ON onsemi

NASDAQ
$66.60

onsemi (ON) 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
+26.32
36 buyers / 21 sellers
STRONG BUYING
Funds compared
57
funds with comparable ON positions
52 current holders · 40 prior-quarter holders
Net share change
+2.90M
+16.53M added, -13.63M cut
Position activity
17 new 19 increased 16 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
Jericho Capital Asset Management Long/Short Tech New +4.88M — $461.5M 3.8% 90
Sachem Head Capital Management Activist Value Sold Out -1.95M -100.0% $183.9M 0.0% 89
Slate Path Capital Long/Short Reduced -6.53M -83.7% $617.3M 1.7% 85
Discovery Capital Management Long/Short Macro Reduced -1.25M -88.5% $117.9M 0.6% 76
Point72 Asset Management, L.P. New +1.61M — $151.8M 0.2% 69
Voloridge Investment Management Quant Sold Out -1.09M -100.0% $103.4M 0.0% 63
Holocene Advisors, LP New +1.01M — $95.5M 0.2% 63
RENAISSANCE TECHNOLOGIES LLC Quant New +248.2K — $23.5M 0.0% 62
Wolverine Asset Management Event Quant New +121.1K — $11.4M 0.7% 61
Balyasny Asset Management L.P. Increased +1.51M +24818.6% $142.9M 0.3% 61

Most significant buyers

By move score, not size.

  • Jericho Capital Asset Management New · +4.88M
  • Point72 Asset Management, L.P. New · +1.61M
  • Holocene Advisors, LP New · +1.01M
  • RENAISSANCE TECHNOLOGIES LLC New · +248.2K
  • Wolverine Asset Management New · +121.1K

Most significant sellers

By move score, not size.

  • Sachem Head Capital Management Sold Out · -1.95M
  • Slate Path Capital Reduced · -6.53M
  • Discovery Capital Management Reduced · -1.25M
  • Voloridge Investment Management Sold Out · -1.09M
  • Weiss Asset Management Sold Out · -71.1K

