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Which hedge funds own STX? SEAGATE TECHNOLOGY HLDNGS PL, Q2 2026 13F holders

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150 tracked hedge funds disclosed a position in STX (SEAGATE TECHNOLOGY HLDNGS PL) in their Q2 2026 13F filings, worth $24.5bn in total. The largest holder by portfolio weight is Atalan Capital Partners, LP at 33.9% of its book. 55 opened a new position this quarter: Hidden Lake Asset Management LP, Sachem Head Capital Management LP, Maytus Capital Management, LLC, Untitled Investments LP. 8 exited: Oxbow Capital Management (HK) Ltd, Soroban Capital Partners LP, Oribel Capital Management, LP.

150
Holders
Tracked managers whose filing for the quarter reports a long equity position in the security.
55
New this quarter
Holders whose previous filing (at most two quarters earlier) did not report the security.
8
Exited this quarter
Tracked managers whose previous filing reported the security and whose filing for the quarter does not.
$2.3bn
Inflow, new holders
Combined value of the positions the new holders reported for the quarter.
$337m
Outflow, exits
Combined value the exiting managers reported for the security in their previous filing.
$24.5bn
Combined value
Sum of the holders' reported positions in the security.
12.1%
Share of managers holding
Holders as a share of tracked managers filing for that quarter. Comparable across the 2024 coverage expansion, where the raw holder count is not.

Holders, Q2 2026

150 rows
Atalan Capital Partners, LP Hedge fund33.9%$553m573,000−20%reduced
Central Asset Investments & Management Holdings (HK) Ltd Hedge fund26.7%$58.0m60,085+50%added
Trivest Advisors Ltd Hedge fund22.4%$712m737,780+255%added
Panoramic Capital, LLC Hedge fund16.7%$38.9m40,275+4.7%added
Rivermont Capital Management LP Hedge fund15.6%$110m113,669−6.9%reduced
Palestra Capital Management LLC Hedge fund12.6%$373m386,123+31%added
Ariose Capital Management Ltd Hedge fund11.4%$26.6m27,616−71%reduced
Hidden Lake Asset Management LP Hedge fund11.1%$16.3m16,877–new
WT Asset Management Ltd Hedge fund10.8%$545m564,716+15%added
Pinpoint Asset Management (Singapore) Pte. Ltd. Hedge fund9.8%$48.2m49,958+4.5%added
Keystone Investors Pte Ltd Hedge fund9.7%$182m188,590+169%added
Sachem Head Capital Management LP Hedge fund9.5%$455m472,000–new
WCM Investment Management Long-only investor9.3%$5.2bn5.32m+22%added
TOMS Capital Investment Management LP Hedge fund9.2%$174m180,300−46%reduced
Avala Global LP Hedge fund8.4%$227m235,520−38%reduced
Nishkama Capital, LLC Hedge fund8.2%$72.7m75,373+50%added
Atika Capital Management LLC Hedge fund7.6%$77.1m79,865+49%added
Maytus Capital Management, LLC Hedge fund7.4%$47.3m49,000–new
Untitled Investments LP Hedge fund7.1%$18.3m18,958–new
Lone Pine Capital LLC Hedge fund5.9%$965m1.00m–new
Maple Rock Capital Partners Inc. Hedge fund5.7%$291m301,162−44%reduced
Pelham Capital Ltd. Hedge fund5.7%$10.0m10,324–new
Castle Hook Partners LP Hedge fund5.6%$527m546,287−2.7%reduced
Dymon Asia Capital (Singapore) Pte. Ltd. Hedge fund5.5%$34.0m35,240–new
Potrero Capital Research LLC Hedge fund5.4%$8.8m9,117−68%reduced
Talos Eurisko Asset Management LP Hedge fund5.0%$33.8m35,000–new
Hawk Ridge Capital Management LP Hedge fund4.9%$154m159,320−8.1%reduced
Saraza Management, LP Hedge fund4.2%$10.0m10,390–new
Portman Square Capital LLP Hedge fund4.1%$24.3m25,167–new
Value Aligned Research Advisors, LLC Hedge fund4.1%$685m709,357−22%reduced
Apis Capital Advisors, LLC Hedge fund3.3%$34.3m35,590−40%reduced
Delta Global Management LP Hedge fund3.2%$29.9m31,035+750%added
Tribune Investment Group LP Hedge fund3.0%$4.4m4,590–new
Persistent Asset Partners Ltd Hedge fund2.8%$8.9m9,265–new
Duquesne Family Office LLC Family office2.7%$118m122,000+141%added
Polar Capital Holdings Plc Hedge fund2.7%$950m984,377+5.4%added
Sands Capital Long-only investor2.6%$696m720,741+36%added
Kinetic Partners Management, LP Hedge fund2.5%$105m108,897+84%added
Hiddenite Capital Partners LP Hedge fund2.4%$9.7m10,000–new
FACT Capital, LP Hedge fund2.4%$4.2m4,3560.0%held
TB Alternative Assets Ltd. Hedge fund2.3%$14.1m14,652–new
Pinnbrook Capital Management LP Hedge fund2.2%$13.4m13,840+432%added
Night Squared LP Hedge fund1.8%$17.0m17,571−35%reduced
KP Management LLC Hedge fund1.6%$7.7m8,000−20%reduced
Alight Capital Management LP Hedge fund1.6%$9.7m10,0000.0%held
Zweig-DiMenna Associates LLC Hedge fund1.6%$17.2m17,8440.0%held
Sunstone Asset Management, LP Hedge fund1.5%$1.4m1,480–new
Arvin Capital Management LP Hedge fund1.3%$6.7m6,928–new
Point72 Asset Management, L.P. Hedge fund1.2%$794m822,914+51%added
IQ EQ FUND MANAGEMENT (SINGAPORE) PRIVATE Ltd Hedge fund1.2%$680k705–new