Ubs Group Ag Western Digital Corp Transaction History

Ubs Group Ag

$555 Billion
Q2 2025

A detailed history of Ubs Group Ag transactions in Western Digital Corp stock. As of the latest transaction made, Ubs Group Ag holds 11,427,216 shares of WDC stock, worth $1.37 Billion. This represents 0.13% of its overall portfolio holdings.

Number of Shares

11,427,216

Previous 17,089,249 33.13%

Holding current value

$1.37 Billion

Previous $691 Million 5.83%

% of portfolio

0.13%

Previous 0.13%

34 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 14, 2025	SELL	$30.54 - $63.99 $173 Million - $362 Million	-5,662,033 Reduced 33.13%	11,427,216 $731 Million
Q1 2025 May 13, 2025	BUY	$40.43 - $72.03 $364 Million - $648 Million	8,999,414 Added 111.24%	17,089,249 $691 Million
Q4 2024 Feb 14, 2025	BUY	$59.62 - $73.43 $106 Million - $130 Million	1,776,784 Added 28.14%	8,089,835 $482 Million
Q3 2024 Nov 14, 2024	SELL	$56.25 - $80.24 $8.16 Million - $11.6 Million	-144,983 Reduced 2.25%	6,313,051 $431 Million
Q2 2024 Aug 13, 2024	BUY	$66.05 - $80.23 $25.6 Million - $31.1 Million	387,858 Added 6.39%	6,458,034 $489 Million
Q1 2024 May 13, 2024	BUY	$49.43 - $68.24 $16.2 Million - $22.3 Million	327,091 Added 5.7%	6,070,176 $414 Million
Q4 2023 Feb 09, 2024	BUY	$38.26 - $52.93 $3.14 Million - $4.34 Million	82,007 Added 1.45%	5,743,085 $301 Million
Q3 2023 Nov 09, 2023	BUY	$37.36 - $45.96 $136 Million - $168 Million	3,646,286 Added 180.98%	5,661,078 $258 Million
Q2 2023 Aug 11, 2023	SELL	$32.09 - $41.08 $55.6 Million - $71.2 Million	-1,732,112 Reduced 46.23%	2,014,792 $76.4 Million
Q1 2023 May 12, 2023	SELL	$31.41 - $44.97 $33 Million - $47.2 Million	-1,050,140 Reduced 21.89%	3,746,904 $141 Million
Q4 2022 Feb 08, 2023	BUY	$30.21 - $39.75 $21.4 Million - $28.2 Million	708,817 Added 17.34%	4,797,044 $151 Million
Q3 2022 Nov 10, 2022	SELL	$32.18 - $50.67 $59.5 Million - $93.7 Million	-1,848,491 Reduced 31.14%	4,088,227 $133 Million
Q2 2022 Aug 10, 2022	BUY	$44.83 - $62.86 $195 Million - $273 Million	4,345,734 Added 273.15%	5,936,718 $266 Million
Q1 2022 May 16, 2022	BUY	$44.47 - $67.62 $46.4 Million - $70.6 Million	1,044,039 Added 190.89%	1,590,984 $79 Million
Q4 2021 Feb 14, 2022	BUY	$52.29 - $66.13 $3.74 Million - $4.72 Million	71,434 Added 15.02%	546,945 $35.7 Million
Q3 2021 Nov 15, 2021	BUY	$55.47 - $70.89 $1.36 Million - $1.74 Million	24,601 Added 5.46%	475,511 $26.8 Million
Q2 2021 Aug 13, 2021	BUY	$64.38 - $77.17 $6.6 Million - $7.91 Million	102,542 Added 29.43%	450,910 $32.1 Million
Q1 2021 May 12, 2021	SELL	$49.47 - $72.21 $11.1 Million - $16.2 Million	-223,785 Reduced 39.11%	348,368 $23.3 Million
Q4 2020 Feb 11, 2021	SELL	$35.96 - $55.39 $1.84 Million - $2.83 Million	-51,057 Reduced 8.19%	572,153 $31.7 Million
Q3 2020 Nov 12, 2020	BUY	$33.71 - $46.16 $5.08 Million - $6.95 Million	150,569 Added 31.86%	623,210 $22.8 Million
Q2 2020 Jul 31, 2020	BUY	$37.83 - $48.53 $660,322 - $847,091	17,455 Added 3.83%	472,641 $20.9 Million
Q1 2020 May 01, 2020	BUY	$29.19 - $70.93 $2.15 Million - $5.23 Million	73,744 Added 19.33%	455,186 $18.9 Million
Q4 2019 Feb 14, 2020	BUY	$47.39 - $63.47 $1.05 Million - $1.4 Million	22,076 Added 6.14%	381,442 $24.2 Million
Q3 2019 Nov 14, 2019	SELL	$47.94 - $64.7 $7.03 Million - $9.49 Million	-146,618 Reduced 28.98%	359,366 $21.4 Million
Q2 2019 Aug 14, 2019	SELL	$36.24 - $55.39 $6 Million - $9.17 Million	-165,486 Reduced 24.65%	505,984 $24.1 Million
Q1 2019 May 14, 2019	BUY	$35.65 - $52.61 $6.58 Million - $9.71 Million	184,653 Added 37.93%	671,470 $32.3 Million
Q4 2018 Feb 14, 2019	SELL	$35.06 - $58.36 $75,343 - $125,415	-2,149 Reduced 0.44%	486,817 $18 Million
Q3 2018 Nov 14, 2018	SELL	$54.98 - $80.08 $2.43 Million - $3.53 Million	-44,124 Reduced 8.28%	488,966 $28.6 Million
Q2 2018 Aug 14, 2018	BUY	$76.77 - $92.51 $10.5 Million - $12.6 Million	136,501 Added 34.42%	533,090 $41.3 Million
Q1 2018 May 15, 2018	SELL	$80.09 - $106.45 $321,881 - $427,822	-4,019 Reduced 1.0%	396,589 $36.6 Million
Q4 2017 Feb 14, 2018	BUY	$77.11 - $92.91 $4.93 Million - $5.94 Million	63,897 Added 18.98%	400,608 $31.9 Million
Q3 2017 Nov 14, 2017	SELL	$79.19 - $90.56 $27.9 Million - $32 Million	-352,849 Reduced 51.17%	336,711 $29.1 Million
Q2 2017 Aug 14, 2017	BUY	N/A	37,236 Added 5.71%	689,560 $61.1 Million
Q1 2017 Nov 14, 2017	BUY	N/A	652,324	652,324 $53.8 Million

Others Institutions Holding WDC

# of Institutions

891

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 $38.1B
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 ...

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