FORM - Company ID 0001039399
As of 2026-09-07, FORMFACTOR INC (FORM) has a market capitalization of $8.10 B, making it the #1087 most valuable US-listed company.
| Date | Market cap |
|---|---|
| 2026-09-07 | $8.10 B |
| 2026-09-06 | $8.10 B |
| 2026-09-05 | $8.10 B |
| 2026-09-04 | $8.10 B |
| 2026-09-03 | $7.54 B |
| 2026-09-02 | $7.53 B |
| 2026-09-01 | $7.44 B |
| 2026-08-31 | $7.82 B |
| 2026-08-30 | $7.93 B |
| 2026-08-29 | $7.93 B |
| 2026-08-28 | $7.99 B |
| 2026-08-27 | $8.59 B |
As of 2026-09-07, FORMFACTOR INC (FORM) has a market capitalization of $8.10 B, making it the #1087 most valuable US-listed company.
FORMFACTOR INC is the #1087 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| 2026-08-26 | $8.43 B |
| 2026-08-25 | $8.33 B |
| 2026-08-24 | $8.41 B |
| 2026-08-23 | $8.90 B |
| 2026-08-22 | $8.90 B |
| 2026-08-21 | $8.90 B |
| 2026-08-20 | $9.02 B |
| 2026-08-19 | $8.96 B |
| 2026-08-18 | $9.41 B |
| 2026-08-17 | $10.77 B |
| 2026-08-16 | $10.26 B |
| 2026-08-15 | $10.26 B |
| 2026-08-14 | $10.12 B |
| 2026-08-13 | $10.26 B |
| 2026-08-12 | $10.04 B |
| 2026-08-11 | $9.44 B |
| 2026-08-10 | $8.94 B |
| 2026-08-09 | $9.15 B |
Readings accumulate daily as market data refreshes, combining SEC-reported share counts with live prices.