KOPN - CIK 0000771266
As of 2026-05-29, KOPIN CORP (KOPN) has a market capitalization of $1.01 B, making it the #2635 most valuable US-listed company.
| Date | Market cap |
|---|---|
| 2026-05-29 | $1.05 B |
| 2026-05-28 | $1.01 B |
| 2026-05-26 | $1.01 B |
Readings accumulate daily as market data refreshes, combining SEC-reported share counts with live prices.
As of 2026-05-29, KOPIN CORP (KOPN) has a market capitalization of $1.01 B, making it the #2635 most valuable US-listed company.
KOPIN CORP is the #2635 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.