Walleye Capital
MRUS

Walleye Capital’s Merus MRUS Stock Holding History

Walleye Capital’s Portfolio MRUS Stock Details MRUS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-2,577
Closed -$243K – 4934
2025
Q3 		$243K Sell
2,577
-6,213
-71% -$405K ﹤0.01% 3182
2025
Q2 		$462K Sell
8,790
-5,914
-40% -$278K ﹤0.01% 2706
2025
Q1 		$619K Buy
+14,704
New +$641K ﹤0.01% 2376
2024
Q4 		– Sell
-7,500
Closed -$375K – 5290
2024
Q3 		$375K Buy
7,500
+25
+0.3% +$1.3K ﹤0.01% 3559
2024
Q2 		$442K Sell
7,475
-114,779
-94% -$5.56M ﹤0.01% 3611
2024
Q1 		$5.51M Buy
+122,254
New +$4.96M 0.01% 1220
2022
Q4 		– Sell
-12,518
Closed -$251K – 3464
2022
Q3 		$251K Sell
12,518
-16,190
-56% -$386K ﹤0.01% 1964
2022
Q2 		$650K Buy
+28,708
New +$599K 0.02% 864
2022
Q1 		– Sell
-14,525
Closed -$462K – 2472
2021
Q4 		$462K Buy
+14,525
New +$410K 0.01% 1033

Other funds holding MRUS

DekaBank Deutsche Girozentrale
DekaBank Deutsche Girozentrale Frankfurt, Germany $59.2B AUM 26.02% 1-Year Est. Return
XT
XTX Topco George Town, Cayman Islands $7.72B AUM 32.88% 1-Year Est. Return
BIG
Brooklyn Investment Group Brooklyn, New York $3.2B AUM 26.32% 1-Year Est. Return
NAM
NTV Asset Management Charleston, West Virginia $1.02B AUM 31.16% 1-Year Est. Return
FFA
Farther Finance Advisors San Francisco, California $12.8B AUM 26.53% 1-Year Est. Return
Simplex Trading
Simplex Trading Chicago, Illinois $171B AUM 85% 1-Year Est. Return
EWA
EverSource Wealth Advisors Birmingham, Alabama $2.97B AUM 28.72% 1-Year Est. Return
PA
Parallel Advisors San Francisco, California $6.56B AUM 32.24% 1-Year Est. Return
IA
IFP Advisors Tampa, Florida $5.54B AUM 27.43% 1-Year Est. Return

Walleye Capital's MRUS Position: Q4 2025 in Review

Walleye Capital sold out of Merus (MRUS) in Q4 2025, closing a stake of 2,577 shares — an estimated $243K sold.

Walleye Capital first reported a position in MRUS in Q4 2021 and held it in 9 quarters. The position peaked at $5.51M in Q1 2024. 10 funds tracked by Wall St. Rank hold MRUS as of Q4 2025.

  • Walleye Capital reported no remaining Merus position as of Q4 2025 after selling out during the quarter.
  • Walleye Capital sold 2,577 Merus shares in Q4 2025, an estimated $243K.
  • Walleye Capital first reported a position in Merus in Q4 2021 and held it in 9 quarters.
  • Walleye Capital's Merus position peaked at $5.51M in Q1 2024.
  • 10 funds tracked by Wall St. Rank held Merus as of Q4 2025.

Based on Walleye Capital's 13F filing for Q4 2025, filed 13 Feb 2026.