IT Gartner, Inc.

NYSE
$179.59

Gartner, Inc. (IT) Hedge Fund Activity

This view isolates hedge funds from the broader institutional ownership shown on the Institutional tab. A pension fund tracking an index may have no view on a stock; when a hedge fund builds or exits a position, that decision can carry information. This page measures those changes. Positions as of June 30, 2026.

Based on quarterly 13F long-equity filings. Changes compare reported quarter-end positions; filings can be reported up to 45 days later and do not represent a fund's complete exposure.

Hedge fund breadth
+40.54
26 buyers / 11 sellers
STRONG BUYING
Funds compared
38
funds with comparable IT positions
35 current holders · 27 prior-quarter holders
Net share change
+3.78M
+4.14M added, -357.3K cut
Position activity
11 new 15 increased 8 reduced 3 exited

Most significant moves

Ranked by conviction, not size — how much of the fund's own book the position represents, how far it moved, and what kind of fund made it.

Fund Action Shares changed Change Est. value Portfolio wt. Score
Bridgewater Associates Quant Macro New +17.4K — $2.3M 0.0% 63
Qube Research & Technologies Ltd Quant New +180.6K — $23.4M 0.0% 59
D. E. Shaw & Co., Inc. Quant Increased +559.0K +227.4% $72.5M 0.1% 58
CITADEL ADVISORS LLC Quant Increased +516.5K +700.2% $67.0M 0.1% 58
Voloridge Investment Management Quant Sold Out -107.7K -100.0% $14.0M 0.0% 58
Holocene Advisors, LP Sold Out -37.7K -100.0% $4.9M 0.0% 58
TWO SIGMA INVESTMENTS, LP Quant Increased +1.00M +88.9% $130.0M 0.2% 57
Weiss Asset Management Event Quant New +8.1K — $1.0M 0.0% 56
Verition Fund Management Event Long/Short New +40.0K — $5.2M 0.0% 56
Balyasny Asset Management L.P. Increased +299.3K +3335.3% $38.8M 0.1% 56

Most significant buyers

By move score, not size.

  • Bridgewater Associates New · +17.4K
  • Qube Research & Technologies Ltd New · +180.6K
  • D. E. Shaw & Co., Inc. Increased · +559.0K
  • CITADEL ADVISORS LLC Increased · +516.5K
  • TWO SIGMA INVESTMENTS, LP Increased · +1.00M

Most significant sellers

By move score, not size.

  • Voloridge Investment Management Sold Out · -107.7K
  • Holocene Advisors, LP Sold Out · -37.7K
  • Aquatic Capital Management Sold Out · -288
  • Man Group Reduced · -21.8K
  • Walleye Capital Reduced · -2.5K

Hedge fund positions

Fund Tier Shares Previous Change Change % Portfolio wt. Action Score
Bridgewater Associates 1 17.4K 0 +17.4K — 0.0% New 63
Qube Research & Technologies Ltd 2 180.6K 0 +180.6K — 0.0% New 59
D. E. Shaw & Co., Inc. 1 804.8K 245.9K +559.0K +227.4% 0.1% Increased 58
CITADEL ADVISORS LLC 1 590.3K 73.8K +516.5K +700.2% 0.1% Increased 58
Voloridge Investment Management 2 0 107.7K -107.7K -100.0% 0.0% Sold Out 58
Holocene Advisors, LP 2 0 37.7K -37.7K -100.0% 0.0% Sold Out 58
TWO SIGMA INVESTMENTS, LP 2 2.1M 1.1M +1.00M +88.9% 0.2% Increased 57
Weiss Asset Management 2 8.1K 0 +8.1K — 0.0% New 56
Verition Fund Management 2 40.0K 0 +40.0K — 0.0% New 56
Balyasny Asset Management L.P. 2 308.3K 9.0K +299.3K +3335.3% 0.1% Increased 56
Trexquant Investment 3 198.3K 0 +198.3K — 0.2% New 56
Prana Capital Management 3 16.2K 0 +16.2K — 0.1% New 55
Voleon Capital Management 3 8.5K 0 +8.5K — 0.0% New 53
Squarepoint Ops LLC 2 99.4K 1.9K +97.5K +5205.2% 0.0% Increased 53
Tudor Investment Corporation 2 176.0K 69.7K +106.3K +152.6% 0.1% Increased 52
Schonfeld Strategic Advisors 3 4.3K 0 +4.3K — 0.0% New 51
Winton Group 4 20.8K 0 +20.8K — 0.1% New 51
Lighthouse Investment Partners 3 2.0K 0 +2.0K — 0.0% New 51
RENAISSANCE TECHNOLOGIES LLC 1 534.1K 305.1K +229.0K +75.1% 0.1% Increased 51
Quadrature Capital 3 24.4K 2.0K +22.4K +1108.1% 0.0% Increased 49
Y-Intercept 4 6.2K 0 +6.2K — 0.0% New 48
Aquatic Capital Management 4 0 288 -288 -100.0% 0.0% Sold Out 48
Man Group 3 1.6K 23.4K -21.8K -93.2% 0.0% Reduced 46
Engineers Gate 4 73.1K 3.1K +70.0K +2257.8% 0.1% Increased 44
Walleye Capital 3 562 3.1K -2.5K -81.9% 0.0% Reduced 41
Boothbay Fund Management 4 5.0K 2.7K +2.3K +86.4% 0.0% Increased 39
MILLENNIUM MANAGEMENT LLC 2 409.6K 311.4K +98.2K +31.5% 0.0% Increased 38
Gotham Asset Management, LLC 2 198.9K 314.1K -115.2K -36.7% 0.1% Reduced 37
Edgestream Partners 4 9.9K 28.9K -19.0K -65.7% 0.0% Reduced 37
MARSHALL WACE, LLP 2 22.6K 15.7K +6.9K +43.7% 0.0% Increased 36
ADAGE CAPITAL PARTNERS GP, L.L.C. 2 52.7K 40.9K +11.8K +28.9% 0.0% Increased 34
Caxton Associates 3 22.9K 15.8K +7.0K +44.4% 0.1% Increased 33
Quantbot Technologies 4 2.2K 8.6K -6.3K -74.0% 0.0% Reduced 33
WORLDQUANT MILLENNIUM ADVISORS LLC 2 190.2K 233.1K -42.9K -18.4% 0.1% Reduced 32
AQR Capital Management 3 4.2M 3.6M +607.8K +17.0% 0.2% Increased 31
Woodline Partners LP 2 10.8K 13.9K -3.1K -22.1% 0.0% Reduced 29
Brevan Howard Capital Management 3 11.4K 12.2K -827 -6.8% 0.0% Reduced 20
CastleKnight Management 3 20.7K 20.7K 0 +0.0% 0.1% Unchanged 15

Every fund above opens. Subscribers can see any manager's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.

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Hedge funds are identified from their 13F filings, which are due 45 days after quarter end and cover long U.S.-listed equity positions only. A fund's short book never appears, so a reduced position can mean a changed view or a changed hedge — the filing doesn't say which.