Increasing unusual option volume: IBRX MRAM UMC DAWN CRVS

Go back to Increasing unusual option volume: IBRX MRAM UMC DAWN CRVS
(NASDAQ: MRAM) Delayed: 13.02 -1.05 (7.46%)
Previous Close $14.07    52 Week High $9.99 
Open $13.82    52 Week Low $6.15 
Day High $13.85    P/E N/A 
Day Low $12.92    EPS $0.00 
Volume 737,044