Simplex Trading
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Simplex Trading’s Coya Therapeutics COYA Stock Holding History

Simplex Trading’s Portfolio COYA Stock Details COYA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$31.9K Buy
8,100
+8,000
+8,000% +$37.4K ﹤0.01% 6317
2025
Q4 		$580 Buy
+100
New +$608 ﹤0.01% 8135

Other funds holding COYA

DCM
DME Capital Management New York $3.19B AUM 23.22% 1-Year Est. Return
ACM
AIGH Capital Management Baltimore, Maryland $733M AUM 327.32% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return
PM
Prosight Management Dallas, Texas $610M AUM 40.86% 1-Year Est. Return
CM
CM Management Gulf Breeze, Florida $120M AUM 37.12% 1-Year Est. Return
PMG
Private Management Group Irvine, California $3.47B AUM 13.39% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Marshall Wace
Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return
VFT
Vanguard Fiduciary Trust Malvern, Pennsylvania $396B AUM

Simplex Trading's COYA Position: Q4 2025 in Review

Simplex Trading sold out of Coya Therapeutics (COYA) in Q4 2025, closing a stake of 119 shares — an estimated $723 sold.

Simplex Trading first reported a position in COYA in Q3 2025 and held it in 1 quarter. The position peaked at $0 in Q3 2025. 58 funds tracked by Wall St. Rank hold COYA as of Q4 2025.

  • Simplex Trading reported no remaining Coya Therapeutics position as of Q4 2025 after selling out during the quarter.
  • Simplex Trading sold 119 Coya Therapeutics shares in Q4 2025, an estimated $723.
  • Simplex Trading first reported a position in Coya Therapeutics in Q3 2025 and held it in 1 quarter.
  • Simplex Trading's Coya Therapeutics position peaked at $0 in Q3 2025.
  • 58 funds tracked by Wall St. Rank held Coya Therapeutics as of Q4 2025.

Based on Simplex Trading's 13F filing for Q4 2025, filed 11 Feb 2026.