Primecap Management CO Seagate Technology Holdings PLC Transaction History

Primecap Management CO

$122 Billion
Q2 2025

A detailed history of Primecap Management CO transactions in Seagate Technology Holdings PLC stock. As of the latest transaction made, Primecap Management CO holds 983,207 shares of STX stock, worth $221 Million. This represents 0.12% of its overall portfolio holdings.

Number of Shares

983,207

Previous 830,455 18.39%

Holding current value

$221 Million

Previous $70.5 Million 101.15%

% of portfolio

0.12%

Previous 0.06%

11 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 11, 2025	BUY	$66.54 - $144.33 $10.2 Million - $22 Million	152,752 Added 18.39%	983,207 $142 Million
Q1 2025 May 09, 2025	BUY	$84.92 - $108.42 $5.8 Million - $7.41 Million	68,300 Added 8.96%	830,455 $70.5 Million
Q4 2024 Feb 10, 2025	BUY	$86.31 - $112.64 $13.9 Million - $18.1 Million	160,735 Added 26.73%	762,155 $65.8 Million
Q3 2024 Nov 08, 2024	BUY	$92.1 - $110.76 $1.76 Million - $2.12 Million	19,125 Added 3.28%	601,420 $65.9 Million
Q2 2024 Aug 09, 2024	BUY	$82.46 - $105.99 $2.93 Million - $3.77 Million	35,545 Added 6.5%	582,295 $60.1 Million
Q1 2024 May 13, 2024	BUY	$80.11 - $98.63 $12.3 Million - $15.1 Million	153,100 Added 38.89%	546,750 $50.9 Million
Q4 2023 Feb 09, 2024	BUY	$65.25 - $86.79 $7.37 Million - $9.8 Million	112,950 Added 40.24%	393,650 $33.6 Million
Q3 2023 Nov 13, 2023	BUY	$57.97 - $73.7 $347,820 - $442,200	6,000 Added 2.18%	280,700 $18.5 Million
Q2 2023 Aug 11, 2023	SELL	$55.12 - $66.88 $275,600 - $334,400	-5,000 Reduced 1.79%	274,700 $17 Million
Q1 2023 May 15, 2023	BUY	$51.88 - $72.46 $2.85 Million - $3.99 Million	55,000 Added 24.48%	279,700 $18.5 Million
Q4 2022 Feb 13, 2023	BUY	$48.49 - $58.0 $10.9 Million - $13 Million	224,700 New	224,700 $11.8 Million

Others Institutions Holding STX

# of Institutions

1,087

Shares Held

191M

Call Options Held

5.61M

Put Options Held

5.89M

View Full List

About Seagate Technology Holdings plc

Ticker STX
Exchange NASDAQ
Sector Technology
Industry Computer Hardware
Shares Outstandng 206,454,000
Market Cap $46.3B
Description
Seagate Technology Holdings plc provides data storage technology and solutions in Singapore, the United States, the Netherlands, and internationally. It provides mass capacity storage products, including enterprise nearline hard disk drives (HDDs), enterprise nearline solid state drives (SSDs), enterprise nearline systems, video and image HDDs, ...

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Primecap Management CO Seagate Technology Holdings PLC Transaction History