123 hedge funds and large institutions have $759M invested in POSCO in 2015 Q4 according to their latest regulatory filings, with 16 funds opening new positions, 42 increasing their positions, 46 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
123
Holders Change
-15
Holders Change %
-10.87%
% of All Funds
3.23%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.08%
New
16
Increased
42
Reduced
46
Closed
29
Calls
$3.13M
Puts
$39.7M
Net Calls
-$36.5M
Net Calls Change
+$637K
Name Holding Trade Value Shares
Change
Shares
Change %
ERSOT
126
Employees Retirement System of Texas
Texas
-$2.44M -69,717 Closed
TI
127
Trexquant Investment
Connecticut
-$1.54M -43,958 Closed
DCM
128
Dynamic Capital Management
Jersey
-$954K -27,235 Closed
SCM
129
Stevens Capital Management
Pennsylvania
-$953K -27,220 Closed
Jane Street
130
Jane Street
New York
-$915K -26,135 Closed
HT
131
HAP Trading
New York
-$744K -21,234 Closed
AllianceBernstein
132
AllianceBernstein
Tennessee
-$687K -19,605 Closed
HMC
133
Harvard Management Company
Massachusetts
-$666K -19,015 Closed
Grantham, Mayo, Van Otterloo & Co (GMO)
134
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
-$469K -13,400 Closed
CPS
135
Counsel Portfolio Services
Ontario, Canada
-$459K -13,100 Closed
IGIM
136
I.G. Investment Management
Manitoba, Canada
-$444K -12,674 Closed
QIM
137
Quantitative Investment Management
Virginia
-$420K -12,000 Closed
SFP
138
Santa Fe Partners
New Mexico
-$407K -11,607 Closed
CCP
139
Clough Capital Partners
Massachusetts
-$399K -11,401 Closed
SIC
140
Schwartz Investment Counsel
Michigan
-$350K -10,000 Closed
HPC
141
HM Payson & Co
Maine
-$350K -10,000 Closed
EMG
142
Ellington Management Group
Connecticut
-$291K -8,300 Closed
Walleye Trading
143
Walleye Trading
New York
-$286K -8,153 Closed
AII
144
AGF Investments Inc
Ontario, Canada
-$265K -7,561 Closed
IRS
145
Invictus RG (Singapore)
Singapore
-$93K -2,649 Closed
TRCT
146
Tower Research Capital (TRC)
New York
-$54K -1,539 Closed
SIA
147
Sit Investment Associates
Minnesota
-$39K -1,100 Closed
PAM
148
Paradigm Asset Management
New York
-$17.5K -500 Closed
BIM
149
BlackRock Investment Management
Delaware
-$2K -59 Closed
ASN
150
Advisory Services Network
Georgia
-$2K -43 Closed