HighVista Strategies LLC - GLOBAL DEFENSE & NATL SEC SY ownership

GLOBAL DEFENSE & NATL SEC SY's ticker is GDEF and the CUSIP is 37953N108. A total of 17 filers reported holding GLOBAL DEFENSE & NATL SEC SY in Q1 2014. The put-call ratio across all filers is - and the average weighting 0.3%.

Quarter-by-quarter ownership
HighVista Strategies LLC ownership history of GLOBAL DEFENSE & NATL SEC SY
ValueSharesWeighting
Q1 2015$6,246,000
+0.9%
600,0000.0%1.00%
+23.2%
Q4 2014$6,192,000
-0.2%
600,0000.0%0.81%
-2.9%
Q3 2014$6,204,000
+1.1%
600,0000.0%0.84%
-4.2%
Q2 2014$6,138,000
+0.5%
600,0000.0%0.87%
+7.0%
Q1 2014$6,108,000
+1.3%
600,0000.0%0.82%
-25.0%
Q4 2013$6,030,000600,0001.09%
Other shareholders
GLOBAL DEFENSE & NATL SEC SY shareholders Q1 2014
NameSharesValueWeighting ↓
Yakira Capital Management, Inc. 211,963$2,230,0001.25%
GLAZER CAPITAL, LLC 668,121$7,029,0000.88%
Bulldog Investors, LLP 351,599$3,699,0000.80%
Polar Asset Management Partners Inc. 1,128,686$11,874,0000.72%
BERKLEY W R CORP 786,066$8,270,0000.68%
BASSO CAPITAL MANAGEMENT, L.P. 165,000$1,736,0000.29%
Hudson Bay Capital Management LP 400,000$4,208,0000.18%
MOORE CAPITAL MANAGEMENT, LP 275,000$2,893,0000.14%
AQR Arbitrage LLC 870,500$9,158,0000.11%
Assured Investment Management LLC 500,000$5,260,0000.10%
View complete list of GLOBAL DEFENSE & NATL SEC SY shareholders