TTD Slides 4.4% After IBM Warning: Ad Budgets Face Hardware Headwind

For marketing leaders, IBM's earnings warning is a red flag: enterprise IT departments are slashing software budgets to fund hardware, and that could mean leaner times for martech and ad spend. The Trade Desk's 4.4% drop shows investors are already pricing in the risk of ad budget cuts.

Shares of The Trade Desk (TTD), a leading programmatic advertising platform, fell sharply on July 14, 2026, closing down 4.4% at $18.93, after IBM issued a stark second-quarter earnings warning. IBM pre-announced adjusted earnings of $2.93 per share on $17.2 billion in revenue, missing Wall Street estimates of $3.01 and $17.86 billion, respectively. In a letter to investors, CEO Arvind Krishna revealed the shortfall was driven by a sudden reprioritization of enterprise budgets in late June, as clients shifted capital expenditure toward servers, storage, and memory chips to secure supply-constrained hardware ahead of expected price increases. This shift caused 'numerous large deals' in software and services to stall.

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IBM pre-announced adjusted earnings of $2.93 per share on $17.2 billion in revenue, missing Wall Street estimates of $3.01 and $17.86 billion, respectively.

The IBM pre-announcement crystallized a fear that has pressured software valuations all year: the massive capital required to build out artificial intelligence infrastructure is cannibalizing traditional IT budgets. The market's reaction highlighted a sharp divergence in how different software categories are treated under macroeconomic pressure. While legacy workflow and application incumbents like ServiceNow (NOW), Workday (WDAY), and Salesforce (CRM) fell alongside IBM, cybersecurity platforms including CrowdStrike (CRWD), Okta (OKTA), and Zscaler (ZS) rallied. This divergence underscores that security spending is viewed as non-discretionary, whereas broader enterprise software may be deprioritized when hardware procurement becomes urgent.

For The Trade Desk, the IBM warning acts as a cautionary signal for the ad tech sector. The Trade Desk's demand-side platform relies heavily on marketing budgets, which are often categorized as discretionary software spend. If chief information officers are redirecting funds to hardware, marketing technology and programmatic ad budgets could face similar scrutiny. While The Trade Desk has demonstrated robust growth in connected TV and retail media, any tightening of enterprise marketing wallets could slow its momentum. The stock's decline reflects these growth concerns, amplified by TTD's historically high valuation multiples.