163 hedge funds and large institutions have $1.64B invested in Dolby in 2013 Q3 according to their latest regulatory filings, with 18 funds opening new positions, 66 increasing their positions, 54 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
163
Holders Change
-4
Holders Change %
-2.4%
% of All Funds
5.29%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.06%
New
18
Increased
66
Reduced
54
Closed
19
Calls
$6.13M
Puts
$2.16M
Net Calls
+$3.98M
Net Calls Change
+$1.66M
Name Holding Trade Value Shares
Change
Shares
Change %
PSI
151
Pinnacle Summer Investments
Virginia
$8K
RIA
152
Regal Investment Advisors
Michigan
$3K
CFSG
153
Community Financial Services Group
Vermont
$3K
Bank of Montreal
154
Bank of Montreal
Ontario, Canada
$2K -$2K -50 -50%
PAS
155
Partnervest Advisory Services
California
$2K
Fifth Third Bancorp
156
Fifth Third Bancorp
Ohio
$2K +$2K +67 New
WRM
157
Westport Resources Management
Connecticut
$1K
WA
158
WFG Advisors
Texas
$1K
Walleye Trading
159
Walleye Trading
New York
$1K +$1K +27 New
Manulife (Manufacturers Life Insurance)
160
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$101 -$1 -36 -1%
KCM
161
Kornitzer Capital Management
Kansas
-$14.8M -441,339 Closed
LMF
162
LMR Master Fund
Cayman Islands
-$2.95M -88,055 Closed
HSA
163
Hussman Strategic Advisors
Maryland
-$2.17M -65,000 Closed
TBAM
164
True Bearing Asset Management
California
-$2.14M -63,900 Closed
1832 Asset Management
165
1832 Asset Management
Ontario, Canada
-$1.89M -56,500 Closed
APG Asset Management
166
APG Asset Management
Netherlands
-$947K -28,323 Closed
SCM
167
Stux Capital Management
New York
-$866K -25,900 Closed
ARTA
168
A.R.T. Advisors
New York
-$520K -15,559 Closed
HA
169
Halsey Associates
Connecticut
-$460K -13,750 Closed
Millennium Management
170
Millennium Management
New York
-$416K -12,434 Closed
CL
171
CIM LLC
New York
-$344K -10,275 Closed
MDCM
172
Morgan Dempsey Capital Management
Wisconsin
-$166K -4,975 Closed
ST
173
Spot Trading
Illinois
-$70K -2,100 Closed
Canada Pension Plan Investment Board
174
Canada Pension Plan Investment Board
Ontario, Canada
-$54K -1,600 Closed
Acadian Asset Management
175
Acadian Asset Management
Massachusetts
-$18K -548 Closed