S&P 500 — daily market movers
Macro backdrop
Indices barely moved, closing slightly lower. The S&P 500 slipped 0.02%, the Nasdaq fell 0.15% and the Dow lost 0.35% as Q3 earnings season opened with mixed big-bank results and a Johnson & Johnson MedTech miss. Semiconductors led declines on fears of Chinese DRAM/AI-chip competition, while a rise in the 10-year Treasury yield (to around 5.24%) pressured rate-sensitive financials. Energy was the only sector to advance, lifted by firm crude on Iran supply-risk headlines and strong refining margins.
Top 10 gainers
| # | Ticker | Company / business | Change | Likely Driver |
|---|---|---|---|---|
| 1 | CDW | CDW Corp Reseller of IT products and services to business, government and education | +5.71% | Jumped after brokerages (Morgan Stanley, JPMorgan) turned more bullish, spotlighting AI-infrastructure demand driving IT purchasing. |
| 2 | VLO | Valero Energy Petroleum refining and renewable fuels (ethanol, renewable diesel) | +4.69% | Rallied with the refining group on strong crack spreads and firmer crude tied to Iran supply-risk headlines; energy was the only sector up. |
| 3 | CHTR | Charter Communications Cable broadband, video and mobile services under the Spectrum brand | +4.36% | No clear standalone catalyst on the day; move looks like a rotation into lower-multiple cable/broadband value names. |
| 4 | ORCL | Oracle Enterprise database software and cloud infrastructure (OCI) | +4.23% | Oversold bounce in a beaten-down AI-cloud software name, helped by bullish analyst commentary on its cloud/AI trajectory. |
| 5 | EXE | Expand Energy Largest US natural-gas exploration and production company | +4.01% | Rode the broad energy-sector strength as gas prices and supply expectations firmed alongside crude. |
| 6 | PSX | Phillips 66 Petroleum refining, midstream, chemicals and marketing | +4.00% | Part of the refiner move; elevated refining margins lifted it in step with peers VLO and MPC. |
| 7 | MPC | Marathon Petroleum Largest US independent oil refiner, plus midstream operations | +3.96% | Strong refining margins drove the independent-refiner leader higher with the energy sector. |
| 8 | FSLR | First Solar Thin-film solar panel maker for utility-scale projects | +3.83% | Rose with broader solar strength; no clearly dated standalone catalyst on the session. |
| 9 | IFF | International Flavors & Fragrances Flavors, fragrances and specialty ingredients | +3.81% | Benefited from a rotation into defensive/value names as money left high-multiple tech. |
| 10 | GRMN | Garmin GPS navigation and wearable devices for fitness, aviation, marine and auto | +3.62% | No clear company-specific catalyst; caught a defensive/value bid on the day. |
- 1. CDW+5.71%CDW CorpReseller of IT products and services to business, government and educationJumped after brokerages (Morgan Stanley, JPMorgan) turned more bullish, spotlighting AI-infrastructure demand driving IT purchasing.
- 2. VLO+4.69%Valero EnergyPetroleum refining and renewable fuels (ethanol, renewable diesel)Rallied with the refining group on strong crack spreads and firmer crude tied to Iran supply-risk headlines; energy was the only sector up.
- 3. CHTR+4.36%Charter CommunicationsCable broadband, video and mobile services under the Spectrum brandNo clear standalone catalyst on the day; move looks like a rotation into lower-multiple cable/broadband value names.
- 4. ORCL+4.23%OracleEnterprise database software and cloud infrastructure (OCI)Oversold bounce in a beaten-down AI-cloud software name, helped by bullish analyst commentary on its cloud/AI trajectory.
- 5. EXE+4.01%Expand EnergyLargest US natural-gas exploration and production companyRode the broad energy-sector strength as gas prices and supply expectations firmed alongside crude.
- 6. PSX+4.00%Phillips 66Petroleum refining, midstream, chemicals and marketingPart of the refiner move; elevated refining margins lifted it in step with peers VLO and MPC.
- 7. MPC+3.96%Marathon PetroleumLargest US independent oil refiner, plus midstream operationsStrong refining margins drove the independent-refiner leader higher with the energy sector.
- 8. FSLR+3.83%First SolarThin-film solar panel maker for utility-scale projectsRose with broader solar strength; no clearly dated standalone catalyst on the session.
- 9. IFF+3.81%International Flavors & FragrancesFlavors, fragrances and specialty ingredientsBenefited from a rotation into defensive/value names as money left high-multiple tech.
- 10. GRMN+3.62%GarminGPS navigation and wearable devices for fitness, aviation, marine and autoNo clear company-specific catalyst; caught a defensive/value bid on the day.
Common Themes
Energy/refiners dominate the gainers: VLO, PSX and MPC plus natural-gas producer EXE take four of the ten seats, all driven by Iran-supply-risk-fueled crude and strong refining margins — energy was the only sector to advance. The rest are defensive/value names (IFF, GRMN, CHTR), alongside two single-stock stories: CDW on a brokerage upgrade and ORCL on an oversold bounce. The picture is money rotating out of crowded, high-multiple tech into energy and value.
