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Supernus Pharmaceuticals
SUPN

Overview Fund Activity

224 hedge funds and large institutions have $1.33B invested in Supernus Pharmaceuticals in 2020 Q4 according to their latest regulatory filings, with 38 funds opening new positions, 73 increasing their positions, 83 reducing their positions, and 22 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
224
Holders Change
+15
Holders Change %
+7.18%
% of All Funds
3.97%
Holding in Top 10
3
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+200%
% of All Funds
0.05%
New
38
Increased
73
Reduced
83
Closed
22
Calls
$4.77M
Puts
$1.35M
Net Calls
+$3.42M
Net Calls Change
+$4.54M

Top Buyers

1
SIMG
Stephens Investment Management Group
Texas
$21.3M
2
Fidelity Investments
Fidelity Investments
Massachusetts
$14.1M
3
ACM
Ashford Capital Management
Delaware
$30.7M
4
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management
California
$32.8M
5
GKIM
GW&K Investment Management
Massachusetts
$33.1M

Top Sellers

1
SI
Sofinnova Investments
California
$0
2
Acadian Asset Management
Acadian Asset Management
Massachusetts
$4.49M
3
Morgan Stanley
Morgan Stanley
New York
$5.75M
4
BlackRock
BlackRock
New York
$224M
5
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
AL
226
AJO LP
Pennsylvania
– -$3.11M -149,430 Closed
CIA
227
Capital Impact Advisors
Massachusetts
– -$1.74M -83,632 Closed
MWNA
228
Marshall Wace North America
New York
– -$880K -42,185 Closed
CIC
229
Cornercap Investment Counsel
Georgia
– -$429K -20,580 Closed
CS
230
Candriam SCA
Luxembourg
– -$417K -20,000 Closed
AIM
231
Aigen Investment Management
New York
– -$363K -17,429 Closed
HSBC Holdings
232
HSBC Holdings
United Kingdom
– -$318K -15,111 Closed
QI
233
QS Investors
New York
– -$272K -13,036 Closed
CPO
234
Cerity Partners OCIO
New York
– -$272K -13,031 Closed
PP
235
Paloma Partners
Connecticut
– -$264K -12,679 Closed
Skandinaviska Enskilda Banken (SEB)
236
Skandinaviska Enskilda Banken (SEB)
Sweden
– -$146K -7,000 Closed
MAM
237
Meeder Asset Management
Ohio
– -$102K -4,946 Closed
Lazard Asset Management
238
Lazard Asset Management
New York
– -$51K -2,461 Closed
Simplex Trading
239
Simplex Trading
Illinois
– -$38K -1,843 Closed
PCM
240
Prelude Capital Management
New York
– -$22K -1,046 Closed
CG
241
Cutler Group
California
– -$10K -500 Closed
Rockefeller Capital Management
242
Rockefeller Capital Management
New York
– -$6K -315 Closed
ASN
243
Advisory Services Network
Georgia
– -$5K -224 Closed
NNP
244
Nachman Norwood & Parrott
South Carolina
– -$4K -195 Closed
PA
245
Parallel Advisors
California
– -$2K -76 Closed
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