SECTORAL ASSET MANAGEMENT INC - SEATTLE GENETICS INC ownership

SEATTLE GENETICS INC's ticker is SGENXXXX and the CUSIP is 812578102. A total of 213 filers reported holding SEATTLE GENETICS INC in Q1 2014. The put-call ratio across all filers is 2.32 and the average weighting 0.2%.

Quarter-by-quarter ownership
SECTORAL ASSET MANAGEMENT INC ownership history of SEATTLE GENETICS INC
ValueSharesWeighting
Q3 2020$10,707,000
-22.8%
54,716
-32.9%
0.92%
-27.6%
Q2 2020$13,861,000
+12.3%
81,576
-23.8%
1.27%
-46.3%
Q1 2020$12,346,000
+620.3%
107,000
+613.3%
2.37%
+825.8%
Q4 2019$1,714,000
-73.0%
15,000
-86.6%
0.26%
-70.3%
Q4 2018$6,348,000
+526.7%
112,029
+753.2%
0.86%
+699.1%
Q3 2018$1,013,000
-98.2%
13,130
-99.0%
0.11%
-95.6%
Q4 2015$57,257,000
+17.0%
1,275,775
+0.5%
2.44%
+8.9%
Q3 2015$48,936,000
-19.9%
1,269,075
+0.6%
2.24%
-12.0%
Q2 2015$61,084,000
+37.1%
1,262,075
+0.1%
2.55%
+50.6%
Q1 2015$44,551,000
+25.6%
1,260,275
+14.1%
1.69%
+6.3%
Q4 2014$35,474,000
+56.5%
1,104,075
+81.0%
1.59%
+66.8%
Q3 2014$22,673,000
-3.2%
609,819
-0.4%
0.95%
-3.8%
Q2 2014$23,417,000
+16.1%
612,219
+38.3%
0.99%
+19.5%
Q1 2014$20,175,000
+19.7%
442,819
+4.8%
0.83%
+14.2%
Q4 2013$16,854,000
-9.0%
422,519
-0.0%
0.73%
-18.4%
Q3 2013$18,523,000
+39.6%
422,619
+0.2%
0.89%
+127.3%
Q2 2013$13,269,000421,7690.39%
Other shareholders
SEATTLE GENETICS INC shareholders Q1 2014
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