Group One Trading, L.P. Western Digital Corp Transaction History

Group One Trading, L.P.

$2.68 Billion
Q2 2025

A detailed history of Group One Trading, L.P. transactions in Western Digital Corp stock. As of the latest transaction made, Group One Trading, L.P. holds 63,151 shares of WDC stock, worth $7.65 Million. This represents 0.15% of its overall portfolio holdings.

Number of Shares

63,151

Previous 43,029 46.76%

Holding current value

$7.65 Million

Previous $1.74 Million 132.37%

% of portfolio

0.15%

Previous 0.08%

16 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 13, 2025	BUY	$30.54 - $63.99 $614,525 - $1.29 Million	20,122 Added 46.76%	63,151 $4.04 Million
Q1 2025 May 14, 2025	BUY	$40.43 - $72.03 $102,813 - $183,172	2,543 Added 6.28%	43,029 $1.74 Million
Q4 2024 Feb 14, 2025	BUY	$59.62 - $73.43 $67,847 - $83,563	1,138 Added 2.89%	40,486 $2.41 Million
Q3 2024 Nov 14, 2024	BUY	$56.25 - $80.24 $323,381 - $461,299	5,749 Added 17.11%	39,348 $2.69 Million
Q2 2024 Aug 14, 2024	SELL	$66.05 - $80.23 $241,280 - $293,080	-3,653 Reduced 9.81%	33,599 $2.55 Million
Q1 2024 May 10, 2024	BUY	$49.43 - $68.24 $1.84 Million - $2.54 Million	37,252 New	37,252 $2.54 Million
Q3 2019 Nov 12, 2019	SELL	$47.94 - $64.7 $1.55 Million - $2.09 Million	-32,255 Closed	0 $0
Q2 2019 Aug 09, 2019	SELL	$36.24 - $55.39 $287,238 - $439,021	-7,926 Reduced 19.73%	32,255 $1.53 Million
Q1 2019 May 13, 2019	SELL	$35.65 - $52.61 $720,843 - $1.06 Million	-20,220 Reduced 33.48%	40,181 $1.93 Million
Q4 2018 Feb 06, 2019	SELL	$35.06 - $58.36 $2,594 - $4,318	-74 Reduced 0.12%	60,401 $2.23 Million
Q3 2018 Nov 08, 2018	BUY	$54.98 - $80.08 $2.77 Million - $4.03 Million	50,346 Added 497.05%	60,475 $3.54 Million
Q2 2018 Aug 14, 2018	BUY	$76.77 - $92.51 $24,412 - $29,418	318 Added 3.24%	10,129 $784,000
Q1 2018 May 11, 2018	SELL	$80.09 - $106.45 $1.53 Million - $2.03 Million	-19,052 Reduced 66.01%	9,811 $905,000
Q4 2017 Feb 09, 2018	SELL	$77.11 - $92.91 $1.76 Million - $2.12 Million	-22,779 Reduced 44.11%	28,863 $2.3 Million
Q3 2017 Nov 15, 2017	BUY	$79.19 - $90.56 $7,127 - $8,150	90 Added 0.17%	51,642 $4.46 Million
Q2 2017 Aug 14, 2017	BUY	N/A	51,552	51,552 $4.57 Million

Others Institutions Holding WDC

# of Institutions

893

Shares Held

329M

Call Options Held

15.3M

Put Options Held

13.5M

View Full List

About WESTERN DIGITAL CORP

Ticker WDC
Exchange NASDAQ
Sector Technology
Industry Computer Hardware
Shares Outstandng 317,555,008
Market Cap $38.5B
Description
Western Digital Corporation develops, manufactures, and sells data storage devices and solutions in the United States, China, Hong Kong, Europe, the Middle East, Africa, rest of Asia, and internationally. It offers client devices, including hard disk drives (HDDs) and solid state drives (SSDs) for computing devices, such as desktop and notebook ...

More about WDC

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Group One Trading, L.P. Western Digital Corp Transaction History