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BPMC

Blueprint Medicines

Delisted

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

170 hedge funds and large institutions have $3.23B invested in Blueprint Medicines in 2017 Q4 according to their latest regulatory filings, with 44 funds opening new positions, 72 increasing their positions, 39 reducing their positions, and 12 closing their positions.

New
Increased
Maintained
Reduced
Closed

267% more first-time investments, than exits

New positions opened: 44 | Existing positions closed: 12

236% more call options, than puts

Call options by funds: $18.9M | Put options by funds: $5.63M

85% more repeat investments, than reductions

Existing positions increased: 72 | Existing positions reduced: 39

28% more capital invested

Capital invested by funds: $2.53B → $3.23B (+$703M)

25% more funds holding in top 10

Funds holding in top 10: 810 (+2)

23% more funds holding

Funds holding: 138170 (+32)

6.93% more ownership

Funds ownership: 92.75%99.69% (+6.9%)

Holders
170
Holders Change
+32
Holders Change %
+23.19%
% of All Funds
3.86%
Holding in Top 10
10
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+25%
% of All Funds
0.23%
New
44
Increased
72
Reduced
39
Closed
12
Calls
$18.9M
Puts
$5.63M
Net Calls
+$13.3M
Net Calls Change
+$12.4M
Name Holding Trade Value Shares
Change
Change in
Stake
SG Americas Securities
176
SG Americas Securities
New York
-$604K -8,673 Closed
FAM
177
Fred Alger Management
New York
-$557K -8,000 Closed
AP
178
AHL Partners
United Kingdom
-$419K -6,003 Closed
Cambridge Investment Research Advisors
179
Cambridge Investment Research Advisors
Iowa
-$244K -3,500 Closed
TI
180
Turner Investments
Pennsylvania
-$209K -3,000 Closed
RFS
181
Rockefeller Financial Services
New York
-$160K -2,303 Closed
NIT
182
NumerixS Investment Technologies
British Columbia, Canada
-$118K -1,700 Closed
PHK
183
Point72 Hong Kong
Hong Kong
-$25.8K -366 -100%

BPMC Hedge Fund Activity: Q4 2017 in Review

170 of the 4,409 institutional investors tracked by Wall St. Rank reported a position in Blueprint Medicines (BPMC) for Q4 2017, worth a combined $3.23B — up 28% from $2.53B a quarter earlier.

Buyers outnumbered sellers: 44 funds opened new BPMC positions and 12 closed out — a net gain of 32 holders — while 72 added to existing stakes and 39 trimmed.

The largest buyer was Vanguard Group, adding an estimated $97.3M. The largest seller was PFM Health Sciences, cutting an estimated $53.6M.

  • 170 institutional investors held Blueprint Medicines (BPMC) as of Q4 2017, up from 138 in Q3 2017.
  • Funds reported $3.23B of Blueprint Medicines stock for Q4 2017, up 28% quarter-over-quarter.
  • 44 funds opened new Blueprint Medicines positions in Q4 2017 and 12 closed out, a net change of +32 holders.
  • The largest Blueprint Medicines buyer in Q4 2017 was Vanguard Group, an estimated $97.3M added.
  • The largest Blueprint Medicines seller in Q4 2017 was PFM Health Sciences, an estimated $53.6M sold.

Based on aggregated 13F filings for Q4 2017.