2075 articles
Top Fiber Optics Stocks In 2026
FXEmpire | Thu, 23 Apr 2026 10:24:25 -0400

Hyperscaler spending on AI data centers is expected to reach $700 billion in 2026, driving demand for fiber optics and photonics companies. Three key stocks—Ciena Corp (CIEN), Lumentum Holdings (LITE), and Coherent Corp (COHR)—are benefiting from this infrastructure build-out, with all three seeing significant institutional investment inflows. These companies provide critical optical switching technology and photonic systems needed to transmit massive amounts of data for AI applications.

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Must Read Dow Jones falls 253 points as Iran tensions, earnings weigh mood
Invezz | Thu, 23 Apr 2026 09:40:18 -0400

The Dow Jones fell 253 points (0.51%) on Thursday as geopolitical tensions with Iran and mixed corporate earnings dampened investor sentiment. The pullback follows recent record highs, with concerns mounting over Iran's seizure of ships in the Strait of Hormuz and oil prices above $100 per barrel potentially fueling inflation.

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Nearly 80% of Americans have changed their spending habits due to higher gas prices, which have surged more than 30% to top $4 per gallon following U.S. and Israeli attacks on Iran in late February, according to a CNBC survey. More than half of respondents expect elevated prices to persist for six months or longer, with the Energy Secretary indicating prices may not drop below $3 per gallon until next year.

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Must Read Dow futures plunge 310 points: 5 things to know before market opens
Invezz | Thu, 23 Apr 2026 06:22:51 -0400

U.S. stock futures declined sharply Thursday, with Dow futures down 310 points (0.6%), as investors paused after a recent rally amid escalating Iran tensions and mixed corporate earnings. Iran seized two commercial vessels in the Strait of Hormuz, raising concerns about oil supply disruptions and inflation pressures that could complicate Federal Reserve policy.

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Finland announced it will increase defense spending to 3.2% of GDP by 2030, up from 2.5% in 2025, as it moves toward NATO's 3.5% target by 2035. The increase comes as Finland faces economic challenges and growing public debt following Russia's actions in 2022 and its subsequent NATO membership in 2023. The government will implement additional austerity measures in healthcare and social services to accommodate the higher defense budget.

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US stocks rallied on Wednesday with the Dow jumping 340 points (0.69%), S&P 500 up 1%, and Nasdaq climbing 1.64% to a fresh all-time high. The gains were driven by an extended US-Iran ceasefire announcement and strong corporate earnings, with over 80% of S&P 500 companies beating expectations. However, oil prices remain above $100 per barrel amid ongoing tensions in the Strait of Hormuz.

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U.S. Attorney Jeanine Pirro announced she will continue her controversial DOJ investigation of the Federal Reserve and appeal a federal judge's order blocking grand jury subpoenas related to alleged cost overruns on Fed building renovations. The probe, which Fed Chairman Jerome Powell claims targets him for refusing Trump's demands to lower interest rates, has jeopardized the confirmation of Kevin Warsh, Trump's nominee to replace Powell.

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Wall Street executives are increasingly optimistic that the stalemate over Kevin Warsh's Fed chair nomination will be resolved before Jerome Powell's term ends May 15. Sen. Thom Tillis proposed an 'off ramp' to end a DOJ investigation into Powell over Fed headquarters costs, potentially clearing the way for Warsh's confirmation. The deal would transfer the investigation to the Senate Banking Committee, with sources suggesting Trump might accept if Powell leaves the Fed entirely.

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Fed chair nominee Kevin Warsh told lawmakers he wants the central bank to use 'trimmed mean' inflation measures that exclude extreme price shocks, rather than the current core PCE gauge. Bank of America warns this approach could backfire, as it might actually result in higher inflation readings than current methods during certain periods, potentially forcing the Fed into a more hawkish stance than intended.

