PURA VIDA INVESTMENTS, LLC - ATHIRA PHARMA INC ownership

ATHIRA PHARMA INC's ticker is ATHA and the CUSIP is 04746L104. A total of 106 filers reported holding ATHIRA PHARMA INC in Q2 2022. The put-call ratio across all filers is 0.31 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 Q2 2022
NameSharesValueWeighting ↓
BML Capital Management, LLC 1,704,362$3,442,8113.16%
Simplify Asset Management Inc. 1,492,792$3,015,4400.34%
Perceptive Advisors 4,797,278$9,690,5010.32%
Nan Fung Group Holdings Ltd 180,000$363,6000.29%
Potomac Capital Management, Inc. 74,585$150,6620.19%
Acuitas Investments, LLC 149,600$302,1920.18%
TANG CAPITAL MANAGEMENT LLC 352,715$712,4840.10%
GSA CAPITAL PARTNERS LLP 297,052$6000.05%
Integrity Financial Corp /WA 32,786$66,2280.05%
Laird Norton Wetherby Trust Company, LLC 178,709$360,9920.05%
View complete list of ATHIRA PHARMA INC shareholders