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RESEARCH FRONTIERS INC (REFR) Stock Ownership and Short Interest

USA - Nasdaq - NASDAQ:REFR - US7609111072 - Common Stock

1.99 USD
+0.23 (+13.07%)
Last: 11/21/2025, 8:00:01 PM
1.9289 USD
-0.06 (-3.07%)
After Hours: 11/21/2025, 8:00:01 PM
REFR Ownership Chart.REFR Ownership Chart: showing Insider, Institutional ownership and shares available to the public.REFR Ownership.InsiderInstitutionalPublic



Shares Outstanding33.65M
Float28.30M
Float Short Interest Percentage1.01%
Owners (insider)9.21%
Owners (institutional)16.08%
Owners (insider) change0%
Owners (institutional) change-3.36%
REFR Institutional Ownership HistoryREFR Institutional Ownership HistoryREFR Institutional Ownership History Sep 2021 Mar 2022 Sep 2022 Mar 2023 Sep 2023 Mar 2024 Sep 2024 Mar 2025 Sep 2025 1M 2M 3M 4M 5M

No transactions were filed in the last 12 months.