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Rimini Street, Inc.

RMNI
Exchange
Nasdaq
Industry
Services-Business Services, NEC
SEC CIK
0001635282

In the last 90 days, Rimini Street, Inc. insiders filed 0 open-market purchases and 2 sales; 115 institutions reported holding it in 13F filings for Q2 2026, worth $274.7M in total; no superinvestor holds it.

13F holders, Q4 2025

Institutional positions in Rimini Street, Inc. as of Dec 31, 2025. 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
114
−3 vs. Q3 2025
Shares held
61.4M
+1.81M (+3.0%) vs. Q3 2025
Total value
$238.2M
−$40.8M (−14.6%) vs. Q3 2025
New holders
11
37 more added
Sold out
14
40 more reduced

1 institution that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting RMNI 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.

Institutional holdersQ4 2025: 114 institutions
Q1 2021: 97 institutionsQ2 2021: 104 institutionsQ3 2021: 116 institutionsQ4 2021: 118 institutionsQ1 2022: 125 institutionsQ2 2022: 126 institutionsQ3 2022: 122 institutionsQ4 2022: 110 institutionsQ1 2023: 119 institutionsQ2 2023: 113 institutionsQ3 2023: 98 institutionsQ4 2023: 103 institutionsQ1 2024: 111 institutionsQ2 2024: 99 institutionsQ3 2024: 97 institutionsQ4 2024: 99 institutionsQ1 2025: 113 institutionsQ2 2025: 122 institutionsQ3 2025: 118 institutionsQ4 2025: 114 institutionsQ1 2026: 108 institutionsQ2 2026: 115 institutions
Value heldQ4 2025: $238.2M
Q1 2021: $438.4MQ2 2021: $311.4MQ3 2021: $562.2MQ4 2021: $380.1MQ1 2022: $350.8MQ2 2022: $371.5MQ3 2022: $296.3MQ4 2022: $237.9MQ1 2023: $259.1MQ2 2023: $295.3MQ3 2023: $128.0MQ4 2023: $194.0MQ1 2024: $197.1MQ2 2024: $186.1MQ3 2024: $111.5MQ4 2024: $155.9MQ1 2025: $205.9MQ2 2025: $222.4MQ3 2025: $280.3MQ4 2025: $238.2MQ1 2026: $204.1MQ2 2026: $274.7M
Institutions holding RMNI and their total value by quarter
QuarterHoldersValue
Q2 2026115$274.7M
Q1 2026108$204.1M
Q4 2025114$238.2M
Q3 2025118$280.3M
Q2 2025122$222.4M
Q1 2025113$205.9M
Q4 202499$155.9M
Q3 202497$111.5M
Q2 202499$186.1M
Q1 2024111$197.1M
Q4 2023103$194.0M
Q3 202398$128.0M
Q2 2023113$295.3M
Q1 2023119$259.1M
Q4 2022110$237.9M
Q3 2022122$296.3M
Q2 2022126$371.5M
Q1 2022125$350.8M
Q4 2021118$380.1M
Q3 2021116$562.2M
Q2 2021104$311.4M
Q1 202197$438.4M

Institutions, Q4 2025

Shares, value and share of portfolio for each institution holding Rimini Street, Inc.; share changes are against Q3 2025.

