Rimini Street Inc (RMNI) Ownership

3.48 ↑0.01 (0.29%)

As of December 31, 1969, 7:00pm EST.

Institutions
Mutual Funds

Institutional Ownership

Adams Street Partners LLC is the biggest individual institutional holder of Rimini Street Inc (RMNI), owning a total of 23.6 million shares. Combined, the top 44 institutional holders of RMNI own 80.34% of the company with a total of 73 million shares.

In the latest ownership report on December 31st 2024, the top 44 institutional holders increased their combined ownership of RMNI by 531 thousand shares. 13 institutions bought 1,461,113 total additional shares and increased their ownership by an average of 83.20%. However 4 institutions sold 930,340 total shares and decreased their ownership by an average of 22.93%.

Overall this is a positive sign as the number of shares owned by the top 20 institutional holders of Rimini Street increased by a net total of 530,773 in the latest quarter.

Institution Ownership Chart

Latest Institutional Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Adams Street Partners LLC	25.812%	0.000%	23,565,433	0	2024-12-31
Conifer Management, LLC	6.477%	0.000%	5,913,199	0	2024-12-31
Vanguard Group Inc	4.951%	0.878%	4,520,015	39,346	2024-12-31
Brooktree Capital Management Inc	4.240%	10.297%	3,871,041	361,380	2024-12-31
BlackRock Inc	4.025%	-0.643%	3,674,259	-23,762	2024-12-31
Pacific Ridge Capital Partners, LLC	1.693%	33.762%	1,545,671	390,131	2024-12-31
Geode Capital Management, LLC	1.338%	0.677%	1,221,314	8,211	2024-12-31
State Street Corp	1.156%	3.432%	1,055,671	35,032	2024-12-31
Morgan Stanley - Brokerage Accounts	1.029%	8.557%	939,075	74,025	2024-12-31
Herald Investment Management Ltd	0.931%	0.000%	850,000	0	2024-12-31
Union Square Park Capital Management, LLC	0.798%	-45.717%	728,236	-613,318	2024-12-31
Connor Clark & Lunn Inv Mgmt Ltd	0.731%	28.891%	667,673	149,659	2024-12-31
Bridgeway Capital Management, LLC	0.597%	7.919%	545,100	40,000	2024-12-31
LSV Asset Management	0.511%	6.411%	466,400	28,100	2024-12-31
Charles Schwab Investment Management Inc	0.501%	2.765%	457,181	12,300	2024-12-31
Northern Trust Corp	0.467%	-1.453%	426,012	-6,281	2024-12-31
Round Hill Asset Management Inc	0.432%	13.194%	394,263	45,957	2024-12-31
Dimensional Fund Advisors, Inc.	0.402%	-43.891%	366,864	-286,979	2024-12-31
HPM Partners LLC	0.337%	0.107%	307,171	328	2024-12-31
Mackenzie Investments	0.334%	964.723%	305,320	276,644	2024-12-31

