Rankings · Capital
Share count shrinking fastest
Graded A or B, ranked by how far the number of shares fell over three years. A buyback only shows here when it retires more shares than the company issues.
139 companies meet this test
Figures as of September 30, 2026
| # | Company | Grade | Share count, 3 years | Free cash flow yield | Market value |
|---|---|---|---|---|---|
| 1 | AMGAFFILIATED MANAGERS GROUP, INC. | A+ | -47.2% | 11.1% | $9.6B |
| 2 | HGHamilton Insurance Group, Ltd. | A+ | -36.1% | — | $2.2B |
| 3 | SYFSynchrony Financial | B+ | -32.7% | — | $23.3B |
| 4 | AGOASSURED GUARANTY LTD. | B | -31.2% | — | $3B |
| 5 | CASHPATHWARD FINANCIAL, INC. | B+ | -28.9% | 46.0% | $1.5B |
More rankings
A ranking orders companies by one stated measure. It is not a recommendation, and it says nothing about whether any share price is reasonable.