PURA VIDA INVESTMENTS, LLC - ATHIRA PHARMA INC ownership

ATHIRA PHARMA INC's ticker is ATHA and the CUSIP is 04746L104. A total of 100 filers reported holding ATHIRA PHARMA INC in Q3 2022. The put-call ratio across all filers is 0.16 and the average weighting 0.0%.

Quarter-by-quarter ownership
PURA VIDA INVESTMENTS, LLC ownership history of ATHIRA PHARMA INC
ValueSharesWeighting
Q4 2022$246,309
-40.8%
77,700
-44.5%
0.01%
-45.8%
Q3 2022$416,000
-49.1%
139,924
-47.8%
0.02%
-50.0%
Q2 2022$818,000
-82.2%
268,131
-21.0%
0.05%
-67.8%
Q1 2022$4,583,000
-25.8%
339,468
-28.4%
0.15%
-33.5%
Q4 2021$6,180,000474,3030.22%
Other shareholders
ATHIRA PHARMA INC shareholders Q3 2022
NameSharesValueWeighting ↓
VR Adviser, LLC 1,691,623$31,126,0003.38%
ACUTA CAPITAL PARTNERS, LLC 400,000$7,360,0002.65%
Logos Global Management LP 1,010,812$18,599,0001.82%
S Squared Technology, LLC 181,220$3,334,0001.58%
Avidity Partners Management LP 1,677,845$30,872,0000.85%
Perceptive Advisors 3,425,916$63,037,0000.80%
RTW INVESTMENTS, LP 2,652,553$48,807,0000.76%
Sofinnova Investments, Inc. 509,168$9,369,0000.56%
HighVista Strategies LLC 32,062$590,0000.44%
DAFNA Capital Management LLC 91,531$1,684,0000.40%
View complete list of ATHIRA PHARMA INC shareholders