Hedge fund positions

Fund Tier Shares Previous Change Change % Portfolio wt. Action Score
Jericho Capital Asset Management 1 4.9M 0 +4.88M — 3.8% New 90
Sachem Head Capital Management 1 0 1.9M -1.95M -100.0% 0.0% Sold Out 89
Slate Path Capital 1 1.3M 7.8M -6.53M -83.7% 1.7% Reduced 85
Discovery Capital Management 2 162.3K 1.4M -1.25M -88.5% 0.6% Reduced 76
Point72 Asset Management, L.P. 1 1.6M 0 +1.61M — 0.2% New 69
Voloridge Investment Management 2 0 1.1M -1.09M -100.0% 0.0% Sold Out 63
Holocene Advisors, LP 2 1.0M 0 +1.01M — 0.2% New 63
RENAISSANCE TECHNOLOGIES LLC 1 248.2K 0 +248.2K — 0.0% New 62
Wolverine Asset Management 2 121.1K 0 +121.1K — 0.7% New 61
Balyasny Asset Management L.P. 2 1.5M 6.1K +1.51M +24818.6% 0.3% Increased 61
CITADEL ADVISORS LLC 1 1.9M 109.3K +1.83M +1671.4% 0.1% Increased 60
Tudor Investment Corporation 2 373.6K 0 +373.6K — 0.2% New 58
Verition Fund Management 2 144.9K 0 +144.9K — 0.1% New 58
D. E. Shaw & Co., Inc. 1 1.2M 294.9K +870.3K +295.1% 0.1% Increased 58
Alyeska Investment Group, L.P. 2 105.5K 0 +105.5K — 0.0% New 58
Qube Research & Technologies Ltd 2 1.4M 125.6K +1.27M +1009.4% 0.2% Increased 58
Maverick Capital 2 8.0K 0 +8.0K — 0.0% New 57
Bridgewater Associates 1 58.4K 20.0K +38.4K +191.6% 0.0% Increased 57
Weiss Asset Management 2 0 71.1K -71.1K -100.0% 0.0% Sold Out 57
WORLDQUANT MILLENNIUM ADVISORS LLC 2 5.8K 0 +5.8K — 0.0% New 56
Aristeia Capital 2 0 14.7K -14.7K -100.0% 0.0% Sold Out 56
Junto Capital Management 2 483.3K 1.2M -736.0K -60.4% 0.9% Reduced 56
Alphadyne Asset Management 3 0 45.8K -45.8K -100.0% 0.0% Sold Out 55
Quadrature Capital 3 14.4K 0 +14.4K — 0.0% New 55
Caxton Associates 3 325.0K 8.0K +317.0K +3962.5% 0.6% Increased 54
Schonfeld Strategic Advisors 3 14.9K 0 +14.9K — 0.0% New 53
Woodline Partners LP 2 207.1K 15.7K +191.4K +1219.5% 0.1% Increased 52
CenterBook Partners 4 71.4K 0 +71.4K — 0.3% New 52
CastleKnight Management 3 171.6K 25.0K +146.6K +586.4% 0.6% Increased 51
Aquatic Capital Management 4 51.1K 0 +51.1K — 0.2% New 51
Boothbay Fund Management 4 25.3K 0 +25.3K — 0.0% New 51
Man Group 3 687.0K 231.5K +455.4K +196.7% 0.1% Increased 50
Walleye Capital 3 168.4K 35.2K +133.2K +378.9% 0.1% Increased 50
Graham Capital Management 3 9.9K 0 +9.9K — 0.0% New 49
Capstone Investment Advisors 3 49.0K 13.7K +35.3K +257.2% 0.1% Increased 49
LMR Partners 3 37.0K 13.0K +24.0K +185.4% 0.0% Increased 49
Y-Intercept 4 227.0K 18.7K +208.3K +1111.8% 0.4% Increased 48
Winton Group 4 3.1K 0 +3.1K — 0.0% New 48
Engineers Gate 4 304.4K 45.4K +259.0K +570.3% 0.4% Increased 48
Scopus Asset Management 2 10.0K 74.4K -64.4K -86.6% 0.0% Reduced 48
Voleon Capital Management 3 60.3K 9.0K +51.2K +567.3% 0.1% Increased 47
MARSHALL WACE, LLP 2 690.1K 1.4M -684.0K -49.8% 0.1% Reduced 44
ExodusPoint Capital Management 3 142.9K 405.2K -262.4K -64.7% 0.1% Reduced 43
Brevan Howard Capital Management 3 55.9K 30.6K +25.3K +82.8% 0.1% Increased 42
Edgestream Partners 4 3.1K 18.0K -14.9K -82.8% 0.0% Reduced 41
Quantbot Technologies 4 172 6.6K -6.4K -97.4% 0.0% Reduced 39
AQR Capital Management 3 628.5K 408.5K +220.1K +53.9% 0.0% Increased 37
MILLENNIUM MANAGEMENT LLC 2 156.9K 242.0K -85.1K -35.2% 0.0% Reduced 37
Squarepoint Ops LLC 2 445.8K 331.3K +114.4K +34.5% 0.1% Increased 37
Trexquant Investment 3 213.9K 405.5K -191.7K -47.3% 0.1% Reduced 36
Capital Fund Management 3 558.0K 418.2K +139.7K +33.4% 0.4% Increased 36
TWO SIGMA INVESTMENTS, LP 2 4.1M 4.5M -385.3K -8.7% 0.3% Reduced 33
ADAGE CAPITAL PARTNERS GP, L.L.C. 2 234.3K 313.0K -78.7K -25.1% 0.0% Reduced 33
Gotham Asset Management, LLC 2 695.7K 835.1K -139.4K -16.7% 0.2% Reduced 32
J. Goldman & Co. 3 82.3K 103.4K -21.1K -20.4% 0.3% Reduced 28
Centiva Capital 4 26.9K 38.0K -11.0K -29.1% 0.1% Reduced 27
Caption Management 3 61.0K 62.5K -1.5K -2.4% 0.2% Reduced 21

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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.