Rimini StreetRMNI
13F holders, Q1 2026 (March 31)108holders −6
11new positions
19sold out
3famous investors
$3.28avg. 13F price*
At the end of Q1 2026, 108 institutions reported holding Rimini Street Inc. (RMNI) in their 13F filings, down 6 from Q4 2025. 11 opened new positions and 19 sold out. The largest holders were Adams Street Partners LLC ($77.3M), Conifer Management, L.L.C. ($19.4M) and Brooktree Capital Management ($13.0M). 3 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Cliff Asness (0.0% of AQR Capital Management's portfolio) and Ken Griffin (0.0% of Citadel Advisors's portfolio).
- Company
- Rimini Street Inc.
- CUSIP
- 76674Q107
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 11 | $481K |
| Exits | 19 | $9.0M |
All 13F filers, Q4 2025 → Q1 2026: 3,995,498 shares bought and 3,192,292 shares sold, net +803,206 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 108 holders
| Adams Street Partners LLC | 29.69% | No change | 23,565,433 | $77.3M |
| Conifer Management, L.L.C. | 3.70% | No change | 5,913,199 | $19.4M |
| Brooktree Capital Management | 10.30% | Add +3.2% | 3,958,685 | $13.0M |
| BlackRock, Inc. | 0.00% | Reduce -1.4% | 3,366,257 | $11.0M |
| Acadian Asset Management LLC | 0.01% | Add +9.2% | 2,731,596 | $9.0M |
| Vanguard Capital Management LLC | 0.00% | — | 2,656,155 | $8.7M |
| Immersion Corp. | 4.74% | Add +297.6% | 2,093,079 | $6.9M |
| Mink Brook Asset Management LLC | 3.51% | Add +47.7% | 1,919,830 | $6.3M |
| Pacific Ridge Capital Partners, LLC | 1.36% | Add +3.0% | 1,913,524 | $6.3M |
| Samjo Management, LLC | 2.34% | Add +36.7% | 1,651,350 | $5.4M |
| Vanguard Portfolio Management LLC | 0.00% | — | 1,544,988 | $5.1M |
| Geode Capital Management, LLC | 0.00% | Add +7.3% | 1,236,886 | $4.1M |
| State Street Corp. | 0.00% | Reduce -1.3% | 1,041,038 | $3.4M |
| HERALD INVESTMENT MANAGEMENT Ltd | 0.45% | No change | 1,000,000 | $3.3M |
| Bridgeway Capital Management, LLC | 0.03% | Add +35.3% | 479,200 | $1.6M |
| Northern Trust Corp. | 0.00% | Add +3.6% | 467,585 | $1.5M |
| Jacobs Levy Equity Management, Inc. | 0.01% | Add +47.8% | 441,329 | $1.4M |
| Dimensional Fund Advisors LP | 0.00% | Add +77.0% | 373,019 | $1.2M |
| Round Hill Asset Management | 0.74% | Reduce -1.3% | 344,403 | $1.1M |
| Gem Investment Advisors, LLC | 1.08% | No change | 334,657 | $1.1M |
| Morgan Stanley | 0.00% | Reduce -14.9% | 333,143 | $1.1M |
| Connor, Clark & Lunn Investment Management Ltd. | 0.00% | Reduce -27.5% | 327,025 | $1.1M |
| Cerity Partners LLC | 0.00% | Add +0.1% | 318,450 | $1.0M |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 313,991 | $1.0M |
| Renaissance Technologies | 0.00% | Reduce -4.2% | 286,526 | $940K |
| Ameriprise Financial Inc. | 0.00% | Add +5.2% | 270,626 | $888K |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 0.00% | No change | 265,962 | $872K |
| Bard Associates Inc. | 0.21% | Add +3.4% | 249,179 | $817K |
| Goldman Sachs Group Inc. | 0.00% | Add +23.9% | 241,150 | $791K |
| Bank of New York Mellon Corp | 0.00% | Add +8.4% | 228,461 | $749K |
| State of Wisconsin Investment Board | 0.00% | Add +29.1% | 134,387 | $441K |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -10.0% | 129,302 | $424K |
| Jane Street Group, LLC | 0.00% | Reduce -30.5% | 121,389 | $398K |
| Corient Private Wealth LP | 0.00% | Reduce -12.0% | 118,891 | $390K |
| STRS Ohio | 0.00% | No change | 118,200 | $388K |
| Two Sigma Investments, LP | 0.00% | Add +3.7% | 111,601 | $366K |
| Qube Research & Technologies Ltd | 0.00% | Add +306.9% | 91,256 | $299K |
| Nuveen, LLC | 0.00% | Reduce -19.1% | 89,868 | $295K |
| XTX Topco Ltd | 0.01% | Reduce -32.3% | 87,576 | $287K |
| Alliancebernstein L.P. | 0.00% | No change | 73,390 | $285K |
| T. Rowe Price Associates Inc. | 0.00% | Add +11.4% | 85,478 | $281K |
| Potomac Capital Management, Inc. | 0.24% | No change | 83,933 | $275K |
| AQR Capital Management | 0.00% | Add +13.3% | 79,315 | $260K |
