The latest data point for the PEG Ratio of O, as of Q4'25, stands at -5.02, indicating a negative valuation metric that suggests the stock may be overvalued relative to its earnings growth at that period. Over the timeframe from Q1'23 to Q4'25, the PEG Ratio exhibits high volatility, fluctuating between a low of -8.36 in Q1'23 and a high of 2.75 in Q3'23, with no clear overall trend of sustained growth or decline. Notable inflection points include a shift from negative to positive territory in Q3'23, followed by repeated oscillations, including a brief positive reading of 0.50 in Q2'24 and 2.38 in Q1'25, before reverting to negative values; Q3'24 shows no data, but the pattern underscores inconsistent growth expectations for the underlying business.