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Stock Market Today: The Dow Jones index rises Thursday as Treasury yields fall. Broadcom stock dives on earnings.

US equity markets were mostly pointing lower before the opening bell Thursday as traders continue to

US equity futures were mixed pre-bell Thursday as traders continued to monitor bond yields and oil p

Coherent just handed back a third of its value in three months without a single crack in its operating story, and Wall Street is responding by piling on price target upgrades instead of downgrades. Something about this setup does not add up, and the answer changes how you read every AI optics name right now.

Investing.com -- Ciena Corporation (NYSE: CIEN) reported fiscal third-quarter results that exceeded analyst expectations, with shares rising 4.3% premarket following the announcement.

The fiber optic gear maker's fiscal Q3 earnings boomed 215%. Revenue and sales guidance slightly topped. Shares rose.

Ciena stock advances after the optical networking company reports better-than-expected earnings and raises fiscal-year revenue guidance.

Concerns about data-center financing and Google’s deal with rival chip maker Marvell overshadow Broadcom’s solid results.

Today Fed speakers: Fed governor Christopher Waller is due to speak at 8:30 a.m. ET. Cleveland Fed President Beth Hammack and Chicago Fed President Austan Goolsbee are also making public appearances. Earnings (a.

This networking leader's fundamentals are near the top of its class, but its stock performance has been left behind, forcing investors to ask if the market is right to be so cautious.

GTLB's fiscal Q2 revenues increase 21.3% as customer expansion, sales productivity, and AI product traction support growth.

Today Earnings (a.m.): Brown-Forman, Ollie’s Bargain Outlet Earnings (p.m.): Broadcom, Hewlett Packard Enterprise, Snowflake, Five Below Economic data: ADP national employment report (August), July durable-goods and factory orders, Federal Reserve Beige Book, EIA weekly petroleum status report Central banks: Bank of Canada interest rate announcement Tomorrow Fed speakers: Fed governor Christopher Waller.

Ciena stock has delivered a very large gain over the past few years, while the main valuation checks send mixed signals about where value now sits. The Discounted Cash Flow (DCF) intrinsic value estimate screens the shares as undervalued, yet broader checks and market multiples suggest Ciena is not a clear bargain. Ciena has returned very close to 7x over the last 3 years, which puts recent price action at the top end of its recent history and raises the bar for further upside. Expectations...

Expectations are quite high for the optical networking hardware specialist.

Today Executive Moves: John Ternus takes the helm at Apple, succeeding Tim Cook Fed speaker: Fed governor Michael Barr, 9:05 a.m. ET Earnings (a.m.): Medtronic, Alimentation Couche-Tard Earnings (p.

The game-changer could boost a little-known tech company that’s critical to internet infrastructure.

Ciena has taken a breather since its recent 25-year peak

Traders are reassessing the outlook for interest rates after Warsh took a firm stance on inflation

Looking beyond Wall Street's top-and-bottom-line estimate forecasts for Ciena (CIEN), delve into some of its key metrics to gain a deeper insight into the company's potential performance for the quarter ended July 2026.

Wall Street futures pointed modestly lower pre-bell Monday, as traders weighed fresh hostilities in

Technology stocks face a test from the prospect of higher interest rates after Fed Chairman Kevin Warsh issued a warning about inflation.

Today Meetings: G20 finance ministers and central-bank governors meeting Economic data: Texas manufacturing outlook survey, agricultural prices, portfolio holdings of foreign securities, preliminary results Tomorrow Executive Moves: John Ternus succeeds Tim Cook as Apple’s CEO Fed speaker: Fed governor Michael Barr, 9:05 a.

Jobs data will come in on Tuesday and Friday, and we’ll get manufacturing data as well. Campbell’s Snowflake, Ciena, and more will also report earnings.

Consensus cuts the stock's earnings multiple by about a third within two years, and what decides whether that happens is component supply rather than customer demand.

CIEN heads into Q3 earnings with AI-driven connectivity demand, a $7.7B backlog and cloud momentum, while supply constraints remain a key risk.

NTAP heads into Q1 FY2027 with AI-driven demand across flash, cloud and Keystone, plus acquisitions and pricing actions shaping its outlook.

Ciena (CIEN) possesses the right combination of the two key ingredients for a likely earnings beat in its upcoming report. Get prepared with the key expectations.

Aviat Networks (AVNW) delivered earnings and revenue surprises of +28.00% and +10.32%, respectively, for the quarter ended June 2026. Do the numbers hold clues to what lies ahead for the stock?

Ooma (OOMA) delivered earnings and revenue surprises of +6.06% and +1.90%, respectively, for the quarter ended July 2026. Do the numbers hold clues to what lies ahead for the stock?

This is an aggressive supply-chase year for Arista Networks. The company builds high-performance networking gear for its two largest partners, Microsoft and Meta.