Simplex Trading’s PepGen PEPG Stock Holding History

Simplex Trading’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 Q1	$1.42K	Sell	800 -65,500	-99%	-$368K	﹤0.01%	8494
2025 Q4	$432K	Buy	66,300 +23,700	+56%	+$123K	﹤0.01%	3445
2025 Q3	$196K	Buy	+42,600	New	+$68.7K	﹤0.01%	4956

Other funds holding PEPG

RCM

RA Capital Management Boston, Massachusetts $9.44B AUM 157.3% 1-Year Est. Return

Commodore Capital New York $1.73B AUM 298.96% 1-Year Est. Return

Viking Global Investors Stamford, Connecticut $35.7B AUM 21.3% 1-Year Est. Return

LCM

Laurion Capital Management New York $2.29B AUM 75.73% 1-Year Est. Return

Vivo Capital Palo Alto, California $1.2B AUM 911.44% 1-Year Est. Return

Millennium Management New York $240B AUM 35.51% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

AIC

AWM Investment Company New York $903M AUM 163.47% 1-Year Est. Return

ACM

ADAR1 Capital Management Austin, Texas $1.7B AUM 340.85% 1-Year Est. Return

Woodline Partners San Francisco, California $26.4B AUM 44.85% 1-Year Est. Return

Simplex Trading's PEPG Position: Q1 2026 in Review

Simplex Trading sold out of PepGen (PEPG) in Q1 2026, closing a stake of 43,194 shares — an estimated $243K sold.

Simplex Trading first reported a position in PEPG in Q4 2025 and held it in 1 quarter. The position peaked at $281K in Q4 2025. 93 funds tracked by Wall St. Rank hold PEPG as of Q1 2026.

Simplex Trading reported no remaining PepGen position as of Q1 2026 after selling out during the quarter.
Simplex Trading sold 43,194 PepGen shares in Q1 2026, an estimated $243K.
Simplex Trading first reported a position in PepGen in Q4 2025 and held it in 1 quarter.
Simplex Trading's PepGen position peaked at $281K in Q4 2025.
93 funds tracked by Wall St. Rank held PepGen as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.