09:13 AM EDT, 06/23/2026 (MT Newswires) -- Technology stocks were falling pre-bell Tuesday, with the State Street Technology Select Sector SPDR Fund (XLK) 3.8% lower and the State Street SPDR S&P Semiconductor ETF ( XSD ) down 6.7%.

Accenture ( ACN ) stock was up nearly 3% after the company said it is raising its fiscal 2026 share repurchase plan by $2 billion to a total of $7.5 billion in buybacks.

Palantir Technologies ( PLTR ) and Zeta Global ( ZETA ) said they have signed a strategic partnership to develop artificial intelligence infrastructure. Zeta Global ( ZETA ) shares were up more than6% premarket.

Viavi Solutions ( VIAV ) said it has launched its Ultra Ethernet Transport validation solution for AI fabrics, aimed at hyperscalers, cloud providers, and network equipment manufacturers deploying next-generation AI networks. Viavi Solutions ( VIAV ) stock was down more than 7% pre-bell.