[AFTER-HOURS RECAP] : US equity futures tumble as AMZN miss on EPS & revenue with underwhelming next quarter guidance, INTC profit light & dismal Q4 outlook, while RDDT, PINS, and RBLX all plummet; SNDK issues solid report and 8-for-1 forward stock split

: US equity futures tumble as AMZN miss on EPS & revenue with underwhelming next quarter guidance, INTC profit light & dismal Q4 outlook, while RDDT, PINS, and RBLX all plummet; SNDK issues solid report and 8-for-1 forward stock split.

Clustered mega-cap misses on guidance rather than the trailing print have historically been the pattern that does the most damage to index futures after hours, since AMZN and INTC together carry enough weight in the Nasdaq and S&P to transmit a single session's disappointment straight into the benchmarks before the cash open. The established distinction is between a clean miss and a guidance cut: the former tends to fade by the next session, the latter resets the analyst modelling cycle and drags the peer set, here the broader semiconductor complex and consumer internet names, with RDDT, PINS and RBLX moving in sympathy on the read-across to advertising and engagement demand. After-hours price action in these names has tended to overstate the eventual cash-session move, with the gap frequently retracing once liquidity normalises, though the direction set overnight has more often than not held. The SNDK report and forward split is the counterpoint: splits of this kind are mechanically neutral and have historically mattered mainly as a signal of management confidence and a bid from the retail channel, a different driver from the fundamental misses elsewhere. What bears watching is whether the weakness broadens into the Asia semis supply chain overnight and how the index futures behave into the European open, since dispersion between the misses and the beats is the tell for whether this reads as idiosyncratic execution or a sector-level demand signal.