Marshall Wace
PEPG icon

Marshall Wace’s PepGen PEPG Stock Holding History

Marshall Wace’s Portfolio PEPG Stock Details PEPG Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.56M Buy
866,992
+568,424
+190% +$924K ﹤0.01% 1987
2026
Q1 		$528K Buy
298,568
+7,979
+3% +$44.8K ﹤0.01% 2425
2025
Q4 		$1.89M Buy
+290,589
New +$1.51M ﹤0.01% 1607
2025
Q3 		– Sell
-39,209
Closed -$43.5K – 3285
2025
Q2 		$43.5K Buy
+39,209
New +$55.4K ﹤0.01% 2605
2024
Q3 		– Sell
-12,251
Closed -$196K – 2850
2024
Q2 		$196K Buy
+12,251
New +$176K ﹤0.01% 2304

Other funds holding PEPG

RCM
RA Capital Management Boston, Massachusetts $11.5B AUM 168.77% 1-Year Est. Return
CC
Commodore Capital New York $1.68B AUM 375.52% 1-Year Est. Return
Viking Global Investors
Viking Global Investors Stamford, Connecticut $35.1B AUM 21.36% 1-Year Est. Return
LCM
Laurion Capital Management New York $3.9B AUM 75.03% 1-Year Est. Return
ACM
ADAR1 Capital Management Austin, Texas $2.19B AUM 374.99% 1-Year Est. Return
VC
Vivo Capital Palo Alto, California $1.1B AUM 799.93% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Marshall Wace's PEPG Position: Q2 2026 in Review

Marshall Wace increased its PepGen (PEPG) stake by 190% in Q2 2026, buying an estimated $924K and bringing the position to 866,992 shares worth $1.56M. The position accounts for ﹤0.01% of the portfolio, ranked #1987.

Marshall Wace first reported a position in PEPG in Q2 2024 and has held it in 5 quarters since. The position peaked at $1.89M in Q4 2025. 71 funds tracked by Wall St. Rank hold PEPG as of Q2 2026.

  • Marshall Wace held 866,992 shares of PepGen worth $1.56M as of Q2 2026.
  • Marshall Wace bought 568,424 PepGen shares in Q2 2026, an estimated $924K.
  • PepGen made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #1987 holding.
  • Marshall Wace first reported a position in PepGen in Q2 2024 and has held it in 5 quarters since.
  • Marshall Wace's PepGen position peaked at $1.89M in Q4 2025.
  • 71 funds tracked by Wall St. Rank held PepGen as of Q2 2026.

Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.