CITADEL ADVISORS LLC added +2692% to ATNI (2026Q2)HIGHLONGSep 6
CITADEL ADVISORS LLC added +2692% to ATNI (2026Q2)HIGHLONGSep 6
CITADEL ADVISORS LLC added +2692% to ATNI (2026Q2)HIGHLONGAug 16
Q2-2026: Missed consensus by 2464.5%, EPS $-4.10 vs $0.1734 estimateMEDIUMSHORTAug 6
MILLENNIUM MANAGEMENT LLC cut 88% of ATNI (2026Q1)HIGHSHORTJul 24
TWO SIGMA INVESTMENTS, LP new position in ATNIMEDIUMLONGJul 24
Q4-2025: EPS $-0.32 vs $0.0306 estimate, -0.35 on a near-zero consensusLOWSHORTMay 31
Q1-2026: Missed consensus by 336.9% - EPS $-0.29 vs $0.1224 estimateMEDIUMSHORTMay 31