JY
IMTX icon

Jeff Yass’s Immatics IMTX Stock Holding History

Jeff Yass’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
2025
Q4 		– Sell
-17,200
Closed -$147K – 12937
2025
Q3 		$147K Sell
17,200
-14,300
-45% -$88.1K ﹤0.01% 11300
2025
Q2 		$169K Sell
31,500
-800
-2% -$3.97K ﹤0.01% 11374
2025
Q1 		$146K Sell
32,300
-32,000
-50% -$167K ﹤0.01% 11257
2024
Q4 		$457K Buy
64,300
+500
+0.8% +$4.3K ﹤0.01% 8900
2024
Q3 		$728K Sell
63,800
-129,300
-67% -$1.53M ﹤0.01% 7561
2024
Q2 		$2.24M Buy
193,100
+17,900
+10% +$202K ﹤0.01% 4878
2024
Q1 		$1.84M Sell
175,200
-600
-0.3% -$7K ﹤0.01% 5532
2023
Q4 		$1.85M Sell
175,800
-24,600
-12% -$226K ﹤0.01% 5534
2023
Q3 		$2.32M Sell
200,400
-25,500
-11% -$304K ﹤0.01% 4848
2023
Q2 		$2.61M Buy
225,900
+120,800
+115% +$1.13M ﹤0.01% 4622
2023
Q1 		$725K Sell
105,100
-34,700
-25% -$284K ﹤0.01% 7636
2022
Q4 		$1.22M Buy
139,800
+69,100
+98% +$715K ﹤0.01% 5760
2022
Q3 		$707K Buy
+70,700
New +$763K ﹤0.01% 7538
2022
Q1 		– Sell
-72,800
Closed -$978K – 13465
2021
Q4 		$978K Buy
+72,800
New +$910K ﹤0.01% 7355

Other funds holding IMTX

T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
RI
RTW Investments New York $11.7B AUM 174.13% 1-Year Est. Return
SCM
Suvretta Capital Management New York $5.47B AUM 131.34% 1-Year Est. Return
PA
Perceptive Advisors New York $6.66B AUM 360.84% 1-Year Est. Return
BBA
Baker Bros. Advisors New York $20B AUM 154.41% 1-Year Est. Return
JFG
Jefferies Financial Group New York $15.2B AUM 55.75% 1-Year Est. Return
VPC
Vestal Point Capital New York $4.28B AUM 239% 1-Year Est. Return
SI
Sofinnova Investments Menlo Park, California $1.93B AUM 134.74% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.91% 1-Year Est. Return

Jeff Yass's IMTX Position: Q2 2026 in Review

Jeff Yass opened a new position in Immatics (IMTX) in Q2 2026: 11,469 shares worth $116K. The stake represents ﹤0.01% of the portfolio and ranks #12389 among its holdings. This is a return to the name: Jeff Yass previously reported a position in IMTX as recently as Q4 2025.

Jeff Yass first reported a position in IMTX in Q4 2021 and has held it in 10 quarters since. The position peaked at $322K in Q4 2021. 83 funds tracked by Wall St. Rank hold IMTX as of Q2 2026.

  • Jeff Yass held 11,469 shares of Immatics worth $116K as of Q2 2026.
  • Immatics was a new Jeff Yass position in Q2 2026.
  • Immatics made up ﹤0.01% of Jeff Yass's portfolio in Q2 2026, its #12389 holding.
  • Jeff Yass first reported a position in Immatics in Q4 2021 and has held it in 10 quarters since.
  • Jeff Yass's Immatics position peaked at $322K in Q4 2021.
  • 83 funds tracked by Wall St. Rank held Immatics as of Q2 2026.

Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.