BIOGEN INC's ticker is and the CUSIP is 09062X903. A total of 10 filers reported holding BIOGEN INC in Q4 2022. The put-call ratio across all filers is - and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $33 | -84.7% | 11,000 | -84.2% | 0.00% | -100.0% |
| Q2 2023 | $216 | -65.2% | 69,700 | +200.4% | 0.00% | -75.0% |
| Q4 2022 | $621 | -100.0% | 23,200 | -73.7% | 0.01% | -65.2% |
| Q3 2022 | $1,820,000 | +463.5% | 88,200 | +280.2% | 0.02% | +666.7% |
| Q2 2022 | $323,000 | -84.7% | 23,200 | -55.2% | 0.00% | -70.0% |
| Q2 2021 | $2,108,000 | +19063.6% | 51,800 | +418.0% | 0.01% | – |
| Q4 2020 | $11,000 | -76.1% | 10,000 | 0.0% | 0.00% | – |
| Q3 2020 | $46,000 | +187.5% | 10,000 | 0.0% | 0.00% | – |
| Q2 2020 | $16,000 | -93.6% | 10,000 | 0.0% | 0.00% | -100.0% |
| Q1 2020 | $250,000 | -70.6% | 10,000 | -87.4% | 0.00% | -75.0% |
| Q4 2019 | $850,000 | +865.9% | 79,100 | +102.3% | 0.01% | +700.0% |
| Q3 2019 | $88,000 | -53.7% | 39,100 | -29.7% | 0.00% | 0.0% |
| Q2 2019 | $190,000 | -24.6% | 55,600 | -32.2% | 0.00% | -50.0% |
| Q1 2019 | $252,000 | -56.6% | 82,000 | +24.8% | 0.00% | -60.0% |
| Q4 2018 | $581,000 | -61.2% | 65,700 | +61.4% | 0.01% | -54.5% |
| Q3 2018 | $1,497,000 | +127.5% | 40,700 | 0.0% | 0.01% | +83.3% |
| Q2 2018 | $658,000 | +129.3% | 40,700 | -19.9% | 0.01% | +200.0% |
| Q1 2018 | $287,000 | -89.1% | 50,800 | -54.2% | 0.00% | -92.0% |
| Q4 2017 | $2,633,000 | -9.0% | 110,800 | +3.2% | 0.02% | 0.0% |
| Q3 2017 | $2,894,000 | +132.3% | 107,400 | +5.3% | 0.02% | +127.3% |
| Q2 2017 | $1,246,000 | +79.0% | 102,000 | +148.2% | 0.01% | +83.3% |
| Q1 2017 | $696,000 | -62.1% | 41,100 | -90.2% | 0.01% | -60.0% |
| Q4 2016 | $1,834,000 | +23.0% | 419,900 | +367.1% | 0.02% | -6.2% |
| Q3 2016 | $1,491,000 | +460.5% | 89,900 | +40.7% | 0.02% | +700.0% |
| Q2 2016 | $266,000 | -27.7% | 63,900 | +34.0% | 0.00% | -33.3% |
| Q1 2016 | $368,000 | -56.4% | 47,700 | -26.8% | 0.00% | -50.0% |
| Q4 2015 | $845,000 | +1777.8% | 65,200 | +113.1% | 0.01% | – |
| Q3 2015 | $45,000 | -93.8% | 30,600 | +18.6% | 0.00% | -100.0% |
| Q2 2015 | $726,000 | +15.8% | 25,800 | +128.3% | 0.01% | +25.0% |
| Q1 2015 | $627,000 | +166.8% | 11,300 | +68.7% | 0.00% | +300.0% |
| Q4 2014 | $235,000 | -26.3% | 6,700 | +34.0% | 0.00% | 0.0% |
| Q3 2013 | $319,000 | +43.7% | 5,000 | 0.0% | 0.00% | 0.0% |
| Q2 2013 | $222,000 | – | 5,000 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Kinneret Advisory, LLC | 12,842 | $3,300,522 | 0.41% |
| GROUP ONE TRADING, L.P. | 48,800 | $12,542,088 | 0.04% |
| Garda Capital Partners LP | 2,700 | $693,927 | 0.03% |
| SIMPLEX TRADING, LLC | 105,500 | $27,114 | 0.02% |
| JANE STREET GROUP, LLC | 114,200 | $29,350,542 | 0.01% |
| IMC-Chicago, LLC | 31,000 | $7,967,310 | 0.01% |
| Maven Securities LTD | 1,600 | $411,216 | 0.01% |
| Allianz Asset Management GmbH | 1,900 | $488,319 | 0.00% |
| JPMORGAN CHASE & CO | 44,700 | $11,488,347 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |