TSS
QUCY

Two Sigma Securities’s Quantum Cyber N.V. QUCY Stock Holding History

Two Sigma Securities’s Portfolio QUCY Stock Details QUCY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$6.07K Sell
12,814
-394
-3% -$346 ﹤0.01% 1504
2025
Q4 		$14.8K Buy
+13,208
New +$17.4K ﹤0.01% 1230
2024
Q4 		– Sell
-588
Closed -$5.86K – 2664
2024
Q3 		$5.86K Buy
+588
New +$8.15K ﹤0.01% 2660

Other funds holding QUCY

UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
XT
XTX Topco George Town, Cayman Islands $5.75B AUM 30.56% 1-Year Est. Return
SPIA
Steward Partners Investment Advisory New York $19.6B AUM 22.89% 1-Year Est. Return
VF
Virtu Financial New York $2.41B AUM 48.35% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
HI
Harbour Investments Madison, Wisconsin $6.48B AUM 18.23% 1-Year Est. Return
JAG
Journey Advisory Group Covington, Kentucky $1.17B AUM 20.21% 1-Year Est. Return
SS
SBI Securities Tokyo, Japan $4.4B AUM 74.25% 1-Year Est. Return
PWA
Provenance Wealth Advisors Fort Lauderdale, Florida $1.05B AUM 18.67% 1-Year Est. Return

Two Sigma Securities's QUCY Position: Q1 2026 in Review

Two Sigma Securities reduced its Quantum Cyber N.V. (QUCY) stake by 3% in Q1 2026, selling an estimated $346 and leaving 12,814 shares worth $6.07K. The position accounts for ﹤0.01% of the portfolio, ranked #1504.

Two Sigma Securities first reported a position in QUCY in Q3 2024 and has held it in 3 quarters since. The position peaked at $14.8K in Q4 2025. 18 funds tracked by Wall St. Rank hold QUCY as of Q1 2026.

  • Two Sigma Securities held 12,814 shares of Quantum Cyber N.V. worth $6.07K as of Q1 2026.
  • Two Sigma Securities sold 394 Quantum Cyber N.V. shares in Q1 2026, an estimated $346.
  • Quantum Cyber N.V. made up ﹤0.01% of Two Sigma Securities's portfolio in Q1 2026, its #1504 holding.
  • Two Sigma Securities first reported a position in Quantum Cyber N.V. in Q3 2024 and has held it in 3 quarters since.
  • Two Sigma Securities's Quantum Cyber N.V. position peaked at $14.8K in Q4 2025.
  • 18 funds tracked by Wall St. Rank held Quantum Cyber N.V. as of Q1 2026.

Based on Two Sigma Securities's 13F filing for Q1 2026, filed 15 May 2026.