Top Institutions

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Adams Street Partners LLC	25.812%	0.000%	23,565,433	0	2024-12-31
Conifer Management, LLC	6.477%	0.000%	5,913,199	0	2024-12-31
Vanguard Group Inc	4.951%	0.878%	4,520,015	39,346	2024-12-31
Brooktree Capital Management Inc	4.240%	10.297%	3,871,041	361,380	2024-12-31
BlackRock Inc	4.025%	-0.643%	3,674,259	-23,762	2024-12-31
Voss Capital LLC	2.607%	19.152%	2,317,499	372,499	2023-03-31
Acadian Asset Management LLC	2.402%	43.807%	2,179,022	663,781	2024-03-31
Diamond Hill Capital Management Inc	2.029%	-8.113%	1,844,645	-162,870	2024-09-30
Wellington Management Company LLP	2.025%	-3.799%	1,809,751	-71,462	2023-06-30
Pacific Ridge Capital Partners, LLC	1.693%	33.762%	1,545,671	390,131	2024-12-31
Geode Capital Management, LLC	1.338%	0.677%	1,221,314	8,211	2024-12-31
Avalon Advisors L P	1.363%	2.894%	1,214,166	34,144	2023-03-31
CI Private Wealth LLC	1.264%	0.000%	1,129,826	1,129,826	2023-06-30
State Street Corp	1.156%	3.432%	1,055,671	35,032	2024-12-31
State Street Corporation	1.103%	3.913%	1,000,423	37,669	2024-03-31
Lord, Abbett & Co LLC	1.106%	7.677%	976,152	69,600	2022-06-30
Morgan Stanley - Brokerage Accounts	1.029%	8.557%	939,075	74,025	2024-12-31
Portolan Capital Management, LLC	1.006%	28.174%	896,273	197,011	2023-03-31
Herald Investment Management Limited	0.957%	0.000%	850,000	0	2022-12-31
Herald Investment Management Ltd	0.931%	0.000%	850,000	0	2024-12-31
Union Square Park Capital Management, LLC	0.798%	-45.717%	728,236	-613,318	2024-12-31
Ballast Asset Management, LP	0.785%	-32.055%	714,108	-336,897	2024-09-30
Connor Clark & Lunn Inv Mgmt Ltd	0.731%	28.891%	667,673	149,659	2024-12-31
Millennium Management LLC	0.711%	209.822%	642,482	435,111	2023-12-31
Formula Growth Ltd	0.683%	-26.743%	603,080	-220,153	2022-09-30
Arrowstreet Capital Limited Partnership	0.648%	0.000%	586,213	586,213	2023-12-31
GSA Capital Partners LLP	0.645%	193.021%	576,428	379,709	2023-09-30
AQR Capital Management LLC	0.634%	-38.305%	566,673	-351,833	2023-06-30
Bridgeway Capital Management, LLC	0.597%	7.919%	545,100	40,000	2024-12-31
Rock Creek Group, LP	0.566%	11.111%	500,000	50,000	2022-06-30
Uniplan Investment Counsel, Inc.	0.550%	-0.344%	491,785	-1,695	2023-06-30
LSV Asset Management	0.511%	6.411%	466,400	28,100	2024-12-31
Charles Schwab Investment Management Inc	0.501%	2.765%	457,181	12,300	2024-12-31
Jacobs Levy Equity Management, Inc.	0.488%	-18.561%	433,465	-98,790	2022-12-31
Northern Trust Corp	0.467%	-1.453%	426,012	-6,281	2024-12-31
Round Hill Asset Management Inc	0.432%	13.194%	394,263	45,957	2024-12-31
Federated Hermes Inc	0.433%	-1.905%	386,741	-7,510	2023-06-30
Two Sigma Advisers, LLC	0.427%	8.425%	386,100	30,000	2024-03-31
Dimensional Fund Advisors, Inc.	0.402%	-43.891%	366,864	-286,979	2024-12-31
Steamboat Capital Partners, LLC	0.392%	0.000%	350,804	350,804	2023-09-30
Bard Associates Inc	0.380%	7.725%	345,257	24,757	2024-09-30
D. E. Shaw & Co LP	0.379%	-34.333%	344,247	-179,982	2024-09-30
HPM Partners LLC	0.337%	0.107%	307,171	328	2024-12-31
Mackenzie Investments	0.334%	964.723%	305,320	276,644	2024-12-31

Mutual Fund Ownership

Vanguard Total Stock Mkt Idx Inv is the biggest individual fund holder of Rimini Street Inc (RMNI), owning a total of 2.2 million shares. Combined, the top 46 mutual fund holders of RMNI own 27.85% of the company with a total of 25.1 million shares.

In the latest ownership report on February 28th 2025, the top 46 fund holders increased their combined ownership of RMNI by 37 thousand shares. 1 funds bought 5,616 total additional shares and increased their ownership by an average of 2.37%. However 4 funds sold 42,429 total shares and decreased their ownership by an average of 1.04%.

Overall this is a negative sign as the number of shares owned by the top 20 mutual funds holding Rimini Street decreased by a net total of -36,813 in the latest report.

Mutual Funds Chart

Latest Mutual Fund Ownership Changes

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Vanguard Total Stock Mkt Idx Inv	2.395%	0.000%	2,186,399	0	2025-02-28
iShares Russell 2000 ETF	1.415%	-1.162%	1,291,986	-15,184	2025-02-28
Vanguard Information Technology ETF	1.282%	-1.942%	1,170,733	-23,182	2025-02-28
Vanguard Institutional Extnd Mkt Idx Tr	0.833%	0.000%	760,275	0	2025-02-28
Adara Smaller Companies	0.558%	0.000%	509,290	0	2025-02-28
iShares Russell 2000 Value ETF	0.464%	-0.752%	423,933	-3,212	2025-02-28
State St Russell Sm/Mid Cp® Indx NL Cl C	0.363%	0.000%	331,781	0	2025-02-28
Diamond Hill Small Cap Equity	0.317%	-0.294%	289,058	-851	2025-02-28
Diamond Hill Small Cap Inv	0.299%	0.000%	273,268	0	2025-02-28
Vanguard Russell 2000 ETF	0.266%	2.368%	242,767	5,616	2025-02-28
State St Russell Sm Cap® Indx SL Cl I	0.212%	0.000%	193,318	0	2025-02-28
WisdomTree US SmallCap Earnings ETF	0.174%	0.000%	158,769	0	2025-02-28
SEI Small Cap A (SIIT)	0.160%	0.000%	145,851	0	2025-02-28

