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W.R. Berkley
WRB

Overview Fund Activity

373 hedge funds and large institutions have $6.27B invested in W.R. Berkley in 2017 Q4 according to their latest regulatory filings, with 51 funds opening new positions, 122 increasing their positions, 127 reducing their positions, and 35 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
373
Holders Change
+15
Holders Change %
+4.19%
% of All Funds
8.47%
Holding in Top 10
4
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.09%
New
51
Increased
122
Reduced
127
Closed
35
Calls
$216K
Puts
$373K
Net Calls
-$157K
Net Calls Change
+$463K

Top Buyers

1
Citadel Advisors
Citadel Advisors
Florida
$72.4M
2
Victory Capital Management
Victory Capital Management
Texas
$254M
3
ACM
Atlanta Capital Management
Georgia
$338M
4
Balyasny Asset Management
Balyasny Asset Management
Illinois
$66.6M
5
Millennium Management
Millennium Management
New York
$16.4M

Top Sellers

1
PI
PGGM Investments
Netherlands
$2.3M
2
Janus Henderson Group
Janus Henderson Group
United Kingdom
$23.7M
3
BCM
Bridgeway Capital Management
Texas
$0
4
APG Asset Management
APG Asset Management
Netherlands
$21.6M
5
CIC
Chilton Investment Company
Connecticut
$11.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
WRBC
376
W.R. Berkley Corp
Connecticut
– -$5.45M -275,825 Closed
BCM
377
BlueCrest Capital Management
Jersey
– -$5.43M -274,462 Closed
Credit Agricole
378
Credit Agricole
France
– -$4.11M -207,772 Closed
LCM
379
Laurion Capital Management
New York
– -$2.97M -150,201 Closed
Arrowstreet Capital
380
Arrowstreet Capital
Massachusetts
– -$2.82M -142,611 Closed
Two Sigma Advisers
381
Two Sigma Advisers
New York
– -$1.98M -99,914 Closed
D.E. Shaw & Co
382
D.E. Shaw & Co
New York
– -$1.97M -99,644 Closed
CM
383
Crestline Management
Texas
– -$1.94M -98,145 Closed
HHC
384
Hutchin Hill Capital
New York
– -$1.58M -79,988 Closed
AIM
385
Assured Investment Management
New York
– -$1.56M -78,735 Closed
WMSA
386
Weiss Multi-Strategy Advisers
New York
– -$939K -47,503 Closed
CS
387
Candriam SCA
Luxembourg
– -$773K -39,113 Closed
RQS
388
Ramsey Quantitative Systems
Kentucky
– -$298K -27,091 Closed
Wolverine Trading
389
Wolverine Trading
Illinois
– -$436K -22,056 Closed
Verition Fund Management
390
Verition Fund Management
Connecticut
– -$372K -18,809 Closed
PM
391
Parametrica Management
Hong Kong
– -$354K -17,898 Closed
NI
392
Numeric Investors
Massachusetts
– -$354K -17,888 Closed
N
393
Natixis
France
– -$339K -17,162 Closed
Nomura Holdings
394
Nomura Holdings
Japan
– -$321K -16,200 Closed
BB
395
Busey Bank
Illinois
– -$317K -16,014 Closed
SSA
396
Schonfeld Strategic Advisors
New York
– -$304K -15,377 Closed
HF
397
HRT Financial
New York
– -$286K -14,499 Closed
GCP
398
GSA Capital Partners
United Kingdom
– -$273K -13,790 Closed
FIM
399
Foresters Investment Management
New York
– -$66K -3,338 Closed
NIT
400
NumerixS Investment Technologies
British Columbia, Canada
– -$40K -2,025 Closed
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