Ownership history in LOS ANGELES CAPITAL MANAGEMENT LLC Β· 95 quarters on record
This page tracks every 13F SEC filing in which LOS ANGELES CAPITAL MANAGEMENT LLC reported a position in AMPHENOL CORP NEW COMM (APH). 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 LOS ANGELES CAPITAL MANAGEMENT LLC outperformed the S&P 500 by +29.8% annually on this APH position. Timing score: 49% (42/85 decisions correct). Average cost basis: $61.33. Maximum drawdown during holding period: β48.2%.
π₯ Exceptional β beat the S&P 500 by 29.8% per year on this position.
11 quarters analyzed
β‘οΈ Neutral timing β roughly coin-flip accuracy on add/trim calls.
42 of 85 add/trim decisions correct
Best entry: $0.84 (2002 Q3) Β· Worst: $123.27 (2025 Q3)
πͺ Held through 4 major drawdowns (>20%). Diamond-hands conviction.
43 adds Β· 44 trims. Bought during 8 of 21 down-price quarters. π Predominantly trimming β distribution phase.
π LOS ANGELES CAPITAL MANAGEMENT LLC has been actively increasing its APH allocation β a bullish signal from insiders.
Currently 1.05% 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