← Top Holdings

STXSEAGATE TECHNOLOGY HLDNGS PL

CUSIP: G7997R103

Technology

🔥 Bought by 3 superinvestors this quarter

6

Guru Owners

$1.58B

Total Value Held

1.6M

Total Shares

Who owns STX? Full holder list and ownership history →

📊 Holdings Over Time

How superinvestor ownership has changed across quarters

$0$395.3M$790.5M$1.19B$1.58BQ1 '23Q3 '23Q1 '24Q3 '24Q1 '25Q3 '25Q1 '26Q2 '26

Quarter-by-Quarter Activity

Q2 '266 owners · $1.58B
NEWStephen Mandel$965.1M
NEWChase Coleman$275.1M
REDUCEDRay Dalio$192.8M
REDUCEDStanley Druckenmiller$117.7M
NEWDan Sundheim$29.1M
NEWLee Ainslie$1.2M
Q1 '262 owners · $148.8M
INCREASEDRay Dalio$128.9M
NEWStanley Druckenmiller$19.9M
SOLDJohn Armitage
Q4 '252 owners · $278.0M
INCREASEDJohn Armitage$200.8M
INCREASEDRay Dalio$77.1M
SOLDStanley Druckenmiller
SOLDLeopold Aschenbrenner
Q3 '254 owners · $446.0M
REDUCEDJohn Armitage$376.0M
REDUCEDRay Dalio$38.3M
INCREASEDStanley Druckenmiller$20.3M
NEWLeopold Aschenbrenner$11.5M
Q2 '253 owners · $328.3M
NEWJohn Armitage$296.1M
REDUCEDStanley Druckenmiller$28.5M
NEWRay Dalio$3.7M
SOLDLee Ainslie
Q1 '253 owners · $40.1M
REDUCEDStanley Druckenmiller$20.9M
REDUCEDStanley Druckenmiller$18.6M
INCREASEDLee Ainslie$485K
SOLDRay Dalio

🏛️ Congressional Trades

STX: Held by 6 superinvestors · 13 congress member trades

SELLJulie JohnsonD
$1,001 - $15,0002025-12-18
SELLJulie JohnsonD
$1,001 - $15,0002025-11-13
SELLKevin HernR
$15,001 - $50,0002025-10-28
SELLKevin HernR
$15,001 - $50,0002025-10-06
BUYLisa McClainR
$15,001 - $50,0002025-09-08
SELLJulie JohnsonD
$1,001 - $15,0002025-08-14
SELLJulie JohnsonD
$1,001 - $15,0002025-08-14
SELLJulie JohnsonD
$1,001 - $15,0002025-07-29
SELLJulie JohnsonD
$1,001 - $15,0002025-07-29
BUYRo KhannaD
$1,001 - $15,0002025-04-23
BUYRo KhannaD
$1,001 - $15,0002025-04-15
SELLRob BresnahanR
$1,001 - $15,0002025-04-08
SELLRo KhannaD
$1,001 - $15,0002025-03-06