MIM
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Monashee Investment Management’s Immatics IMTX Stock Holding History

Monashee Investment Management’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 		– Sell
-160,336
Closed -$1.68M – 53
2025
Q4 		$1.68M Buy
+160,336
New +$1.62M 0.95% 31
2020
Q3 		– Sell
-684,524
Closed -$10.8M – 214
2020
Q2 		$10.8M Buy
+684,524
New +$8.4M 1.61% 7

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

Monashee Investment Management's IMTX Position: Q1 2026 in Review

Monashee Investment Management sold out of Immatics (IMTX) in Q1 2026, closing a stake of 160,336 shares — an estimated $1.68M sold.

Monashee Investment Management first reported a position in IMTX in Q2 2020 and held it in 2 quarters. The position peaked at $10.8M in Q2 2020. 84 funds tracked by Wall St. Rank hold IMTX as of Q1 2026.

  • Monashee Investment Management reported no remaining Immatics position as of Q1 2026 after selling out during the quarter.
  • Monashee Investment Management sold 160,336 Immatics shares in Q1 2026, an estimated $1.68M.
  • Monashee Investment Management first reported a position in Immatics in Q2 2020 and held it in 2 quarters.
  • Monashee Investment Management's Immatics position peaked at $10.8M in Q2 2020.
  • 84 funds tracked by Wall St. Rank held Immatics as of Q1 2026.

Based on Monashee Investment Management's 13F filing for Q1 2026, filed 13 May 2026.