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Shares of cloud security platform Zscaler (NASDAQ:ZS) fell 31.5% in the morning session after the company reported its fiscal Q3 2026 results in a classic case of a clean beat being overwhelmed by a pair of disclosures buried below the headline numbers.

Wall Street's benchmark equity indexes reached fresh highs on Wednesday as US crude oil fell below $

Investing.com -- Cybersecurity stocks faced a bruising session on Wednesday as a combination of new competition from Google and a disappointing corporate outlook triggered a broad sector selloff.

Tech stocks were lower late Wednesday afternoon, with the State Street Technology Select Sector SPDR

ZS' Q3 beat on EPS and revenues as Zero Trust demand and larger enterprise deals lift ARR, RPO and prompt higher FY26 guidance.

Zscaler (ZS) shares plunged 31% intraday after the company issued a fiscal Q4 revenue outlook that m

US benchmark equity indexes were mixed after midday Wednesday as traders continued to monitor US-Ira

US equity indexes traded mixed but were off session lows amid a sharp decline in crude oil prices an

Zscaler (ZS) delivered a "decent" fiscal Q3, outperforming across most key metrics, though fiscal 20

At least 22 Wall Street firms lowered their price target on the company, with one analyst revising their investment rating on the stock, following its third-quarter earnings.

The Dow Jones Industrial Average was up, while the S&P 500 and Nasdaq Composite were about flat in l

Zscaler's recent quarterly report and guidance update have triggered a major reappraisal for the stock.

Zscaler Inc. (NASDAQ:ZS) shares fell more than 31% on Wednesday after the cloud security company shared softer-than-expected forward guidance, drawing attention from a modest fiscal third quarter earnings beat. For the fiscal fourth quarter, Zscaler projected revenue of $875 million to $878...

Palo Alto Networks stock and CrowdStrike were slipping after peer Zscaler gave underwhelming guidance but Wall Street is still upbeat on cybersecurity.

The tech rally looked to be losing some momentum Wednesday ahead of with earnings from artificial-intelligence hardware supplier Marvell Technology after the closing bell. Oil prices, meanwhile, continued to decline after Iran’s Revolutionary Guard Corps said the possibility of a return to war with the U.S. was “low.” Optimism around the U.S. and Iran reaching a peace agreement, despite ongoing hostilities, appeared to be growing.

Zscaler shares plunged Wednesday after the cybersecurity firm gave a disappointing outlook and pointed to the departure of key sales leaders.

Stock Market Today: The Dow Jones index rose Wednesday as oil prices continued to tumble. Micron stock surged in premarket trading.

News of the day for May 27, 2026

Pre-Market Stock Futures: Futures are trading higher as we hit the mid-week point, as the technology-led rally continues to spiral higher. While the major indices finished the day mixed, the technology-heavy Nasdaq led the way once again, closing at a new record high of 26,656, up 1.19%, while the S&P 500 also set a new ... Here Are Wednesday’s Top Wall Street Analyst Research Calls: Agilent, Dollar General, FedEx, GE Aerospace, Hershey, Intuit, SanDisk, Workday, Zscaler, and More

Earnings season is winding down, with nearly all first quarter reports in the rearview mirror.

Earnings season is winding down, with nearly all first quarter reports in the rearview mirror.

Earnings season is winding down, with nearly all first quarter reports in the rearview mirror.

↗️Marvell Technology (MRVL): Shares of the artificial-intelligence hardware supplier jumped premarket ahead of its earnings update due this evening. Its stock has already more than doubled this year thanks to the AI boom.

US equity futures were trending higher on Wednesday amid tech-driven momentum from the previous trad

US futures were advancing hours before market open Wednesday, as Tuesday's technology-led rally cont

Cloud security platform Zscaler (NASDAQ:ZS) reported Q1 CY2026 results topping the market’s revenue expectations, with sales up 25.4% year on year to $850.5 million. The company expects next quarter’s revenue to be around $876.5 million, close to analysts’ estimates. Its GAAP loss of $0.08 per share was 43.7% above analysts’ consensus estimates.

Zscaler (ZS) shares tanked early Wednesday after the cloud security company provided a fiscal fourth

Zscaler (NASDAQ:ZS) shares tumbled more than 21% in premarket trading on Wednesday, extending an after-hours decline of nearly 17%, after the cybersecurity group reduced its full-year free cash flow outlook despite delivering better-than-expected fiscal third-quarter earnings. Investor concerns were further amplified by the departure of two senior sales executives and softer-than-expected preliminary growth guidance for fiscal 2027.

Zscaler raised FY26 guidance after a strong Q3, leaning into AI security and record margins while cautioning on sales shifts and product ramp.