Top 10 losers
| # | Ticker | Company / business | Change | Likely Driver |
|---|---|---|---|---|
| 1 | AMAT | Applied Materials Semiconductor wafer-fabrication equipment maker | -6.69% | Led the decline as fears of Chinese DRAM/AI-chip competition hit chip-equipment names and dragged the whole semiconductor group lower. |
| 2 | JNJ | Johnson & Johnson Pharmaceuticals and medical-technology (MedTech) devices | -5.73% | Fell after its MedTech division missed sales estimates despite an overall profit beat, weighing on the broader healthcare sector. |
| 3 | C | Citigroup Global bank: consumer banking, markets/trading and treasury services | -5.60% | Q3 results disappointed on weak trading and bond-related revenue, the hardest-hit name in a yield-driven bank selloff. |
| 4 | FLEX | Flex Ltd Contract electronics manufacturing and supply-chain services | -5.42% | Hit by the broad chip and hardware supply-chain selloff as semiconductor sentiment soured. |
| 5 | DPZ | Domino's Pizza World's largest pizza restaurant and delivery chain | -4.76% | Extended its post-earnings slide after a Q3 sales miss and a cut to its 2026 outlook, amid soft consumer-discretionary sentiment. |
| 6 | KKR | KKR & Co Global alternative asset manager (private equity, credit, infrastructure) | -4.75% | Pressured by rising long-term Treasury yields, which weigh on rate-sensitive alternative-asset managers. |
| 7 | VRTX | Vertex Pharmaceuticals Biotech focused on cystic fibrosis and pain/disease therapies | -4.30% | Dragged down by broad healthcare-sector weakness; no clear standalone catalyst on the day. |
| 8 | BX | Blackstone World's largest alternative asset manager (real estate, private equity, credit) | -4.18% | Fell on rising yields compounded by analyst price-target cuts. |
| 9 | CDNS | Cadence Design Systems Electronic design automation (EDA) software for chip design | -4.08% | EDA/chip-design names sold off on fears around Chinese AI-chip competition, in line with the semiconductor-sector weakness. |
| 10 | TTWO | Take-Two Interactive Video-game publisher (Rockstar/GTA, 2K, Zynga) | -4.07% | Likely tied to renewed Grand Theft Auto VI timing/delay concerns, compounded by a selloff in high-multiple media names; no single catalyst confirmed to the session. |
- 1. AMAT-6.69%Applied MaterialsSemiconductor wafer-fabrication equipment makerLed the decline as fears of Chinese DRAM/AI-chip competition hit chip-equipment names and dragged the whole semiconductor group lower.
- 2. JNJ-5.73%Johnson & JohnsonPharmaceuticals and medical-technology (MedTech) devicesFell after its MedTech division missed sales estimates despite an overall profit beat, weighing on the broader healthcare sector.
- 3. C-5.60%CitigroupGlobal bank: consumer banking, markets/trading and treasury servicesQ3 results disappointed on weak trading and bond-related revenue, the hardest-hit name in a yield-driven bank selloff.
- 4. FLEX-5.42%Flex LtdContract electronics manufacturing and supply-chain servicesHit by the broad chip and hardware supply-chain selloff as semiconductor sentiment soured.
- 5. DPZ-4.76%Domino's PizzaWorld's largest pizza restaurant and delivery chainExtended its post-earnings slide after a Q3 sales miss and a cut to its 2026 outlook, amid soft consumer-discretionary sentiment.
- 6. KKR-4.75%KKR & CoGlobal alternative asset manager (private equity, credit, infrastructure)Pressured by rising long-term Treasury yields, which weigh on rate-sensitive alternative-asset managers.
- 7. VRTX-4.30%Vertex PharmaceuticalsBiotech focused on cystic fibrosis and pain/disease therapiesDragged down by broad healthcare-sector weakness; no clear standalone catalyst on the day.
- 8. BX-4.18%BlackstoneWorld's largest alternative asset manager (real estate, private equity, credit)Fell on rising yields compounded by analyst price-target cuts.
- 9. CDNS-4.08%Cadence Design SystemsElectronic design automation (EDA) software for chip designEDA/chip-design names sold off on fears around Chinese AI-chip competition, in line with the semiconductor-sector weakness.
- 10. TTWO-4.07%Take-Two InteractiveVideo-game publisher (Rockstar/GTA, 2K, Zynga)Likely tied to renewed Grand Theft Auto VI timing/delay concerns, compounded by a selloff in high-multiple media names; no single catalyst confirmed to the session.
Common Themes
Three threads run through the losers. Financials: Citigroup led banks lower on soft trading/bond revenue, while KKR and BX were hit by the 10-year yield climbing to around 5.24%. Semiconductors/chip-design: AMAT, FLEX and CDNS (plus MU and KLAC just outside the ten) fell on fears of Chinese DRAM/AI-chip competition. Healthcare: J&J's MedTech miss dragged the sector, pulling VRTX down with it. Two idiosyncratic consumer/media names round it out — DPZ on a post-earnings slide and TTWO on GTA VI timing worries.
Overall read
A classic early-earnings-season rotation: money moved out of crowded semiconductors, high-multiple tech/media and rate-sensitive financials, and into energy and value/defensives, with firm oil the biggest driver. Rising long-term yields (10-year near 5.24%) pressured banks and alternative-asset managers, while mixed big-bank results and J&J's miss set a cautious tone for the sector as earnings season opened.