GRI Bio, Inc. (GRI): Shares Outstanding

Annual figures by period end, from SEC filings.

Stock splits: 1-for-30, first reflected in a filing dated 2023-05-15; 1-for-83, first reflected in a filing dated 2024-08-14; 1-for-28, first reflected in a filing dated 2026-01-30. Figures are as filed: per-share figures and share counts last reported before a split are on the old share basis, so changes and growth rates across a split are not shown. Splits are read from the filings' own restatements, so a share conversion in a merger or reorganization shows up the same way.

497.7K
As of 2025-12-31
2.19M
As of 2026-06-30
6.81M2020-12-31: 4.51M2021-12-31: 6.81M2022-12-31: 142.8K2023-12-31: 2.9K2024-12-31: 18.8K2025-12-31: 497.7K497.7K
2020-12-31 Shares Outstanding (shares) 2025-12-31

Paler bars were last filed before a stock split, on the old share basis.

Period endedShares OutstandingChange YoYSource filing
2025-12-31497.7Kn/m2026-01-30, Balance as of period end
2024-12-3118.8Kn/c2026-01-30, Balance as of period end
2023-12-312.9Kn/c2025-03-14, Balance as of period end
2022-12-31142.8Kn/c2024-03-28, Balance as of period end
2021-12-316.81Mn/c2023-02-24, Balance as of period end
2020-12-314.51Mn/a2022-02-14, Balance as of period end