IRONWOOD PHARMACEUTICALS INC's ticker is IRWD and the CUSIP is 46333X108. A total of 167 filers reported holding IRONWOOD PHARMACEUTICALS INC in Q3 2019. The put-call ratio across all filers is 0.20 and the average weighting 0.2%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $1,552,759 | +64.7% | 161,242 | +81.9% | 0.00% | +50.0% |
Q2 2023 | $943,042 | +331.8% | 88,632 | +326.9% | 0.00% | – |
Q1 2023 | $218,415 | -52.8% | 20,762 | -44.4% | 0.00% | -100.0% |
Q4 2022 | $463,037 | +501.3% | 37,372 | +394.7% | 0.00% | – |
Q3 2022 | $77,000 | -11.5% | 7,554 | 0.0% | 0.00% | – |
Q2 2022 | $87,000 | -61.3% | 7,554 | -57.9% | 0.00% | – |
Q1 2022 | $225,000 | -32.2% | 17,945 | -37.2% | 0.00% | -100.0% |
Q4 2021 | $332,000 | -81.2% | 28,564 | -78.9% | 0.00% | -66.7% |
Q3 2021 | $1,769,000 | -11.2% | 135,505 | -12.6% | 0.00% | 0.0% |
Q2 2021 | $1,993,000 | -44.9% | 155,117 | -52.1% | 0.00% | -50.0% |
Q1 2021 | $3,618,000 | +325.6% | 323,857 | +333.2% | 0.01% | +200.0% |
Q4 2020 | $850,000 | -2.2% | 74,764 | -21.8% | 0.00% | 0.0% |
Q3 2020 | $869,000 | -41.8% | 95,603 | -34.1% | 0.00% | -33.3% |
Q2 2020 | $1,492,000 | +280.6% | 145,090 | +272.4% | 0.00% | +200.0% |
Q1 2020 | $392,000 | -86.0% | 38,963 | -81.5% | 0.00% | -80.0% |
Q4 2019 | $2,802,000 | +2518.7% | 210,647 | +1598.8% | 0.01% | – |
Q3 2019 | $107,000 | -20.7% | 12,400 | 0.0% | 0.00% | – |
Q2 2019 | $135,000 | -90.7% | 12,400 | -84.2% | 0.00% | -100.0% |
Q3 2018 | $1,446,000 | -12.2% | 78,417 | -8.9% | 0.00% | 0.0% |
Q2 2018 | $1,646,000 | +33.8% | 86,101 | +8.0% | 0.00% | +50.0% |
Q1 2018 | $1,230,000 | -23.5% | 79,692 | -23.9% | 0.00% | -33.3% |
Q4 2017 | $1,608,000 | -28.7% | 104,702 | -26.8% | 0.00% | -25.0% |
Q3 2017 | $2,256,000 | +17.5% | 143,082 | +40.7% | 0.00% | +33.3% |
Q2 2017 | $1,920,000 | +322.9% | 101,676 | +281.9% | 0.00% | +200.0% |
Q1 2017 | $454,000 | +4.1% | 26,621 | -6.8% | 0.00% | 0.0% |
Q4 2016 | $436,000 | – | 28,554 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
EcoR1 Capital, LLC | 2,855,515 | $43,661,000 | 13.90% |
BLUE JAY CAPITAL MANAGEMENT, LLC | 772,369 | $11,810,000 | 7.13% |
Rubric Capital Management LP | 1,275,000 | $19,495,000 | 6.70% |
SECTOR GAMMA AS | 1,972,678 | $30,162,000 | 5.68% |
BRIDGER MANAGEMENT, LLC | 1,879,313 | $28,735,000 | 2.00% |
Asymmetry Capital Management, L.P. | 57,363 | $877,000 | 1.63% |
Orbimed Advisors | 7,241,300 | $110,719,000 | 1.41% |
Broderick Brian C | 144,476 | $2,209,000 | 0.96% |
Granahan Investment Management | 1,408,000 | $21,528,000 | 0.74% |
Spark Investment Management LLC | 499,200 | $7,632,000 | 0.63% |