Year-End Rally Builds as Tech Rebounds, Market Eyes Santa Claus Effect

The final trading week before Christmas arrived with a particular kind of market energy—the kind that builds when investors begin to believe the worst might be behind them. All three major stock indexes climbed together for a second consecutive session, with the S&P 500 finishing Monday at 6,878, up 0.6%, the Nasdaq Composite at 23,428, up 0.5%, and the Dow Jones Industrial Average at 48,362, also up 0.5%. Technology stocks, which had stumbled earlier in the month, were rebounding with visible force. Nvidia gained 7.5% since mid-December, Oracle climbed 8.4%, and Micron Technology surged 22.6%—the latter's strong earnings and forward guidance last Wednesday serving as the catalyst that seemed to shift the entire mood.

What traders and market observers were calling the "Santa Claus rally" appeared to be taking shape. Louis Navellier of Navellier & Associates noted that concerns about artificial intelligence's narrative arc had begun to ease, a shift reflected in the steady climb of the major chip and software names. The broader market showed breadth: energy stocks led the way higher, utilities held modest gains, and only consumer staples finished in the red. Gold and silver both hit new all-time highs. The Cboe Volatility Index, the market's fear gauge, had fallen to around 14 after spiking to 28.27 in mid-November—a dramatic compression that suggested investors were pricing in less downside risk as the year wound down.

Small-cap stocks were leading the charge, with the Russell 2000 up as much as 1.7% on Monday alone. Navellier saw this as a sign of genuine optimism about 2026. "The trend is our friend," he wrote, "and a potential Santa Claus rally is back on the table." Federal funds rate futures were pricing in an 80.1% probability that the Federal Reserve would hold its target rate steady at 3.50% to 3.75% at its next meeting, suggesting that rate-cut hopes had cooled but that the market had made peace with that reality.

Beyond the broad index movements, two significant corporate developments added to the risk-on sentiment. The Invesco QQQ Trust, one of the most widely held investment vehicles in the world, officially converted from a unit investment trust structure to a traditional open-end exchange-traded fund on Monday. The shift, approved by shareholders on Friday, eliminated the rigid constraints of the older UIT model—which had prohibited dividend reinvestment and portfolio adjustments and required exact benchmark replication. The new structure also reduced the expense ratio from 0.20% to 0.18%, a modest but meaningful savings for the millions of investors holding the fund. The conversion happened without triggering tax consequences, making it a clean transition for existing shareholders. QQQ would continue tracking the Nasdaq 100, but now with greater flexibility and enhanced semi-annual reporting.

In the media and entertainment space, a bidding war for Warner Bros. Discovery had intensified dramatically. On Monday, Oracle co-founder and executive chairman Larry Ellison personally guaranteed Paramount Global's $40.4 billion bid to acquire WBD at $30 per share in all cash. This move came after WBD's board had recommended shareholders reject Paramount's hostile offer in favor of Netflix's competing proposal—Netflix had agreed the previous week to buy WBD's studio and HBO Max streaming business for $72 billion, or $27.75 per share in a mix of cash and stock. Netflix, meanwhile, was laying groundwork to complete its deal, having established a new $5 billion senior unsecured revolving credit facility and two additional senior unsecured delayed-draw term-loan facilities totaling $20 billion. Paramount's stock rose 4.3% on Ellison's guarantee, while Warner Bros. Discovery gained 3.5%, though Netflix fell 1.2%, perhaps reflecting investor uncertainty about the company's ability to execute such a massive acquisition.

The earnings calendar sat empty for the holiday week, but the economic calendar would deliver third-quarter GDP data and initial unemployment claims figures. For now, momentum and growth names were leading the market, with dividend-paying stocks trailing as hopes for further Fed rate cuts remained subdued. The market had entered that peculiar late-December window where holiday-shortened trading sessions and thin volumes could amplify moves, and where the narrative of a year-end rally—if it held—could carry real weight into January.