Thursday was ugly. All seven Magnificent Seven stocks finished lower. Apple sank 5% for its worst day since April 2025. The S&P 500 lost 1.6% - its second-worst session since Thanksgiving.
The culprit was not macro data. It was AI anxiety. Markets are starting to ask whether software, legal, and real estate businesses get disrupted before AI generates the revenue to replace them.
That fear did not stay in the US. Asian stocks actually rose on the same news - Wall Street's AI fears are fueling demand for Asia's chipmakers who dominate the supply chain. The MSCI Asia Pacific Index is up more than 12% in 2026. Europe opened mostly lower.
US futures are flat to slightly down. Everyone is waiting for one number. It drops at 8:30 AM ET.
Three Things That Move Today
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CPI - January Inflation Report (8:30 AM ET)
What happened?
Consensus expects headline CPI at +0.3% month-over-month and +2.5% year-over-year. Core CPI (ex-food and energy) is also expected at +0.3% MoM. This report is two days late due to the partial government shutdown.
Why it matters?
After Wednesday's jobs shock (130K vs 53K expected), the Fed has zero room to cut rates unless inflation cooperates. A hot print today kills any remaining hope for a first-half cut. A soft print gives the market a lifeline.
The setup:
The options market is pricing roughly a 1.1% move in the S&P 500 on this print. That is a large swing for a single data release. Every trader is positioned around this number.
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AMAT Earnings - Reacting Now
What happened?
Applied Materials beat Wall Street on both revenue and earnings. The stock is up 11% in premarket.
Why it matters?
AMAT makes the equipment that builds semiconductors. When they beat and guide up, it confirms the AI hardware buildout is still spending. This directly challenges Thursday's AI fear narrative.
The setup:
Watch whether AMAT's strength pulls NVDA (+1.2% pre), ASML, and the broader chip complex higher before the open - or whether CPI anxiety overrides the positive signal.
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RIVN and ROKU Earnings - Reacting Now
What happened?
Rivian jumped almost 20% after an earnings beat and confirmed its R2 midsize model is on track for delivery before summer. Roku rose 15% after beating Q4 estimates.
Why it matters?
Two consumer-facing companies beating estimates pushes back on the idea that the economy is cracking. Both are high-beta names with large premarket moves.
The setup:
Neither company is large enough to move the index alone, but together with AMAT they set a positive earnings tone heading into CPI.
Scenario Matrix - Three CPI Paths
Three Possible CPI Paths
Markets will react to where the number lands. Here is how each outcome tends to flow through to trading:
If CPI comes in at 2.5% or softer
A soft print confirms inflation is cooling even after a strong jobs market. That gives the Fed flexibility and relieves the rate-cut repricing from Wednesday. In this scenario, markets typically rally 0.75% to 1.5%, with semiconductors likely leading - especially after AMAT's strong premarket move.
If CPI comes in between 2.6% and 2.7%
A print in this range validates the "higher for longer" read from Wednesday's jobs shock. There is no catalyst to reverse Thursday's tech selloff. Markets tend to chop and drift lower, with traders waiting for the next signal.
If CPI comes in above 2.7%
This is the stress case. A hot print forces markets to consider whether rate cuts in 2026 are off the table entirely. The S&P 500 could lose 1.25% to 2.5%. Tech, already under pressure from AI anxiety, remains vulnerable - and even strong earnings like AMAT may not hold the sector up.
Today's Watchlist
Economic Data:
8:30 AM ET - CPI (January): Headline expected +2.5% YoY, Core expected +0.3% MoM. A print above 2.7% would likely accelerate Thursday's selloff and push rate-cut expectations further into 2026.
Fed Logan Speaks (time TBA): Dallas Fed President Lorie Logan delivers remarks. She is one of the more hawkish voters in 2026. Watch her framing if CPI surprises.
Earnings:
MRNA - Before Open: The stock is already down 10% this week after the FDA rejected a new flu vaccine. Watch for pipeline guidance.
AMAT, RIVN, ROKU - Already reported: All three are moving sharply in premarket.
Key Levels:
S&P 500: Closed Thursday at 6,832. Support at 6,800. Resistance at 6,941. A soft CPI could attempt to reclaim that gap.
VIX: Closed at 19.2. A move above 20 signals institutional hedging - watch it post-CPI.
10Y Yield: Currently 4.12%. If CPI is soft, yields drop and tech stabilizes. If CPI is hot, yields could push toward 4.25% and growth stocks reprice again.
Sector Pulse:
Information technology, energy, and financials led Thursday's decline, while utilities and consumer staples held up. Premarket, semiconductors are the bright spot - NVDA +1.2%, AMD +0.9%. Everything else is waiting for 8:30.
One Big Picture Takeaway
Wednesday's jobs shock repriced the Fed. Today's CPI decides whether that repricing was justified or overdone. The answer arrives at 8:30 AM ET.
Educational purposes only. Not financial advice.