347 hedge funds and large institutions have $4.27B invested in Sony in 2018 Q1 according to their latest regulatory filings, with 54 funds opening new positions, 113 increasing their positions, 106 reducing their positions, and 39 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
347
Holders Change
+12
Holders Change %
+3.58%
% of All Funds
7.96%
Holding in Top 10
10
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+25%
% of All Funds
0.23%
New
54
Increased
113
Reduced
106
Closed
39
Calls
$90.1M
Puts
$80.1M
Net Calls
+$10M
Net Calls Change
-$24M
Name Holding Trade Value Shares
Change
Shares
Change %
DCM
351
Dynamic Capital Management
Jersey
-$3.01M -334,980 Closed
Group One Trading
352
Group One Trading
Illinois
-$1.04M -115,755 Closed
LCM
353
Lee Capital Management
New York
-$629K -70,000 Closed
Simplex Trading
354
Simplex Trading
Illinois
-$561K -62,450 Closed
VF
355
Virtu Financial
New York
-$491K -54,585 Closed
IH
356
IFC Holdings
Florida
-$490K -54,340 Closed
QCMA
357
Quad Capital Management Advisors
New York
-$450K -50,000 Closed
LC
358
Lourd Capital
California
-$432K -48,010 Closed
GIM
359
Granahan Investment Management
Massachusetts
-$409K -45,455 Closed
AC
360
Athos Capital
Hong Kong
-$328K -36,500 Closed
William Blair & Company
361
William Blair & Company
Illinois
-$257K -28,570 Closed
Brown Advisory
362
Brown Advisory
Maryland
-$256K -28,430 Closed
SSA
363
Schonfeld Strategic Advisors
New York
-$249K -27,720 Closed
DADC
364
D.A. Davidson & Co
Montana
-$228K -25,340 Closed
RJT
365
Raymond James Trust
Florida
-$203K -22,585 Closed
CCM
366
Cribstone Capital Management
Maine
-$99K -10,960 Closed
ZB
367
Zions Bancorporation
Utah
-$52K -5,730 Closed
First Eagle Investment Management
368
First Eagle Investment Management
New York
-$36K -4,000 Closed
AFNAS
369
American Financial Network Advisory Services
California
-$23K -2,550 Closed
GBT
370
Grove Bank & Trust
Florida
-$22K -2,500 Closed
TRCT
371
Tower Research Capital (TRC)
New York
-$22K -2,500 Closed
WA
372
Winfield Associates
Ohio
-$18K -1,900 Closed
SPI
373
Santori & Peters Inc
Pennsylvania
-$17K -1,830 Closed
DCM
374
Delpha Capital Management
New York
-$13K -1,500 Closed
CA
375
Calton & Associates
Florida
-$12K -1,250 Closed