SPHERA FUNDS MANAGEMENT LTD. - RIGEL PHARMACEUTICALS INC ownership

RIGEL PHARMACEUTICALS INC's ticker is RIGL and the CUSIP is 766559603. A total of 121 filers reported holding RIGEL PHARMACEUTICALS INC in Q4 2022. The put-call ratio across all filers is 0.03 and the average weighting 0.1%.

Quarter-by-quarter ownership
SPHERA FUNDS MANAGEMENT LTD. ownership history of RIGEL PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2023$1,326,376
-16.3%
1,228,1260.0%0.24%
-2.0%
Q2 2023$1,584,283
-36.1%
1,228,126
-34.6%
0.25%
-40.3%
Q1 2023$2,480,075
-27.4%
1,878,845
-17.6%
0.41%
-43.6%
Q4 2022$3,418,268
+33.9%
2,278,845
+5.4%
0.73%
+107.3%
Q3 2022$2,552,000
-10.6%
2,162,586
-14.4%
0.35%
+16.1%
Q2 2022$2,853,000
+336.9%
2,525,000
+1002.1%
0.30%
+67.6%
Q4 2013$653,000229,1000.18%
Other shareholders
RIGEL PHARMACEUTICALS INC shareholders Q4 2022
NameSharesValueWeighting ↓
Tamarack Advisers, LP 4,500,000$11,925,0004.90%
HealthInvest Partners AB 1,090,000$2,889,0004.07%
GREAT POINT PARTNERS LLC 5,000,000$13,250,0002.94%
CM Management, LLC 775,000$2,054,0001.55%
SECTOR GAMMA AS 1,469,604$3,894,0000.92%
Sio Capital Management, LLC 913,621$2,421,0000.73%
Telemetry Investments, L.L.C. 190,000$504,0000.65%
DAFNA Capital Management LLC 879,000$2,329,0000.59%
Rock Springs Capital Management LP 4,860,200$12,880,0000.30%
Rhenman & Partners Asset Management AB 1,520,000$4,074,0000.27%
View complete list of RIGEL PHARMACEUTICALS INC shareholders