Phillips 66
PSXPhillips 66 has retired 35.8% of its shares since 2012, from 621,509,611 to 399,020,916.
35.8%retired since 2012
8.9%last 5 years
1.0%last 12 months
399Mshares today
Phillips 66 has retired 35.8% of its shares since 2012, from 621,509,611 to 399,020,916.
| Fiscal year | Date | Shares outstanding | Filing | |
|---|---|---|---|---|
| 2012 | 2013-01-31 | 621,509,611 | 10-K | |
| 2013 | 2014-01-31 | 587,624,299 | 10-K | |
| 2014 | 2015-01-31 | 543,497,802 | 10-K | |
| 2015 | 2016-01-31 | 527,459,894 | 10-K | |
| 2016 | 2017-01-31 | 517,816,429 | 10-K | |
| 2017 | 2018-01-31 | 501,237,339 | 10-K | |
| 2018 | 2019-01-31 | 454,913,087 | 10-K | |
| 2019 | 2020-01-31 | 439,445,842 | 10-K | |
| 2020 | 2021-01-29 | 436,926,058 | 10-K | |
| 2021 | 2022-01-31 | 438,461,584 | 10-K | |
| 2022 | 2023-01-31 | 463,907,156 | 10-K | |
| 2023 | 2024-01-31 | 427,824,429 | 10-K | |
| 2024 | 2025-01-31 | 407,698,347 | 10-K | |
| 2025 | 2026-01-31 | 400,744,022 | 10-K |
Source: all 10-K filings of Phillips 66 on EDGAR. Download this series as CSV. Licence CC BY 4.0, credit Buyback Radar.
Cash spent comes from the cash flow statement. Shares outstanding fell by less than the company bought, because part of every buyback only replaces shares handed to employees. Today’s price is $293.17.
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Yes. Phillips 66 has 1.0% fewer shares outstanding than twelve months ago, 399,020,916 as of June 30, 2026. Over five years the share count is down 8.9%.
Net of every new share it issued, Phillips 66 has 222.5 million fewer shares than at its 2012 peak. That is 35.8% of the company. Since fiscal 2013 alone it bought back about 263.4 million shares, while the count fell by 188.6 million. The difference went to employees and other new shares.
399,020,916 shares, as of June 30, 2026, from the cover page of its latest 10-Q. At the 2012 peak it had 621,509,611.
Each share is a bigger slice of the company. Someone who held Phillips 66 stock in 2012 owns 1.6 times as much of the business today without buying another share. Whether that was a good use of cash depends on the price paid.
Phillips 66 ranks No. 140 of 251 companies on Buyback Radar by share of the company retired since its peak. Close to it on the list: Aon (36.3%), Ppg Industries (36.1%), CNX Resources (35.8%), Seaboard (35.6%).
Every answer is computed from Phillips 66's own SEC filings and rebuilt every Monday. Latest count: 10-Q on EDGAR.
From the latest 13F filings. All superinvestors.
The numbers say what happened. The story says whether it can continue. We cover companies like Phillips 66 in depth on Cannibal Stocks.
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