Top Mutual Funds

Owner	Percent Owned	Percent Change	Shares Owned	Share Change	Date Reported
Vanguard Total Stock Mkt Idx Inv	2.395%	0.000%	2,186,399	0	2025-02-28
Vanguard Instl Ttl Stck Mkt Idx Tr	1.652%	0.000%	1,477,020	0	2023-03-31
Diamond Hill All Cap Select Equity	1.562%	0.000%	1,378,998	0	2023-01-31
Diamond Hill Select Equity	1.486%	-6.154%	1,324,151	-86,831	2023-08-31
Diamond Hill All Cap Select I	1.485%	0.000%	1,310,895	0	2023-01-31
iShares Russell 2000 ETF	1.415%	-1.162%	1,291,986	-15,184	2025-02-28
Diamond Hill Select I	1.376%	-6.483%	1,225,913	-84,982	2023-08-31
Vanguard Information Technology ETF	1.282%	-1.942%	1,170,733	-23,182	2025-02-28
Pacific Ridge Capital Ptnrs Micro Cp Val	1.134%	-5.473%	1,031,053	-59,700	2024-03-31
Herald Ord	0.931%	0.000%	850,000	0	2024-09-30
Vanguard Institutional Extnd Mkt Idx Tr	0.833%	0.000%	760,275	0	2025-02-28
Vanguard Extended Market Index Investor	0.790%	0.000%	703,322	0	2023-08-31
Portolan Equity	0.785%	0.000%	699,262	699,262	2022-12-31
Fidelity Small Cap Index	0.608%	0.000%	555,136	0	2024-12-31
Fidelity® Small Cap Index	0.572%	3.219%	510,886	15,934	2023-10-31
Adara Smaller Companies	0.558%	0.000%	509,290	0	2025-02-28
Strategic Advisers® Small-Mid Cap	0.539%	0.000%	480,538	0	2023-05-31
iShares Russell 2000 Value ETF	0.464%	-0.752%	423,933	-3,212	2025-02-28
iShares Russell 2000 Growth ETF	0.469%	0.000%	423,604	0	2024-05-30
Wellington Emerging Companies	0.420%	0.000%	375,525	0	2023-06-30
Woodward Small Companies	0.385%	0.000%	342,545	0	2023-03-31
Bridgeway Ultra-Small Company	0.372%	13.369%	339,200	40,000	2024-12-31
State St Russell Sm/Mid Cp® Indx NL Cl C	0.363%	0.000%	331,781	0	2025-02-28
DFA US Small Cap I	0.363%	2.501%	323,199	7,885	2023-07-31
Schwab Small-Cap Equity	0.326%	0.000%	297,878	0	2024-12-31
DFA US Micro Cap I	0.330%	8.124%	293,552	22,057	2023-07-31
Diamond Hill Small Cap Equity	0.317%	-0.294%	289,058	-851	2025-02-28
Diamond Hill Small Cap Inv	0.299%	0.000%	273,268	0	2025-02-28
Fidelity® Extended Market Index	0.305%	0.000%	272,238	0	2023-11-30
Acuitas US Microcap Strategy	0.298%	-0.733%	270,940	-2,000	2024-03-31
Fidelity Extended Market Index	0.283%	-1.497%	258,617	-3,929	2025-01-31
Federated Hermes MDT SCC Institutional	0.284%	0.000%	254,016	0	2023-06-30
Federated Hermes MDT Small Cap Core IS	0.285%	0.000%	254,016	0	2023-06-30
Pleiades Small Cap Equity A	0.274%	0.000%	248,783	0	2024-06-30
Vanguard Russell 2000 ETF	0.266%	2.368%	242,767	5,616	2025-02-28
Ballast SMidCap	0.266%	-52.749%	241,935	-270,087	2024-11-30
Ballast Small/Mid Cap ETF	0.266%	0.000%	241,935	0	2024-11-29
MFS Blended Research Small Cap Eq R6	0.253%	-2.273%	229,924	-5,347	2024-11-30
Bridgeway Ultra-Small Company Market	0.226%	0.000%	205,900	0	2024-12-31
SEI Small Cap F (SIMT)	0.224%	85.075%	202,789	93,218	2024-04-30
State St Russell Sm Cap® Indx SL Cl I	0.212%	0.000%	193,318	0	2025-02-28
State St Russell Sm Cap® Indx NL Cl C	0.211%	0.000%	188,618	0	2023-09-30
DFA US Core Equity 1 I	0.200%	0.000%	179,555	0	2024-01-31
WisdomTree US SmallCap Earnings ETF	0.174%	0.000%	158,769	0	2025-02-28
SEI Small Cap A (SIIT)	0.160%	0.000%	145,851	0	2025-02-28
Ancora Micro Cap	0.153%	0.000%	139,924	0	2024-12-31