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Phillips 66 (PSX) operating KPIs

PSXNYSEPetroleum RefiningFiscal year ends December 31
Financials through Q2 FY2026, quarter ended Jun 30, 2026Last filing: 10-Q on Oct 28, 2026Score 13/3010% above fair value
$282.83+9.22 (+3.37%)

Close on Oct 30, 2026Market cap $112.86BP/E 16.2Yield 1.68%

Phillips 66 weighted-Average Diluted Shares Outstanding (M, DB)

QuarterlyAnnual
Latest, 2025
408.05
Period ended Dec 31, 2025
Change on a year earlier
-3.3%
421.89 in 2024
History
16 years
Since 2010
Sources
1
Postgres DB (financial_values)

Annual history

Hover a value to see the sentence it was read from; calculated values show their formula

PeriodEndedWeighted-Average Diluted Shares Outstanding (M, DB)Year on yearSource
2025Dec 31, 2025408.05-3.3%Postgres DB (financial_values) ↗
2024Dec 31, 2024421.89-6.9%Postgres DB (financial_values) ↗
2023Dec 31, 2023453.21-4.3%Postgres DB (financial_values) ↗
2022Dec 31, 2022473.73+7.6%Postgres DB (financial_values) ↗
2021Dec 31, 2021440.36+0.2%Postgres DB (financial_values) ↗
2020Dec 31, 2020439.53-3.2%Postgres DB (financial_values) ↗
2019Dec 31, 2019453.89-4.3%Postgres DB (financial_values) ↗
2018Dec 31, 2018474.05-8.6%Postgres DB (financial_values) ↗
2017Dec 31, 2017518.51-2.2%Postgres DB (financial_values) ↗
2016Dec 31, 2016530.07-3.1%Postgres DB (financial_values) ↗
2015Dec 31, 2015546.98-4.3%Postgres DB (financial_values) ↗
2014Dec 31, 2014571.50-7.7%Postgres DB (financial_values) ↗
2013Dec 31, 2013618.99-2.8%Postgres DB (financial_values) ↗
2012Dec 31, 2012636.76+0.3%Postgres DB (financial_values) ↗
2011Dec 31, 2011634.640.0%Postgres DB (financial_values) ↗
2010Dec 31, 2010634.64–Postgres DB (financial_values) ↗

Cite this data

StockData. (2026). Phillips 66 Weighted-Average Diluted Shares Outstanding (M, DB), annual 2010–2025 [Data set]. Compiled from Phillips 66 SEC filings and investor materials. https://stockdatahq.com/stocks/psx/kpis/db_fin_shares_diluted

See every metric in the Phillips 66 KPI table. Data updated Oct 28, 2026.