3 Themes Drove Wall Street's Wild Week and the New U.S.-Iran Conflict Wildcard

Wall Street navigated a volatile week driven by media M&A, AI earnings scrutiny, and key jobs data, with the escalating U.S.-Iran conflict adding a new geopolitical wildcard for markets.

Wall Street just closed one of its most volatile weeks of the year, driven by three dominant themes: a seismic media merger, intensifying scrutiny of AI spending, and critical jobs data that will shape Federal Reserve policy. Now, a fourth and potentially more destabilizing factor has emerged: the escalating U.S.-Iran conflict.

The week's biggest story was the stunning Warner Bros. Discovery bidding war. Paramount Skydance secured the deal with a $31-per-share all-cash offer, prompting Netflix to walk away from its $83 billion bid. Netflix shares surged nearly 14% on the "graceful exit," freeing the streaming giant to refocus on its core business while rivals navigate regulatory reviews.

AI remained front and center. Nvidia delivered a record quarter with $68.1 billion in revenue, yet shares slumped as investors questioned whether massive AI infrastructure spending can be sustained. All eyes now turn to Broadcom's earnings this week, which will be scrutinized as a critical test of AI demand beyond flagship GPU accelerators.

The February jobs report lands Friday, with economists expecting 60,000 new jobs and unemployment holding at 4.3%. This data arrives amid conflicting signals ADP private payrolls are expected to show a sharp rebound to 55,000, while January's stronger-than-expected report complicated the rate-cut narrative.

Enter the wildcard: this weekend's U.S.-Israeli strikes on Iran, which killed Supreme Leader Ayatollah Ali Khamenei. Markets are bracing for a "haven-first" response, with oil prices surging toward $80 and threats to the Strait of Hormuz through which 20% of global oil flows potentially driving crude toward $100. Barclays warns against buying the dip, noting this conflict risks lasting longer than typical geopolitical flare-ups.