Institutions holding RMNI in Q4 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Rothschild Investment LLC2$80.00%+2New
The PNC Financial Services Group, Inc.10$390.00%−9−47.4%Reduced
Essential Partners LLC13$500.00%00.0%Unchanged
GAMMA Investing LLC64$2480.00%+64New
Allworth Financial LP66$2570.00%+65+6,500.0%Added
EverSource Wealth Advisors, LLC136$5280.00%00.0%Unchanged
Hantz Financial Services, Inc.245$1.00K0.00%00.0%Unchanged
Nisa Investment Advisors, LLC479$1.86K0.00%+31+6.9%Added
Harbor Capital Advisors, Inc.442$2.00K0.00%+59+15.4%Added
Advisors Asset Management, Inc.572$2.22K0.00%−246−30.1%Reduced
Optiver Holding B.V.896$3.48K0.00%00.0%Unchanged
GWM Advisors LLC918$3.56K0.00%−1,156−55.7%Reduced
Group One Trading, L.P.957$3.71K0.00%−40,584−97.7%Reduced
Amalgamated Bank1,533$6.00K0.00%−296−16.2%Reduced
CWM, LLC1,672$6.00K0.00%+13+0.8%Added
Adirondack Trust Co1,565$6.07K0.00%00.0%Unchanged
Citigroup Inc1,592$6.18K0.00%−1,214−43.3%Reduced
SBI Securities Co., Ltd.1,794$6.96K0.00%+16+0.9%Added
FMR LLC1,922$7.46K0.00%−214−10.0%Reduced
Royal Bank of Canada2,169$8.00K0.00%+31+1.4%Added
Global Retirement Partners, LLC2,140$8.30K0.00%00.0%Unchanged
Belvedere Trading LLC2,172$8.43K0.00%−9,583−81.5%Reduced
Sterling Capital Management LLC2,386$9.26K0.00%−425−15.1%Reduced
Private Wealth Asset Management, LLC2,800$10.9K0.00%00.0%Unchanged
California State Teachers Retirement System3,004$11.7K0.00%−35−1.2%Reduced
Bessemer Group Inc3,384$13.0K0.00%+3,384New
Ameritas Investment Partners, Inc.3,438$13.3K0.00%00.0%Unchanged
Strategic Wealth Partners, Ltd.3,950$15.3K0.00%00.0%Unchanged
Legal & General Group Plc4,477$17.4K0.00%−242−5.1%Reduced
Tower Research Capital LLC (TRC)4,980$19.3K0.00%+2,193+78.7%Added
Financial Management Professionals, Inc.5,732$22.2K0.00%00.0%Unchanged
Advisor Group Holdings, Inc.6,002$23.3K0.00%+2,032+51.2%Added
New York State Common Retirement Fund9,177$35.6K0.00%00.0%Unchanged
SG Americas Securities, LLC11,000$43.0K0.00%+11,000New
BNP Paribas Arbitrage, SA11,108$43.1K0.00%+1,164+11.7%Added
Squarepoint Ops LLC12,144$47.1K0.00%−12,514−50.8%Reduced
Intech Investment Management LLC12,930$50.2K0.00%−3,678−22.1%Reduced
Manufacturers Life Insurance Company, The14,514$56.3K0.00%−1,647−10.2%Reduced
nVerses Capital, LLC14,712$57.1K0.13%+14,712New
Verition Fund Management LLC14,800$57.4K0.00%00.0%Unchanged
Police & Firemen's Retirement System of New Jersey14,868$57.7K0.00%00.0%Unchanged
MetLife Investment Management16,377$63.5K0.00%−12,251−42.8%Reduced
Engine Capital Management, LP17,416$67.6K0.01%00.0%Unchanged
Gerber, LLC17,915$69.5K0.04%−12,830−41.7%Reduced
JPMorgan Chase & Co19,511$75.7K0.00%−421−2.1%Reduced
Lee Danner & Bass Inc20,000$77.6K0.01%00.0%Unchanged
Invesco Ltd.22,105$85.8K0.00%+5,998+37.2%Added
Qube Research & Technologies Ltd22,425$87.0K0.00%+22,425New
Mirae Asset Global ETFs Holdings Ltd.22,680$88.0K0.00%+485+2.2%Added
UBS Group AG23,959$93.0K0.00%−163,698−87.2%Reduced
Quantinno Capital Management LP26,429$102.5K0.00%−1,795−6.4%Reduced
