NVIDIA shares traded in a tight range near $228–$231 during the week of September 28, 2026, closing October 1 at $230.86 after posting gains on elevated volume. The primary drivers included robust demand for the Blackwell platform and strong second-quarter fiscal 2027 results reported in late August, with data-center revenue surging 117% year-over-year to $89 billion. Late-September expansion of the share-repurchase authorization by $150 billion further supported sentiment, signaling management views the stock as undervalued near its 52-week high of $236.54. Market-implied odds reflect trader consensus on continued AI spending momentum, though upcoming third-quarter results expected in November and broader semiconductor sector trends remain key swing factors for weekly closes.