Western Digital
WDC
748 hedge funds and large institutions have $23.4B invested in Western Digital in 2025 Q2 according to their latest regulatory filings, with 178 funds opening new positions, 285 increasing their positions, 210 reducing their positions, and 84 closing their positions.
112% more first-time investments, than exits
New positions opened: 178 | Existing positions closed: 84
62% more capital invested
Capital invested by funds: $14.4B → $23.4B (+$8.94B)
36% more repeat investments, than reductions
Existing positions increased: 285 | Existing positions reduced: 210
17% more funds holding in top 10
Funds holding in top 10: 18 → 21 (+3)
13% more funds holding
Funds holding: 662 → 748 (+86)
1.97% more ownership
Funds ownership: 102.7% → 104.67% (+2%)
4% more call options, than puts
Call options by funds: $945M | Put options by funds: $906M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Bank of America
Charlotte,
North Carolina
|
+$364M |
| 2 |
BlackRock
New York
|
+$236M |
| 3 |
Fidelity Investments
Boston,
Massachusetts
|
+$225M |
| 4 |
SCP
Soroban Capital Partners
New York
|
+$139M |
| 5 |
IC
Impactive Capital
New York City,
New York
|
+$138M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
JP Morgan Chase
New York
|
-$409M |
| 2 |
UBS Group
Zurich,
Switzerland
|
-$270M |
| 3 |
Alyeska Investment Group
Chicago,
Illinois
|
-$196M |
| 4 |
T. Rowe Price Associates
Baltimore,
Maryland
|
-$94M |
| 5 |
SPC
Slate Path Capital
New York
|
-$77.7M |
WDC Hedge Fund Activity: Q2 2025 in Review
748 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in Western Digital (WDC) for Q2 2025, worth a combined $23.4B — up 62% from $14.4B a quarter earlier.
Buyers outnumbered sellers: 178 funds opened new WDC positions and 84 closed out — a net gain of 94 holders — while 285 added to existing stakes and 210 trimmed.
The largest buyer was Bank of America, adding an estimated $364M. The largest seller was JP Morgan Chase, cutting an estimated $409M.
- 748 institutional investors held Western Digital (WDC) as of Q2 2025, up from 662 in Q1 2025.
- Funds reported $23.4B of Western Digital stock for Q2 2025, up 62% quarter-over-quarter.
- 178 funds opened new Western Digital positions in Q2 2025 and 84 closed out, a net change of +94 holders.
- The largest Western Digital buyer in Q2 2025 was Bank of America, an estimated $364M added.
- The largest Western Digital seller in Q2 2025 was JP Morgan Chase, an estimated $409M sold.
Based on aggregated 13F filings for Q2 2025.