# Oil Roars and the AI Optics Trade Cracks in a Flat Tape - Daily Market Wrap - Monday, August 10, 2026 > The session of Monday, August 10, 2026: the headline indexes barely moved, but underneath, energy stocks ripped on renewed Strait of Hormuz fears while the year's hottest trade, AI optics, cracked hard ahead of earnings. Datadog led a software bounce. ## Daily Market Wrap ### Monday, August 10, 2026: Oil Roars and the AI Optics Trade Cracks in a Flat Tape --- The headline indexes barely moved Monday, but underneath, energy stocks ripped on renewed Strait of Hormuz fears while the year's hottest trade, AI optics, cracked hard ahead of earnings. Datadog led a software bounce. ## The day at a glance The tape looked sleepy at the index level but was anything but underneath. - **S&P 500:** 7,753.15, **-0.06%** (-4.49), a hair below Friday, still within striking distance of its record. - **Nasdaq Composite:** 26,605.36, **-0.32%** (-85.26), the laggard, dragged by chip and optics names. - **Dow Jones Industrial Average:** 53,975.98, **-0.11%** (-60.95). - **Russell 2000 (small caps):** 3,017.40, **-0.56%** (-17.10). - **VIX (the market's "fear gauge"):** 15.46, **+3.76%**, up but still low, signaling calm nerves, not panic. - **10-year Treasury yield:** ~4.70%, up about 4 basis points (0.04 percentage points) on the day, per Bloomberg data. The real story was the sector split. **Energy was the runaway winner, +3.3%**, followed by Healthcare (+1.8%) and Communication Services (+1.2%). At the bottom: **Technology (-0.7%) and Utilities (-0.9%)**. In plain terms, money rotated out of crowded tech and into oil, gas, and defensive corners. It was a quiet day for the averages but a loud one under the hood, with no major economic data to anchor it (the big one, July CPI inflation, lands Wednesday). ## Big Story 1: Oil and gas roar back on Hormuz fears **What happened.** Energy was the day's dominant trade. Crude jumped after a week of selling: **WTI crude rose about 3.1% to roughly $80.61 a barrel and Brent about 3.0% to roughly $86.03**, per Rigzone/Bloomberg. Natural gas ripped even harder, with **Henry Hub (the U.S. benchmark) up roughly 4 to 5% to about $2.78 to $2.80 per MMBtu**. The stocks followed: - **APA Corp +9.0%**, **Marathon Petroleum +7.4%**, **Venture Global (LNG) +7.5%**, **Ovintiv +7.1%**, **Antero Resources +6.8%**. **Why it happened.** Two separate engines fired at once: - **Geopolitics on crude.** The week before, oil had fallen more than 7% on hopes of a U.S. and Iran deal to guarantee safe passage through the **Strait of Hormuz**, the narrow chokepoint that carries about a fifth of the world's seaborne oil. Over the weekend those hopes collapsed: Iranian officials said they would not reopen the strait unless Washington met new conditions, including compensation demands. A Houthi strike on Saudi Aramco's Jazan refinery and a weekend attack on a UAE-operated tanker added to the risk premium; Kpler data cited by traders showed Hormuz transit down roughly a third. - **A natural-gas short squeeze.** This was the sharper, more technical move. Hotter-than-expected summer weather forecasts and surging demand at Gulf Coast LNG export terminals collided with the fact that, per CFTC data, money managers were holding their **largest bet against natural gas since 2020**. When prices turned up, those bearish traders were forced to buy back their exposure, a "short squeeze" that amplified the rally (Bloomberg/Rigzone). **What people said.** Not everyone thinks the oil pop lasts. On **Bloomberg Daybreak (Aug 3)**, Bloomberg Intelligence senior commodity strategist **Mike McGlone** argued the geopolitical premium is fighting a much bigger, bearish tide of oversupply: > Trump needs lower energy prices by the midterms... I expect WTI to fall from current $79 to $40 a barrel by year-end as the U.S. becomes a price maker in an oversupplied market. The read: Monday's spike is a fear-driven jump on top of a market many strategists still see as fundamentally well-supplied. Watch whether Hormuz headlines cool off. ## Big Story 2: The AI-optics trade cracks ahead of earnings **What happened.** The single biggest drag on tech was a sharp reversal in the optical-components names that had been among the market's hottest stocks: - **Coherent (COHR) -14.2%**, **Lumentum (LITE) -8.6%**, **GlobalFoundries (GFS) -7.2%**. **Why it happened.** This was **profit-taking and pre-earnings jitters, not fresh bad news.** These stocks make the lasers and optical "transceivers" that shuttle data between chips inside AI data centers, a red-hot corner of the AI build-out. They had gone parabolic recently (Coherent up over 100% year-to-date, Lumentum up more than 140%) after reports that Washington was drafting restrictions on Chinese-made optical transceivers, which would hand share to U.S. suppliers. That rally exhausted itself. Crucially, **both companies report earnings this week**, Lumentum after Tuesday's close and Coherent after Wednesday's, so investors booked gains and bought downside protection ahead of the numbers. GlobalFoundries, a foundry partner to the same ecosystem, fell in sympathy. A tell that this was positioning, not panic: peer Applied Optoelectronics, which already reported last week, barely moved (-1%). **What people said.