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Intel's 28.6% Collapse Drives the S&P 500 to Its Worst Day Since June
Data as of: 2026-10-30 4:28 PM ET (index closes and stock moves per AP final; oil settlements per Reuters; charts use the Oct 29 close)
Key takeaways
- Intel fell 28.6%, its worst day since 1974, and the S&P 500 dropped 1.8% to 7,580.07.
- The Nasdaq lost 2.9% as chip stocks sold off, while staples, health care and energy held up.
- Next: Sunday's OPEC+ meeting, Monday's ISM survey and Apple's results, then Tuesday's midterms and AMD.
☰ Contents
October ended with the AI trade’s worst day in months. Intel lost 28.6%, its steepest drop since 1974, after Thursday’s guidance told investors the company will burn cash this year and that fourth-quarter revenue will land well below forecasts (AP, Intel).
The damage did not stay with Intel. Chip stocks fell across the board, Nvidia lost 4.2% and was the biggest drag on the S&P 500, and the Nasdaq Composite fell 2.9% to 25,437.00. The S&P 500 dropped 1.8%, its worst day since June and its third straight weekly loss.
Underneath, the market rotated rather than fled. AP noted that nearly as many S&P 500 stocks rose as fell, with consumer staples and energy higher, and Treasury yields fell. The question for next week is whether Apple on Monday and AMD on Tuesday can steady the chip-and-cloud complex before Tuesday’s midterm elections.
What matters today
Intel’s cash warning turned into a chip-sector rout
Intel’s problem is no longer just market share. Its fourth-quarter revenue guide of $15.0 billion to $16.0 billion sits entirely below the $17.07 billion LSEG estimate, and its non-GAAP EPS guide of $0.25 compares with a $0.43 estimate (Intel, Reuters). Reuters reported the company does not expect positive cash flow this year, holds $21.84 billion of cash against $46.32 billion of long-term debt, and saw its five-year credit default swaps widen to a record 124.75 basis points. An October blast at its Kiryat Gat, Israel plant also cut about $300 million from fourth-quarter revenue.
The selling spread because the same memory squeeze that lifts AI chip suppliers is hurting PC demand, and because investors are re-pricing everything tied to AI spending after Alphabet, Meta and Amazon reported heavy outlays (Reuters). By midday the broader chip index was down about 7% and S&P 500 information technology was down 3.9%, its steepest one-day fall since June 23 (Reuters, 11:52 AM ET).
WMR data: going into today, the Philadelphia Semiconductor Index was already 8.8% lower over one month even after a 7.3% weekly bounce, and Intel had fallen 23.4% over the month. Using AP’s 28.6% drop, Intel now sits roughly half below its high of the past three months. See Chip Monitor and Intel.
The takeaway: this was a cash-flow scare, not a demand scare. AI-linked revenue is still growing; what investors refused to pay for today is spending without near-term free cash flow.
Big Tech 1M performanceComputed from raw prices · U.S. close of 2026-10-29Tap for details
| Name | Close | 1D | 1W | 1M | 6M | 1Y | YTD | vs 1Y high | Volume vs 20D avg |
|---|---|---|---|---|---|---|---|---|---|
| Nvidia (NVDA) | $213.66 | -0.8% | +0.7% | -6.0% | +7.3% | +3.4% | +14.8% | -10.7% | 0.7x |
| Tesla (TSLA) | $403.30 | -0.2% | +7.7% | +14.3% | +5.7% | -12.6% | -10.3% | -17.7% | 0.6x |
| Alphabet (GOOGL) | $283.82 | -12.6% | -12.5% | -16.7% | -26.2% | +3.6% | -9.1% | -29.4% | 5.3x |
| Apple (AAPL) | $348.91 | +1.5% | +0.2% | +5.9% | +28.8% | +29.8% | +28.7% | +0.0% | 1.1x |
| Microsoft (MSFT) | $530.14 | -0.2% | +1.7% | +4.2% | +30.5% | -1.3% | +10.3% | -2.4% | 1.9x |
| Amazon (AMZN) | $243.79 | -4.2% | -2.6% | -1.2% | -8.0% | +5.9% | +5.6% | -14.2% | 2.0x |
| Meta (META) | $624.52 | +2.0% | -3.7% | -15.5% | +2.2% | -16.6% | -5.1% | -19.7% | 1.4x |
| Broadcom (AVGO) | $345.00 | -1.9% | +6.7% | -2.8% | -17.1% | -10.0% | +0.2% | -28.1% | 0.8x |
| Palantir (PLTR) | $196.42 | -0.2% | +0.1% | +5.1% | +41.2% | -1.2% | +10.5% | -6.0% | 0.9x |
| Nasdaq-100 ETF (QQQ) | $715.34 | -1.4% | +1.5% | -3.1% | +7.4% | +13.0% | +16.8% | -5.8% | 1.0x |
Money rotated into staples, health care and energy
The Dow lost 1.1% to 51,770.31, about a third of the Nasdaq’s decline. Mondelez rose 3.9% and Colgate-Palmolive 2.3% as consumer staples gained, and Reuters had health care at a record high at midday (AP, Reuters). Exxon rose 2.2% and Chevron 1.8% after both beat on refining profits, with oil at a six-month high.
