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)

Quarterly Annual

Latest, Q2 2026

402.62

Period ended Jun 30, 2026

Change on a year earlier

-1.3%

407.93 in Q2 2025

History

61 quarters

Since Q2 2011

Sources

Postgres DB (financial_values)

Quarterly history

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

Period	Ended	Weighted-Average Diluted Shares Outstanding (M, DB)	Year on year	Source
Q2 2026	Jun 30, 2026	402.62	-1.3%	Postgres DB (financial_values) ↗
Q1 2026	Mar 31, 2026	403.27	-1.8%	Postgres DB (financial_values) ↗
Q4 2025	Dec 31, 2025	408.56	-0.6%	Postgres DB (financial_values) ↗
Q3 2025	Sep 30, 2025	405.55	-3.2%	Postgres DB (financial_values) ↗
Q2 2025	Jun 30, 2025	407.93	-4.2%	Postgres DB (financial_values) ↗
Q1 2025	Mar 31, 2025	410.50	-5.0%	Postgres DB (financial_values) ↗
Q4 2024	Dec 31, 2024	410.89	-6.9%	Postgres DB (financial_values) ↗
Q3 2024	Sep 30, 2024	418.80	-6.4%	Postgres DB (financial_values) ↗
Q2 2024	Jun 30, 2024	425.73	-6.7%	Postgres DB (financial_values) ↗
Q1 2024	Mar 31, 2024	431.91	-7.5%	Postgres DB (financial_values) ↗
Q4 2023	Dec 31, 2023	441.23	-7.0%	Postgres DB (financial_values) ↗
Q3 2023	Sep 30, 2023	447.26	-7.4%	Postgres DB (financial_values) ↗
Q2 2023	Jun 30, 2023	456.17	-6.0%	Postgres DB (financial_values) ↗
Q1 2023	Mar 31, 2023	467.03	+3.8%	Postgres DB (financial_values) ↗
Q4 2022	Dec 31, 2022	474.57	+7.7%	Postgres DB (financial_values) ↗
Q3 2022	Sep 30, 2022	483.04	+9.7%	Postgres DB (financial_values) ↗
Q2 2022	Jun 30, 2022	485.04	+10.1%	Postgres DB (financial_values) ↗
Q1 2022	Mar 31, 2022	450.01	+2.4%	Postgres DB (financial_values) ↗
Q4 2021	Dec 31, 2021	440.68	+0.4%	Postgres DB (financial_values) ↗
Q3 2021	Sep 30, 2021	440.37	+0.3%	Postgres DB (financial_values) ↗
Q2 2021	Jun 30, 2021	440.40	+0.4%	Postgres DB (financial_values) ↗
Q1 2021	Mar 31, 2021	439.50	-0.4%	Postgres DB (financial_values) ↗
Q4 2020	Dec 31, 2020	439.11	-2.0%	Postgres DB (financial_values) ↗
Q3 2020	Sep 30, 2020	438.92	-2.7%	Postgres DB (financial_values) ↗
Q2 2020	Jun 30, 2020	438.76	-3.7%	Postgres DB (financial_values) ↗
Q1 2020	Mar 31, 2020	441.35	-3.9%	Postgres DB (financial_values) ↗
Q4 2019	Dec 31, 2019	448.12	-3.5%	Postgres DB (financial_values) ↗
Q3 2019	Sep 30, 2019	451.00	-3.9%	Postgres DB (financial_values) ↗
Q2 2019	Jun 30, 2019	455.58	-3.4%	Postgres DB (financial_values) ↗
Q1 2019	Mar 31, 2019	459.29	-6.2%	Postgres DB (financial_values) ↗
Q4 2018	Dec 31, 2018	464.53	-9.4%	Postgres DB (financial_values) ↗
Q3 2018	Sep 30, 2018	469.44	-9.0%	Postgres DB (financial_values) ↗
Q2 2018	Jun 30, 2018	471.64	-9.3%	Postgres DB (financial_values) ↗
Q1 2018	Mar 31, 2018	489.67	-6.6%	Postgres DB (financial_values) ↗
Q4 2017	Dec 31, 2017	512.48	-2.4%	Postgres DB (financial_values) ↗
Q3 2017	Sep 30, 2017	515.96	-2.4%	Postgres DB (financial_values) ↗
Q2 2017	Jun 30, 2017	520.16	-2.1%	Postgres DB (financial_values) ↗
Q1 2017	Mar 31, 2017	524.52	-1.9%	Postgres DB (financial_values) ↗
Q4 2016	Dec 31, 2016	525.31	-2.9%	Postgres DB (financial_values) ↗
Q3 2016	Sep 30, 2016	528.80	-2.9%	Postgres DB (financial_values) ↗
Q2 2016	Jun 30, 2016	531.06	-3.3%	Postgres DB (financial_values) ↗
Q1 2016	Mar 31, 2016	534.71	-3.2%	Postgres DB (financial_values) ↗
Q4 2015	Dec 31, 2015	540.81	-3.3%	Postgres DB (financial_values) ↗
Q3 2015	Sep 30, 2015	544.70	-3.6%	Postgres DB (financial_values) ↗
Q2 2015	Jun 30, 2015	548.93	-3.9%	Postgres DB (financial_values) ↗
Q1 2015	Mar 31, 2015	552.34	-6.3%	Postgres DB (financial_values) ↗
Q4 2014	Dec 31, 2014	559.25	-7.5%	Postgres DB (financial_values) ↗
Q3 2014	Sep 30, 2014	564.96	-8.1%	Postgres DB (financial_values) ↗
Q2 2014	Jun 30, 2014	571.28	-8.6%	Postgres DB (financial_values) ↗
Q1 2014	Mar 31, 2014	589.58	-6.6%	Postgres DB (financial_values) ↗
Q4 2013	Dec 31, 2013	604.42	-5.2%	Postgres DB (financial_values) ↗
Q3 2013	Sep 30, 2013	614.52	-3.7%	Postgres DB (financial_values) ↗
Q2 2013	Jun 30, 2013	624.91	-1.6%	Postgres DB (financial_values) ↗
Q1 2013	Mar 31, 2013	631.29	-0.5%	Postgres DB (financial_values) ↗
Q4 2012	Dec 31, 2012	637.30	+0.4%	Postgres DB (financial_values) ↗
Q3 2012	Sep 30, 2012	637.91	+0.5%	Postgres DB (financial_values) ↗
Q2 2012	Jun 30, 2012	635.16	+0.1%	Postgres DB (financial_values) ↗
Q1 2012	Mar 31, 2012	634.64	–	Postgres DB (financial_values) ↗
Q4 2011	Dec 31, 2011	634.64	–	Postgres DB (financial_values) ↗
Q3 2011	Sep 30, 2011	634.64	–	Postgres DB (financial_values) ↗
Q2 2011	Jun 30, 2011	634.64	–	Postgres DB (financial_values) ↗

Cite this data

StockData. (2026). Phillips 66 Weighted-Average Diluted Shares Outstanding (M, DB), quarterly Q2 2011–Q2 2026 [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.