Adviser Investments LLC32,159$124.8K0.00%00.0%Unchanged
Oxford Asset Management LLP32,658$126.7K0.04%+32,658New
Ruane, Cunniff & Goldfarb L.P.37,141$144.1K0.00%00.0%Unchanged
Public Employees Retirement System of Ohio37,191$144.3K0.00%+13,745+58.6%Added
Deutsche Bank AG38,301$148.6K0.00%+17,635+85.3%Added
Bank of America Corp39,482$153.2K0.00%+16,957+75.3%Added
Russell Investments Group, Ltd.39,722$153.8K0.00%+2,481+6.7%Added
SEI Investments Co42,080$163.3K0.00%00.0%Unchanged
Hillsdale Investment Management Inc.50,600$196.3K0.01%−22,000−30.3%Reduced
Wells Fargo & Company56,643$219.8K0.00%+18,303+47.7%Added
JB Capital Partners LP59,193$229.7K0.04%00.0%Unchanged
Rhumbline Advisers64,737$251.2K0.00%−8,095−11.1%Reduced
Byrne Asset Management LLC66,400$257.6K0.14%––
AQR Capital Management LLC69,980$271.5K0.00%+34,123+95.2%Added
Voss Capital, LLC70,000$271.6K0.01%−180,000−72.0%Reduced
Millennium Management LLC70,834$274.8K0.00%+23,286+49.0%Added
Alliancebernstein L.P.73,390$284.8K0.00%00.0%Unchanged
Barclays PLC75,893$294.5K0.00%+7,271+10.6%Added
Price T Rowe Associates Inc76,741$298.0K0.00%00.0%Unchanged
Potomac Capital Management, Inc.83,933$325.7K0.27%+83,933New
State of Wisconsin Investment Board104,056$403.7K0.00%+46,947+82.2%Added
Two Sigma Investments, LP107,588$417.4K0.00%−157,678−59.4%Reduced
Nuveen, LLC111,012$430.7K0.00%00.0%Unchanged
STRS Ohio118,200$458.6K0.00%−3,500−2.9%Reduced
Ancora Advisors, LLC128,687$499.3K0.01%−132,911−50.8%Reduced
XTX Topco Ltd129,330$501.8K0.01%+2,636+2.1%Added
CI Private Wealth, LLC135,156$524.4K0.00%−22,070−14.0%Reduced
Charles Schwab Investment Management Inc143,671$557.4K0.00%−20.0%Reduced
Susquehanna International Group, LLP155,376$602.9K0.00%+68,871+79.6%Added
Jane Street Group, LLC174,756$678.1K0.00%+28,667+19.6%Added
Goldman Sachs Group Inc194,713$755.5K0.00%+59,426+43.9%Added
Dimensional Fund Advisors LP210,726$817.5K0.00%+165,155+362.4%Added
Bank of New York Mellon Corp210,736$817.7K0.00%−80,664−27.7%Reduced
Citadel Advisors LLC214,763$833.3K0.00%+132,042+159.6%Added
Bard Associates Inc240,916$934.8K0.24%−6,047−2.4%Reduced
Ameriprise Financial Inc257,170$997.8K0.00%+21,042+8.9%Added
BNP PARIBAS ASSET MANAGEMENT Holding S.A.265,962$1.03M0.00%+265,962New
Jacobs Levy Equity Management, Inc298,678$1.16M0.00%+28,972+10.7%Added
Renaissance Technologies LLC299,226$1.16M0.00%−49,778−14.3%Reduced
Diamond Hill Capital Management Inc316,013$1.23M0.01%+23,700+8.1%Added
Cerity Partners LLC317,969$1.23M0.00%−4,033−1.3%Reduced
Gem Investment Advisors, LLC334,657$1.30M1.23%+334,657New
Round Hill Asset Management348,798$1.35M0.85%−600−0.2%Reduced
Bridgeway Capital Management, LLC354,200$1.37M0.03%00.0%Unchanged
Morgan Stanley391,369$1.52M0.00%−58,365−13.0%Reduced
Boston Partners426,074$1.65M0.00%−8,312−1.9%Reduced
Connor, Clark & Lunn Investment Management Ltd.451,330$1.75M0.00%−74,034−14.1%Reduced
Northern Trust Corp451,478$1.75M0.00%−26,157−5.5%Reduced
Immersion Corp526,450$2.04M1.40%+526,450New