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
276
$525K
277
$522K
278
$517K
279
$510K
280
$509K
281
$505K
282
$493K
283
$485K
284
$467K
285
$456K
286
$453K
287
$445K
288
$441K
289
$431K
290
$426K
291
$422K
292
$409K
293
$408K
294
$406K
295
$402K
296
$398K
297
$398K
298
$397K
299
$383K
300
$382K