STX

Seagate Technology Holdings

Latest period2026 - Q2Total superinvestors180

Top 10 Superinvestors by Shares Owned

This chart shows the top 10 superinvestors based on the number of shares they owned in 2026-Q1 and 2026-Q2. According to the most recent SEC 13F filing, 180 superinvestors own shares of Seagate Technology Holdings (STX), although recent data may remain incomplete due to pending filings.

Quarter-over-Quarter Change (%)

This chart highlights the quarter-over-quarter change (%) in the number of superinvestors holding Seagate Technology Holdings (STX), the total shares they held, and the total reported dollar value. It gives a clear view of whether there is ongoing momentum. The dotted lines at the top and bottom adjust longer bars to keep smaller data points visible for better comparison.

Superinvestors' Activity (%) Over the Last 4 Quarters

This chart shows superinvestors' activity with Seagate Technology Holdings (STX) over the last four quarters, highlighting the percentage of investors who added, increased, decreased, held, or exited their positions, revealing shifts in sentiment over time.

Superinvestors' Past Actions

This chart displays superinvestors' past actions with Seagate Technology Holdings (STX) over the last 10 years (40 quarters), helping to visualize the collective momentum and investment trends over time.

Superinvestors ownership

SuperinvestorPortfolio %Reported Value
Mikael Aho@Handelsbanken Fonder Ab
Recent Activity
Decreased -33.26%
0.31%
$105.775M
109,611 shares@ 965.01 avg price
Richard A. Ward@Curated Wealth Partners Llc
Recent Activity
New Position
0.24%
$1.851M
103,144 shares@ 17.95 avg price
Bradley W Horstmann@Wedge Capital Management L L P Nc
Recent Activity
Decreased -45.26%
1.24%
$74.937M
77,655 shares@ 965.0 avg price
Sabrina Amiri@Eastern Bank
Recent Activity
Increased 14.08%
1.04%
$67.484M
69,932 shares@ 965.0 avg price
MAREK SESTAK@Czech National Bank
Recent Activity
Increased 7.47%
0.34%
$61.59M
63,824 shares@ 965.0 avg price
Steve Smith@Unicom Systems, Inc.
Recent Activity
Increased 18.21%
2.74%
$41.977M
43,500 shares@ 965.0 avg price
Matthew Wilson@Kwmg, Llc
Recent Activity
Decreased -10.13%
3.03%
$41.853M
43,371 shares@ 965.0 avg price
Kristen Niebuhr@Ars Investment Partners, Llc
Recent Activity
Decreased -42.94%
1.38%
$31.493M
32,635 shares@ 965.0 avg price
Robert Kaehler@Chapin Davis, Inc.
Recent Activity
Decreased -24.1%
4.5%
$25.567M
26,495 shares@ 964.98 avg price
Sean P. Skuja@Qrg Capital Management, Inc.
Recent Activity
Increased 15.49%
0.17%
$20.343M
21,081 shares@ 965.0 avg price

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