PSX
Phillips 66
NYSE · Energy · Oil & Gas Refining & Marketing · US
$257.06
−0.93%Price chart
Aug 13Aug 18Aug 21Aug 26Aug 31Sep 3Sep 9Sep 14
ValuationView details →
P/E (Fwd)
8.7x
EV/EBITDA
9.4x
Market Cap
$102.57B
MomentumView details →
1D Return
−0.93%
YTD Return
+99.52%
RSI (14)
70.7
ValuationView details →
P/E (Fwd)
8.7x
EV/EBITDA
9.4x
Market Cap
$102.57B
RSI (14)
70.7
MomentumView details →
1D Return
−0.93%
YTD Return
+99.52%
SummaryUpdated Jun 1, 2026
Phillips 66 (NYSE:PSX) is a diversified energy manufacturing and logistics company that was spun off from ConocoPhillips in 2012. The company traces its roots back to 1875 and is headquartered in Houston, Texas. Phillips 66 operates as one of the largest independent petroleum refiners in the United States, with operations spanning across four main business segments: refining crude oil into gasoline and other petroleum products, transporting and storing energy commodities through midstream infrastructure, manufacturing petrochemicals and specialty products, and marketing refined products to consumers and businesses.
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F.P. Journe will auction the unique Chronographe Foundation Prince Albert II of Monaco Unique Piece at Phillips' 'Voyage Extraordinaire' gala dinner in Singapore on Nov. 25, with all proceeds benefiting the Prince Albert II of Monaco Foundation.16h agoShares of US refiners Marathon Petroleum, Phillips 66, and Valero Energy each hit record closing highs on Tuesday, rising 2.28%, 1.59%, and 3.27% respectively.6d ago