STX SEAGATE TECHNOLOGY COM

Ownership history in BARCLAYS PLC  ·  155 quarters on record

This page tracks every 13F SEC filing in which BARCLAYS PLC reported a position in SEAGATE TECHNOLOGY COM (STX). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.

Peak position
0.36% (2013 Q1)
Avg. % of fund
0.03%
First filed
2005 Q4
Last filed
2025 Q4
Quarters held
155
Quarter Action Shares Change Chg % % of Fund Mkt Value Price (EOQ)
2025 Q4 ADDED 779,811 +219,245 +39.1% 0.05% $214.8M $275.39
2025 Q3 ADDED 560,566 +539,466 +2556.7% 0.03% $132.3M $235.44
2025 Q3 REDUCED 21,100 -521,580 -96.1% 0.00% $5.0M $235.44
2025 Q2 REDUCED 542,680 -47,788 -8.1% 0.03% $78.3M $143.50
151 older quarters hidden  —  Sign in free or upgrade to Premium to see full history
% of Fund (quarterly)    STX price (monthly, adj. close)
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