# clm_5D2251F195A9

subject: Progressive Corporation (/record/progressive.md)  
predicate: shares_outstanding  
value: 581,634,009 shares  
valid_from: 2017-09-30  
valid_to: 2018-01-31  
published: 2017-11-02  
recorded: 2026-11-08  
confidence: 0.95  
status: superseded  
assertable: true  
superseded_by: clm_880307882693  
last_updated: 2026-11-08  
cite: AsOf. "Progressive Corporation shares outstanding: 581,634,009 shares", as of 2017-09-30 (until 2018-01-31). Claim clm_5D2251F195A9, https://asof.is/claim/clm_5D2251F195A9, accessed 2026-11-09. Source: https://www.sec.gov/Archives/edgar/data/80661/000008066117000066/0000080661-17-000066-index.htm.  
checked: 2026-11-08 · parsed from the SEC filing  
parsed from: dei:EntityCommonStockSharesOutstanding in 10-Q Q3 FY2017, filed 2017-11-02  

## Sources

- https://www.sec.gov/Archives/edgar/data/80661/000008066117000066/0000080661-17-000066-index.htm (primary, SEC EDGAR 10-Q Q3 FY2017, published 2017-11-02)

## Supersedes

- [Progressive Corporation](/record/progressive.md) | shares_outstanding | 581,048,285 shares | valid 2017-06-30 to 2017-09-30 | conf 0.95 | superseded | superseded_by [clm_5D2251F195A9](/claim/clm_5D2251F195A9.md) | [clm_A0E921033FAD](/claim/clm_A0E921033FAD.md)

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AsOf is a temporal fact ledger: a structured, dated, sourced record of what is true and what changed, built for AI retrieval.
