DCM
MRUS

Driehaus Capital Management’s Merus MRUS Stock Holding History

Driehaus Capital 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
-177,508
Closed -$16.7M – 448
2025
Q3 		$16.7M Sell
177,508
-1,188,736
-87% -$77.4M 0.12% 224
2025
Q2 		$71.9M Buy
1,366,244
+112,095
+9% +$5.27M 0.58% 50
2025
Q1 		$52.8M Sell
1,254,149
-26,188
-2% -$1.14M 0.51% 55
2024
Q4 		$53.8M Sell
1,280,337
-78,631
-6% -$3.78M 0.44% 81
2024
Q3 		$67.9M Sell
1,358,968
-191,041
-12% -$9.97M 0.58% 47
2024
Q2 		$91.7M Buy
1,550,009
+323,518
+26% +$15.7M 0.89% 26
2024
Q1 		$55.2M Sell
1,226,491
-84,522
-6% -$3.43M 0.55% 46
2023
Q4 		$36.1M Buy
1,311,013
+175,818
+15% +$4.11M 0.43% 65
2023
Q3 		$26.8M Sell
1,135,195
-1,521
-0.1% -$36.9K 0.35% 93
2023
Q2 		$29.9M Buy
1,136,716
+32,181
+3% +$705K 0.38% 90
2023
Q1 		$20.3M Buy
1,104,535
+31,048
+3% +$541K 0.29% 113
2022
Q4 		$16.6M Sell
1,073,487
-27,733
-3% -$488K 0.25% 139
2022
Q3 		$22.1M Buy
1,101,220
+7,257
+0.7% +$173K 0.33% 95
2022
Q2 		$24.8M Buy
1,093,963
+18,587
+2% +$388K 0.4% 77
2022
Q1 		$28.4M Sell
1,075,376
-21,303
-2% -$571K 0.35% 94
2021
Q4 		$34.9M Buy
1,096,679
+427,302
+64% +$12.1M 0.36% 89
2021
Q3 		$14.7M Sell
669,377
-335,101
-33% -$7.19M 0.17% 177
2021
Q2 		$21.2M Sell
1,004,478
-109,228
-10% -$2.41M 0.28% 120
2021
Q1 		$23.3M Buy
1,113,706
+369,427
+50% +$8.53M 0.34% 86
2020
Q4 		$13M Buy
744,279
+251
+0% +$3.71K 0.21% 144
2020
Q3 		$8.93M Sell
744,028
-76,897
-9% -$993K 0.18% 146
2020
Q2 		$13.2M Sell
820,925
-527,092
-39% -$7.63M 0.32% 103
2020
Q1 		$16.3M Sell
1,348,017
-86,265
-6% -$1.36M 0.54% 49
2019
Q4 		$20.2M Buy
1,434,282
+811,872
+130% +$13.1M 0.54% 48
2019
Q3 		$11.1M Buy
+622,410
New +$10.2M 0.36% 74

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

Driehaus Capital Management's MRUS Position: Q4 2025 in Review

Driehaus Capital Management sold out of Merus (MRUS) in Q4 2025, closing a stake of 177,508 shares — an estimated $16.7M sold.

Driehaus Capital Management first reported a position in MRUS in Q3 2019 and held it in 25 quarters. The position peaked at $91.7M in Q2 2024. 10 funds tracked by Wall St. Rank hold MRUS as of Q4 2025.

  • Driehaus Capital Management reported no remaining Merus position as of Q4 2025 after selling out during the quarter.
  • Driehaus Capital Management sold 177,508 Merus shares in Q4 2025, an estimated $16.7M.
  • Driehaus Capital Management first reported a position in Merus in Q3 2019 and held it in 25 quarters.
  • Driehaus Capital Management's Merus position peaked at $91.7M in Q2 2024.
  • 10 funds tracked by Wall St. Rank held Merus as of Q4 2025.

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