Balyasny Asset Management
MRUS

Balyasny Asset Management’s Merus MRUS Stock Holding History

Balyasny Asset Management’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
-644,283
Closed -$60.7M – 3387
2025
Q3 		$60.7M Buy
+644,283
New +$42M 0.08% 300
2025
Q1 		– Sell
-33,399
Closed -$1.4M – 3119
2024
Q4 		$1.4M Sell
33,399
-565,489
-94% -$27.2M ﹤0.01% 1807
2024
Q3 		$29.9M Buy
598,888
+13,864
+2% +$724K 0.05% 485
2024
Q2 		$34.6M Buy
+585,024
New +$28.3M 0.06% 409
2024
Q1 		– Sell
-1,233,238
Closed -$33.9M – 2930
2023
Q4 		$33.9M Buy
1,233,238
+372,879
+43% +$8.71M 0.06% 393
2023
Q3 		$20.3M Buy
+860,359
New +$20.9M 0.04% 567

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

Balyasny Asset Management's MRUS Position: Q4 2025 in Review

Balyasny Asset Management sold out of Merus (MRUS) in Q4 2025, closing a stake of 644,283 shares — an estimated $60.7M sold.

Balyasny Asset Management first reported a position in MRUS in Q3 2023 and held it in 6 quarters. The position peaked at $60.7M in Q3 2025. 10 funds tracked by Wall St. Rank hold MRUS as of Q4 2025.

  • Balyasny Asset Management reported no remaining Merus position as of Q4 2025 after selling out during the quarter.
  • Balyasny Asset Management sold 644,283 Merus shares in Q4 2025, an estimated $60.7M.
  • Balyasny Asset Management first reported a position in Merus in Q3 2023 and held it in 6 quarters.
  • Balyasny Asset Management's Merus position peaked at $60.7M in Q3 2025.
  • 10 funds tracked by Wall St. Rank held Merus as of Q4 2025.

Based on Balyasny Asset Management's 13F filing for Q4 2025, filed 17 Feb 2026.