Rimini Street, Inc.
US ˙ NasdaqGM ˙ US76674Q1076

SecurityRMNI / Rimini Street, Inc.
InstitutionAlliancebernstein L.p.
Latest Disclosed Ownership73,390 shares
Latest Disclosed Value $ 284,753
Alliancebernstein L.p. ownership in RMNI / Rimini Street, Inc.

On May 15, 2026 - Alliancebernstein L.p. filed a 13F-HR form disclosing ownership of 73,390 shares of Rimini Street, Inc. (US:RMNI) valued at $240,719 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 73,390 shares of Rimini Street, Inc.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $304,568 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F RIMINI STR INC DEL COM 76674Q107 73,390 0 0.00 285 0.00 0.0001
2026-02-17 2025-12-31 13F RIMINI STR INC DEL COM 76674Q107 73,390 0 0.00 285 -17.20 0.0001
2025-11-14 2025-09-30 13F RIMINI STR INC DEL COM 76674Q107 73,390 -2,800 -3.68 343 19.51 0.0001
2025-08-14 2025-06-30 13F RIMINI STR INC DEL COM 76674Q107 76,190 18,200 31.38 287 42.79 0.0001
2025-05-15 2025-03-31 13F RIMINI STR INC DEL COM 76674Q107 57,990 0 0.00 202 30.52 0.0001
2025-02-12 2024-12-31 13F RIMINI STR INC DEL COM 76674Q107 57,990 0 0.00 155 43.93 0.0001
2024-11-14 2024-09-30 13F RIMINI STR INC DEL COM 76674Q107 57,990 2,050 3.66 107 -37.43 0.0000
2024-08-14 2024-06-30 13F RIMINI STR INC DEL COM 76674Q107 55,940 14,210 34.05 172 25.74 0.0001
2024-05-14 2024-03-31 13F RIMINI STR INC DEL COM 76674Q107 41,730 0 0.00 136 0.00 0.0000
2024-02-14 2023-12-31 13F RIMINI STR INC DEL COM 76674Q107 41,730 4,490 12.06 136 67.90 0.0001
2023-11-14 2023-09-30 13F RIMINI STR INC DEL COM 76674Q107 37,240 0 0.00 82 -54.49 0.0000
2023-08-15 2023-06-30 13F RIMINI STR INC DEL COM 76674Q107 37,240 10,640 40.00 178 63.30 0.0001
2023-05-15 2023-03-31 13F RIMINI STR INC DEL COM 76674Q107 26,600 2,400 9.92 110 18.48 0.0000
2023-02-15 2022-12-31 13F RIMINI STR INC DEL COM 76674Q107 24,200 11,000 83.33 92 48.39 0.0000
2022-11-15 2022-09-30 13F RIMINI STR INC DEL COM 76674Q107 13,200 -24,810 -65.27 62 -72.81 0.0000
2022-08-15 2022-06-30 13F RIMINI STR INC DEL COM 76674Q107 38,010 38,010 228 0.0001
2021-02-08 2020-12-31 13F RIMINI STR INC DEL COM 76674Q107 0 -10,000 -100.00 0 -100.00
2020-11-12 2020-09-30 13F RIMINI STR INC DEL COM 76674Q107 10,000 -7,100 -41.52 32 -63.64 0.0000
2020-08-13 2020-06-30 13F RIMINI STR INC DEL COM 76674Q107 17,100 2,300 15.54 88 44.26 0.0001
2020-05-14 2020-03-31 13F RIMINI STR INC DEL COM 76674Q107 14,800 14,800 61 0.0000
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.