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PAYCHEX INC

PAYX

Holders

2

Combined Value

$121.25M

Combined Shares

1,316,201

Current Price

$100.63

52W High

$154.90

vs 52W High

−35.0%

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.

$79.69$108.70$137.70$166.71Q2'24Q3'24Q4'24Q1'25Q2'25Q3'25Q4'25Q1'26Q2 2024 · implied price $118.56Q3 2024 · implied price $134.19Q4 2024 · implied price $140.22Q1 2025 · implied price $154.28Q2 2025 · implied price $145.46Q3 2025 · implied price $126.76Q4 2025 · implied price $112.18Q1 2026 · implied price $92.12Tom Gayner - Markel Group · bought 150,000 shares @ ~$118.56 · Q2 2024 (new position)Jim Simons - Renaissance Technologies · bought 304,201 shares @ ~$126.76 · Q3 2025 (new position)Jim Simons - Renaissance Technologies · bought 790,000 shares @ ~$112.18 · Q4 2025Jim Simons - Renaissance Technologies · bought 72,000 shares @ ~$92.12 · 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
Jim Simons - Renaissance Technologies$107.43M0.17%~$114.74−12.3%BUY Q1 2026Q1 2026
Tom Gayner - Markel Group$13.82M0.12%~$118.56−15.1%BUY Q2 2024Q1 2026

Recent Activity

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

QuarterInvestorActionEst. ValueEst. Price
Q1 2026Jim Simons - Renaissance TechnologiesBUY+$6.63M~$92.12
Q4 2025Jim Simons - Renaissance TechnologiesBUY+$88.62M~$112.18
Q3 2025Jim Simons - Renaissance TechnologiesNEW BUY+$38.56M~$126.76
Q2 2024Tom Gayner - Markel GroupNEW BUY+$17.78M~$118.56

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 202621,316,201+5.8%$121.25M$92.12
Q4 202521,244,201+173.9%$139.57M$112.18
Q3 20252454,201+202.8%$57.57M$126.76
Q2 20251150,000UNCH$21.82M$145.46
Q1 20251150,000UNCH$23.14M$154.28
Q4 20241150,000UNCH$21.03M$140.22
Q3 20241150,000UNCH$20.13M$134.19
Q2 20241150,000—$17.78M$118.56