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Collegium Pharmaceutical
COLL

Overview Fund Activity

49 hedge funds and large institutions have $227M invested in Collegium Pharmaceutical in 2015 Q3 according to their latest regulatory filings, with 13 funds opening new positions, 17 increasing their positions, 10 reducing their positions, and 10 closing their positions.

Holders
49
Holders Change
+3
Holders Change %
+6.52%
% of All Funds
1.37%
Holding in Top 10
3
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+200%
% of All Funds
0.08%
New
13
Increased
17
Reduced
10
Closed
10
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
HM
1
HealthCor Management
New York
$21M
2
RSCM
2
Rock Springs Capital Management
Maryland
$22M
3
EAM
3
Eventide Asset Management
Massachusetts
$21.6M
4
Westfield Capital Management
4
Westfield Capital Management
Massachusetts
$4.08M
5
Adage Capital Partners
5
Adage Capital Partners
Massachusetts
$22.3M

Top Sellers

1
BC
1
Broadfin Capital
New York
$0
2
Massachusetts Financial Services
2
Massachusetts Financial Services
Massachusetts
$7.96M
3
ACP
3
Acuta Capital Partners
California
$0
4
LOAMU
4
Lombard Odier Asset Management (USA)
New York
$0
5
PCM
5
Pentwater Capital Management
Florida
$0
Name Market Value Shares Shares
Change 		Shares
Change %
RCM
1
RA Capital Management
Massachusetts
$34.3M 1,553,175 +7,765 +0.5%
TGHSA
2
TPG Group Holdings (SBS) Advisors
Texas
$29.3M 1,325,263 – –
Adage Capital Partners
3
Adage Capital Partners
Massachusetts
$22.3M 1,007,012 +148,921 +17%
RSCM
4
Rock Springs Capital Management
Maryland
$22M 994,400 +239,800 +32%
EAM
5
Eventide Asset Management
Massachusetts
$21.6M 975,418 +229,616 +31%
HM
6
HealthCor Management
New York
$21M 950,000 +476,336 +101%
EC
7
EcoR1 Capital
California
$10.3M 465,118 – –
CAM
8
Cormorant Asset Management
Massachusetts
$9.95M 450,000 – –
Fidelity Investments
9
Fidelity Investments
Massachusetts
$9.95M 450,000 – –
Massachusetts Financial Services
10
Massachusetts Financial Services
Massachusetts
$7.96M 359,966 -128,544 -26%
Franklin Resources
11
Franklin Resources
California
$7.41M 335,300 +4,700 +1%
Vanguard Group
12
Vanguard Group
Pennsylvania
$4.13M 186,892 +105,274 +129%
Westfield Capital Management
13
Westfield Capital Management
Massachusetts
$4.08M 184,461 +184,461 New
BFA
14
BlackRock Fund Advisors
California
$3.86M 174,555 -2,421 -1%
BIT
15
BlackRock Institutional Trust
California
$3.06M 138,481 +97,213 +236%
State Street
16
State Street
Massachusetts
$1.58M 71,430 +26,924 +60%
Northern Trust
17
Northern Trust
Illinois
$1.5M 67,662 +67,662 New
NC
18
NBW Capital
Massachusetts
$1.48M 67,017 -250 -0.4%
BC
19
Birchview Capital
Vermont
$1.3M 58,768 -20,000 -25%
TAM
20
Tocqueville Asset Management
New York
$1.11M 50,000 +29,000 +138%
EI
21
EAM Investors
California
$969K 43,816 +43,816 New
Geode Capital Management
22
Geode Capital Management
Massachusetts
$839K 37,987 +37,987 New
BLM
23
Bennett Lawrence Management
New York
$802K 36,275 +36,275 New
RFC
24
Russell Frank Company
Washington
$772K 34,922 +34,922 New
Renaissance Technologies
25
Renaissance Technologies
New York
$703K 31,800 +31,800 New
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