RESEARCH FRONTIERS INC's ticker is REFR and the CUSIP is 760911107. A total of 26 filers reported holding RESEARCH FRONTIERS INC in Q2 2018. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2021 | $151,000 | +0.7% | 53,241 | 0.0% | 0.00% | – |
| Q4 2020 | $150,000 | +4.2% | 53,241 | 0.0% | 0.00% | – |
| Q3 2020 | $144,000 | -33.3% | 53,241 | 0.0% | 0.00% | – |
| Q2 2020 | $216,000 | +72.8% | 53,241 | 0.0% | 0.00% | – |
| Q1 2020 | $125,000 | -33.9% | 53,241 | -15.3% | 0.00% | – |
| Q4 2019 | $189,000 | -6.0% | 62,841 | 0.0% | 0.00% | – |
| Q3 2019 | $201,000 | -3.8% | 62,841 | 0.0% | 0.00% | – |
| Q2 2019 | $209,000 | +53.7% | 62,841 | 0.0% | 0.00% | – |
| Q1 2019 | $136,000 | +38.8% | 62,841 | 0.0% | 0.00% | – |
| Q4 2018 | $98,000 | -1.0% | 62,841 | 0.0% | 0.00% | – |
| Q3 2018 | $99,000 | +90.4% | 62,841 | 0.0% | 0.00% | – |
| Q2 2018 | $52,000 | -14.8% | 62,841 | 0.0% | 0.00% | – |
| Q1 2018 | $61,000 | -6.2% | 62,841 | 0.0% | 0.00% | – |
| Q4 2017 | $65,000 | -13.3% | 62,841 | 0.0% | 0.00% | – |
| Q3 2017 | $75,000 | -7.4% | 62,841 | 0.0% | 0.00% | – |
| Q2 2017 | $81,000 | -8.0% | 62,841 | 0.0% | 0.00% | – |
| Q1 2017 | $88,000 | -22.8% | 62,841 | 0.0% | 0.00% | – |
| Q4 2016 | $114,000 | -30.1% | 62,841 | 0.0% | 0.00% | – |
| Q3 2016 | $163,000 | -28.8% | 62,841 | 0.0% | 0.00% | – |
| Q2 2016 | $229,000 | -20.2% | 62,841 | 0.0% | 0.00% | – |
| Q1 2016 | $287,000 | -12.2% | 62,841 | 0.0% | 0.00% | -100.0% |
| Q4 2015 | $327,000 | +2.5% | 62,841 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $319,000 | -5.1% | 62,841 | 0.0% | 0.00% | 0.0% |
| Q2 2015 | $336,000 | +5.0% | 62,841 | 0.0% | 0.00% | – |
| Q1 2015 | $320,000 | 0.0% | 62,841 | 0.0% | 0.00% | – |
| Q4 2014 | $320,000 | -11.4% | 62,841 | 0.0% | 0.00% | – |
| Q3 2014 | $361,000 | -5.2% | 62,841 | 0.0% | 0.00% | -100.0% |
| Q2 2014 | $381,000 | +19.1% | 62,841 | 0.0% | 0.00% | – |
| Q1 2014 | $320,000 | -8.0% | 62,841 | 0.0% | 0.00% | – |
| Q4 2013 | $348,000 | +30.8% | 62,841 | 0.0% | 0.00% | – |
| Q3 2013 | $266,000 | +6.4% | 62,841 | 0.0% | 0.00% | -100.0% |
| Q2 2013 | $250,000 | – | 62,841 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SHUFRO ROSE & CO LLC | 159,750 | $374,000 | 0.04% |
| Kingsview Wealth Management, LLC | 45,776 | $107,000 | 0.01% |
| NorthRock Partners, LLC | 35,461 | $83,000 | 0.01% |
| Ranch Capital Advisors Inc. | 4,700 | $10,000 | 0.01% |
| STEPHENS INC /AR/ | 20,000 | $47,000 | 0.00% |
| Winslow, Evans & Crocker, Inc. | 1,496 | $4,000 | 0.00% |
| Homrich & Berg | 10,000 | $23,000 | 0.00% |
| Ameritas Investment Company, LLC | 1,750 | $4,000 | 0.00% |
| WELLS FARGO & COMPANY/MN | 26,765 | $62,000 | 0.00% |
| NORTHERN TRUST CORP | 59,992 | $141,000 | 0.00% |