| Oxford Asset Management LLP | 0.10% | Add +125.7% | 73,695 | $242K |
| Byrne Asset Management LLC | 0.13% | Reduce -0.8% | 65,900 | $216K |
| Rhumbline Advisers | 0.00% | Reduce -7.7% | 59,728 | $196K |
| JB Capital Partners LP | 0.03% | No change | 59,193 | $194K |
| Vident Advisory, LLC | 0.00% | New | 58,472 | $192K |
| Citadel Advisors | 0.00% | Reduce -78.0% | 47,272 | $155K |
| Bank of America Corp. | 0.00% | Add +15.3% | 45,537 | $149K |
| Public Employees Retirement System of Ohio | 0.00% | No change | 37,191 | $122K |
| Russell Investments Group, Ltd. | 0.00% | Reduce -3.7% | 38,255 | $121K |
| Ruane, Cunniff & Goldfarb L.P. | 0.00% | Reduce -5.0% | 35,265 | $116K |
| Rwa Wealth Partners, LLC | 0.00% | No change | 32,159 | $105K |
| Sei Investments Co. | 0.00% | Reduce -23.9% | 32,013 | $105K |
| Mackenzie Financial Corp. | 0.00% | New | 30,392 | $100K |
| Deutsche Bank AG | 0.00% | Reduce -27.3% | 27,845 | $91K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +2.4% | 23,224 | $76K |
| PharVision Advisers, LLC | 0.69% | New | 20,720 | $68K |
| Lee Danner & Bass Inc. | 0.00% | No change | 20,000 | $66K |
| JPMorgan Chase & Co. | 0.00% | Add +1.7% | 19,847 | $62K |
| MetLife Investment Management, LLC | 0.00% | Add +15.2% | 18,861 | $62K |
| Invesco Ltd. | 0.00% | Reduce -15.7% | 18,633 | $61K |
| Wells Fargo & Company | 0.00% | Reduce -67.4% | 18,489 | $61K |
| Prudential Financial Inc. | 0.00% | New | 18,475 | $61K |
| Susquehanna International Group, LLP | 0.00% | Reduce -88.4% | 18,020 | $59K |
| Metis Global Partners, LLC | 0.00% | New | 17,500 | $57K |
| Engine Capital Management, LP | 0.01% | No change | 17,416 | $57K |
| Vanguard Global Advisers, LLC | 0.00% | — | 17,210 | $56K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 14,868 | $49K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +182.9% | 14,089 | $46K |
| Manufacturers Life Insurance Company, The | 0.00% | Reduce -7.7% | 13,395 | $44K |
| Intech Investment Management LLC | 0.00% | Add +2.9% | 13,299 | $44K |
| Gerber, LLC | 0.02% | Reduce -27.9% | 12,915 | $42K |
| UBS Group AG | 0.00% | Reduce -48.7% | 12,291 | $40K |
| Osaic Holdings, Inc. | 0.00% | Add +86.2% | 11,175 | $37K |
| BNP Paribas Financial Markets | 0.00% | Reduce -3.8% | 10,684 | $35K |
| Barclays PLC | 0.00% | Reduce -87.1% | 9,824 | $32K |
| New York State Common Retirement Fund | 0.00% | No change | 9,177 | $30K |
| FMR LLC | 0.00% | Add +203.0% | 5,823 | $19K |
| Financial Management Professionals, Inc. | 0.00% | No change | 5,732 | $19K |
| Legal & General Group Plc | 0.00% | Reduce -0.5% | 4,457 | $15K |
| Strategic Wealth Partners, Ltd. | 0.00% | No change | 3,950 | $13K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 3,438 | $11K |
| California State Teachers Retirement System | 0.00% | Reduce -12.1% | 2,641 | $9K |
| Citigroup Inc. | 0.00% | Add +59.3% | 2,536 | $8K |
| Cwm, LLC | 0.00% | Add +41.8% | 2,370 | $8K |
| Bessemer Group Inc. | 0.00% | Reduce -42.7% | 1,940 | $6K |
| SBI Securities Co., Ltd. | 0.00% | Add +1.8% | 1,826 | $6K |
| Adirondack Trust Co. | 0.00% | No change | 1,565 | $5K |
| Sterling Capital Management LLC | 0.00% | Reduce -41.6% | 1,393 | $5K |
| Harbor Capital Advisors, Inc. | 0.00% | Add +198.0% | 1,317 | $4K |
| Simplex Trading, LLC | 0.00% | New | 802 | $3K |
| Essential Partners LLC | 0.00% | Add +5076.9% | 673 | $2K |
| Optiver Holding B.V. | 0.00% | Reduce -42.9% | 512 | $2K |
| Advisors Asset Management, Inc. | 0.00% | Reduce -20.4% | 455 | $1K |
| Nisa Investment Advisors, LLC | 0.00% | Reduce -19.2% | 387 | $1K |
| Group One Trading LLC | 0.00% | Reduce -61.0% | 373 | $1K |
| EverSource Wealth Advisors, LLC | 0.00% | Add +35.3% | 184 | $604 |
| Root Financial Partners, LLC | 0.00% | New | 88 | $289 |
"% of holder's portfolio" is RMNI's weight in each manager's 13F, not the share of Rimini Street Inc. the manager owns.