SEC 13F Intelligence

Duquesne Family Office LLC / STX

Duquesne Family Office LLC’s Seagate Technology Hldngs Pl Position

Does Duquesne Family Office LLC own Seagate Technology Hldngs Pl (STX)? Yes — 50.7K shares worth $20M (+0.59% of its 13F portfolio) as of Q1 2026, down from 85.9K shares the prior filed quarter.

Position Value
$20M
Q1 2026
Shares
50.7K
% of Portfolio
+0.59%
Quarters Held
10
currently held

Position History STX

Reported value by quarter
Q3 ’23: $60MQ3 ’23Q4 ’23: $181MQ1 ’24: $134MQ1 ’24Q2 ’24: $181MQ3 ’24: $180MQ3 ’24Q4 ’24: $135MQ1 ’25: $19MQ1 ’25Q2 ’25: $29MQ3 ’25: $20MQ3 ’25Q1 ’26: $20Mfilingsflow.com
QuarterSharesValue% of Portfolio
Q1 202650.7K$20M+0.59%
Q3 202585.9K$20M+0.50%
Q2 2025197.5K$29M+0.70%
Q1 2025219.5K$19M+0.61%
Q4 20241.56M$135M+3.63%
Q3 20241.64M$180M+6.09%
Q2 20241.76M$181M+6.21%
Q1 20241.44M$134M+3.05%
Q4 20232.12M$181M+5.39%
Q3 2023915.0K$60M+2.17%

Common-stock position only; options are excluded. Quarters where the fund filed no 13F or reported no position are absent. See Duquesne Family Office LLC’s full portfolio or all institutional holders of STX.