YSS - Company ID 0002086587
As of 2026-07-09, York Space Systems Inc. (YSS) has a market capitalization of $2.74 B, making it the #1911 most valuable US-listed company.
| Date | Market cap |
|---|---|
| 2026-07-09 | $2.74 B |
| 2026-07-08 | $2.86 B |
| 2026-07-07 | $2.97 B |
| 2026-07-06 | $3.13 B |
| 2026-07-05 | $3.23 B |
| 2026-07-04 | $3.23 B |
| 2026-07-03 | $3.23 B |
| 2026-07-02 | $3.38 B |
| 2026-07-01 | $3.31 B |
| 2026-06-30 | $3.19 B |
| 2026-06-29 | $3.13 B |
| 2026-06-28 | $3.41 B |
As of 2026-07-09, York Space Systems Inc. (YSS) has a market capitalization of $2.74 B, making it the #1911 most valuable US-listed company.
York Space Systems Inc. is the #1911 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| 2026-06-27 | $3.41 B |
| 2026-06-26 | $3.41 B |
| 2026-06-25 | $3.18 B |
| 2026-06-24 | $3.18 B |
| 2026-06-23 | $3.70 B |
| 2026-06-22 | $3.67 B |
| 2026-06-21 | $3.99 B |
| 2026-06-20 | $3.99 B |
| 2026-06-19 | $3.99 B |
| 2026-06-18 | $3.65 B |
| 2026-06-17 | $3.94 B |
| 2026-06-16 | $3.80 B |
| 2026-06-15 | $3.59 B |
| 2026-06-14 | $3.59 B |
| 2026-06-13 | $3.59 B |
| 2026-06-12 | $3.65 B |
| 2026-06-11 | $4.20 B |
| 2026-06-10 | $3.55 B |
Readings accumulate daily as market data refreshes, combining SEC-reported share counts with live prices.