CITADEL ADVISORS LLC cut 69% of SDRL (2026Q2)HIGHSHORTSep 6
CITADEL ADVISORS LLC added +774% to SDRL (2026Q2)HIGHLONGSep 6
TWO SIGMA INVESTMENTS, LP new position in SDRLMEDIUMLONGSep 6
CITADEL ADVISORS LLC cut 69% of SDRL (2026Q2)HIGHSHORTSep 6
CITADEL ADVISORS LLC added +774% to SDRL (2026Q2)HIGHLONGSep 6
TWO SIGMA INVESTMENTS, LP new position in SDRLMEDIUMLONGSep 6
CITADEL ADVISORS LLC cut 69% of SDRL (2026Q2)HIGHSHORTAug 16
CITADEL ADVISORS LLC added +774% to SDRL (2026Q2)HIGHLONGAug 16