# clm_258310C03C73

subject: Progressive Corporation (/record/progressive.md)  
predicate: shares_outstanding  
value: 583,144,753 shares  
valid_from: 2018-09-30  
valid_to: 2019-01-31  
published: 2018-10-31  
recorded: 2026-11-08  
confidence: 0.95  
status: superseded  
assertable: true  
superseded_by: clm_7E4C2FDBDDC6  
last_updated: 2026-11-08  
cite: AsOf. "Progressive Corporation shares outstanding: 583,144,753 shares", as of 2018-09-30 (until 2019-01-31). Claim clm_258310C03C73, https://asof.is/claim/clm_258310C03C73, accessed 2026-11-09. Source: https://www.sec.gov/Archives/edgar/data/80661/000008066118000050/0000080661-18-000050-index.htm.  
checked: 2026-11-08 · parsed from the SEC filing  
parsed from: dei:EntityCommonStockSharesOutstanding in 10-Q Q3 FY2018, filed 2018-10-31  

## Sources

- https://www.sec.gov/Archives/edgar/data/80661/000008066118000050/0000080661-18-000050-index.htm (primary, SEC EDGAR 10-Q Q3 FY2018, published 2018-10-31)

## Supersedes

- [Progressive Corporation](/record/progressive.md) | shares_outstanding | 582,512,182 shares | valid 2018-06-30 to 2018-09-30 | conf 0.95 | superseded | superseded_by [clm_258310C03C73](/claim/clm_258310C03C73.md) | [clm_693E0483C946](/claim/clm_693E0483C946.md)

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