REGENERON PHARMACEUTICALS's ticker is and the CUSIP is 75886F957. A total of 7 filers reported holding REGENERON PHARMACEUTICALS in Q1 2021. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $316 | -49.4% | 23,600 | +17.4% | 0.00% | -20.0% |
| Q2 2023 | $624 | +387.5% | 20,100 | +157.7% | 0.01% | +400.0% |
| Q1 2023 | $128 | -100.0% | 7,800 | -59.4% | 0.00% | -91.7% |
| Q4 2020 | $2,212,000 | +211.1% | 19,200 | +57.4% | 0.01% | +140.0% |
| Q3 2020 | $711,000 | +10.7% | 12,200 | -65.1% | 0.01% | -16.7% |
| Q1 2020 | $642,000 | -10.1% | 35,000 | -58.1% | 0.01% | -14.3% |
| Q4 2019 | $714,000 | -86.9% | 83,500 | +28.5% | 0.01% | -84.4% |
| Q3 2019 | $5,450,000 | +9.6% | 65,000 | -17.7% | 0.04% | +32.4% |
| Q2 2019 | $4,973,000 | +129.2% | 79,000 | -28.4% | 0.03% | +70.0% |
| Q1 2019 | $2,170,000 | -12.3% | 110,300 | -25.0% | 0.02% | -9.1% |
| Q4 2018 | $2,474,000 | +19.5% | 147,000 | -1.1% | 0.02% | +46.7% |
| Q3 2018 | $2,071,000 | -49.3% | 148,700 | +17.5% | 0.02% | -59.5% |
| Q2 2018 | $4,082,000 | -22.1% | 126,600 | +4.2% | 0.04% | -11.9% |
| Q1 2018 | $5,243,000 | +251.9% | 121,500 | +378.3% | 0.04% | +200.0% |
| Q4 2017 | $1,490,000 | +30.2% | 25,400 | 0.0% | 0.01% | +40.0% |
| Q3 2017 | $1,144,000 | -49.4% | 25,400 | +4.5% | 0.01% | -37.5% |
| Q1 2016 | $2,262,000 | +92.8% | 24,300 | -70.8% | 0.02% | +100.0% |
| Q4 2015 | $1,173,000 | -52.8% | 83,200 | +38.4% | 0.01% | -46.7% |
| Q3 2015 | $2,484,000 | +87.6% | 60,100 | -15.2% | 0.02% | +66.7% |
| Q2 2015 | $1,324,000 | +1847.1% | 70,900 | +41.8% | 0.01% | – |
| Q4 2014 | $68,000 | -95.0% | 50,000 | 0.0% | 0.00% | -100.0% |
| Q3 2014 | $1,364,000 | – | 50,000 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| IMC-Chicago, LLC | 73,100 | $35,315,000 | 0.04% |
| GROUP ONE TRADING, L.P. | 46,700 | $22,561,000 | 0.04% |
| SIMPLEX TRADING, LLC | 365 | $17,633,000 | 0.02% |
| SG Americas Securities, LLC | 19,200 | $2,212,000 | 0.01% |
| JPMORGAN CHASE & CO | 22,500 | $10,870,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |