HAP Trading, LLC - ATHIRA PHARMA INC ownership

ATHIRA PHARMA INC's ticker is ATHA and the CUSIP is 04746L104. A total of 71 filers reported holding ATHIRA PHARMA INC in Q3 2023. The put-call ratio across all filers is 0.03 and the average weighting 0.1%.

Quarter-by-quarter ownership
HAP Trading, LLC ownership history of ATHIRA PHARMA INC
ValueSharesWeighting
Q2 2022$0
-100.0%
25,900
-82.7%
0.00%
-100.0%
Q1 2022$344,000
-1.4%
149,987
+156.1%
0.01%
+40.0%
Q4 2021$349,000
+0.3%
58,559
-25.3%
0.01%
-16.7%
Q3 2021$348,00078,3810.01%
Other shareholders
ATHIRA PHARMA INC shareholders Q3 2023
NameSharesValueWeighting ↓
VR Adviser, LLC 1,691,623$57,938,0008.52%
ACUTA CAPITAL PARTNERS, LLC 393,000$13,460,0003.66%
Logos Global Management LP 947,873$32,465,0002.78%
RTW INVESTMENTS, LP 2,685,779$88,899,0001.49%
Avidity Partners Management LP 1,043,873$35,753,0001.16%
Perceptive Advisors 3,114,805$106,682,0001.14%
Sofinnova Investments, Inc. 509,168$17,439,0001.04%
HighVista Strategies LLC 32,062$1,098,0000.70%
Rock Springs Capital Management LP 860,902$29,486,0000.62%
PFM Health Sciences, LP 470,227$16,105,0000.57%
View complete list of ATHIRA PHARMA INC shareholders