STALEY CAPITAL ADVISERS INC - BLUEPRINT MEDICINES CORP ownership

BLUEPRINT MEDICINES CORP's ticker is BPMC and the CUSIP is 09627Y109. A total of 278 filers reported holding BLUEPRINT MEDICINES CORP in Q2 2021. The put-call ratio across all filers is 1.50 and the average weighting 0.2%.

Quarter-by-quarter ownership
STALEY CAPITAL ADVISERS INC ownership history of BLUEPRINT MEDICINES CORP
ValueSharesWeighting
Q4 2021$321,000
+4.2%
3,0000.0%0.02%
-11.8%
Q3 2021$308,000
+16.7%
3,0000.0%0.02%
+21.4%
Q2 2021$264,000
-9.6%
3,0000.0%0.01%
-12.5%
Q1 2021$292,000
-13.1%
3,0000.0%0.02%
-23.8%
Q4 2020$336,000
+20.9%
3,0000.0%0.02%
+10.5%
Q3 2020$278,000
+18.8%
3,0000.0%0.02%
+11.8%
Q2 2020$234,000
-2.5%
3,0000.0%0.02%
+6.2%
Q4 2019$240,000
+9.1%
3,0000.0%0.02%
-5.9%
Q3 2019$220,000
-22.3%
3,0000.0%0.02%
-19.0%
Q2 2019$283,000
+17.9%
3,0000.0%0.02%
+16.7%
Q1 2019$240,0003,0000.02%
Other shareholders
BLUEPRINT MEDICINES CORP shareholders Q2 2021
NameSharesValueWeighting ↓
Aquilo Capital Management, LLC 423,012$41,129,0007.43%
Eagle Health Investments LP 133,163$12,947,0005.08%
DAFNA Capital Management LLC 207,911$20,215,0004.80%
Casdin Capital, LLC 1,550,000$150,707,0004.49%
SIB LLC 65,151$6,335,0003.72%
CADIAN CAPITAL MANAGEMENT, LP 913,702$88,839,0003.29%
Integral Health Asset Management, LLC 117,500$11,425,0003.26%
Rock Springs Capital Management LP 746,732$72,605,0001.58%
Avidity Partners Management LP 546,000$53,088,0001.47%
Zebra Capital Management LLC 12,698$1,235,0001.36%
View complete list of BLUEPRINT MEDICINES CORP shareholders