Rock Springs Capital Management LP - SEATTLE GENETICS INC ownership

SEATTLE GENETICS INC's ticker is SGENXXXX and the CUSIP is 812578102. A total of 490 filers reported holding SEATTLE GENETICS INC in Q2 2020. The put-call ratio across all filers is 0.72 and the average weighting 0.2%.

Quarter-by-quarter ownership
Rock Springs Capital Management LP ownership history of SEATTLE GENETICS INC
ValueSharesWeighting
Q3 2020$48,923,000
+15.2%
250,0000.0%1.24%
+6.5%
Q2 2020$42,480,000
+52.1%
250,000
+3.3%
1.16%
+0.9%
Q1 2020$27,922,000
+1.0%
242,0000.0%1.16%
+32.2%
Q4 2019$27,651,000
+33.8%
242,0000.0%0.87%
+6.1%
Q3 2019$20,667,000
+23.4%
242,0000.0%0.82%
+36.0%
Q2 2019$16,749,000
-5.5%
242,0000.0%0.61%
-11.3%
Q1 2019$17,724,000
+54.5%
242,000
+19.5%
0.68%
+26.0%
Q4 2018$11,474,000
+71.6%
202,500
+62.0%
0.54%
+78.9%
Q4 2017$6,688,000
-1.7%
125,0000.0%0.30%
-3.5%
Q3 2017$6,801,000
+31.4%
125,000
+25.0%
0.31%
+20.3%
Q2 2017$5,174,000100,0000.26%
Other shareholders
SEATTLE GENETICS INC shareholders Q2 2020
NameSharesValueWeighting ↓
Baker Brothers Advisors 45,725,556$2,487,928,00020.18%
Lagoda Investment Management, L.P. 306,694$16,687,0006.03%
NEXTHERA CAPITAL LP 373,000$20,295,0005.22%
Redmile Group, LLC 1,843,733$100,318,0004.95%
Matrix Capital Management Company, LP 2,118,000$115,240,0003.68%
Sio Capital Management, LLC 100,000$5,441,0002.82%
Opus Point Partners Management, LLC 41,263$2,245,0002.01%
Eventide Asset Management 525,000$28,565,0001.62%
EMORY UNIVERSITY 35,982$1,958,0001.55%
Everett Capital Advisors UK LLP 191,500$10,420,0001.54%
View complete list of SEATTLE GENETICS INC shareholders