BPMC

Blueprint Medicines
BPMC

Overview Fund Activity
Delisted

BPMC was delisted on the 17th of July, 2025.

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219 hedge funds and large institutions have $3.25B invested in Blueprint Medicines in 2023 Q3 according to their latest regulatory filings, with 27 funds opening new positions, 97 increasing their positions, 55 reducing their positions, and 26 closing their positions.

Holders
219
Holders Change
-2
Holders Change %
-0.9%
% of All Funds
3.49%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.05%
New
27
Increased
97
Reduced
55
Closed
26
Calls
$13.3M
Puts
$40.4M
Net Calls
-$27.1M
Net Calls Change
-$7.45M

Top Buyers

1
Millennium Management
1
Millennium Management
New York
$43M
2
Point72 Asset Management
2
Point72 Asset Management
Connecticut
$29.9M
3
PCH
3
Polar Capital Holdings
United Kingdom
$52.2M
4
RSCM
4
Rock Springs Capital Management
Maryland
$135M
5
APM
5
Avidity Partners Management
Texas
$37.7M

Top Sellers

1
EC
1
EcoR1 Capital
California
$0
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$306M
3
Fisher Asset Management
3
Fisher Asset Management
Washington
$19.2M
4
CC
4
Casdin Capital
New York
$18.7M
5
T. Rowe Price Associates
5
T. Rowe Price Associates
Maryland
$276M
Name Market Value Shares Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$331M 6,587,784 +52,049 +0.8%
Fidelity Investments
2
Fidelity Investments
Massachusetts
$306M 6,085,255 -622,882 -9%
Vanguard Group
3
Vanguard Group
Pennsylvania
$300M 5,967,143 +37,716 +0.6%
T. Rowe Price Associates
4
T. Rowe Price Associates
Maryland
$276M 5,496,577 -126,799 -2%
Wellington Management Group
5
Wellington Management Group
Massachusetts
$255M 5,080,521 +156,807 +3%
RSCM
6
Rock Springs Capital Management
Maryland
$135M 2,685,294 +498,622 +23%
State Street
7
State Street
Massachusetts
$132M 2,625,627 +122,634 +5%
T. Rowe Price Investment Management
8
T. Rowe Price Investment Management
Maryland
$123M 2,458,169 +7,134 +0.3%
JPMorgan Chase & Co
9
JPMorgan Chase & Co
New York
$85.1M 1,694,217 +85,648 +5%
Macquarie Group
10
Macquarie Group
Australia
$79.3M 1,579,842 +61,756 +4%
AllianceBernstein
11
AllianceBernstein
Tennessee
$75.2M 1,497,254 -113,927 -7%
William Blair Investment Management
12
William Blair Investment Management
Illinois
$73.2M 1,456,629 -17,861 -1%
Geode Capital Management
13
Geode Capital Management
Massachusetts
$63.6M 1,266,497 +45,304 +4%
PCH
14
Polar Capital Holdings
United Kingdom
$52.2M 1,040,000 +540,000 +108%
Alkeon Capital Management
15
Alkeon Capital Management
New York
$47.4M 943,928 – –
Millennium Management
16
Millennium Management
New York
$43M 856,034 +623,499 +268%
Pictet Asset Management
17
Pictet Asset Management
Switzerland
$38M 756,328 +756,328 New
APM
18
Avidity Partners Management
Texas
$37.7M 751,600 +336,600 +81%
American Century Companies
19
American Century Companies
Missouri
$33.7M 670,972 +33,243 +5%
Brown Advisory
20
Brown Advisory
Maryland
$32.2M 641,039 +5,843 +0.9%
EA
21
Emerald Advisers
Pennsylvania
$30.5M 607,037 +110,984 +22%
WP
22
Woodline Partners
California
$30.2M 602,027 +310,665 +107%
Point72 Asset Management
23
Point72 Asset Management
Connecticut
$29.9M 595,800 +595,800 New
Northern Trust
24
Northern Trust
Illinois
$29.6M 588,460 +2,763 +0.5%
Norges Bank
25
Norges Bank
Norway
$29.4M 585,996 +12,810 +2%
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