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WDC · Technology

Western Digital Corp

USA Technology Filing: 2026-03-31
26/100
Smart-money confidence1 of 3 sources positive
Weak — few signals

company insiders are selling

Hedge funds
50
Congress
No data
Insiders
0
Cross-source blend of hedge-fund breadth, Congress trades, and insider Form 4s.  ·  how the score works
Market cap
$156.5B
Industry
Computer Hardware
Sector
Technology
Exchange
NasdaqGS
About WESTERN DIGITAL CORP

Western Digital Corporation develops, manufactures, and sells data storage devices and solutions based on hard disk drive (HDD) technology in the United States, Asia, Europe, the Middle East, and Africa. The company offers internal HDDs, data center drives, data center platforms, external drives, portable drives, NAS for home and office, and accessories. It sells its data storage devices and solutions through its computer manufacturers, sales personnel, dealers, distributors, and retailers. The company has a collaboration with Open Quantum Design for the development of quantum error…

Who's behind the signal
Every informed buyer we can see on WDC, across all three feeds.
Hedge funds · 9
Whale Rock Capital New position
AQR Capital Management Increased +16%
Point72 (Steve Cohen) Increased +249%
D.E. Shaw & Co Decreased −53%
+3 more in the full breakdown below ↓
Congress · 0
No congressional trades on record.
Insiders
Company insiders Selling
Recent sells114
Congressional trades · 9 on record
Disclosures from 2019-06-24 to 2020-08-10
The newest disclosure we hold for this stock is 2020-08-10. That is the end of our data, not necessarily the end of the trading — our bulk STOCK Act archive stops there and newer filings arrive through a separate live feed. Treat the absence of recent rows as “not covered”, not as “no trades”.
Trade date Member Chamber Action Amount
2020-08-10 Dean Phillips · D-MN House Sold $1,001 - $15,000
2020-06-29 Susie Lee · D-NV House Sold $1,001 - $15,000
2020-04-28 Susie Lee · D-NV House Bought $1,001 - $15,000
2020-04-09 Susie Lee · D-NV House Bought $1,001 - $15,000
2020-04-08 Susie Lee · D-NV House Bought $1,001 - $15,000
2020-04-07 Kelly Loeffler · R-GA Senate Sold $100,001 - $250,000
2020-03-20 Kelly Loeffler · R-GA Senate Bought $100,001 - $250,000
2020-03-18 Gilbert Ray Cisneros, Jr. · D-CA House Sold $1,001 - $15,000
2019-06-24 Donna E. Shalala · D-FL House Sold $1,001 - $15,000
Not a model pick — but on our radar. WESTERN DIGITAL CORP isn't in the top-10 model right now, but 9 tracked investors hold it. Everything below is real signal from public filings — treat this as a watch candidate, not a conviction call.
9
Investors
1
New positions
4
Increasing
4
Decreasing
0
Unchanged
Price History
Loading price data...
Return: High: Low:
Who's Holding This Stock
Position sizes and recent activity from tracked institutional investors
Trust weight: 1.3×
New position
% of portfolio
1.4%
Position change
NEW
1.4% of Whale Rock Capital's portfolio
Trust weight: 1.0×
Increased +16%
% of portfolio
0.4%
Position change
+16%
0.4% of AQR Capital Management's portfolio
Trust weight: 1.1×
Increased +249%
% of portfolio
0.3%
Position change
+249%
0.3% of Point72's portfolio
Trust weight: 1.3×
Increased +244%
% of portfolio
0.3%
Position change
+244%
0.3% of Bridgewater Associates's portfolio
Trust weight: 1.2×
Increased +2760%
% of portfolio
0.1%
Position change
+2760%
0.1% of Tudor Investment's portfolio
Trust weight: 1.0×
Decreased −53%
% of portfolio
0.6%
Position change
−53%
0.6% of D.E. Shaw & Co's portfolio
Trust weight: 1.1×
Decreased −27%
% of portfolio
0.3%
Position change
−27%
0.3% of Gotham Asset Mgmt's portfolio
Trust weight: 1.0×
Decreased −12%
% of portfolio
0.1%
Position change
−12%
0.1% of Millennium Management's portfolio
Trust weight: 1.0×
Decreased −80%
% of portfolio
0.1%
Position change
−80%
0.1% of Citadel Advisors's portfolio
Portfolio Allocation
How much of each investor's portfolio is allocated to WESTERN DIGITAL CORP
No insider trades found in the last 90 days
⚠ Disclaimer: This page is for informational purposes only. Holdings data from SEC EDGAR 13F filings, delayed up to 135 days. Not a recommendation to buy or sell WESTERN DIGITAL CORP or any security.

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