LP
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Longaeva Partners’s Immatics IMTX Stock Holding History

Longaeva Partners’s Portfolio IMTX Stock Details IMTX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$7.68M Buy
780,967
+736,366
+1,651% +$7.22M 0.28% 83
2025
Q4 		$468K Buy
+44,601
New +$450K 0.04% 113

Other funds holding IMTX

T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
RI
RTW Investments New York $10B AUM 135.35% 1-Year Est. Return
SCM
Suvretta Capital Management New York $3.92B AUM 86.67% 1-Year Est. Return
BBA
Baker Bros. Advisors New York $17.4B AUM 131.5% 1-Year Est. Return
PA
Perceptive Advisors New York $5.12B AUM 314.02% 1-Year Est. Return
Toronto Dominion Bank
Toronto Dominion Bank Toronto, Ontario, Ontario, Canada $69.7B AUM 40.86% 1-Year Est. Return
VPC
Vestal Point Capital New York $3.58B AUM 189.12% 1-Year Est. Return
JFG
Jefferies Financial Group New York $14.6B AUM 40.95% 1-Year Est. Return
SI
Sofinnova Investments Menlo Park, California $2.63B AUM 117.41% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Longaeva Partners's IMTX Position: Q1 2026 in Review

Longaeva Partners increased its Immatics (IMTX) stake by 1,651% in Q1 2026, buying an estimated $7.22M and bringing the position to 780,967 shares worth $7.68M. The position accounts for 0.28% of the portfolio, ranked #83.

Longaeva Partners first reported a position in IMTX in Q4 2025 and has held it in 2 quarters since. 84 funds tracked by Wall St. Rank hold IMTX as of Q1 2026.

  • Longaeva Partners held 780,967 shares of Immatics worth $7.68M as of Q1 2026.
  • Longaeva Partners bought 736,366 Immatics shares in Q1 2026, an estimated $7.22M.
  • Immatics made up 0.28% of Longaeva Partners's portfolio in Q1 2026, its #83 holding.
  • Longaeva Partners first reported a position in Immatics in Q4 2025 and has held it in 2 quarters since.
  • 84 funds tracked by Wall St. Rank held Immatics as of Q1 2026.

Based on Longaeva Partners's 13F filing for Q1 2026, filed 15 May 2026.