Western Digital (WDC) Superinvestor holders
30 of the superinvestors we track hold Western Digital (WDC) in their latest 13F filings, $8.2B in total.
Summary
The largest holder is Cliff Asness (AQR Capital Management), with $1.9B, 0.7% of the portfolio.
In their latest quarter: 4 opened a new position, 5 added, 21 trimmed.
Who holds it
Each investor's latest 13F filing, largest stake first. What a 13F shows.
| Investor | Last change | Shares | Value | % of portfolio | Filed for |
|---|---|---|---|---|---|
| Cliff Asness AQR Capital Management |
Trimmed | 2,940,948 | $1.9B | 0.7% | Q2 2026 |
| Alger Fred Alger Management |
Trimmed | 2,206,326 | $1.4B | 4.7% | Q2 2026 |
| David Shaw D. E. Shaw & Co. |
Trimmed | 1,901,787 | $1.2B | 0.8% | Q2 2026 |
| WCM Investment Management | Trimmed | 1,632,121 | $1.1B | 1.9% | Q2 2026 |
| Josh Resnick Jericho Capital Asset Management |
Added | 644,764 | $412M | 3.4% | Q2 2026 |
| Jim Simons Renaissance Technologies |
Trimmed | 537,473 | $343M | 0.5% | Q2 2026 |
| PRIMECAP Management PRIMECAP Management Co |
Trimmed | 516,440 | $330M | 0.2% | Q2 2026 |
| Alex Sacerdote Whale Rock Capital Management |
Trimmed | 400,687 | $256M | 2.1% | Q2 2026 |
| Paul Marshall Marshall Wace |
Trimmed | 400,306 | $256M | 0.2% | Q2 2026 |
| Acadian Acadian Asset Management |
Trimmed | 377,828 | $172M | 0.2% | Q3 2026 |
| Ensign Peak Ensign Peak Advisors |
Added | 242,706 | $155M | 0.3% | Q2 2026 |
| David Vogel Voloridge Investment Management |
New position | 200,000 | $128M | 0.5% | Q2 2026 |
| Arrowstreet Capital | New position | 183,267 | $117M | 0.1% | Q2 2026 |
| Ray Dalio Bridgewater Associates |
Trimmed | 172,415 | $110M | 0.5% | Q2 2026 |
| Joel Greenblatt Gotham Asset Management |
Trimmed | 166,756 | $107M | 0.2% | Q2 2026 |
| Brandon Haley Holocene Advisors |
Trimmed | 78,542 | $50M | 0.1% | Q2 2026 |
| Steve Cohen Point72 Asset Management |
Trimmed | 73,593 | $47M | 0.1% | Q2 2026 |
| Paul Tudor Jones Tudor Investment Corp |
Added | 72,658 | $46M | 0.2% | Q2 2026 |
| Hersh Cohen ClearBridge Investments |
New position | 49,857 | $32M | 0.0% | Q2 2026 |
| Two Sigma Two Sigma Investments |
Added | 48,556 | $31M | 0.0% | Q2 2026 |
| Man Group Man Group plc |
Trimmed | 35,785 | $23M | 0.0% | Q2 2026 |
| Robert Robotti Robotti & Company |
Trimmed | 21,771 | $14M | 2.2% | Q2 2026 |
| Aziz Hamzaogullari Loomis Sayles & Co |
Trimmed | 14,455 | $9M | 0.0% | Q2 2026 |
| Josef Lakonishok LSV Asset Management |
Trimmed | 19,973 | $9M | 0.0% | Q3 2026 |
| Ken Fisher Fisher Investments |
Trimmed | 6,715 | $3M | 0.0% | Q3 2026 |
| Alan Howard Brevan Howard |
Trimmed | 4,098 | $3M | 0.0% | Q2 2026 |
| Louis Bacon Moore Capital Management |
Added | 3,073 | $2M | 0.0% | Q2 2026 |
| Fred DiSanto Ancora Holdings |
Trimmed | 2,772 | $2M | 0.0% | Q2 2026 |
| Ken Tropin Graham Capital Management |
Trimmed | 2,088 | $1M | 0.1% | Q2 2026 |
| Lee Ainslie Maverick Capital |
New position | 1,882 | $1M | 0.0% | Q2 2026 |
Holders by quarter
| Quarter | Superinvestors holding it |
|---|---|
| Q2 2026 | 31 |
| Q1 2026 | 26 |
| Q4 2025 | 25 |
| Q3 2025 | 26 |
| Q2 2025 | 24 |
| Q1 2025 | 21 |
| Q4 2024 | 25 |
| Q3 2024 | 21 |
Questions about Western Digital
Which superinvestors own Western Digital?
30 of the superinvestors we track hold Western Digital (WDC) in their latest 13F filings, $8.2B in total. Cliff Asness, Alger, David Shaw, WCM Investment Management, Josh Resnick, Jim Simons.
Who is the largest superinvestor holder of WDC?
The largest holder is Cliff Asness (AQR Capital Management), with $1.9B, 0.7% of the portfolio.
From Western Digital's annual reports filed with the SEC (XBRL data), standardised by Investingly. Information only, not investment advice.