BLAIR WILLIAM & CO/IL - BLUEPRINT MEDICINES CORP ownership

BLUEPRINT MEDICINES CORP's ticker is BPMC and the CUSIP is 09627Y109. A total of 238 filers reported holding BLUEPRINT MEDICINES CORP in Q3 2022. The put-call ratio across all filers is 0.57 and the average weighting 0.2%.

Quarter-by-quarter ownership
BLAIR WILLIAM & CO/IL ownership history of BLUEPRINT MEDICINES CORP
ValueSharesWeighting
Q3 2023$269,531
-20.5%
5,3670.0%0.00%0.0%
Q2 2023$339,194
+45.6%
5,367
+52.0%
0.00%0.0%
Q3 2022$233,000
-5.3%
3,530
-8.3%
0.00%0.0%
Q1 2022$246,000
-61.4%
3,851
-35.3%
0.00%
-50.0%
Q4 2021$638,000
+11.7%
5,956
+7.2%
0.00%0.0%
Q3 2021$571,000
+111.5%
5,555
+81.0%
0.00%
+100.0%
Q2 2021$270,000
-9.4%
3,0690.0%0.00%0.0%
Q1 2021$298,000
-18.6%
3,069
-6.0%
0.00%0.0%
Q4 2020$366,0003,2660.00%
Other shareholders
BLUEPRINT MEDICINES CORP shareholders Q3 2022
NameSharesValueWeighting ↓
Aquilo Capital Management, LLC 716,539$36,192,00012.35%
CADIAN CAPITAL MANAGEMENT, LP 2,020,629$102,062,0006.89%
Casdin Capital, LLC 1,150,000$58,087,0004.91%
DAFNA Capital Management LLC 261,280$13,197,0003.60%
Nextech Invest Ltd. 188,228$9,507,0003.21%
Eagle Health Investments LP 170,551$8,615,0002.01%
Boxer Capital, LLC 507,374$25,627,0001.62%
Rock Springs Capital Management LP 979,174$49,458,0001.44%
EFG Asset Management (North America) Corp. 130,454$6,589,0001.39%
Integral Health Asset Management, LLC 130,000$6,566,0001.35%
View complete list of BLUEPRINT MEDICINES CORP shareholders