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OPTR

OPTIMER PHARMACEUTICALS, INC. COM STK
OPTR

Delisted

OPTR was delisted on the 23rd of October, 2013.

Name Holding Trade Value Shares
Change
Change in
Stake
WIC
1
Water Island Capital
New York
$37M +$38.6M +2,909,395 +9,566%
Vanguard Group
2
Vanguard Group
Pennsylvania
$34.3M +$1.65M +124,376 +5%
Fidelity Investments
3
Fidelity Investments
Massachusetts
$33.3M -$27.9M -2,103,867 -44%
T. Rowe Price Associates
4
T. Rowe Price Associates
Maryland
$31.1M -$35.3M -2,660,708 -52%
State Street
5
State Street
Massachusetts
$28.1M +$7.16M +540,177 +32%
AAA
6
Alpine Associates Advisors
New Jersey
$27.9M +$29.3M +2,213,127 New
BFA
7
BlackRock Fund Advisors
California
$26.1M +$3.07M +231,532 +13%
Citadel Advisors
8
Citadel Advisors
Florida
$24.8M +$7.5M +565,977 +40%
DKCM
9
Davidson Kempner Capital Management
New York
$23.2M +$24.4M +1,845,022 New
JG
10
Jefferies Group
New York
$20.1M +$21.2M +1,599,865 +1,185,085%
Morgan Stanley
11
Morgan Stanley
New York
$18.6M +$19.4M +1,460,943 +11,766%
BIT
12
BlackRock Institutional Trust
California
$18.5M +$1.33M +100,401 +7%
BB
13
BB Biotech
Switzerland
$17.9M -$325K -24,500 -2%
CC
14
Carlson Capital
Texas
$14.8M +$15.6M +1,177,400 New
JCI
15
Jet Capital Investors
New York
$12.9M +$13.6M +1,027,589 New
AQR Capital Management
16
AQR Capital Management
Connecticut
$12.6M +$13.3M +1,000,000 New
OAM
17
Oxford Asset Management
United Kingdom
$10.6M +$8.59M +648,160 +340%
GCIA
18
Gabelli & Co Investment Advisers
New York
$10M +$10.6M +796,617 New
LIM
19
Longfellow Investment Management
Massachusetts
$9.53M +$10M +757,000 New
COPPSERS
20
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$8.9M +$9.37M +707,012 New
QF
21
QVT Financial
New York
$7.27M -$13.9M -1,052,234 -65%
Susquehanna International Group
22
Susquehanna International Group
Pennsylvania
$7.14M +$3.59M +270,689 +91%
Northern Trust
23
Northern Trust
Illinois
$6.96M -$2.01M -151,555 -22%
Axa
24
Axa
France
$6.46M +$643K +48,499 +10%
SGA
25
Sector Gamma AS
Norway
$4.74M +$464K +35,000 +10%