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The Nasdaq Composite Index reached an all-time high of 24,596.22 on April 22, 2026, driven by strong corporate earnings and a ceasefire extension that reduced market uncertainty. Semiconductor stocks have posted 16 consecutive days of gains, reflecting sustained demand for AI and data infrastructure, while over 80% of S&P 500 companies have exceeded Wall Street earnings estimates.

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A risk-on rally in crypto-related stocks signals the return of 'Animal Spirits' in the market as Bitcoin approaches $80,000 for the first time since February. Options volume is surging in Strategy (MicroStrategy) and Coinbase, with call buying significantly outpacing puts. The bullish action in volatile, speculative names suggests traders are moving past geopolitical concerns like the Iran war.

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New research from Lund University shows the electric vehicle battery market has successfully adapted to raw material shortages and price changes over 15 years through rapid technology shifts. The study identifies four major innovation leaps where manufacturers replaced critical materials like cobalt and nickel-manganese-cobalt with alternatives such as lithium iron phosphate. These findings suggest individual materials may be less critical than policymakers assumed, with implications for resource strategy and trade policy.

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Market Wrap
ETF Trends | 40 days ago

Markets have experienced turbulence over the past month due to escalating tensions in Iran, with the VIX volatility index rising to around 25. Despite geopolitical concerns, the U.S. economic backdrop remains resilient with positive data across manufacturing, industrial production, and labor markets. The analysis suggests investor anxiety is moderate rather than indicating expectations of severe disruption.

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Goldman Sachs has appointed Akila Raman as global head of its private and alternatives capital markets business and expanded Michael Voris's role to Americas head of Equity Derivatives. Both positions fall under Goldman's Capital Solutions Group, which focuses on financing large deals and providing corporate loans.

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U.S. stocks recovered from a 9% March pullback, with the S&P 500 hitting record highs as Q1 earnings season begins strongly. Despite solid corporate performance with 76% of companies beating estimates, a stark disconnect persists as consumer sentiment hit all-time lows in April. Investors now focus on upcoming earnings from major tech companies and critical economic data including PMIs, retail sales, and the Fed's policy meeting.

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Markets Eye Jobless Claims Data
Zacks Investment Research | 41 days ago

Pre-market trading shows strong gains across major indices, with the Dow up 303 points (+0.61%) and Nasdaq leading at +0.80%, as markets recover from Tuesday's decline. An extended Iran ceasefire and solid Q1 earnings results are driving positive sentiment, while investors await Weekly Jobless Claims data and the Fed's interest rate decision next week.

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Rising oil-driven inflation concerns are delaying expectations for Fed rate cuts, but the 10-year Treasury real yield has risen 43 basis points since late February, signaling a 'higher-for-longer' repricing driven by inflation rather than economic growth concerns. The real yield remains a key indicator to watch for signs of deteriorating economic outlook or flight-to-safety behavior.

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The Strait of Hormuz remains largely closed to commercial shipping despite President Trump's ceasefire extension with Iran, with only about six ships transiting daily compared to over 100 before the conflict. Iran continues controlling traffic and attacking unauthorized vessels while the U.S. maintains its blockade of Iranian ports. The disruption has caused what's described as the largest oil supply disruption in history, affecting 20% of global crude supplies.

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BlackRock's investment team is recommending investors buy into AI-related companies as the 'AI trade' regains momentum in 2026. The asset manager sees the AI investment theme broadening beyond U.S. tech giants to emerging markets like South Korea and Taiwan. This shift comes as the Nasdaq Composite touched new highs and tech valuations recovered from first-quarter lows driven by geopolitical concerns.

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U.S. stocks and bonds suffered significant losses in March 2025 as conflict with Iran closed the Strait of Hormuz, spiking oil prices and raising inflation concerns. The S&P 500 posted its worst monthly performance since 2022, while bond yields surged to 4.44% and the market completely priced out Federal Reserve rate cuts for 2025. International markets were particularly hard hit due to greater dependence on Middle Eastern oil supplies.

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