TW Tradeweb Markets Inc.

NASDAQ
$108.87

Tradeweb Markets Inc. (TW) 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
+23.81
26 buyers / 16 sellers
BUYING
Funds compared
42
funds with comparable TW positions
37 current holders · 33 prior-quarter holders
Net share change
+3.18M
+5.06M added, -1.87M cut
Position activity
9 new 17 increased 11 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
VIKING GLOBAL INVESTORS LP Growth New +314.2K — $31.3M 0.1% 65
North Reef Capital Management Long/Short Sold Out -337.1K -100.0% $33.6M 0.0% 65
Point72 Asset Management, L.P. New +372.5K — $37.1M 0.1% 64
Bridgewater Associates Quant Macro Sold Out -3.2K -100.0% $321.5K 0.0% 61
Holocene Advisors, LP New +227.6K — $22.7M 0.1% 60
CITADEL ADVISORS LLC Quant Increased +698.4K +99.8% $69.6M 0.1% 58
D. E. Shaw & Co., Inc. Quant Increased +736.6K +191.5% $73.4M 0.1% 58
TWO SIGMA INVESTMENTS, LP Quant Increased +520.3K +172.7% $51.9M 0.1% 57
MARSHALL WACE, LLP Long/Short Increased +905.4K +239.9% $90.2M 0.2% 57
Alyeska Investment Group, L.P. New +4.0K — $396.5K 0.0% 56

Most significant buyers

By move score, not size.

  • VIKING GLOBAL INVESTORS LP New · +314.2K
  • Point72 Asset Management, L.P. New · +372.5K
  • Holocene Advisors, LP New · +227.6K
  • CITADEL ADVISORS LLC Increased · +698.4K
  • D. E. Shaw & Co., Inc. Increased · +736.6K

Most significant sellers

By move score, not size.

  • North Reef Capital Management Sold Out · -337.1K
  • Bridgewater Associates Sold Out · -3.2K
  • Capital Fund Management Sold Out · -16.5K
  • ExodusPoint Capital Management Sold Out · -61.2K
  • WORLDQUANT MILLENNIUM ADVISORS LLC Reduced · -268.2K

Hedge fund positions

Fund Tier Shares Previous Change Change % Portfolio wt. Action Score
VIKING GLOBAL INVESTORS LP 1 314.2K 0 +314.2K — 0.1% New 65
North Reef Capital Management 2 0 337.1K -337.1K -100.0% 0.0% Sold Out 65
Point72 Asset Management, L.P. 1 372.5K 0 +372.5K — 0.1% New 64
Bridgewater Associates 1 0 3.2K -3.2K -100.0% 0.0% Sold Out 61
Holocene Advisors, LP 2 227.6K 0 +227.6K — 0.1% New 60
CITADEL ADVISORS LLC 1 1.4M 699.9K +698.4K +99.8% 0.1% Increased 58
D. E. Shaw & Co., Inc. 1 1.1M 384.6K +736.6K +191.5% 0.1% Increased 58
TWO SIGMA INVESTMENTS, LP 2 821.5K 301.2K +520.3K +172.7% 0.1% Increased 57
MARSHALL WACE, LLP 2 1.3M 377.4K +905.4K +239.9% 0.2% Increased 57
Alyeska Investment Group, L.P. 2 4.0K 0 +4.0K — 0.0% New 56
Qube Research & Technologies Ltd 2 828.7K 236.0K +592.7K +251.2% 0.1% Increased 55
Schonfeld Strategic Advisors 3 175.4K 0 +175.4K — 0.1% New 55
Capital Fund Management 3 0 16.5K -16.5K -100.0% 0.0% Sold Out 55
Quadrature Capital 3 43.1K 0 +43.1K — 0.0% New 55
ExodusPoint Capital Management 3 0 61.2K -61.2K -100.0% 0.0% Sold Out 55
Weiss Asset Management 2 7.0K 0 +7.0K — 0.0% New 54
WORLDQUANT MILLENNIUM ADVISORS LLC 2 9.3K 277.4K -268.2K -96.7% 0.0% Reduced 54
Graham Capital Management 3 24.1K 0 +24.1K — 0.1% New 52
Edgestream Partners 4 0 2.4K -2.4K -100.0% 0.0% Sold Out 49
Jain Global 3 75.2K 28.6K +46.6K +162.9% 0.1% Increased 48
Man Group 3 80.3K 38.3K +41.9K +109.4% 0.0% Increased 48
Brevan Howard Capital Management 3 47.6K 7.9K +39.7K +503.8% 0.1% Increased 46
Quantbot Technologies 4 4.1K 0 +4.1K — 0.0% New 45
Y-Intercept 4 76.1K 3.2K +72.9K +2290.6% 0.2% Increased 45
Engineers Gate 4 81.2K 418.9K -337.7K -80.6% 0.1% Reduced 44
MILLENNIUM MANAGEMENT LLC 2 1.4M 2.0M -540.4K -27.5% 0.1% Reduced 40
Kensico Capital Management 1 1.0M 1.0M -3.1K -0.3% 1.7% Reduced 39
Walleye Capital 3 120.1K 72.5K +47.6K +65.7% 0.1% Increased 39
RENAISSANCE TECHNOLOGIES LLC 1 302.1K 408.8K -106.7K -26.1% 0.0% Reduced 38
Cinctive Capital Management 3 17.5K 44.1K -26.6K -60.2% 0.1% Reduced 37
Balyasny Asset Management L.P. 2 77.7K 111.9K -34.2K -30.6% 0.0% Reduced 36
Tudor Investment Corporation 2 170.4K 118.1K +52.3K +44.3% 0.1% Increased 36
Junto Capital Management 2 449.6K 427.5K +22.1K +5.2% 0.8% Increased 35
Woodline Partners LP 2 6.6K 4.6K +2.1K +45.2% 0.0% Increased 34
Trexquant Investment 3 106.2K 71.8K +34.5K +48.0% 0.1% Increased 34
Interval Partners 3 81.5K 67.5K +14.1K +20.9% 0.3% Increased 30
Gotham Asset Management, LLC 2 268.4K 228.2K +40.2K +17.6% 0.1% Increased 30
Prana Capital Management 3 133.3K 114.5K +18.8K +16.4% 0.4% Increased 30
Aquatic Capital Management 4 18.1K 31.2K -13.1K -42.1% 0.1% Reduced 30
Squarepoint Ops LLC 2 64.4K 75.8K -11.4K -15.0% 0.0% Reduced 29
AQR Capital Management 3 2.8M 2.9M -108.3K -3.7% 0.1% Reduced 25
Centiva Capital 4 8.8K 12.2K -3.4K -28.2% 0.0% Reduced 25

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.