | 0 | 0 | — | 0.27% | — | -129,608 | -100.0% | Q3 2025 | Nov 14, 2025 |
| TWO SIGMA ADVISERS, LP | History | Closed out | 0 | 0 | — | 0.0% | — | -85,800 | -100.0% | Q3 2025 | Nov 14, 2025 |
| VICTORY CAPITAL MANAGEMENT INC | History | Closed out | 0 | 0 | — | 0.0% | — | -83,642 | -100.0% | Q3 2025 | Nov 12, 2025 |
| PharVision Advisers, LLC | History | Closed out | 0 | 0 | — | 0.13% | — | -48,205 | -100.0% | Q3 2025 | Nov 17, 2025 |
| SIMPLEX TRADING, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -18,783 | -100.0% | Q3 2025 | Nov 12, 2025 |
| PRUDENTIAL FINANCIAL INC | History | Closed out | 0 | 0 | — | 0.0% | — | -15,415 | -100.0% | Q3 2025 | Nov 13, 2025 |
| Quarry LP | History | Closed out | 0 | 0 | — | 0.01% | — | -6,565 | -100.0% | Q3 2025 | Nov 14, 2025 |
| FEDERATED HERMES, INC. | History | Closed out | 0 | 0 | — | 0.0% | — | -695 | -100.0% | Q3 2025 | Nov 03, 2025 |
| SIGNATUREFD, LLC | History | Closed out | 0 | 0 | — | — | — | -173 | -100.0% | Q3 2025 | Oct 21, 2025 |
| Arax Advisory Partners | History | Closed out | 0 | 0 | — | — | — | -161 | -100.0% | Q3 2025 | Nov 14, 2025 |
| QUADRANT CAPITAL GROUP LLC | History | Closed out | 0 | 0 | — | — | — | -132 | -100.0% | Q3 2025 | Nov 13, 2025 |
| Allworth Financial LP | History | New | 66 | 0 | — | — | — | +66 | New | Q4 2025 | Feb 05, 2026 |
| GAMMA Investing LLC | History | New | 64 | 0 | — | — | — | +64 | New | Q4 2025 | Jan 05, 2026 |
| PNC FINANCIAL SERVICES GROUP, INC. | History | Reduced | 10 | 0 | — | — | — | -9 | -47.37% | Q4 2025 | Feb 06, 2026 |
| ROTHSCHILD INVESTMENT LLC | History | New | 2 | 0 | — | — | — | +2 | New | Q4 2025 | Feb 10, 2026 |
| EverSource Wealth Advisors, LLC | History | No change | 136 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Feb 06, 2026 |