241 hedge funds and large institutions have $2.03B invested in GoPro in 2015 Q2 according to their latest regulatory filings, with 85 funds opening new positions, 87 increasing their positions, 42 reducing their positions, and 46 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
241
Holders Change
+38
Holders Change %
+18.72%
% of All Funds
6.5%
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.08%
New
85
Increased
87
Reduced
42
Closed
46
Calls
$311M
Puts
$619M
Net Calls
-$308M
Net Calls Change
-$230M
Name Holding Trade Value Shares
Change
Shares
Change %
UOC
251
UBS O'Connor
Illinois
-$2.83M -65,296 Closed
HT
252
HAP Trading
New York
-$1.69M -38,900 Closed
SIM
253
Spark Investment Management
New York
-$1.24M -28,600 Closed
MCM
254
McGlinn Capital Management
Pennsylvania
-$1.04M -24,000 Closed
BCM
255
Bluefin Capital Management
New York
-$1.01M -23,316 Closed
PAA
256
Peregrine Asset Advisers
Oregon
-$725K -16,710 Closed
LOGI
257
Long Oar Global Investors
New York
-$664 -15,300 Closed
SGH
258
Schonfeld Group Holdings
New York
-$593K -13,660 Closed
EEG
259
E.E. Geduld
-$543K -12,500 Closed
ST
260
Spot Trading
Illinois
-$438K -10,098 Closed
Tudor Investment Corp
261
Tudor Investment Corp
Connecticut
-$424K -9,771 Closed
EGM
262
Engineers Gate Manager
New York
-$407K -9,381 Closed
ZIM
263
Zacks Investment Management
Illinois
-$404K -9,300 Closed
Federated Hermes
264
Federated Hermes
Pennsylvania
-$369K -8,500 Closed
William Blair & Company
265
William Blair & Company
Illinois
-$367K -8,461 Closed
Squarepoint
266
Squarepoint
New York
-$334K -7,700 Closed
USGIU
267
U.S. Global Investors (USGI)
Texas
-$304K -7,000 Closed
QC
268
QCM Cayman
Texas
-$275K -6,334 Closed
Principal Financial Group
269
Principal Financial Group
Iowa
-$263K -6,069 Closed
BPC
270
Banque Pictet & Cie
Switzerland
-$242K -5,585 Closed
GC
271
Guggenheim Capital
Illinois
-$225K -5,192 Closed
OC
272
Oppenheimer & Co
New York
-$210K -4,825 Closed
MUS
273
Mitsubishi UFJ Securities
Japan
-$87K -2,000 Closed
PCM
274
Prelude Capital Management
New York
-$84K -1,940 Closed
SEC
275
Seven Eight Capital
New York
-$57K -1,314 Closed