RESEARCH FRONTIERS INC's ticker is REFR and the CUSIP is 760911107. A total of 55 filers reported holding RESEARCH FRONTIERS INC in Q4 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $1,080 | -32.5% | 1,000 | 0.0% | 0.00% | – |
| Q2 2023 | $1,600 | -6.4% | 1,000 | 0.0% | 0.00% | – |
| Q1 2023 | $1,710 | -14.5% | 1,000 | 0.0% | 0.00% | – |
| Q4 2022 | $2,000 | 0.0% | 1,000 | 0.0% | 0.00% | – |
| Q3 2022 | $2,000 | 0.0% | 1,000 | -13.0% | 0.00% | – |
| Q2 2022 | $2,000 | 0.0% | 1,150 | 0.0% | 0.00% | – |
| Q1 2022 | $2,000 | 0.0% | 1,150 | 0.0% | 0.00% | – |
| Q4 2021 | $2,000 | -50.0% | 1,150 | -30.3% | 0.00% | – |
| Q3 2021 | $4,000 | -50.0% | 1,650 | -47.9% | 0.00% | – |
| Q2 2021 | $8,000 | +14.3% | 3,165 | +19.4% | 0.00% | – |
| Q1 2021 | $7,000 | -58.8% | 2,650 | -58.3% | 0.00% | – |
| Q4 2020 | $17,000 | +1600.0% | 6,350 | +876.9% | 0.00% | – |
| Q3 2020 | $1,000 | -50.0% | 650 | +30.0% | 0.00% | – |
| Q2 2020 | $2,000 | +100.0% | 500 | 0.0% | 0.00% | – |
| Q1 2020 | $1,000 | – | 500 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SHUFRO ROSE & CO LLC | 162,750 | $457,000 | 0.04% |
| GSA CAPITAL PARTNERS LLP | 63,841 | $179,000 | 0.03% |
| Virtu Financial LLC | 33,449 | $94,000 | 0.01% |
| Ranch Capital Advisors Inc. | 4,700 | $13,000 | 0.01% |
| Alpha Paradigm Partners, LLC | 7,989 | $22,000 | 0.01% |
| NorthRock Partners, LLC | 30,000 | $84,000 | 0.01% |
| Kingsview Wealth Management, LLC | 32,776 | $92,000 | 0.01% |
| MERCER GLOBAL ADVISORS INC /ADV | 15,500 | $44,000 | 0.00% |
| Homrich & Berg | 10,000 | $28,000 | 0.00% |
| Schonfeld Strategic Advisors LLC | 29,900 | $84,000 | 0.00% |