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RTW Investments’s Immunocore IMCR Stock Holding History

RTW Investments’s Portfolio IMCR Stock Details IMCR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$155M Hold
4,869,798
– – 1.32% 28
2026
Q1 		$147M Hold
4,869,798
– – 1.46% 22
2025
Q4 		$169M Hold
4,869,798
– – 1.69% 19
2025
Q3 		$177M Hold
4,869,798
– – 2.18% 15
2025
Q2 		$153M Hold
4,869,798
– – 2.18% 17
2025
Q1 		$144M Hold
4,869,798
– – 2.21% 16
2024
Q4 		$144M Hold
4,869,798
– – 2.17% 18
2024
Q3 		$152M Hold
4,869,798
– – 2.19% 20
2024
Q2 		$165M Sell
4,869,798
-1,149,843
-19% -$58.6M 2.56% 16
2024
Q1 		$391M Sell
6,019,641
-76,746
-1% -$5.27M 5.78% 2
2023
Q4 		$417M Hold
6,096,387
– – 6.51% 2
2023
Q3 		$316M Buy
6,096,387
+66,754
+1% +$3.95M 6.68% 2
2023
Q2 		$362M Buy
6,029,633
+379,690
+7% +$21.7M 6.88% 1
2023
Q1 		$279M Buy
5,649,943
+90,621
+2% +$5.1M 5.82% 5
2022
Q4 		$317M Buy
5,559,322
+1,107,839
+25% +$62.4M 6.48% 4
2022
Q3 		$209M Buy
4,451,483
+455,329
+11% +$21.7M 4.82% 5
2022
Q2 		$149M Buy
3,996,154
+2,136,683
+115% +$69.4M 3.85% 7
2022
Q1 		$55.6M Buy
1,859,471
+613,939
+49% +$15.5M 1.15% 33
2021
Q4 		$42.6M Hold
1,245,532
– – 0.62% 50
2021
Q3 		$46.2M Hold
1,245,532
– – 0.7% 40
2021
Q2 		$47.9M Hold
1,245,532
– – 0.72% 37
2021
Q1 		$50.1M Buy
+1,245,532
New +$55.5M 0.78% 40

Other funds holding IMCR

Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
BG
Bellevue Group Kuesnacht, Switzerland $4.75B AUM 68.58% 1-Year Est. Return
TCM
Tang Capital Management San Diego, California $2.2B AUM 156.35% 1-Year Est. Return
VPC
Vestal Point Capital New York $4.28B AUM 239% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
AC
Armistice Capital New York $8.17B AUM 68.82% 1-Year Est. Return
CP
Caligan Partners New York $2.13B AUM 758.65% 1-Year Est. Return

RTW Investments's IMCR Position: Q2 2026 in Review

RTW Investments held its Immunocore (IMCR) position steady in Q2 2026 at 4,869,798 shares worth $155M. The position accounts for 1.32% of the portfolio, ranked #28.

RTW Investments first reported a position in IMCR in Q1 2021 and has held it in 22 quarters since. The position peaked at $417M in Q4 2023. 136 funds tracked by Wall St. Rank hold IMCR as of Q2 2026.

  • RTW Investments held 4,869,798 shares of Immunocore worth $155M as of Q2 2026.
  • RTW Investments left its Immunocore share count unchanged in Q2 2026.
  • Immunocore made up 1.32% of RTW Investments's portfolio in Q2 2026, its #28 holding.
  • RTW Investments first reported a position in Immunocore in Q1 2021 and has held it in 22 quarters since.
  • RTW Investments's Immunocore position peaked at $417M in Q4 2023.
  • 136 funds tracked by Wall St. Rank held Immunocore as of Q2 2026.

Based on RTW Investments's 13F filing for Q2 2026, filed 14 Aug 2026.