Ownership history in Notis-McConarty Edward Β· 16 quarters on record
This page tracks every 13F SEC filing in which Notis-McConarty Edward reported a position in ADVANCED MICRO DEVICES INC (AMD). 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 Notis-McConarty Edward outperformed the S&P 500 by +16.4% annually on this AMD position. Timing score: 60% (9/15 decisions correct). Average cost basis: $108.49. Maximum drawdown during holding period: β43.1%.
π₯ Exceptional β beat the S&P 500 by 16.4% per year on this position.
15 quarters analyzed
β
Decent timing β more right than wrong on entries and exits.
9 of 15 add/trim decisions correct
Best entry: $63.36 (2022 Q3) Β· Worst: $109.34 (2022 Q1)
πͺ Held through 2 major drawdowns (>20%).
5 adds Β· 11 trims. Bought during 2 of 6 down-price quarters. π Predominantly trimming β distribution phase.
π Notis-McConarty Edward has been actively increasing its AMD allocation β a bullish signal from insiders.
Currently 2.13% 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