MILLENNIUM MANAGEMENT LLC added +122% to GRC (2026Q2)HIGHLONGSep 6
CITADEL ADVISORS LLC added +229% to GRC (2026Q2)HIGHLONGSep 6
CITADEL ADVISORS LLC cut 54% of GRC (2026Q2)HIGHSHORTSep 6
MILLENNIUM MANAGEMENT LLC added +122% to GRC (2026Q2)HIGHLONGSep 6
CITADEL ADVISORS LLC cut 54% of GRC (2026Q2)HIGHSHORTSep 6
CITADEL ADVISORS LLC added +229% to GRC (2026Q2)HIGHLONGSep 6
MILLENNIUM MANAGEMENT LLC added +122% to GRC (2026Q2)HIGHLONGAug 16
CITADEL ADVISORS LLC cut 54% of GRC (2026Q2)HIGHSHORTAug 16