Real-time US stock gap analysis and overnight movement tracking to understand pre-market and after-hours trading activity. We provide comprehensive extended-hours coverage that helps you anticipate opening price action.
This analysis covers ServiceNow Inc. (NOW)’s April 21, 2026 trading session outperformance, where the enterprise software stock gained 0.4% against a declining S&P 500 benchmark. The rally was driven by market reaction to the company’s completed acquisition of cybersecurity firm Armis, a $7.75B cash
ServiceNow Inc. (NOW) - Outperforms Broader Market on Completion of $7.75B Armis Cybersecurity Acquisition - Expert Breakout Alerts
NOW - Stock Analysis
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1
Emmely
Power User
2 hours ago
I should’ve trusted my instincts earlier.
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2
Andreita
Experienced Member
5 hours ago
I read this and now time feels weird.
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3
Kavin
Power User
1 day ago
This is exactly what I needed… just earlier.
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4
Drucie
Registered User
1 day ago
Who else is following this closely?
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Kathalia
Regular Reader
2 days ago
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