426 hedge funds and large institutions have $10.8B invested in Gartner in 2017 Q4 according to their latest regulatory filings, with 63 funds opening new positions, 155 increasing their positions, 135 reducing their positions, and 42 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more funds holding

Funds holding:

more ownership

Funds ownership:

0% more funds holding in top 10

Funds holding in top 10: 99 (0)

0% less capital invested

Capital invested by funds: $10.9B → $10.8B (-$46.5M)

62% less call options, than puts

Call options by funds: $3.4M | Put options by funds: $8.87M

Holders
426
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
9
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$3.4M
Puts
$8.87M
Net Calls
Net Calls Change

Top Buyers

1 +$248M
2 +$59.7M
3 +$49.7M
4
Select Equity Group
Select Equity Group
New York
+$43.6M
5
ACM
Atlanta Capital Management
Georgia
+$41.8M

Top Sellers

1 -$114M
2 -$66.8M
3 -$52.3M
4
Fidelity Investments
Fidelity Investments
Massachusetts
-$43M
5
Millennium Management
Millennium Management
New York
-$41.1M
Name Holding Trade Value Shares
Change
Change in
Stake
251
$787K
252
$718K
253
$717K
254
$695K
255
$688K
256
$680K
257
$677K
258
$669K
259
$660K
260
$648K
261
$639K
262
$631K
263
$616K
264
$610K
265
$610K
266
$610K
267
$608K
268
$589K
269
$587K
270
$581K
271
$572K
272
$570K
273
$566K
274
$541K
275
$538K