Polar Asset Management Partners Inc.'s ownership history for EXTR

Polar Asset Management Partners Inc. currently holds 461.6K shares with a market value of $7.0M. It started holding EXTR on 2026-03-31. At its peak, it held 461.6K shares on 2026-03-31. Its highest holding value was $7.0M on 2026-03-31. At its lowest, it held 461.6K shares on 2026-03-31, with a value of $7.0M on 2026-03-31.