** This is a genuine bull-versus-bear standoff over the AI-infrastructure trade. - On the **bull side**, on **ETF Spotlight (Aug 3)**, CraneShares strategist **Derek Yan** called photonics the key bottleneck for AI and said the leaders are effectively sold out: > Photonics is probably the biggest bottleneck for the AI buildout in the next five to ten years... for every generation of new GPU, you almost double the demand for connectivity. He noted Nvidia's roughly $4 billion of investments into Coherent and Lumentum and a Goldman Sachs estimate that the AI networking market grows about ninefold to more than $150 billion by 2028. - On the **bear side**, on **Wealthion (Jul 15)**, One Point BFG's **Peter Boockvar** argued the spending, not the technology, is where the excess sits: > The bubble is clearly on the CapEx side, not necessarily the technology, because at the end of the day, we're all going to benefit from the technology... I think the spenders on this, that's where the bubble is. Bottom line: after a vertical run, this group now has to prove the demand with actual guidance. Tuesday and Wednesday nights will be the test. ## Big Story 3: Datadog leads a software bounce (+11.5%) **What happened.** **Datadog (DDOG) jumped 11.5%** to $260.78, the day's biggest large-cap software gain, with **Rubrik (+8.7%)** and **Figma (+9.0%)** riding along. It capped a violent round-trip: Datadog reported Q2 last Thursday (Aug 6) and initially crashed roughly 20% before staging a multi-day rebound. **Why it happened.** The quarter was actually a **beat-and-raise**, so the initial drop was a fear reaction and this week's rally is that fear unwinding. - Q2 adjusted EPS **$0.65 vs. $0.58 expected**; revenue **$1.12 billion, +36% year-over-year**, ahead of the ~$1.08B consensus. - Full-year revenue guidance **raised to $4.45 to $4.47 billion** (from $4.30 to $4.34B). - The initial swoon came from worry over "optimization" (belt-tightening) at Datadog's largest AI customer, widely understood to be OpenAI. The relief: that customer **renewed** a nine-figure contract, removing the overhang. **What people said.** CEO **Olivier Pomel** framed it as AI driving the core business: > Our customers are building and deploying with AI, and they are using the Datadog platform to observe, secure, and act on their AI-enabled solutions. Sell-side desks pivoted fast. Raymond James (raising its target to $280) captured the mood, noting the largest AI customer's usage "is now de-risked... the bigger picture is that Datadog's remaining business is accelerating," while Jefferies said the renewal "removes a key overhang." ## Quick Hits - **Biotech caught a bid.** **BioMarin (BMRN) +8.0%**, extending a rally after last week's beat-and-raise; CEO Alexander Hardy lifted full-year Voxzogo (a growth-disorder drug) guidance to at least $1 billion. **Summit Therapeutics (SMMT) +6.5%** on momentum around its ivonescimab cancer drug, whose program is expanding into bladder cancer. - **GlobalFoundries' own quarter was fine.** It reported Aug 5 with EPS $0.46 (vs. $0.43 expected) and revenue $1.79B, both above guidance; CEO Tim Breen flagged strength in "Optical Networking within the AI data center." Monday's 7% drop was a sympathy move with the optics group, not a company stumble. - **Bending Spoons (BSP) +15.7%.** The Milan-based software roll-up (owner of Evernote, Vimeo and AOL) kept climbing after its July IPO, helped by its recent ~$1.3 billion all-cash deal to buy Airtable (Reuters). - **Everpure (P) +8.9%.** The enterprise-storage name popped on a Susquehanna upgrade (target lifted to $120 from $85) citing demand for high-capacity AI/hyperscale storage drives. - **Macro on deck.** No tier-one data landed Monday. The week's main event is **July CPI inflation on Wednesday (8:30am ET)**, with consensus looking for a tame +0.1% month-over-month headline and core +0.2%. It follows Friday's shock jobs report (payrolls **fell 23,000** versus expectations of about +80,000), which cooled bets on a September rate hike from Fed Chair Kevin Warsh's committee; futures now put those odds under a coin flip. PPI (wholesale prices) follows Thursday and retail sales Friday. - **M&A sparks.** MarineMax (HZO) surged more than 45% on a reported ~$1.5B all-cash buyout by a Blackstone portfolio company, and Varex Imaging (VREX) jumped ~48% as Teledyne agreed to acquire it at $18.90/share. *Numbers reflect the regular-session close on Monday, August 10, 2026. Index levels are from FactSet; commodity, rate, and deal figures are from named market and news sources as attributed.* --- ## Get the full transcripts on Matterfact This briefing was produced with Matterfact, which indexes the complete, full-text transcripts of 120M+ podcast episodes alongside SEC filings, earnings calls, and financial datasets. 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