SIMPLEX TRADING, LLC - BLUEPRINT MEDICINES CORP ownership

BLUEPRINT MEDICINES CORP's ticker is BPMC and the CUSIP is 09627Y109. A total of 71 filers reported holding BLUEPRINT MEDICINES CORP in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.4%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of BLUEPRINT MEDICINES CORP
ValueSharesWeighting
Q3 2023$1,029
+12.2%
20,502
+41.2%
0.00%0.0%
Q2 2023$917
+6953.8%
14,524
+4908.3%
0.00%
Q1 2023$13
-100.0%
290
-88.7%
0.00%
Q1 2022$164,000
+241.7%
2,569
+366.2%
0.00%
Q3 2021$48,0000.0%5510.0%0.00%
Q2 2021$48,000551
+8.5%
0.00%
Q4 2020$0
-100.0%
508
+408.0%
0.00%
Q1 2020$5,000
-96.9%
100
-95.5%
0.00%
Q3 2019$161,000
-43.3%
2,198
-51.0%
0.00%
-100.0%
Q2 2018$284,000
+195.8%
4,484
+249.2%
0.00%
-75.0%
Q4 2017$96,000
-41.5%
1,284
-68.7%
0.00%
-42.9%
Q1 2017$164,000
+1540.0%
4,106
+1009.7%
0.01%
+600.0%
Q3 2016$10,000
+900.0%
370
+386.8%
0.00%
Q2 2016$1,000
-96.3%
76
-92.6%
0.00%
-100.0%
Q4 2015$27,000
+800.0%
1,026
+460.7%
0.00%
Q3 2015$3,0001830.00%
Other shareholders
BLUEPRINT MEDICINES CORP shareholders Q3 2015
NameSharesValueWeighting ↓
Aquilo Capital Management, LLC 581,768$25,487,2569.57%
Casdin Capital, LLC 1,477,800$64,742,4185.02%
Nextech Invest Ltd. 188,228$8,246,2693.28%
DAFNA Capital Management LLC 261,235$11,444,7053.22%
Rock Springs Capital Management LP 1,891,510$82,867,0531.99%
HealthCor Management, L.P. 30,000$1,314,3001.20%
EFG Asset Management (North America) Corp. 110,853$4,766,6791.07%
Novo Holdings A/S 370,000$16,209,7001.01%
SECTORAL ASSET MANAGEMENT INC 115,900$5,077,5790.98%
EMERALD MUTUAL FUND ADVISERS TRUST 305,709$13,393,1110.83%
View complete list of BLUEPRINT MEDICINES CORP shareholders