WMR data: this rotation had started before today. Through Thursday, the consumer staples ETF (XLP) was up 9.4% over one month and health care (XLV) 9.3%, while tech (XLK) was down 3.6%. A second leg of the same rotation suggests the selling is targeted at AI spenders, not a broad exit from stocks. See Market Pulse.
U.S. sector ETFs 1M performanceComputed from raw prices · U.S. close of 2026-10-29Tap for details
| Name | Last | 1D | 1W | 1M | 6M | 1Y |
|---|---|---|---|---|---|---|
| Tech (XLK) | 188.74 | -1.2% | +3.5% | -3.6% | +18.3% | +25.0% |
| Comm. (XLC) | 101.21 | -1.9% | -5.8% | -8.8% | -13.1% | -13.2% |
| Cons. Disc. (XLY) | 116.20 | +0.8% | +1.0% | +6.8% | -1.8% | -3.6% |
| Financials (XLF) | 56.91 | +1.4% | +0.5% | +6.6% | +9.2% | +7.4% |
| Health Care (XLV) | 184.04 | +2.4% | +1.5% | +9.3% | +26.1% | +26.5% |
| Energy (XLE) | 68.71 | +0.4% | +1.7% | +11.7% | +15.2% | +57.3% |
| Industrials (XLI) | 170.13 | +1.0% | +2.0% | +1.9% | -2.5% | +10.0% |
| Materials (XLB) | 52.53 | +1.3% | +1.6% | +7.9% | +2.1% | +17.9% |
| Utilities (XLU) | 43.14 | +1.5% | +0.6% | +9.4% | -7.9% | -4.3% |
| Cons. Staples (XLP) | 88.18 | +1.5% | -2.0% | +9.4% | +4.6% | +12.4% |
| Real Estate (XLRE) | 43.06 | +2.2% | +1.3% | +5.3% | -3.0% | +3.0% |
Oil above $104 keeps the Fed’s hike debate alive
WTI settled at $104.12 (+2.08%) and the expiring December Brent contract at $117.64 (+2.4%), both the highest closes since late April (Reuters). A limpet-mine attack on a tanker in the Strait of Hormuz and Houthi claims of strikes on Saudi facilities, including Ras Tanura, drove the move. WTI gained 15.2% in October and Brent 13.6%, a fourth straight monthly rise.
That keeps pressure on a Fed that held at 3.75%-4.00% on Wednesday with two dissents for a hike. St. Louis Fed President Alberto Musalem said today that further tightening will be needed “soon” (Reuters), and Dallas Fed President Lorie Logan also argued for more hikes. Wage data offered some relief: the third-quarter employment cost index rose 0.8%, slower than 0.9% in the second quarter, with the 12-month pace steady at 3.4% (BLS). The 10-year yield fell to 4.93% from 4.98% as investors sought safety (AP).
