News + Filings Holdings
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Tamarack Advisers, LP
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Changes: All | New | Increased | Decreased | Sold Out |
Portfolio as of: |
| Name | Ticker | Class | Shares | Change | Value | Change | % Port | % OS | Hist | Date |
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ALKERMES INC
| ALKS | COM | 75,000 | -200,000 | 2,114,250,000 | -5,071,500,000 | 0.77 | |
Hist
| 03/31/2023 |
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Pacira BioSciences, Inc.
| PCRX | Common | 10,000 | -90,000 | 408,100,000 | -3,452,900,000 | 0.15 | 0.02 |
Hist
| 03/31/2023 |
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Ascendis Pharma A/S
| ASND | CALL | 20,000 | -25,000 | 2,144,400,000 | -3,351,450,000 | 0.78 | |
Hist
| 03/31/2023 |
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CERUS CORP
| CERS | Common Stock | 2,250,000 | -250,000 | 6,682,500,000 | -2,442,500,000 | 2.44 | 1.27 |
Hist
| 03/31/2023 |
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NEOGEN CORP
| NEOG | COM | 100,000 | -150,000 | 1,852,000,000 | -1,955,500,000 | 0.68 | 0.05 |
Hist
| 03/31/2023 |
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ANGIODYNAMICS INC
| ANGO | Common | 475,000 | -15,000 | 4,911,500,000 | -1,835,800,000 | 1.80 | 1.21 |
Hist
| 03/31/2023 |
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RIGEL PHARMACEUTICALS INC
| RIGL | Common | 2,000,000 | -300,000 | 2,640,000,000 | -810,000,000 | 0.96 | 1.15 |
Hist
| 03/31/2023 |
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FENNEC PHARMACEUTICALS INC.
| FENC | Common | 149,200 | -63,800 | 1,241,344,000 | -803,456,000 | 0.45 | 0.57 |
Hist
| 03/31/2023 |
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AtriCure, Inc.
| ATRC | COMMON | 40,376 | -9,624 | 1,673,585,000 | -545,415,000 | 0.61 | 0.09 |
Hist
| 03/31/2023 |
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COLLEGIUM PHARMACEUTICAL, INC
| COLL | Common | 355,000 | -32,000 | 8,516,450,000 | -461,950,000 | 3.11 | 1.04 |
Hist
| 03/31/2023 |
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ICU MEDICAL INC/DE
| ICUI | Common | 3,000 | -2,000 | 494,880,000 | -292,520,000 | 0.18 | 0.01 |
Hist
| 03/31/2023 |
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NanoString Technologies Inc
| NSTG | Common | 25,000 | -5,000 | 247,500,000 | 8,400,000 | 0.09 | 0.05 |
Hist
| 03/31/2023 |
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SI-BONE, Inc.
| SIBN | Common | 275,000 | -55,000 | 5,409,250,000 | 921,250,000 | 1.98 | 0.79 |
Hist
| 03/31/2023 |
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