Two Sigma Investments
WKEY

Two Sigma Investments’s WISeKey WKEY Stock Holding History

Two Sigma Investments’s Portfolio WKEY Stock Details WKEY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-29,320
Closed -$186K – 4471
2025
Q3 		$186K Buy
+29,320
New +$170K ﹤0.01% 3389
2023
Q3 		– Sell
-8,843
Closed -$38.9K – 3246
2023
Q2 		$38.9K Buy
+8,843
New +$50.3K ﹤0.01% 2852
2021
Q2 		– Sell
-7,430
Closed -$532K – 4622
2021
Q1 		$532K Buy
+7,430
New +$316K ﹤0.01% 2870

Other funds holding WKEY

UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
FWM
Finer Wealth Management Salem, Massachusetts $199M AUM 31.61% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return
Bank of Montreal
Bank of Montreal Toronto, Ontario, Canada $269B AUM 31.4% 1-Year Est. Return
JF
Jump Financial Chicago, Illinois $7.5B AUM 33.9% 1-Year Est. Return
DTL
Dynamic Technology Lab Singapore $615M AUM 11.3% 1-Year Est. Return
SS
SBI Securities Tokyo, Japan $4.4B AUM 74.25% 1-Year Est. Return
RhumbLine Advisers
RhumbLine Advisers Boston, Massachusetts $117B AUM 29.66% 1-Year Est. Return

Two Sigma Investments's WKEY Position: Q4 2025 in Review

Two Sigma Investments sold out of WISeKey (WKEY) in Q4 2025, closing a stake of 29,320 shares — an estimated $186K sold.

Two Sigma Investments first reported a position in WKEY in Q1 2021 and held it in 3 quarters. The position peaked at $532K in Q1 2021. 15 funds tracked by Wall St. Rank hold WKEY as of Q4 2025.

  • Two Sigma Investments reported no remaining WISeKey position as of Q4 2025 after selling out during the quarter.
  • Two Sigma Investments sold 29,320 WISeKey shares in Q4 2025, an estimated $186K.
  • Two Sigma Investments first reported a position in WISeKey in Q1 2021 and held it in 3 quarters.
  • Two Sigma Investments's WISeKey position peaked at $532K in Q1 2021.
  • 15 funds tracked by Wall St. Rank held WISeKey as of Q4 2025.

Based on Two Sigma Investments's 13F filing for Q4 2025, filed 17 Feb 2026.