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PSX
NYSE Energy & Transportation

Phillips 66 Sweeny Refinery Hit by Second Process Upset in a Week, Flaring Ongoing

Tom Rudovsky · Reported by Dow Jones Newswires
More coverage: Oil & Gas Stocks · Energy
Sentiment info
Negative
Importance info
7
Price
$205.215
Mkt Cap
$82.278B
52W Low
$118.07
52W High
$216.08
52W Position info
74% above low
Off High info
5.0% below high
Rel. Volume info
0.2× avg
Market data snapshot near publication time

PSX sits 74% above its 52-week low of $118.07 on light trading volume (0.2× avg).

Summary

Phillips 66's 293,532-b/d Sweeny, Texas refinery is dealing with back-to-back process upsets. The latest, involving Unit 26.2, started Friday and has caused flaring for over 48 hours with no resolution yet. This follows a Thursday upset at Unit 35 during Tropical Storm Bertha that lasted 11 hours. The repeated disruptions at a major refinery could tighten product supply and impact near-term throughput and earnings, especially given already elevated refining margins. The company has not provided a timeline for returning to normal operations.

At the time of this announcement, PSX was trading at $205.22 on NYSE in the Energy & Transportation sector, with a market capitalization of approximately $82.3B. The 52-week trading range was $118.07 to $216.08. This news item was assessed with negative market sentiment and an importance score of 7 out of 10. Source: Dow Jones Newswires.


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Jul 21, 2026, 6:25 PM EDT
Filing Type: 4
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Real-time Price: $206.92 info
Change: -$5.35 (-3%) info
Market Cap: $82.961B info
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Market Cap: $82.961B info
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Jun 24, 2026, 11:37 AM EDT
Source: Reuters
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Price at Filing: $168.77
Real-time Price: $206.92 info
Change: +$38.15 (+23%) info
Market Cap: $82.961B info
PSX
Jun 23, 2026, 10:25 AM EDT
Source: Reuters
Importance Score:
8
Price at Filing: $168.66
Real-time Price: $206.92 info
Change: +$38.26 (+23%) info
Market Cap: $82.961B info
PSX
Jun 23, 2026, 8:31 AM EDT
Source: Reuters
Importance Score:
7
Price at Filing: $166.50
Real-time Price: $206.92 info
Change: +$40.42 (+24%) info
Market Cap: $82.961B info