PRIMECAP MANAGEMENT CO/CA/ - SEAGEN INC ownership

SEAGEN INC's ticker is SGEN and the CUSIP is 81181C104. A total of 607 filers reported holding SEAGEN INC in Q3 2023. The put-call ratio across all filers is 3.99 and the average weighting 0.9%.

Quarter-by-quarter ownership
PRIMECAP MANAGEMENT CO/CA/ ownership history of SEAGEN INC
ValueSharesWeighting
Q3 2023$1,328,440,446
+14.3%
6,261,798
+3.7%
1.12%
+15.4%
Q2 2023$1,162,228,988
+17.3%
6,038,808
+23.4%
0.97%
+12.4%
Q1 2023$991,051,776
+61.8%
4,894,808
+2.7%
0.86%
+54.0%
Q4 2022$612,424,429
-2.3%
4,765,578
+4.0%
0.56%
-7.6%
Q3 2022$627,106,000
-22.8%
4,583,100
-0.1%
0.61%
-16.4%
Q2 2022$811,909,000
+21.9%
4,588,610
-0.7%
0.73%
+44.6%
Q1 2022$665,930,000
-7.3%
4,622,910
-0.5%
0.50%
+1.0%
Q4 2021$718,440,000
-12.5%
4,647,090
-3.9%
0.50%
-14.3%
Q3 2021$821,136,000
+6.1%
4,835,900
-1.3%
0.58%
+11.5%
Q2 2021$773,836,000
+11.3%
4,901,420
-2.1%
0.52%
+7.2%
Q1 2021$695,438,000
-26.1%
5,008,195
-6.8%
0.48%
-30.6%
Q4 2020$941,012,0005,372,9120.70%
Other shareholders
SEAGEN INC shareholders Q3 2023
NameSharesValueWeighting ↓
Baker Brothers Advisors 44,554,162$8,574,894,01949.62%
Samson Rock Capital LLP 80,000$15,396,80023.25%
YALE UNIVERSITY 111,468$21,453,13116.65%
Pentwater Capital Management LP 9,629,500$1,853,293,57012.80%
CLEAR STREET MARKETS LLC 493,800$95,03712.39%
PSquared Asset Management AG 520,000$100,079,20011.75%
FIFTH LANE CAPITAL, LP 194,400$37,414,22411.12%
Twin Securities, Inc. 100,599$19,361,28410.74%
KRYGER CAPITAL Ltd 494,396$95,151,4549.73%
Berry Street Capital Management LLP 250,000$48,115,0008.93%
View complete list of SEAGEN INC shareholders