EQIX Equinix, Inc.

NASDAQ
$1,037.72

Equinix, Inc. (EQIX) 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
+20.00
27 buyers / 18 sellers
BUYING
Funds compared
49
funds with comparable EQIX positions
44 current holders · 38 prior-quarter holders
Net share change
+193.5K
+1.11M added, -915.7K cut
Position activity
11 new 16 increased 13 reduced 5 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
Castle Hook Partners Event Long/Short Reduced -164.5K -62.3% $171.5M 1.1% 76
Cartenna Capital Long/Short New +55.0K — $57.3M 2.1% 71
Scopus Asset Management Long/Short New +43.3K — $45.1M 1.2% 64
Voloridge Investment Management Quant New +60.2K — $62.7M 0.3% 61
COATUE MANAGEMENT LLC Growth Tech Increased +182.6K +16.7% $190.4M 2.7% 61
MARSHALL WACE, LLP Long/Short Sold Out -10.7K -100.0% $11.2M 0.0% 60
Squarepoint Ops LLC Quant Increased +209.7K +450.9% $218.6M 0.6% 60
RENAISSANCE TECHNOLOGIES LLC Quant Sold Out -600 -100.0% $625.4K 0.0% 58
Tudor Investment Corporation Macro Sold Out -15.0K -100.0% $15.6M 0.0% 58
Alkeon Capital Management Growth Tech Increased +100.0K +42.8% $104.2M 1.4% 56

Most significant buyers

By move score, not size.

  • Cartenna Capital New · +55.0K
  • Scopus Asset Management New · +43.3K
  • Voloridge Investment Management New · +60.2K
  • COATUE MANAGEMENT LLC Increased · +182.6K
  • Squarepoint Ops LLC Increased · +209.7K

Most significant sellers

By move score, not size.

  • Castle Hook Partners Reduced · -164.5K
  • MARSHALL WACE, LLP Sold Out · -10.7K
  • RENAISSANCE TECHNOLOGIES LLC Sold Out · -600
  • Tudor Investment Corporation Sold Out · -15.0K
  • ExodusPoint Capital Management Sold Out · -8.5K

Hedge fund positions

Fund Tier Shares Previous Change Change % Portfolio wt. Action Score
Castle Hook Partners 1 99.4K 263.9K -164.5K -62.3% 1.1% Reduced 76
Cartenna Capital 2 55.0K 0 +55.0K — 2.1% New 71
Scopus Asset Management 2 43.3K 0 +43.3K — 1.2% New 64
Voloridge Investment Management 2 60.2K 0 +60.2K — 0.3% New 61
COATUE MANAGEMENT LLC 1 1.3M 1.1M +182.6K +16.7% 2.7% Increased 61
MARSHALL WACE, LLP 2 0 10.7K -10.7K -100.0% 0.0% Sold Out 60
Squarepoint Ops LLC 2 256.2K 46.5K +209.7K +450.9% 0.6% Increased 60
RENAISSANCE TECHNOLOGIES LLC 1 0 600 -600 -100.0% 0.0% Sold Out 58
Tudor Investment Corporation 2 0 15.0K -15.0K -100.0% 0.0% Sold Out 58
Alkeon Capital Management 1 333.8K 233.8K +100.0K +42.8% 1.4% Increased 56
LMR Partners 3 1.9K 0 +1.9K — 0.0% New 55
Quadrature Capital 3 5.0K 0 +5.0K — 0.1% New 55
ExodusPoint Capital Management 3 0 8.5K -8.5K -100.0% 0.0% Sold Out 55
Magnetar Capital 2 473 0 +473 — 0.0% New 54
J. Goldman & Co. 3 0 8.7K -8.7K -100.0% 0.0% Sold Out 54
Jain Global 3 4.0K 0 +4.0K — 0.1% New 54
WORLDQUANT MILLENNIUM ADVISORS LLC 2 66.5K 34.5K +32.0K +92.5% 0.2% Increased 53
Brevan Howard Capital Management 3 2.5K 0 +2.5K — 0.0% New 52
Point72 Asset Management, L.P. 1 315.4K 534.8K -219.4K -41.0% 0.5% Reduced 51
Polar Asset Management Partners 3 11.7K 5.2K +6.5K +125.0% 0.5% Increased 51
CenterBook Partners 4 2.5K 0 +2.5K — 0.1% New 51
CITADEL ADVISORS LLC 1 148.2K 364.3K -216.1K -59.3% 0.1% Reduced 51
Man Group 3 23.6K 6.1K +17.5K +287.2% 0.0% Increased 50
Bridgewater Associates 1 10.0K 24.8K -14.8K -59.8% 0.0% Reduced 50
Graham Capital Management 3 923 0 +923 — 0.0% New 49
Moore Capital Management 3 7.7K 2.3K +5.4K +235.7% 0.2% Increased 49
Holocene Advisors, LP 2 127.2K 260.8K -133.6K -51.2% 0.3% Reduced 48
Quantbot Technologies 4 2.6K 0 +2.6K — 0.1% New 48
Engineers Gate 4 26.9K 12.5K +14.5K +116.2% 0.4% Increased 48
MILLENNIUM MANAGEMENT LLC 2 54.8K 108.0K -53.3K -49.3% 0.0% Reduced 45
Alyeska Investment Group, L.P. 2 202.3K 147.0K +55.3K +37.6% 0.6% Increased 43
Schonfeld Strategic Advisors 3 9.2K 31.2K -22.1K -70.7% 0.1% Reduced 43
TWO SIGMA INVESTMENTS, LP 2 576.8K 452.3K +124.6K +27.5% 0.5% Increased 43
AQR Capital Management 3 492.5K 355.7K +136.8K +38.4% 0.2% Increased 38
Edgestream Partners 4 1.0K 2.7K -1.7K -62.8% 0.0% Reduced 36
D. E. Shaw & Co., Inc. 1 266.2K 230.2K +36.0K +15.6% 0.2% Increased 36
Woodline Partners LP 2 63.3K 80.3K -17.0K -21.1% 0.2% Reduced 34
Verition Fund Management 2 35.6K 28.1K +7.4K +26.4% 0.3% Increased 33
ADAGE CAPITAL PARTNERS GP, L.L.C. 2 140.0K 158.1K -18.1K -11.5% 0.2% Reduced 33
Balyasny Asset Management L.P. 2 64.0K 65.4K -1.3K -2.0% 0.1% Reduced 29
Gotham Asset Management, LLC 2 3.6K 2.9K +641 +21.8% 0.0% Increased 29
Lighthouse Investment Partners 3 16.0K 18.2K -2.3K -12.4% 0.5% Reduced 28
Walleye Capital 3 51.2K 59.3K -8.0K -13.5% 0.4% Reduced 28
Qube Research & Technologies Ltd 2 239.4K 238.1K +1.3K +0.6% 0.3% Increased 28
Boothbay Fund Management 4 43.9K 43.2K +749 +1.7% 0.9% Increased 23
Southpoint Capital Advisors 2 250.0K 250.0K 0 +0.0% 5.9% Unchanged 45
Elliott Investment Management 1 150.0K 150.0K 0 +0.0% 1.1% Unchanged 35
Heard Capital 2 5.2K 5.2K 0 +0.0% 0.2% Unchanged 19
Wolverine Asset Management 2 340 340 0 +0.0% 0.0% Unchanged 18

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.

Sign in or subscribe

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.