HCA
MRUS

Harbor Capital Advisors’s Merus MRUS Stock Holding History

Harbor Capital Advisors’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
-18,984
Closed -$1.79M – 1362
2025
Q3 		$1.79M Sell
18,984
-37,437
-66% -$2.44M 0.14% 196
2025
Q2 		$2.97M Sell
56,421
-7,953
-12% -$374K 0.12% 224
2025
Q1 		$2.71M Buy
64,374
+21,166
+49% +$923K 0.12% 238
2024
Q4 		$1.82M Buy
43,208
+921
+2% +$44.2K 0.08% 315
2024
Q3 		$2.11M Buy
+42,287
New +$2.21M 0.09% 293

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 $14.2B AUM 18.33% 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

Harbor Capital Advisors's MRUS Position: Q4 2025 in Review

Harbor Capital Advisors sold out of Merus (MRUS) in Q4 2025, closing a stake of 18,984 shares — an estimated $1.79M sold.

Harbor Capital Advisors first reported a position in MRUS in Q3 2024 and held it in 5 quarters. The position peaked at $2.97M in Q2 2025. 10 funds tracked by Wall St. Rank hold MRUS as of Q4 2025.

  • Harbor Capital Advisors reported no remaining Merus position as of Q4 2025 after selling out during the quarter.
  • Harbor Capital Advisors sold 18,984 Merus shares in Q4 2025, an estimated $1.79M.
  • Harbor Capital Advisors first reported a position in Merus in Q3 2024 and held it in 5 quarters.
  • Harbor Capital Advisors's Merus position peaked at $2.97M in Q2 2025.
  • 10 funds tracked by Wall St. Rank held Merus as of Q4 2025.

Based on Harbor Capital Advisors's 13F filing for Q4 2025, filed 20 Jan 2026.