Rock Springs Capital Management LP - SEAGEN INC ownership

SEAGEN INC's ticker is SGEN and the CUSIP is 81181C104. A total of 459 filers reported holding SEAGEN INC in Q2 2021. The put-call ratio across all filers is 0.46 and the average weighting 0.2%.

Quarter-by-quarter ownership
Rock Springs Capital Management LP ownership history of SEAGEN INC
ValueSharesWeighting
Q3 2023$84,902,430
+10.2%
400,2000.0%2.27%
+24.1%
Q2 2023$77,022,492
-4.9%
400,2000.0%1.83%
-5.2%
Q1 2023$81,028,494
+57.6%
400,2000.0%1.93%
+56.1%
Q4 2022$51,429,702
+38.2%
400,200
+47.1%
1.24%
+28.8%
Q3 2022$37,218,000
-22.7%
272,0000.0%0.96%
-31.4%
Q2 2022$48,128,000
+23.5%
272,000
+0.6%
1.40%
+42.8%
Q1 2022$38,966,000
-1.5%
270,500
+5.7%
0.98%
+7.3%
Q4 2021$39,578,000
-6.8%
256,000
+2.4%
0.91%
+2.4%
Q3 2021$42,450,000
+7.6%
250,0000.0%0.89%
+14.5%
Q2 2021$39,470,000
+13.7%
250,0000.0%0.78%
+3.0%
Q1 2021$34,715,000
-20.7%
250,0000.0%0.76%
-18.4%
Q4 2020$43,785,000250,0000.93%
Other shareholders
SEAGEN INC shareholders Q2 2021
NameSharesValueWeighting ↓
Baker Brothers Advisors 44,554,162$9,452,165,46854.48%
Davide Leone & Partners Investment Co Ltd. 220,856$46,854,60023.55%
Davide Leone & Partners Investment Co Ltd. 220,000$46,673,00023.46%
PSquared Asset Management AG 1,050,645$222,894,33720.38%
Vazirani Asset Management LLC 55,000$11,668,25017.85%
Pentwater Capital Management LP 12,880,000$2,732,492,00014.69%
FIFTH LANE CAPITAL, LP 195,700$37,690,01913.15%
Berry Street Capital Management LLP 206,250$43,755,93812.86%
KRYGER CAPITAL Ltd 520,069$110,332,63812.74%
BARDIN HILL MANAGEMENT PARTNERS LP 177,252$37,60412.11%
View complete list of SEAGEN INC shareholders