Western Digital (WDC) slides as investors extend a pullback after a sharp AI-driven run-up

Western Digital Corporation (WDC) is down 5.2% today. Here is some analysis on what might have caused this price movement.

Analysis: The drop appears tied to an ongoing “reset” in expectations after a big multi-month rally, with investors taking profits and re-pricing the stock after recent management commentary failed to add new upside catalysts. This could also be amplified by a broader risk-off tone for AI-adjacent hardware names, which can make high-momentum stocks more sensitive to selling pressure.

Details:

Western Digital’s shares have been volatile in March after a conference presentation that traders treated as a “sell-the-news” moment rather than a fresh positive demand surprise.

In February 2026, Western Digital pursued a major cash-raising move tied to monetizing its remaining stake in the spun-out SanDisk business, positioning proceeds to reduce debt rather than directly boosting near-term earnings.

The company has been highlighting its storage roadmap for AI-era data centers, but the market focus has been on whether nearline HDD demand and pricing strength are accelerating faster than already priced into the stock.

With the stock up sharply year-to-date before this pullback, incremental negative sentiment can trigger outsized one-day moves as positioning unwinds.

Sources:

WD Newsroom, Yahoo Finance, Trefis

Disclaimer: This price movement analysis was generated with the help of AI. Please double-check the information provided for mistakes.

$WDC Insider Trading Activity

$WDC insiders have traded $WDC stock on the open market 96 times in the past 6 months. Of those trades, 0 have been purchases and 96 have been sales.

Here’s a breakdown of recent trading of $WDC stock by insiders over the last 6 months:

MATTHEW E MASSENGILL has made 0 purchases and 11 sales selling 36,926 shares for an estimated $9,616,465.
VIDYADHARA K GUBBI (Chief of Global Operations) has made 0 purchases and 6 sales selling 41,486 shares for an estimated $8,641,191.
IRVING TAN (Chief Executive Officer) has made 0 purchases and 23 sales selling 40,000 shares for an estimated $8,122,615.
CYNTHIA L TREGILLIS (Chief Legal Officer & Corp Sec) has made 0 purchases and 8 sales selling 20,004 shares for an estimated $5,072,307.
MARTIN I COLE has made 0 purchases and 33 sales selling 22,000 shares for an estimated $4,218,910.
BRIAN SCOTT DAVIS (Chief Sales & Mrktng Officer) has made 0 purchases and 12 sales selling 10,000 shares for an estimated $2,791,602.
KIMBERLY ALEXY has made 0 purchases and 2 sales selling 3,768 shares for an estimated $592,436.
ROXANNE OULMAN sold 1,800 shares for an estimated $277,956

To track insider transactions, check out Quiver Quantitative's insider trading dashboard.

$WDC Hedge Fund Activity

We have seen 665 institutional investors add shares of $WDC stock to their portfolio, and 487 decrease their positions in their most recent quarter.

Here are some of the largest recent moves:

BANK OF AMERICA CORP /DE/ removed 10,316,359 shares (-46.1%) from their portfolio in Q4 2025, for an estimated $1,777,199,164
FMR LLC added 10,037,079 shares (+42.2%) to their portfolio in Q4 2025, for an estimated $1,729,087,599
UBS AM, A DISTINCT BUSINESS UNIT OF UBS ASSET MANAGEMENT AMERICAS LLC removed 7,791,559 shares (-73.5%) from their portfolio in Q4 2025, for an estimated $1,342,251,868
D. E. SHAW & CO., INC. removed 3,923,998 shares (-40.8%) from their portfolio in Q4 2025, for an estimated $675,987,135
IMPACTIVE CAPITAL LP removed 3,571,435 shares (-100.0%) from their portfolio in Q3 2025, for an estimated $428,786,486
UBS GROUP AG removed 2,779,175 shares (-37.9%) from their portfolio in Q4 2025, for an estimated $478,768,477
CITADEL ADVISORS LLC removed 2,407,840 shares (-64.6%) from their portfolio in Q4 2025, for an estimated $414,798,596

To track hedge funds' stock portfolios, check out Quiver Quantitative's institutional holdings dashboard.

$WDC Analyst Ratings

Wall Street analysts have issued reports on $WDC in the last several months. We have seen 14 firms issue buy ratings on the stock, and 0 firms issue sell ratings.

Here are some recent analyst ratings:

Mizuho issued a "Outperform" rating on 02/04/2026
Cantor Fitzgerald issued a "Overweight" rating on 01/30/2026
Wedbush issued a "Outperform" rating on 01/30/2026
Wells Fargo issued a "Overweight" rating on 01/30/2026
Morgan Stanley issued a "Overweight" rating on 01/22/2026
Citigroup issued a "Buy" rating on 01/20/2026
Rosenblatt issued a "Buy" rating on 01/20/2026

To track analyst ratings and price targets for $WDC, check out Quiver Quantitative's $WDC forecast page.

$WDC Price Targets

Multiple analysts have issued price targets for $WDC recently. We have seen 19 analysts offer price targets for $WDC in the last 6 months, with a median target of $257.0.

Here are some recent targets:

Matt Bryson from Wedbush set a target price of $325.0 on 02/09/2026
James Sheehan from Goldman Sachs set a target price of $250.0 on 02/04/2026
Asiya Merchant from Citigroup set a target price of $335.0 on 02/04/2026
C.J. Muse from Cantor Fitzgerald set a target price of $420.0 on 02/04/2026
Kevin Cassidy from Rosenblatt set a target price of $340.0 on 02/04/2026
Vijay Rakesh from Mizuho set a target price of $340.0 on 02/04/2026
Tom O'Malley from Barclays set a target price of $325.0 on 02/02/2026

This article is not financial advice. See Quiver Quantitative's disclaimers for more information. Note that there may be inaccuracies due to mistakes in ticker-mapping, and other anomalies.