Western Digital (WDC)

Typically moves ±5.63% on earnings

EARNINGS ANALYTICS

event_upcoming Next Earnings: 2026-10-27 HIGH CONFIDENCE

Since Oct 25, 2004, Western Digital (WDC) has reported earnings 87 times. On average the shares move ±5.63% post-earnings, with a positive reaction 47.1% of the time. Its largest post-earnings gain was +20.94% (Jul 25, 2012) and its largest decline was -18.18% (Oct 25, 2018). The next earnings report is predicted for 2026-10-27 (high confidence).

Earnings reactions

How WDC moved on each past earnings report.

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Earnings Impact

Total Earnings

Avg Abs. Movement

±5.63%

Positive %

47.1%

Negative %

52.9%

Historical Earnings Statistics

Date	Timing	Earnings move	SEC Filing
Aug 05, 2026	☽ POST	-13.1%	open_in_new
Apr 30, 2026	☽ POST	-0.67%	open_in_new
Jan 29, 2026	☽ POST	-10.12%	open_in_new
Oct 30, 2025	☽ POST	+8.75%	open_in_new
Jul 30, 2025	☽ POST	+10.16%	open_in_new
Apr 30, 2025	☀ PRE	+7.98%	open_in_new
Jan 29, 2025	☽ POST	+4.75%	open_in_new
Oct 24, 2024	☽ POST	+4.72%	open_in_new
Jul 31, 2024	☽ POST	-9.72%	open_in_new
Apr 25, 2024	☽ POST	+2.76%	open_in_new
Jan 25, 2024	☽ POST	-3.48%	open_in_new
Oct 30, 2023	☀ PRE	+7.26%	open_in_new
Jul 31, 2023	☽ POST	+0.73%	open_in_new
May 08, 2023	☽ POST	-1.7%	open_in_new
Jan 31, 2023	☽ POST	-1.43%	open_in_new
Oct 27, 2022	☀ PRE	-2.66%	open_in_new
Aug 05, 2022	☀ PRE	-5.65%	open_in_new
Apr 28, 2022	☽ POST	+0.87%	open_in_new
Jan 27, 2022	☽ POST	-7.32%	open_in_new
Oct 28, 2021	☽ POST	-8.71%	open_in_new
Aug 04, 2021	☽ POST	+3.28%	open_in_new
Apr 29, 2021	☽ POST	-0.7%	open_in_new
Jan 28, 2021	☽ POST	+7.18%	open_in_new
Oct 28, 2020	☽ POST	-1.8%	open_in_new
Apr 30, 2020	☽ POST	-12.15%	open_in_new
Jan 30, 2020	☽ POST	-2.18%	open_in_new
Oct 30, 2019	☽ POST	-16.91%	open_in_new
Jul 31, 2019	☽ POST	+3.01%	open_in_new
Apr 29, 2019	☽ POST	+1.29%	open_in_new
Jan 24, 2019	☽ POST	+7.52%	open_in_new
Oct 25, 2018	☽ POST	-18.18%	open_in_new
Jul 26, 2018	☽ POST	-7.73%	open_in_new
Apr 26, 2018	☽ POST	-8%	open_in_new
Jan 25, 2018	☽ POST	+1.83%	open_in_new
Oct 26, 2017	☽ POST	-2.54%	open_in_new
Jul 27, 2017	☽ POST	-7.54%	open_in_new
Apr 27, 2017	☽ POST	+3.92%	open_in_new
Jan 25, 2017	☽ POST	-1.94%	open_in_new
Oct 26, 2016	☽ POST	+5.41%	open_in_new
Jul 28, 2016	☽ POST	-11.53%	open_in_new
Apr 28, 2016	☽ POST	-11.27%	open_in_new
Jan 28, 2016	☽ POST	+5.01%	open_in_new
Oct 28, 2015	☽ POST	+0.44%	open_in_new
Jul 29, 2015	☽ POST	+9.76%	open_in_new
Apr 28, 2015	☽ POST	-2.11%	open_in_new
Jan 27, 2015	☽ POST	+2.25%	open_in_new
Oct 28, 2014	☽ POST	+2.91%	open_in_new
Jul 30, 2014	☽ POST	-1.27%	open_in_new
Apr 30, 2014	☽ POST	-6.58%	open_in_new
Jan 22, 2014	☽ POST	-1.17%	open_in_new
Oct 24, 2013	☽ POST	+2.96%	open_in_new
Aug 16, 2013	☽ POST	-0.62%	open_in_new
Apr 24, 2013	☽ POST	-0.57%	open_in_new
Jan 23, 2013	☽ POST	+1.53%	open_in_new
Oct 22, 2012	☽ POST	-2.41%	open_in_new
Jul 25, 2012	☽ POST	+20.94%	open_in_new
Apr 26, 2012	☽ POST	-13.99%	open_in_new
Jan 23, 2012	☽ POST	+6.25%	open_in_new
Oct 19, 2011	☽ POST	+6.22%	open_in_new
Jul 21, 2011	☽ POST	+8.28%	open_in_new
Apr 20, 2011	☽ POST	+1.45%	open_in_new
Jan 18, 2011	☽ POST	-2.86%	open_in_new
Oct 19, 2010	☽ POST	+0.99%	open_in_new
Jul 21, 2010	☽ POST	-6.69%	open_in_new
Apr 22, 2010	☽ POST	+9.91%	open_in_new
Jan 21, 2010	☽ POST	-10.05%	open_in_new
Oct 22, 2009	☽ POST	-4.5%	open_in_new
Jul 28, 2009	☽ POST	-2.24%	open_in_new
Apr 23, 2009	☽ POST	-2.89%	open_in_new
Jan 28, 2009	☽ POST	+9.37%	open_in_new
Oct 23, 2008	☽ POST	+12.64%	open_in_new
Jul 24, 2008	☽ POST	-7.97%	open_in_new
Apr 24, 2008	☽ POST	-9.09%	open_in_new
Jan 23, 2008	☽ POST	+7.9%	open_in_new
Nov 01, 2007	☽ POST	+11.11%	open_in_new
Aug 27, 2007	☽ POST	-1.74%	open_in_new
Apr 26, 2007	☽ POST	-3.94%	open_in_new
Jan 25, 2007	☽ POST	-8.13%	open_in_new
Nov 02, 2006	☽ POST	+5.22%	open_in_new
Jul 27, 2006	☽ POST	+6.89%	open_in_new
Apr 27, 2006	☽ POST	+6.53%	open_in_new
Jan 26, 2006	☽ POST	+1.26%	open_in_new
Oct 27, 2005	☽ POST	+4.14%	open_in_new
Jul 28, 2005	☽ POST	+0%	open_in_new
Apr 21, 2005	☽ POST	-5.43%	open_in_new
Jan 27, 2005	☽ POST	-0.38%	open_in_new
Oct 25, 2004	☽ POST	-3.02%	open_in_new

