Jim Simons
IMCR icon

Jim Simons’s Immunocore IMCR Stock Holding History

Jim Simons’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
Q1 		$4.94M Buy
164,000
+23,100
+16% +$747K 0.01% 1388
2025
Q4 		$4.89M Sell
140,900
-1,870
-1% -$66K 0.01% 1320
2025
Q3 		$5.19M Sell
142,770
-79,282
-36% -$2.69M 0.01% 1473
2025
Q2 		$6.97M Buy
222,052
+131,482
+145% +$4.08M 0.01% 1311
2025
Q1 		$2.69M Sell
90,570
-6,000
-6% -$180K ﹤0.01% 1809
2024
Q4 		$2.85M Sell
96,570
-179,630
-65% -$5.68M ﹤0.01% 1817
2024
Q3 		$8.6M Sell
276,200
-370,720
-57% -$13.5M 0.01% 1119
2024
Q2 		$21.9M Buy
646,920
+82,120
+15% +$4.19M 0.04% 549
2024
Q1 		$36.7M Buy
564,800
+219,700
+64% +$15.1M 0.06% 410
2023
Q4 		$23.6M Sell
345,100
-111,200
-24% -$5.78M 0.04% 553
2023
Q3 		$23.7M Buy
456,300
+9,000
+2% +$533K 0.04% 510
2023
Q2 		$26.8M Buy
447,300
+2,700
+0.6% +$154K 0.04% 539
2023
Q1 		$22M Buy
444,600
+139,500
+46% +$7.84M 0.03% 666
2022
Q4 		$17.4M Buy
305,100
+210,300
+222% +$11.8M 0.02% 788
2022
Q3 		$4.45M Buy
94,800
+43,900
+86% +$2.09M 0.01% 1512
2022
Q2 		$1.9M Buy
50,900
+43,600
+597% +$1.42M ﹤0.01% 2223
2022
Q1 		$218K Buy
+7,300
New +$184K ﹤0.01% 3610

Other funds holding IMCR

RI
RTW Investments New York $10B AUM 135.35% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
BG
Bellevue Group Kuesnacht, Switzerland $4.2B AUM 54.85% 1-Year Est. Return
VPC
Vestal Point Capital New York $3.58B AUM 189.12% 1-Year Est. Return
TCM
Tang Capital Management San Diego, California $1.97B AUM 125.1% 1-Year Est. Return
DTC
Deep Track Capital Greenwich, Connecticut $6.12B AUM 144% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
LGM
Logos Global Management San Francisco, California $2B AUM 444.09% 1-Year Est. Return

Jim Simons's IMCR Position: Q1 2026 in Review

Jim Simons increased its Immunocore (IMCR) stake by 16% in Q1 2026, buying an estimated $747K and bringing the position to 164,000 shares worth $4.94M. The position accounts for 0.01% of the portfolio, ranked #1388.

Jim Simons first reported a position in IMCR in Q1 2022 and has held it in 17 quarters since. The position peaked at $36.7M in Q1 2024. 142 funds tracked by Wall St. Rank hold IMCR as of Q1 2026.

  • Jim Simons held 164,000 shares of Immunocore worth $4.94M as of Q1 2026.
  • Jim Simons bought 23,100 Immunocore shares in Q1 2026, an estimated $747K.
  • Immunocore made up 0.01% of Jim Simons's portfolio in Q1 2026, its #1388 holding.
  • Jim Simons first reported a position in Immunocore in Q1 2022 and has held it in 17 quarters since.
  • Jim Simons's Immunocore position peaked at $36.7M in Q1 2024.
  • 142 funds tracked by Wall St. Rank held Immunocore as of Q1 2026.

Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.