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SOPHIA GENETICS SA

Holders

2

Combined Value

$18.71M

Combined Shares

3,778,940

Investor Activity Chart

Quarterly buys (▲) and sells (▼) by tracked investors. Click a marker to view that investor's portfolio; hover for details. Price line is implied from 13F filings (value ÷ shares), not market data.

$2.69$3.57$4.45$5.33Q2'24Q3'24Q4'24Q1'25Q2'25Q3'25Q4'25Q1'26Q2 2024 · implied price $4.58Q3 2024 · implied price $3.65Q4 2024 · implied price $3.07Q1 2025 · implied price $3.32Q2 2025 · implied price $3.10Q3 2025 · implied price $4.76Q4 2025 · implied price $4.67Q1 2026 · implied price $4.95Chuck Akre - Akre Capital Management · bought 1,920,432 shares @ ~$4.58 · Q2 2024 (new position)Jim Simons - Renaissance Technologies · bought 22,000 shares @ ~$4.58 · Q2 2024 (new position)Chuck Akre - Akre Capital Management · bought 317,072 shares @ ~$3.65 · Q3 2024Jim Simons - Renaissance Technologies · sold 100 shares @ ~$3.65 · Q3 2024Chuck Akre - Akre Capital Management · bought 1,481,636 shares @ ~$3.10 · Q2 2025Jim Simons - Renaissance Technologies · bought 600 shares @ ~$3.10 · Q2 2025Jim Simons - Renaissance Technologies · sold 1,000 shares @ ~$3.07 · Q4 2024Jim Simons - Renaissance Technologies · sold 800 shares @ ~$3.32 · Q1 2025Jim Simons - Renaissance Technologies · bought 10,100 shares @ ~$4.76 · Q3 2025Jim Simons - Renaissance Technologies · bought 52,200 shares @ ~$4.67 · Q4 2025Jim Simons - Renaissance Technologies · sold 23,200 shares @ ~$4.95 · Q1 2026BUYSELLIMPLIED PRICE

Held By

Tracked investors currently holding this security, based on each investor's most recent 13F filing. Gain compares the current market price to each investor's estimated average buy price.

InvestorValue% of PortfolioAvg Buy PriceGainLast ActivityAs of
Chuck Akre - Akre Capital Management$18.41M0.30%~$3.91—BUY Q2 2025Q1 2026
Jim Simons - Renaissance Technologies$296.0K0.00%~$4.65—SELL Q1 2026Q1 2026

Recent Activity

Latest position changes by tracked investors. Prices are estimates implied from 13F filings.

QuarterInvestorActionEst. ValueEst. Price
Q1 2026Jim Simons - Renaissance TechnologiesSELL−$114.8K~$4.95
Q4 2025Jim Simons - Renaissance TechnologiesBUY+$243.8K~$4.67
Q3 2025Jim Simons - Renaissance TechnologiesBUY+$48.1K~$4.76
Q2 2025Chuck Akre - Akre Capital ManagementBUY+$4.59M~$3.10
Q2 2025Jim Simons - Renaissance TechnologiesBUY+$1.9K~$3.10
Q1 2025Jim Simons - Renaissance TechnologiesSELL−$2.7K~$3.32
Q4 2024Jim Simons - Renaissance TechnologiesSELL−$3.1K~$3.07
Q3 2024Chuck Akre - Akre Capital ManagementBUY+$1.16M~$3.65
Q3 2024Jim Simons - Renaissance TechnologiesSELL−$365~$3.65
Q2 2024Chuck Akre - Akre Capital ManagementNEW BUY+$8.80M~$4.58
Q2 2024Jim Simons - Renaissance TechnologiesNEW BUY+$100.8K~$4.58

Ownership History

Aggregate position across all tracked investors per quarter (options excluded). Implied price is the reported value divided by shares held.

PeriodHoldersTotal SharesΔ SharesTotal ValueImplied Price
Q1 202623,778,940-0.6%$18.71M$4.95
Q4 202523,802,140+1.4%$17.76M$4.67
Q3 202523,749,940+0.3%$17.85M$4.76
Q2 202523,739,840+65.7%$11.59M$3.10
Q1 202522,257,604-0.0%$7.50M$3.32
Q4 202422,258,404-0.0%$6.93M$3.07
Q3 202422,259,404+16.3%$8.25M$3.65
Q2 202421,942,432—$8.90M$4.58