WISeKey
WKEY
17 hedge funds and large institutions have $3.36M invested in WISeKey in 2026 Q2 according to their latest regulatory filings, with 4 funds opening new positions, 5 increasing their positions, 5 reducing their positions, and 4 closing their positions.
49% more capital invested
Capital invested by funds: $2.26M → $3.36M (+$1.1M)
0.77% more ownership
Funds ownership: 3.26% → 4.04% (+0.77%)
0% more funds holding
Funds holding: 17 → 17 (0)
0% more first-time investments, than exits
New positions opened: 4 | Existing positions closed: 4
0% more repeat investments, than reductions
Existing positions increased: 5 | Existing positions reduced: 5
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Marshall Wace
London,
United Kingdom
|
+$894K |
| 2 |
Morgan Stanley
New York
|
+$212K |
| 3 |
Renaissance Technologies
New York
|
+$195K |
| 4 |
Jane Street
New York
|
+$171K |
| 5 |
RhumbLine Advisers
Boston,
Massachusetts
|
+$32.4K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
UBS Group
Zurich,
Switzerland
|
-$440K |
| 2 |
VF
Virtu Financial
New York
|
-$88K |
| 3 |
XT
XTX Topco
George Town,
Cayman Islands
|
-$78.5K |
| 4 |
Bank of Montreal
Toronto,
Ontario, Canada
|
-$61.4K |
| 5 |
HF
HRT Financial
New York
|
-$39.3K |
WKEY Hedge Fund Activity: Q2 2026 in Review
17 of the 8,330 institutional investors tracked by Wall St. Rank reported a position in WISeKey (WKEY) for Q2 2026, worth a combined $3.36M — up 49% from $2.26M a quarter earlier.
Fund positioning in WKEY was balanced in Q2 2026: 4 funds opened new positions, 4 closed out, 5 added to existing stakes and 5 trimmed.
The largest buyer was Marshall Wace, adding an estimated $894K. The largest seller was UBS Group, cutting an estimated $440K.
- 17 institutional investors held WISeKey (WKEY) as of Q2 2026, unchanged from Q1 2026.
- Funds reported $3.36M of WISeKey stock for Q2 2026, up 49% quarter-over-quarter.
- 4 funds opened new WISeKey positions in Q2 2026 and 4 closed out, a net change of 0 holders.
- The largest WISeKey buyer in Q2 2026 was Marshall Wace, an estimated $894K added.
- The largest WISeKey seller in Q2 2026 was UBS Group, an estimated $440K sold.
Based on aggregated 13F filings for Q2 2026.