After-hours earnings
No major U.S. company reported after Friday’s close; the next big report is Apple on Monday. The table shows Friday’s pre-market reports and the first regular-session reaction to Thursday’s after-close reports.
| Company | Results | Reaction |
|---|---|---|
| Intel (INTC) Q3, Thu after close | Revenue $16.5B (+21%); non-GAAP EPS $0.52; Q4 revenue guide $15.0B-16.0B | -28.6% Friday |
| Amazon (AMZN) Q3, Thu after close | Net sales $201.9B; AWS $46.0B (+39%); capex $77.3B | -1.4% Friday |
| Coinbase (COIN) Q3, Thu after close | Revenue $1.22B (-35%); diluted EPS $2.51 | -10.6% Friday, also hit by the Binance hack |
| Chevron (CVX) Q3, Fri before open | Revenue $65.24B; adjusted EPS $5.28 (GAAP $5.06); buybacks $2.50B | +1.8% Friday |
| Regeneron (REGN) Q3, Fri before open | Revenue $5.12B (+36%); non-GAAP EPS $20.07 (GAAP $18.45); FY non-GAAP gross margin guide raised to about 86% | Friday reaction in the morning report |
Results are from company releases and SEC filings; reactions are regular-session moves per AP.
Our last calls: how they played out
| What we flagged | What happened | Market reaction |
|---|---|---|
| S&P 500 below Thursday’s 7,720.39 | 7,580.07 (hit) | Worst day since June |
| Nasdaq Composite below 26,184.72 | 25,437.00 (hit) | Chip index led the drop |
| Intel below $92.07; Amazon below $243.79 | Intel -28.6%, Amazon -1.4% (both hits) | Intel’s loss deepened from -25% premarket; Amazon recovered most of its -7.2% premarket drop |
| Employment cost index vs. Q2’s 0.9% pace | 0.8% (no upside surprise) | 10-year yield fell to 4.93% |
Our AMD call (close below $566.42) will be scored on the track record once an official close is confirmed. No new directional call this edition: falling yields and staples strength point one way for Monday, while chip selling and oil point the other.
What to watch
| Time (ET) | Event |
|---|---|
| Sun 11/1 | OPEC+ meeting of eight producers on December output |
| Mon 11/2, 10:00 AM | ISM manufacturing index for October |
| Mon 11/2, after the close | Apple fiscal Q4 results |
| Tue 11/3 | U.S. midterm elections; AMD Q3 results after the close |
| Wed 11/4, 10:00 AM | ISM services index; Qualcomm reports after the close |
| Fri 11/6, 8:30 AM | October jobs report (BLS) |
- If chip stocks keep falling on Monday before Apple reports → check: whether Nvidia and Broadcom break below Friday’s lows and whether the selling reaches memory names like Micron
- If Apple’s guidance holds up and AMD keeps its data-center outlook → check: the Philadelphia Semiconductor Index and whether the Nasdaq recovers 25,437.00
- If OPEC+ holds output while Hormuz attacks continue → check: WTI above $104, the 2-year yield and December hike pricing
Not a forecast — what to check depending on the outcome.
Market data
Close (10/30)
| Index | Close | Day |
|---|---|---|
| S&P 500 | 7,580.07 | -140.32 (-1.82%) |
| Dow Jones Industrial Average | 51,770.31 | -572.25 (-1.09%) |
| Nasdaq Composite | 25,437.00 | -747.73 (-2.86%) |
Final closes as reported by AP.
Biggest movers
| Stock | Day | Why |
|---|---|---|
| Intel (INTC) | -28.6% | Cash-burn warning; Q4 guide below estimates |
| Coinbase (COIN) | -10.6% | Binance hack hit crypto; revenue down 35% |
| Strategy (MSTR) | -7.8% | Bitcoin fell after the Binance hack; CFO resigning |
| Nvidia (NVDA) | -4.2% | AI spending worries spread through chip stocks |
| Amazon (AMZN) | -1.4% | Capex of $77.3B; recovered from a 7.2% premarket drop |
| Mondelez (MDLZ) | +3.9% | Rotation into consumer staples |
| Colgate-Palmolive (CL) | +2.3% | Rotation into consumer staples |
| Exxon Mobil (XOM) | +2.2% | Q3 refining-driven beat; oil at a six-month high |
| Chevron (CVX) | +1.8% | Q3 adjusted EPS $5.28; oil at a six-month high |
Moves per AP. Reddit was down about 28% at midday (Reuters) after warning that daily visitors could fall in the fourth quarter.
Rates, oil and gold
| Market | Level | Change |
|---|---|---|
| 10-year Treasury yield | 4.93% | From 4.98% Thursday |
| WTI crude (settle) | $104.12 | +$2.12 (+2.08%) |
| Brent, December contract (expired, settle) | $117.64 | +$2.76 (+2.4%) |
| Brent, January contract (settle) | $113.43 | +$2.63 |
| Gold, spot (7:07 AM ET) | $3,980.40 | -1%; down 4.3% in October so far |
Yield per AP; oil per Reuters settlement report; gold per Reuters morning report.
