IRONWOOD PHARMACEUTICALS INC's ticker is and the CUSIP is 46333X908. A total of 4 filers reported holding IRONWOOD PHARMACEUTICALS 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 | $30,816 | -88.6% | 3,200 | -87.4% | 0.00% | -100.0% |
| Q2 2023 | $269,192 | +652.6% | 25,300 | +644.1% | 0.00% | – |
| Q1 2023 | $35,768 | -95.0% | 3,400 | -94.2% | 0.00% | -100.0% |
| Q4 2022 | $721,098 | +123.3% | 58,200 | +86.5% | 0.00% | +100.0% |
| Q3 2022 | $323,000 | -25.1% | 31,200 | -16.6% | 0.00% | 0.0% |
| Q2 2022 | $431,000 | +384.3% | 37,400 | +426.8% | 0.00% | – |
| Q1 2022 | $89,000 | -92.4% | 7,100 | -92.9% | 0.00% | -100.0% |
| Q4 2021 | $1,164,000 | +127.3% | 99,800 | +154.6% | 0.00% | 0.0% |
| Q3 2021 | $512,000 | -51.9% | 39,200 | -52.6% | 0.00% | 0.0% |
| Q2 2021 | $1,064,000 | +266.9% | 82,700 | +219.3% | 0.00% | – |
| Q1 2021 | $290,000 | +11.5% | 25,900 | +13.6% | 0.00% | – |
| Q4 2020 | $260,000 | +1200.0% | 22,800 | +936.4% | 0.00% | – |
| Q3 2020 | $20,000 | -94.4% | 2,200 | -93.7% | 0.00% | -100.0% |
| Q2 2020 | $358,000 | +293.4% | 34,700 | +285.6% | 0.00% | +100.0% |
| Q1 2020 | $91,000 | -84.4% | 9,000 | -79.5% | 0.00% | -75.0% |
| Q4 2019 | $583,000 | +14.3% | 43,800 | -26.3% | 0.00% | 0.0% |
| Q3 2019 | $510,000 | +1493.8% | 59,400 | +1948.3% | 0.00% | – |
| Q2 2019 | $32,000 | -85.2% | 2,900 | -81.9% | 0.00% | -100.0% |
| Q1 2019 | $216,000 | +671.4% | 16,000 | +492.6% | 0.00% | – |
| Q4 2018 | $28,000 | -96.5% | 2,700 | -93.8% | 0.00% | -100.0% |
| Q3 2018 | $805,000 | -58.3% | 43,600 | -56.8% | 0.01% | -62.5% |
| Q2 2018 | $1,929,000 | +8668.2% | 100,900 | +7107.1% | 0.02% | – |
| Q1 2018 | $22,000 | -29.0% | 1,400 | -33.3% | 0.00% | – |
| Q4 2017 | $31,000 | -81.3% | 2,100 | -80.0% | 0.00% | -100.0% |
| Q3 2017 | $166,000 | +4050.0% | 10,500 | +5150.0% | 0.00% | – |
| Q2 2017 | $4,000 | -96.2% | 200 | -96.8% | 0.00% | -100.0% |
| Q1 2017 | $106,000 | -89.6% | 6,200 | -90.7% | 0.00% | -90.0% |
| Q4 2016 | $1,024,000 | +10.2% | 67,000 | +14.5% | 0.01% | 0.0% |
| Q3 2016 | $929,000 | -9.1% | 58,500 | -25.2% | 0.01% | -16.7% |
| Q2 2016 | $1,022,000 | +60.9% | 78,200 | +34.8% | 0.01% | +33.3% |
| Q1 2016 | $635,000 | +161.3% | 58,000 | +176.2% | 0.01% | +200.0% |
| Q4 2015 | $243,000 | +428.3% | 21,000 | +377.3% | 0.00% | +200.0% |
| Q3 2015 | $46,000 | -41.0% | 4,400 | -32.3% | 0.00% | 0.0% |
| Q2 2015 | $78,000 | -86.5% | 6,500 | -81.9% | 0.00% | -88.9% |
| Q1 2015 | $576,000 | -4.8% | 36,000 | -8.9% | 0.01% | 0.0% |
| Q4 2014 | $605,000 | +2.9% | 39,500 | -13.0% | 0.01% | 0.0% |
| Q3 2014 | $588,000 | -58.5% | 45,400 | -50.9% | 0.01% | -59.1% |
| Q2 2014 | $1,416,000 | +177.6% | 92,400 | +123.2% | 0.02% | +144.4% |
| Q1 2014 | $510,000 | -24.8% | 41,400 | -29.1% | 0.01% | -10.0% |
| Q4 2013 | $678,000 | -17.3% | 58,400 | -15.6% | 0.01% | -37.5% |
| Q3 2013 | $820,000 | +166.2% | 69,200 | +123.2% | 0.02% | +100.0% |
| Q2 2013 | $308,000 | – | 31,000 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SIMPLEX TRADING, LLC | 1,194 | $1,359,000 | 0.00% |
| HBK INVESTMENTS L P | 10,500 | $120,000 | 0.00% |
| GROUP ONE TRADING, L.P. | 22,800 | $260,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |