Ownership history in MARKEL GROUP INC. Β· 42 quarters on record
This page tracks every 13F SEC filing in which MARKEL GROUP INC. reported a position in ANALOG DEVICES INC (ADI). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price β sourced directly from SEC EDGAR 13F filings.
π MARKEL GROUP INC. outperformed the S&P 500 by +3.4% annually on this ADI position. Timing score: 62% (18/29 decisions correct). Average cost basis: $93.37. Maximum drawdown during holding period: β24.2%.
β
Outperformed SPY on this position by 3.4% ann.
40 quarters analyzed
β
Decent timing β more right than wrong on entries and exits.
18 of 29 add/trim decisions correct
Best entry: $47.06 (2016 Q2) Β· Worst: $222.04 (2024 Q2)
πͺ Held through 1 major drawdown (>20%). Strong conviction under pressure.
29 adds Β· 2 trims. Bought during 12 of 15 down-price quarters. π Consistently bullish β fund kept accumulating this position.
βοΈ Portfolio weight has remained relatively stable β conviction maintained.
Currently 2.21% of portfolio
β Based on quarterly 13F SEC filings and end-of-quarter closing prices. Timing score = accuracy of add/trim decisions vs next-quarter price direction. Alpha = mean quarterly excess return Γ 4 (annualised). Not investment advice.
As of 2025 Q4 β sorted by position size