Jim Simons
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Jim Simons’s Vir Biotechnology VIR Stock Holding History

Jim Simons’s Portfolio VIR Stock Details VIR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$6.82M Buy
761,364
+146,900
+24% +$1.17M 0.01% 1182
2025
Q4 		$3.71M Sell
614,464
-552,636
-47% -$3.29M 0.01% 1498
2025
Q3 		$6.66M Buy
1,167,100
+102,600
+10% +$525K 0.01% 1318
2025
Q2 		$5.37M Sell
1,064,500
-55,900
-5% -$300K 0.01% 1478
2025
Q1 		$7.26M Sell
1,120,400
-117,200
-9% -$1.04M 0.01% 1194
2024
Q4 		$9.08M Buy
1,237,600
+55,300
+5% +$436K 0.01% 1077
2024
Q3 		$8.86M Sell
1,182,300
-147,400
-11% -$1.28M 0.01% 1103
2024
Q2 		$11.8M Sell
1,329,700
-26,400
-2% -$253K 0.02% 828
2024
Q1 		$13.7M Buy
1,356,100
+61,500
+5% +$626K 0.02% 827
2023
Q4 		$13M Sell
1,294,600
-59,800
-4% -$546K 0.02% 817
2023
Q3 		$12.7M Buy
1,354,400
+186,300
+16% +$2.66M 0.02% 785
2023
Q2 		$28.7M Buy
1,168,100
+7,600
+0.7% +$191K 0.04% 509
2023
Q1 		$27M Buy
1,160,500
+102,100
+10% +$2.61M 0.04% 576
2022
Q4 		$26.8M Sell
1,058,400
-454,094
-30% -$11.1M 0.04% 582
2022
Q3 		$29.2M Buy
1,512,494
+950,094
+169% +$24.2M 0.04% 500
2022
Q2 		$14.3M Buy
562,400
+468,000
+496% +$10.9M 0.02% 911
2022
Q1 		$2.43M Buy
94,400
+36,500
+63% +$1.08M ﹤0.01% 2083
2021
Q4 		$2.42M Buy
+57,900
New +$2.27M ﹤0.01% 1985
2021
Q3 		– Sell
-80,102
Closed -$3.79M – 3869
2021
Q2 		$3.79M Buy
+80,102
New +$3.64M ﹤0.01% 1806
2020
Q2 		– Sell
-58,500
Closed -$2M – 3793
2020
Q1 		$2M Buy
+58,500
New +$1.57M ﹤0.01% 2046

Other funds holding VIR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
AVM
Arch Venture Management Chicago, Illinois $677M AUM 322.07% 1-Year Est. Return
SIAU
SB Investment Advisers (UK) London, United Kingdom $7.73B AUM 2.35% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
GP
GSK plc London $599M AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
ACM
ADAR1 Capital Management Austin, Texas $1.7B AUM 340.85% 1-Year Est. Return

Jim Simons's VIR Position: Q1 2026 in Review

Jim Simons increased its Vir Biotechnology (VIR) stake by 24% in Q1 2026, buying an estimated $1.17M and bringing the position to 761,364 shares worth $6.82M. The position accounts for 0.01% of the portfolio, ranked #1182.

Jim Simons first reported a position in VIR in Q1 2020 and has held it in 20 quarters since. The position peaked at $29.2M in Q3 2022. 251 funds tracked by Wall St. Rank hold VIR as of Q1 2026.

  • Jim Simons held 761,364 shares of Vir Biotechnology worth $6.82M as of Q1 2026.
  • Jim Simons bought 146,900 Vir Biotechnology shares in Q1 2026, an estimated $1.17M.
  • Vir Biotechnology made up 0.01% of Jim Simons's portfolio in Q1 2026, its #1182 holding.
  • Jim Simons first reported a position in Vir Biotechnology in Q1 2020 and has held it in 20 quarters since.
  • Jim Simons's Vir Biotechnology position peaked at $29.2M in Q3 2022.
  • 251 funds tracked by Wall St. Rank held Vir Biotechnology as of Q1 2026.

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