Rimini Street Ownership | Who Owns Rimini Street?
Rimini Street Ownership Summary
Rimini Street is owned by 61.55% institutional investors, 21.97% insiders, and 16.48% retail investors. Adams street partners is the largest institutional shareholder, holding 25.83% of RMNI shares. Vanguard US Total Market Shares ETF is the top mutual fund, with 2.41% of its assets in Rimini Street shares.
RMNI Ownership Benchmark
| Type | Name | % Inst | % Insiders | % Retail |
|---|---|---|---|---|
| Stock | Rimini Street | 61.55% | 21.97% | 16.48% |
| Sector | Technology Stocks | 35.46% | 13.12% | 51.43% |
Institutional Shareholders
Top Institutional Shareholders by Total Shares
| Holder | Shares | % Holding | Value |
|---|---|---|---|
| Adams street partners | 23.57M | 25.83% | $110.29M |
| Conifer management | 5.91M | 6.42% | $22.94M |
| Vanguard group | 4.50M | 4.88% | $17.45M |
| Brooktree capital management | 3.84M | 4.16% | $14.89M |
| Blackrock | 3.50M | 3.90% | $10.75M |
| Blackrock funding, inc. /de | 3.42M | 3.71% | $13.25M |
| Acadian asset management | 2.50M | 2.71% | $9.69M |
| Pacific ridge capital partners | 1.86M | 2.02% | $7.21M |
| Geode capital management | 1.15M | 1.25% | $4.48M |
| State street | 1.05M | 1.16% | $4.94M |
Top Institutional Shareholders by % of Total Assets
| Holder | Shares | % Assets | Value |
|---|---|---|---|
| Adams street partners | 23.57M | 71.98% | $110.29M |
| Brooktree capital management | 3.84M | 9.90% | $14.89M |
| Conifer management | 5.91M | 3.80% | $22.94M |
| Mink brook asset management | 749.57K | 2.36% | $3.51M |
| Pacific ridge capital partners | 1.86M | 1.58% | $7.21M |
| Manatuck hill partners | 604.64K | 0.94% | $2.83M |
| Samjo management | 485.00K | 0.87% | $2.27M |
| Round hill asset management | 348.80K | 0.85% | $1.35M |
| Herald investment management | 850.00K | 0.53% | $3.98M |
| Bard associates | 246.96K | 0.31% | $1.16M |
Top Buyers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Herald investment management | 850.00K | 0.53% | 850.00K |
| Mink brook asset management | 749.57K | 2.36% | 699.57K |
| Caption management | 607.91K | 0.02% | 607.91K |
| Manatuck hill partners | 604.64K | 0.94% | 484.04K |
| Millennium management | 299.07K | 0.00% | 299.07K |
Top Sellers
| Holder | Shares | % Assets | Change |
|---|---|---|---|
| Portolan capital management | - | - | -1.24M |
| Union square park capital management | - | - | -728.24K |
| Ballast asset management, lp | - | - | -714.11K |
| D. e. shaw | - | - | -344.25K |
| Centerbook partners lp | - | - | -335.68K |
New Positions
| Holder | Shares | % Assets | Change | Value |
|---|---|---|---|---|
| Herald investment management | 850.00K | 0.53% | 850.00K | $3.98M |
| Caption management | 607.91K | 0.02% | 607.91K | $2.85M |
| Axa investment managers | 285.44K | 0.00% | 285.44K | $1.34M |
| Panoramic capital | 129.61K | 0.27% | 129.61K | $606.57K |
| Potomac capital management | 83.93K | 0.26% | 83.93K | $325.66M |
Sold Out
| Holder | Change |
|---|---|
| True wealth design | -4.00 |
| Nelson, van denburg & campbell wealth management group | -10.00 |
| Richards, merrill & peterson | -60.00 |
| Gamma investing | -64.00 |
| Quadrant capital group | -132.00 |
Institutional Ownership Trends
| Date | Holdings | Change % | Shares | Change % | Ownership | Change % | Increased Position | Change % | Decreased Position | Change % |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 31, 2025 | 79 | -35.77% | 56,734,760 | -5.27% | 61 | 1.43% | 29 | -44.23% | 30 | -26.83% |
| Sep 30, 2025 | 121 | 6.14% | 59,619,364 | 4.82% | 65 | 1.68% | 50 | -15.25% | 41 | 17.14% |
| Jun 30, 2025 | 120 | 4.35% | 58,157,931 | -1.70% | 63 | 1.52% | 61 | 12.96% | 38 | - |
| Mar 31, 2025 | 114 | 14.00% | 59,039,985 | 1.17% | 64 | 1.57% | 54 | -5.26% | 37 | 94.74% |
| Dec 31, 2024 | 79 | -18.56% | 55,033,655 | -8.70% | 60 | 1.38% | 47 | 20.51% | 15 | -50.00% |
Top Mutual Funds Shareholders
| Holder | Shares | % Holding | Change |
|---|---|---|---|
| Vanguard US Total Market Shares ETF | 2.20M | 2.41% | - |
| Vanguard Total Stock Mkt Idx Inv | 2.08M | 2.27% | - |
| Vanguard Information Technology ETF | 1.26M | 1.38% | 8.01K |
| iShares Russell 2000 ETF | 1.25M | 1.37% | -10.25K |
| Pacific Ridge Capital Ptnrs Micro Cp Val | 1.03M | 1.14% | -59.70K |
| Herald Ord | 850.00K | 0.93% | - |
| Adara Smaller Companies | 618.60K | 0.67% | - |
| Strategic Advisers U.S. Total Stock | 573.47K | 0.62% | -481.62K |
| Acuitas US Microcap Strategy | 536.32K | 0.59% | 68.60K |
| Vanguard Institutional Extnd Mkt Idx Tr | 500.43K | 0.55% | - |
Recent Insider Transactions
| Date | Name | Role | Activity | Value |
|---|---|---|---|---|
| Apr 03, 2026 | Ravin Seth A. | President, CEO & Chairman | Sell | $106.02K |
| Apr 03, 2026 | Ravin Seth A. | President, CEO & Chairman | Sell | $266.80K |
| Apr 03, 2026 | Lyskawa Nancy | EVP & Chief Client Officer | Sell | $5.12K |
| Apr 03, 2026 | Lyskawa Nancy | EVP & Chief Client Officer | Sell | $7.87K |
| Apr 03, 2026 | Lyskawa Nancy | EVP & Chief Client Officer | Sell | $15.40K |
Insider Transactions Trends
| Date | Buy | Sell |
|---|---|---|
| 2026 Q1 | - | 19 |
| 2025 Q4 | - | 5 |
| 2025 Q3 | - | 6 |
| 2025 Q2 | - | 23 |
| 2025 Q1 | - | 10 |
RMNI Ownership FAQ
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