RESEARCH FRONTIERS INC's ticker is REFR and the CUSIP is 760911107. A total of 36 filers reported holding RESEARCH FRONTIERS INC in Q4 2023. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2024 | $154,192 | +154092.0% | 83,800 | +8.6% | 0.00% | – |
| Q1 2024 | $100 | +5.3% | 77,144 | -18.3% | 0.00% | – |
| Q4 2023 | $95 | +265.4% | 94,400 | +295.0% | 0.00% | – |
| Q3 2023 | $26 | -43.5% | 23,900 | -17.6% | 0.00% | – |
| Q2 2023 | $46 | -100.0% | 29,000 | -39.9% | 0.00% | – |
| Q2 2021 | $114,000 | +103.6% | 48,214 | +142.4% | 0.00% | – |
| Q1 2021 | $56,000 | +43.6% | 19,889 | +9.7% | 0.00% | – |
| Q1 2019 | $39,000 | -29.1% | 18,123 | -48.4% | 0.00% | – |
| Q4 2018 | $55,000 | +7.8% | 35,104 | +8.7% | 0.00% | – |
| Q3 2018 | $51,000 | 0.0% | 32,300 | -42.7% | 0.00% | – |
| Q2 2018 | $51,000 | +96.2% | 56,400 | +112.8% | 0.00% | – |
| Q1 2018 | $26,000 | -23.5% | 26,500 | -19.9% | 0.00% | – |
| Q4 2017 | $34,000 | +183.3% | 33,100 | +218.3% | 0.00% | – |
| Q3 2017 | $12,000 | -87.8% | 10,400 | -38.5% | 0.00% | – |
| Q4 2013 | $98,000 | – | 16,900 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Next Level Private LLC | 16,000 | $35,520 | 0.03% |
| SHUFRO ROSE & CO LLC | 146,750 | $280,292 | 0.02% |
| DUDLEY CAPITAL MANAGEMENT, LLC | 15,100 | $28,841 | 0.02% |
| MONEY CONCEPTS CAPITAL CORP | 64,962 | $124,077 | 0.01% |
| Virtu Financial LLC | 15,126 | $29 | 0.00% |
| Kingsview Wealth Management, LLC | 28,501 | $54,437 | 0.00% |
| RNC CAPITAL MANAGEMENT LLC | 12,500 | $24 | 0.00% |
| CARY STREET PARTNERS INVESTMENT ADVISORY LLC | 4,000 | $7,680 | 0.00% |
| Atria Wealth Solutions, Inc. | 32,739 | $62,531 | 0.00% |
| Tower Research Capital LLC (TRC) | 7,630 | $14 | 0.00% |