Jane Street’s Immutep IMMP Stock Holding History

Jane Street’s Portfolio IMMP Stock Details IMMP Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$3.86K	Buy	11,000 +100	+0.9%	+$229	﹤0.01%	11365
2025 Q4	$31.2K	Buy	+10,900	New	+$22.9K	﹤0.01%	10640

Other funds holding IMMP

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

MWM

Meridian Wealth Management Lexington, Kentucky $2.85B AUM 31.23% 1-Year Est. Return

Two Sigma Investments New York $124B AUM 33.93% 1-Year Est. Return

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

XTX Topco George Town, Cayman Islands $5.75B AUM 30.56% 1-Year Est. Return

TSS

Two Sigma Securities New York $861M AUM 21.33% 1-Year Est. Return

Virtu Financial New York $2.41B AUM 48.35% 1-Year Est. Return

LPL Financial San Diego, California $377B AUM 19.32% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Jane Street's IMMP Position: Q1 2026 in Review

Jane Street reduced its Immutep (IMMP) stake by 66% in Q1 2026, selling an estimated $45.4K and leaving 10,212 shares worth $3.58K. The position accounts for ﹤0.01% of the portfolio, ranked #11371.

Jane Street first reported a position in IMMP in Q1 2014 and has held it in 10 quarters since. The position peaked at $252K in Q2 2024. 26 funds tracked by Wall St. Rank hold IMMP as of Q1 2026.

Jane Street held 10,212 shares of Immutep worth $3.58K as of Q1 2026.
Jane Street sold 19,837 Immutep shares in Q1 2026, an estimated $45.4K.
Immutep made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #11371 holding.
Jane Street first reported a position in Immutep in Q1 2014 and has held it in 10 quarters since.
Jane Street's Immutep position peaked at $252K in Q2 2024.
26 funds tracked by Wall St. Rank held Immutep as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.