WhiteFiber Inc
WYFI
124 hedge funds and large institutions have $387M invested in WhiteFiber Inc in 2026 Q2 according to their latest regulatory filings, with 58 funds opening new positions, 38 increasing their positions, 22 reducing their positions, and 29 closing their positions.
302% more capital invested
Capital invested by funds: $96.2M → $387M (+$290M)
100% more first-time investments, than exits
New positions opened: 58 | Existing positions closed: 29
95% more call options, than puts
Call options by funds: $115M | Put options by funds: $58.8M
73% more repeat investments, than reductions
Existing positions increased: 38 | Existing positions reduced: 22
28% more funds holding
Funds holding: 97 → 124 (+27)
4.77% more ownership
Funds ownership: 21.04% → 25.81% (+4.8%)
100% less funds holding in top 10
Funds holding in top 10: 1 → 0 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Capital World Investors
Los Angeles,
California
|
+$17.4M |
| 2 |
DCM
Driehaus Capital Management
Chicago,
Illinois
|
+$14.1M |
| 3 |
D.E. Shaw & Co
New York
|
+$9.91M |
| 4 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$7.57M |
| 5 |
T. Rowe Price Associates
Baltimore,
Maryland
|
+$6.56M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
CP
CenterBook Partners
Greenwich,
Connecticut
|
-$6.54M |
| 2 |
CM
CastleKnight Management
New York
|
-$5.14M |
| 3 |
Millennium Management
New York
|
-$4.62M |
| 4 |
UBS Group
Zurich,
Switzerland
|
-$4.36M |
| 5 |
Balyasny Asset Management
Chicago,
Illinois
|
-$2.9M |
WYFI Hedge Fund Activity: Q2 2026 in Review
124 of the 8,318 institutional investors tracked by Wall St. Rank reported a position in WhiteFiber Inc (WYFI) for Q2 2026, worth a combined $387M — up 302% from $96.2M a quarter earlier.
Buyers outnumbered sellers: 58 funds opened new WYFI positions and 29 closed out — a net gain of 29 holders — while 38 added to existing stakes and 22 trimmed.
The largest buyer was Capital World Investors, opening a new position worth an estimated $17.4M. The largest seller was CenterBook Partners, exiting entirely with an estimated $6.54M sold.
- 124 institutional investors held WhiteFiber Inc (WYFI) as of Q2 2026, up from 97 in Q1 2026.
- Funds reported $387M of WhiteFiber Inc stock for Q2 2026, up 302% quarter-over-quarter.
- 58 funds opened new WhiteFiber Inc positions in Q2 2026 and 29 closed out, a net change of +29 holders.
- The largest WhiteFiber Inc buyer in Q2 2026 was Capital World Investors, an estimated $17.4M added.
- The largest WhiteFiber Inc seller in Q2 2026 was CenterBook Partners, an estimated $6.54M sold.
Based on aggregated 13F filings for Q2 2026.