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SONY GROUP CORP

SONY

Holders

2

Combined Value

$20.49M

Combined Shares

990,000

Current Price

$20.53

52W High

$30.34

vs 52W High

−32.3%

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.

$5.53$40.93$76.34$111.74Q2'24Q3'24Q4'24Q1'25Q2'25Q3'25Q4'25Q1'26Q2 2024 · implied price $84.95Q3 2024 · implied price $96.57Q4 2024 · implied price $21.16Q1 2025 · implied price $25.39Q2 2025 · implied price $26.03Q3 2025 · implied price $28.79Q4 2025 · implied price $25.60Q1 2026 · implied price $20.70Jim Simons - Renaissance Technologies · bought 121,800 shares @ ~$84.95 · Q2 2024 (new position)Tom Gayner - Markel Group · bought 67,000 shares @ ~$84.95 · Q2 2024 (new position)Jim Simons - Renaissance Technologies · sold 121,800 shares @ ~$84.95 · Q3 2024 (sold out)Jim Simons - Renaissance Technologies · bought 655,000 shares @ ~$20.70 · Q1 2026 (new position)Tom Gayner - Markel Group · bought 268,000 shares @ ~$21.16 · Q4 2024BUYSELLIMPLIED 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
Jim Simons - Renaissance Technologies$13.56M0.02%~$20.70−0.8%BUY Q1 2026Q1 2026
Tom Gayner - Markel Group$6.93M0.06%~$33.92−39.5%BUY Q4 2024Q1 2026

Recent Activity

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

QuarterInvestorActionEst. ValueEst. Price
Q1 2026Jim Simons - Renaissance TechnologiesNEW BUY+$13.56M~$20.70
Q4 2024Tom Gayner - Markel GroupBUY+$5.67M~$21.16
Q3 2024Jim Simons - Renaissance TechnologiesSOLD OUT−$10.35M~$84.95
Q2 2024Jim Simons - Renaissance TechnologiesNEW BUY+$10.35M~$84.95
Q2 2024Tom Gayner - Markel GroupNEW BUY+$5.69M~$84.95

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 20262990,000+195.5%$20.49M$20.70
Q4 20251335,000UNCH$8.58M$25.60
Q3 20251335,000UNCH$9.64M$28.79
Q2 20251335,000UNCH$8.72M$26.03
Q1 20251335,000UNCH$8.51M$25.39
Q4 20241335,000+400.0%$7.09M$21.16
Q3 2024167,000-64.5%$6.47M$96.57
Q2 20242188,800—$16.04M$84.95