Phillips 66 Inventory Turnover Ratio (COS)

Cost of Sales Formula, Quarterly Results, Trends, Rankings, Statistics

Due to inventory build up in the first quarter 2026, Phillips 66's inventory turnover ratio sequentially decreased to 19.75 in the first quarter 2026, unsurprisingly, as the Phillips 66 markets continue to deteriorate, and PSX's faces growing challenges to bring down its inventories. Average processing period, for Phillips 66's inventories remained unchanged at 18 days, in the Mar 31 2026 quarter.

Within Energy sector 8 other companies have achieved higher inventory turnover ratio. While in terms of ranking among all other companies, the company has moved form 62 in the fourth quarter 2025, to 111.

PSX Inventory Turnover Ratio using Sales Formula
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What is Inventory Turnover Ratio?

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PSX Inventory Turnover Ratio	(Mar 31 2026) I. Quarter	(Dec 31 2025) IV. Quarter	(Sep 30 2025) III. Quarter	(Jun 30 2025) II. Quarter	(Mar 31 2025) I. Quarter
Y / Y Inventory Growth	28.3 %	27.58 %	6.33 %	-14.4 %	-16.64 %
Y / Y Cost of Sales Growth	5.63 %	-5.26 %	-6.13 %	-16.03 %	-14.59 %
Inventory Turnover Ratio (TTM)	19.75	20.79	22.17	22.96	22.99
PSX's Total Ranking	# 111	# 62	# 38	# 10	# 11
Average inventory processing period	18	18	16	16	16
Seq. Inventory Growth	31.9 %	-20.6 %	14.97 %	6.55 %	31.16 %
Seq. Cost of Sales Growth	0.27 %	-3.58 %	3.93 %	5.12 %	-10.06 %

Inventory Turnover Ratio Company Ranking
Within:	No.
Oil & Gas Integrated Operations Industry	# 1
Energy Sector	# 9
Overall Market	# 111

Inventory Turnover Ratio Statistics
High	Average	Low
37.63	23.64	11.99
(Dec. 31, 2012)		(Dec 31 2020)

PSX Company Profile >> Back to PSX Efficiency Comparisons >> Compare PSX Inventory Turnover Ratio to its Competitors

Financial Statements
Phillips 66's Inventories	$ 6,723 Millions	Visit PSX's Balance sheet
Phillips 66's Cost of Revenues TTM	$ 117,649 Millions	Visit PSX's Income Statement
What are PSX's Sales?		Visit PSX's Sales by Segment

Other Inventory Turnover Ratios
Phillips 66's Inventory to Sales Ratio
U.S. Durable Goods Inventory to Shipment Ratio By Product
Oil & Gas Integrated Operations Industry Inventory Turnover Trends and Statistics
Energy Sector Inventory Turnover Statistics
Inventory Turnover Trends for overall market
PSX's Inventory Turnover Ratio versus Oil & Gas Integrated Operations Industry, Energy Sector and total Market
Highest Ranking Inventory Turnover
Lowest Ranking Inventory Turnover
Inventory Turnover for PSX's Competitors
Inventory Turnover Ratio for PSX's Suppliers
Inventory Turnover Ratio for PSX's Customers

You may also want to know
PSX's Sales Growth Rates	PSX's Pe Price to earnings ratio	PSX's Receivables Turnover Ratio	PSX's Stock Quote
PSX's Net Income Growth Rates	PSX's Ps Price to Sales ratio	PSX's Sales per Employee	PSX's Asset Turnover Ratio
PSX's Net Margin	PSX's Pb Price to Book ratio	PSX's Financial Strength Ratios	PSX's Dividend Payout Ratio

Companies with similar Inventory Turnover Ratio for the quarter ending Mar 31 2026, within Energy Sector	Inventory Turnover Ratio	Cost of revenues at quarter ending Mar 31 2026	Inventories at quarter ending Mar 31 2026
Global Partners Lp	32.14	$ 18,152.045 Millions	$ 565 Millions
Select Water Solutions inc	31.33	$ 1,184.462 Millions	$ 38 Millions
Crossamerica Partners Lp	28.96	$ 1,771.089 Millions	$ 61 Millions
Coterra Energy Inc	21.53	$ 1,098.000 Millions	$ 51 Millions
Phillips 66	19.75	$ 117,649.000 Millions	$ 5,956 Millions
Nabors Industries Ltd	19.57	$ 1,960.545 Millions	$ 100 Millions
Mammoth Energy Services Inc	17.72	$ 66.498 Millions	$ 4 Millions
Liberty Energy Inc	17.13	$ 3,250.310 Millions	$ 190 Millions
Devon Energy Corp	17.11	$ 5,746.000 Millions	$ 336 Millions
Team Inc	16.21	$ 674.000 Millions	$ 42 Millions
The Aes Corporation	16.03	$ 10,077.000 Millions	$ 629 Millions
Sable Offshore Corp	15.81	$ 252.788 Millions	$ 16 Millions
Valero Energy Corp	15.67	$ 117,833.000 Millions	$ 7,520 Millions
Klx Energy Services Holdings Inc	15.61	$ 496.800 Millions	$ 32 Millions
Sunoco Lp	15.25	$ 26,884.000 Millions	$ 1,763 Millions
Cvr Energy Inc	14.06	$ 7,162.000 Millions	$ 509 Millions
National Energy Services Reunited Corp	13.10	$ 1,270.281 Millions	$ 97 Millions
Chord Energy Corporation	12.88	$ 1,373.592 Millions	$ 107 Millions
Delek Us Holdings Inc	12.40	$ 10,188.500 Millions	$ 822 Millions
Cnx Resources Corporation	12.35	$ 390.346 Millions	$ 32 Millions
Conocophillips	12.12	$ 22,420.000 Millions	$ 1,850 Millions
Marathon Petroleum Corporation	11.89	$ 121,347.000 Millions	$ 10,207 Millions
Rpc inc	11.33	$ 1,344.572 Millions	$ 119 Millions
Chevron Corp	10.92	$ 107,869.000 Millions	$ 9,879 Millions
Pbf Energy Inc	10.77	$ 30,042.500 Millions	$ 2,788 Millions
Oceaneering International Inc	10.49	$ 2,242.161 Millions	$ 214 Millions
Calumet Inc	10.31	$ 3,933.000 Millions	$ 381 Millions
Alliance Resource Partners Lp	9.87	$ 1,370.383 Millions	$ 139 Millions
Core Natural Resources Inc	9.30	$ 3,553.706 Millions	$ 382 Millions
Alpha Metallurgical Resources Inc	9.20	$ 1,894.496 Millions	$ 206 Millions

Date modified: 2026-08-29T17:20:21+00:00

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