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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, Q2 2026

Institutional positions in Rimini Street, Inc. as of Jun 30, 2026. 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
115
+8 vs. Q1 2026
Shares held
64.5M
+2.27M (+3.7%) vs. Q1 2026
Total value
$274.7M
+$70.6M (+34.6%) vs. Q1 2026
New holders
19
46 more added
Sold out
11
32 more reduced

1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: 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 holdersQ2 2026: 115 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 heldQ2 2026: $274.7M
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, Q2 2026

Shares, value and share of portfolio for each institution holding Rimini Street, Inc.; share changes are against Q1 2026.

Institutions holding RMNI in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Jacobs Levy Equity Management, Inc572,176$2.44M0.01%+130,847+29.6%Added
Immersion Corp1,000,000$4.26M2.38%−1,093,079−52.2%Reduced
State Street Corp1,051,845$4.48M0.00%+10,807+1.0%Added
Geode Capital Management, LLC1,260,418$5.37M0.00%+23,532+1.9%Added
Vanguard Portfolio Management LLC1,524,923$6.50M0.00%−20,065−1.3%Reduced
Kennedy Capital Management, Inc.1,822,461$7.76M0.14%+1,822,461New
Samjo Management, LLC1,871,500$7.97M2.72%+220,150+13.3%Added
Pacific Ridge Capital Partners, LLC2,044,428$8.71M1.58%+130,904+6.8%Added
Vanguard Capital Management LLC2,362,355$10.1M0.00%−293,800−11.1%Reduced
Mink Brook Asset Management LLC2,368,353$10.1M4.45%+448,523+23.4%Added
Acadian Asset Management LLC2,871,894$12.2M0.01%+140,298+5.1%Added
BlackRock, Inc.3,692,298$15.7M0.00%+326,041+9.7%Added
Brooktree Capital Management4,024,073$17.1M11.19%+65,388+1.7%Added
Conifer Management, L.L.C.5,913,199$25.2M4.15%00.0%Unchanged
Adams Street Partners LLC23,565,433$100.4M22.68%00.0%Unchanged
Jane Street Group, LLC0$00.00%−121,389−100.0%Sold out
Qube Research & Technologies Ltd0$00.00%−91,256−100.0%Sold out
Oxford Asset Management LLP0$00.00%−73,695−100.0%Sold out
Mackenzie Financial Corp0$00.00%−30,392−100.0%Sold out
PharVision Advisers, LLC0$00.00%−20,720−100.0%Sold out
Engine Capital Management, LP0$00.00%−17,416−100.0%Sold out
Simplex Trading, LLC0$00.00%−802−100.0%Sold out
Optiver Holding B.V.0$00.00%−512−100.0%Sold out
Group One Trading, L.P.0$00.00%−373−100.0%Sold out
Root Financial Partners, LLC0$00.00%−88−100.0%Sold out
Advisory Services Network, LLC0$00.00%−42−100.0%Sold out
CWM, LLC––––Not filed