435 hedge funds and large institutions have $13.6B invested in Gartner in 2019 Q1 according to their latest regulatory filings, with 49 funds opening new positions, 147 increasing their positions, 157 reducing their positions, and 69 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
435
Holders Change
-21
Holders Change %
-4.61%
% of All Funds
9.43%
Holding in Top 10
9
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+12.5%
% of All Funds
0.2%
New
49
Increased
147
Reduced
157
Closed
69
Calls
$15.2M
Puts
$19.6M
Net Calls
-$4.33M
Net Calls Change
-$26.7M
Name Holding Trade Value Shares
Change
Shares
Change %
IP
451
Isthmus Partners
Wisconsin
-$1.28M -9,980 Closed
JG
452
Jefferies Group
New York
-$1.28M -9,979 Closed
AIM
453
Allen Investment Management
New York
-$886K -6,930 Closed
VF
454
Virtu Financial
New York
-$872K -6,818 Closed
ACM
455
AlphaCrest Capital Management
New York
-$870K -6,808 Closed
Jane Street
456
Jane Street
New York
-$714K -5,582 Closed
MIA
457
MainStreet Investment Advisors
Illinois
-$667K -5,217 Closed
PP
458
Paloma Partners
Connecticut
-$624K -4,876 Closed
MWNA
459
Marshall Wace North America
New York
-$614K -4,799 Closed
Verition Fund Management
460
Verition Fund Management
Connecticut
-$550K -4,300 Closed
CC
461
Cedar Capital
Illinois
-$445K -3,483 Closed
SM
462
Sciencast Management
New Jersey
-$437K -3,350 Closed
LP
463
LMR Partners
United Kingdom
-$427K -3,339 Closed
QT
464
Quantbot Technologies
New York
-$366K -2,863 Closed
Walleye Trading
465
Walleye Trading
New York
-$361K -2,824 Closed
BCM
466
BBT Capital Management
Texas
-$341K -2,669 Closed
AIM
467
Assured Investment Management
New York
-$335K -2,622 Closed
CIBC World Market
468
CIBC World Market
Ontario, Canada
-$307K -2,405 Closed
NICM
469
Neo Ivy Capital Management
New York
-$273K -2,134 Closed
C
470
Cerebellum
California
-$259K -2,028 Closed
Wolverine Trading
471
Wolverine Trading
Illinois
-$240K -1,911 Closed
TCM
472
Teza Capital Management
Illinois
-$243K -1,899 Closed
Calamos Advisors
473
Calamos Advisors
Illinois
-$235K -1,840 Closed
PM
474
Parametrica Management
Hong Kong
-$217K -1,695 Closed
CWA
475
Clarus Wealth Advisors
Arizona
-$214K -1,673 Closed