event

Earnings Count

Total earnings in dataset

trending_up

Avg Abs. Movement

±5.63%

Avg % price change on earnings

description

SEC Filings

View

Browse all SEC filings

account_balance

Institutional ownership

Holdings as of Jun 30, 2026 · SEC 13-F

View all 67 →

Funds holding

$85249386079

Total value held

Buying

44 added · 20 reduced

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SEC Filing Types

Recent SEC Filings

10 most recent

Form	Date Filed	View on EDGAR
4	20260908	open_in_new SEC.gov
4	20260908	open_in_new SEC.gov
4	20260908	open_in_new SEC.gov
144	20260904	open_in_new SEC.gov
144	20260904	open_in_new SEC.gov
4	20260902	open_in_new SEC.gov
4	20260902	open_in_new SEC.gov
144	20260831	open_in_new SEC.gov
144	20260827	open_in_new SEC.gov
4	20260827	open_in_new SEC.gov

Frequently asked about WDC earnings

When does Western Digital report earnings next? expand_more

Western Digital (WDC)'s next earnings date is predicted (high confidence) for 2026-10-27. This is a prediction based on its historical quarterly reporting pattern, not a company-confirmed date.

How much does WDC stock move after earnings? expand_more

Over 87 reports, WDC has moved an average of ±5.63% the session after earnings, closing higher 47.1% of the time.

What was WDC's biggest post-earnings move? expand_more

WDC's largest post-earnings gain on record was +20.94% on Jul 25, 2012, and its largest decline was -18.18% on Oct 25, 2018.

Where can I find Western Digital's SEC filings? expand_more

All of Western Digital's SEC filings — 10-K, 10-Q, 8-K and more — are listed in the SEC filings section on this page, each linking to the original document on SEC.gov.