Borgwarner has retired 15.1% of its shares since 2021, from 239,971,469 to 203,666,354.
At $58.13 a share, a market value of $11.8B. P/E 28.5, trailing twelve months to June 2026.
| Fiscal year | Date | Shares outstanding | Filing | |
|---|---|---|---|---|
| 1999 | 2000-03-15 | 213,485,864 | 10-K405 | cover page |
| 2000 | 2001-03-08 | 210,073,752 | 10-K405 | cover page |
| 2001 | 2002-03-08 | 211,625,048 | 10-K | cover page |
| 2002 | 2003-03-07 | 213,656,504 | 10-K | cover page |
| 2003 | 2004-03-05 | 222,720,224 | 10-K | cover page |
| 2004 | 2005-03-04 | 225,896,100 | 10-K | cover page |
| 2005 | 2006-02-10 | 228,782,012 | 10-K | cover page |
| 2006 | 2007-02-16 | 231,891,496 | 10-K | cover page |
| 2007 | 2008-02-14 | 232,793,758 | 10-K | cover page |
| 2008 | 2008-12-31 | 231,064,744 | 10-K | |
| 2009 | 2010-02-05 | 233,830,678 | 10-K | |
| 2010 | 2011-02-04 | 223,477,114 | 10-K | |
| 2011 | 2012-02-08 | 218,289,088 | 10-K | |
| 2012 | 2013-02-08 | 231,279,712 | 10-K | |
| 2013 | 2014-02-07 | 227,944,747 | 10-K | |
| 2014 | 2015-02-06 | 226,436,079 | 10-K | |
| 2015 | 2016-02-05 | 218,638,591 | 10-K | |
| 2016 | 2017-02-03 | 212,690,967 | 10-K | |
| 2017 | 2018-02-02 | 210,550,106 | 10-K/A | |
| 2018 | 2019-02-08 | 207,700,721 | 10-K | |
| 2019 | 2020-02-07 | 206,409,586 | 10-K | |
| 2020 | 2021-02-16 | 239,021,056 | 10-K | |
| 2021 | 2022-02-11 | 239,971,469 | 10-K | |
| 2022 | 2023-02-03 | 234,130,802 | 10-K | |
| 2023 | 2024-02-02 | 229,780,053 | 10-K | |
| 2024 | 2025-01-31 | 218,684,028 | 10-K | |
| 2025 | 2026-01-30 | 207,048,768 | 10-K |
Source: all 10-K filings of Borgwarner on EDGAR. Download this series as CSV. Licence CC BY 4.0, credit Buyback Radar.
The story
Every Monday we write about one of these companies.
Read the full storyCash 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 $58.13.
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Yes. Borgwarner has 4.8% fewer shares outstanding than twelve months ago, 203,666,354 as of July 31, 2026. Over five years the share count is down 15.1%.
Net of every new share it issued, Borgwarner has 36.3 million fewer shares than at its 2021 peak. That is 15.1% of the company.
203,666,354 shares, as of July 31, 2026, from the cover page of its latest 10-Q. At the 2021 peak it had 239,971,469.
Each share is a bigger slice of the company. Someone who held Borgwarner stock in 2021 owns 1.2 times as much of the business today without buying another share. Whether that was a good use of cash depends on the price paid.
Borgwarner ranks No. 424 of 467 companies on Buyback Radar by share of the company retired since its peak. Close to it on the list: Aci Worldwide (15.2%), PagerDuty (15.2%), Blackbaud (15.1%), Lazard (14.8%).
Every answer is computed from Borgwarner's own SEC filings and rebuilt every Monday. Latest count: 10-Q on EDGAR.
From the latest 13F filings. All superinvestors.
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