Economy and central banks
| Release | Result | Prior |
|---|---|---|
| Employment cost index, Q3 (BLS) | +0.8% | +0.9% |
| Employment cost index, 12 months | +3.4% | +3.4% |
| Chicago PMI, October (MNI) | 55.3 | 58.8 |
The Chicago survey’s employment gauge jumped to its highest since April 2021 and prices paid to the highest since December 2021 (MNI). Markets expect another Fed hike at the Dec 8-9 meeting (Reuters).
Crypto
Bitcoin fell below $77,000 on Friday, down from more than $86,000 earlier in October (AP). Reuters described the Binance theft as a record $6.3 billion heist, and AP said a U.S. blockchain intelligence firm linked it to a North Korean unit. Live prices are on Crypto Market.
Major cryptocurrencies — last 12 monthsComputed from raw prices · as of 2026-10-29Bitcoin1Y -27.0%80,341 · 1W -1.2%Ethereum1Y -40.8%2,313 · 1W -3.1%Solana1Y -49.1%99.01 · 1W -4.4%XRP1Y -50.2%1.27 · 1W -2.9%Tap for details
| Name | Last | 1D | 7D | 30D | 182D | 365D |
|---|---|---|---|---|---|---|
| Bitcoin | 80,341 | -1.1% | -1.2% | -3.9% | +5.3% | -27.0% |
| Ethereum | 2,313 | -1.9% | -3.1% | -13.6% | +2.5% | -40.8% |
| Solana | 99.01 | -3.2% | -4.4% | -16.8% | +19.3% | -49.1% |
| XRP | 1.27 | -4.1% | -2.9% | -14.8% | -7.2% | -50.2% |
Asian chipmakers
Samsung Electronics fell 3% in Seoul on Friday and was heading for its first monthly decline since July (Reuters). As the main memory suppliers to AI servers, Samsung and SK Hynix trade on the same AI-spending headlines as Micron and Nvidia.
Crypto Fear & Greed IndexComputed from raw prices · as of 2026-10-29Tap for details
0 = extreme fear, 100 = extreme greed. It describes mood, not direction.
| Source | Now | Rating | 1 week ago | 1 month ago |
|---|---|---|---|---|
| alternative.me Crypto Fear & Greed Index | 51 | Neutral | 68 | 73 |
Charts are computed directly from raw prices; each shows its own data date. In this edition the charts use Thursday’s (Oct 29) regular-session close, the day before the selloff described above. On the web, tap a chart for the detailed table.
Reddit buzz and the unusual-volume screen are on Reddit Buzz and U.S. Stock Screener.
This report is for information only and is not investment advice.
Sources
- AP – S&P 500 drops 1.8% for its worst day since June (BNN Bloomberg)
- AP – Wall Street tumbles to its worst day since June after the sell-off for tech stocks deepens (Fox 8)
- Reuters – Nasdaq hits near three-month low as Amazon, Intel rattle AI trade (Lufkin Daily News)
- Reuters – Intel on course for worst day ever, triggers global chip rout (Euronext)
- Intel – Third-quarter 2026 financial results
- Reuters – Intel forecast disappoints as Israel fab blast, PC weakness weigh (WHTC)
- Reuters – Oil jumps 2%, settles at 6-month highs on fears of escalation in Iran (Korea Times)
- Reuters – Oil set for fourth monthly gain as Hormuz tanker attack highlights supply risks (Business Recorder)
- Reuters – Gold hits 3-1/2-month low as Fed hike fears set up monthly loss (Kitco)
- Reuters – Fed's Musalem says a rate hike is needed soon (WBOW)
- BLS – Employment Cost Index, third quarter 2026
- MNI Chicago Business Barometer, October 2026 (Mondo Visione)
- Chevron – Third-quarter 2026 results (SEC 8-K exhibit)
- Regeneron – Third-quarter 2026 results (SEC 8-K exhibit)
- Federal Reserve – FOMC statement, Oct 28, 2026
- OPEC – 4 October 2026 meeting of eight OPEC+ countries
- ISM – Report On Business release calendar
- BLS – Employment Situation release schedule
- AMD – Fiscal third-quarter 2026 results date
- Caixin Global – The week ahead, Nov 2-8
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