Phillips 66 (PSX) stock chart and technical analysis

Indicator summary: Bullish (4 bullish, 1 bearish, 0 neutral). As of 2026-09-18, the close was $272.99: 19.1% above the 50-day average and 54.7% above the 200-day average, which is rising. RSI (14) is 78, overbought. MACD is bullish after a cross in the last 10 days. The stock sits 97% of the way up its 52-week range of $123.10 to $277.12, on 3.7x its 20-day average volume.

Indicator	Reading	Read
50-day average	$229.16	Price 19.1% above
200-day average	$176.45	Price 54.7% above, average rising
50 vs 200-day	50 above 200	Golden-cross alignment
RSI (14)	78	Overbought
MACD (12, 26, 9)	+11.92 vs +11.56	Bullish cross in the last 10 days
52-week range	$123.10 to $277.12	97% of the way up the range
Volume vs 20-day average	3.7x	Heavy

What followed this setup for PSX

When it closed above its 200-day average (2,254 days), it was higher 63 trading days later 59% of the time, median +2.9%.
When it closed above its 50-day average (2,112 days), it was higher 63 trading days later 63% of the time, median +4.3%.
When it had MACD above its signal line (1,895 days), it was higher 63 trading days later 63% of the time, median +4.6%.
When it had RSI above 70 (334 days), it was higher 63 trading days later 63% of the time, median +2.9%.
All days since 2012 (3,567 days): higher 63 trading days later 64% of the time, median +5.1%.

Base rates use PSX's own daily history since 2012; they describe the past, not a forecast.

ŷRobot chart signal: Sell, from the chart signal model.

PSX analysis: AI score, fair value and forecast · Is it a bull or a bear market today? · All covered stocks

ŷRobot analysis is AI-generated and quality-gated; nothing here is investment advice.