324 hedge funds and large institutions have $6.37B invested in Gartner in 2015 Q3 according to their latest regulatory filings, with 36 funds opening new positions, 122 increasing their positions, 102 reducing their positions, and 23 closing their positions.

Holders
324
Holders Change
+10
Holders Change %
+3.18%
% of All Funds
9.06%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.08%
New
36
Increased
122
Reduced
102
Closed
23
Calls
$3K
Puts
$2.24M
Net Calls
-$2.24M
Net Calls Change
+$141K
Name Market Value Shares Shares
Change
Shares
Change %
BAMCO Inc
1
BAMCO Inc
New York
$710M 8,463,327 -132,066 -2%
Vanguard Group
2
Vanguard Group
Pennsylvania
$526M 6,266,823 +53,758 +0.9%
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$509M 6,065,744 +5,150 +0.1%
Artisan Partners
4
Artisan Partners
Wisconsin
$268M 3,195,095 +17,525 +0.6%
BFA
5
BlackRock Fund Advisors
California
$254M 3,021,478 +70,681 +2%
Fidelity Investments
6
Fidelity Investments
Massachusetts
$247M 2,947,020 -173,772 -6%
TCM
7
TimesSquare Capital Management
New York
$224M 2,668,350 -62,375 -2%
BIT
8
BlackRock Institutional Trust
California
$211M 2,511,977 +18,587 +0.7%
State Street
9
State Street
Massachusetts
$209M 2,495,509 +24,898 +1%
Massachusetts Financial Services
10
Massachusetts Financial Services
Massachusetts
$208M 2,474,507 +380,989 +18%
Morgan Stanley
11
Morgan Stanley
New York
$206M 2,455,649 -767,985 -24%
JHIU
12
Janus Henderson Investors US
Colorado
$192M 2,291,083 +97,700 +4%
Polen Capital Management
13
Polen Capital Management
Florida
$188M 2,244,524 +66,539 +3%
JPMorgan Chase & Co
14
JPMorgan Chase & Co
New York
$181M 2,162,479 -116,897 -5%
ACM
15
Atlanta Capital Management
Georgia
$117M 1,397,857 +15,315 +1%
Northern Trust
16
Northern Trust
Illinois
$84.2M 1,003,343 +12,849 +1%
Bank of New York Mellon
17
Bank of New York Mellon
New York
$83.1M 989,505 -12,870 -1%
William Blair Investment Management
18
William Blair Investment Management
Illinois
$69M 822,310 +822,310 New
GA
19
Geneva Advisors
Illinois
$66.7M 794,811 +24,508 +3%
RA
20
Royce & Associates
New York
$60M 714,600 -37,000 -5%
SO
21
STRS Ohio
Ohio
$59.2M 705,618 +31,718 +5%
Norges Bank
22
Norges Bank
Norway
$57.3M 683,180 +80,800 +13%
ACH
23
ArrowMark Colorado Holdings
Colorado
$54.8M 653,244 +4,343 +0.7%
Baird Financial Group
24
Baird Financial Group
Wisconsin
$51.3M 611,549 -7,595 -1%
BCM
25
Bares Capital Management
Texas
$48.9M 582,069 +280,575 +93%