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PS

Phillips 66 (PSX) short interest & options flow

NYSE
Latest pulse11h ago

PSX short interest climbs 29% over the past week to 1.75% of free float, highest since late October, as cost to borrow rises 34% to 0.56%.

$271.94-1.13% 1d+1.27% 1w+2.78% 1mClose: 3 Nov 2026
Short interest % of float
Low
Live SI on ORTEX →
Cost to borrow
Low
Live CTB on ORTEX →
Availability
High
Live availability on ORTEX →
Market cap
$106.08B
Next earnings
1 Feb 2027
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Key data as of 4 Nov 2026

ORTEX chart of Phillips 66 (PSX) share price and short interest (% of free float), six months to November 3, 2026

Latest signals on PSX

  • Short Interest

    PSX short interest climbs 29% over the past week to 1.75% of free float, highest since late October, as cost to borrow rises 34% to 0.56%.

    8 Short Interest updates in 30 days

  • Cost to Borrow

    PSX cost to borrow surges to 0.38%, up 287% over the past week as short interest falls to 1.33% of free float.

  • Analyst

    PSX Mizuho downgrades to Neutral from Outperform, raises target 36% to $300, citing cyclical refining exposure and $1B working capital headwind offset by $1.9B buybacks.

PSX news and analysis

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