Nasdaq hits a record 27,122 as AI stocks surge
Published on September 22, 2026
The Nasdaq record came on Monday night. The index gained 2.26% to close at 27,122.09, its best close ever, carried by chip stocks and by a barrel that has now fallen four sessions in a row. The S&P 500 added 1.49% to 7,764.70. The Dow managed only 0.71%.
Why the Nasdaq record landed now
It started with semiconductors. AMD jumped almost 10% and closed in on a $1 trillion valuation, per Motley Fool. Meta rose more than 11% after its Muse agent topped App Store downloads and Wells Fargo lifted its price target. Talks between Washington and Beijing on AI safety did the rest.
It was the best session since early August, according to TheStreet. The Dow lagged at 0.71%. The gap between the three indexes says it all. The move came from tech, not from the whole market. Jonathan Krinsky, technical strategist at BTIG, flags how few stocks are actually doing the lifting.
Cheaper oil did the rest
WTI lost 2.50% to $97.79 a barrel. Brent slid back toward $101.7, a fourth straight drop, per Nairametrics. Traffic is picking up again through the Strait of Hormuz, Saudi Arabia's East West pipeline should be partly restored within days, and Donald Trump hinted he may meet Iranian President Masoud Pezeshkian at the UN General Assembly.
A cheaper barrel means less pressure on US CPI, so fewer reasons for the Fed to keep hiking after the September 16 move. The 10 year yield got the message and slipped back under 5%, to 4.95%. "Markets are starting the week on a more constructive footing, with falling oil prices helping revive risk appetite after several weeks dominated by inflation and interest rate concerns," said Daniela Hathorn, analyst at Capital.com. Gold did not join in. It sits near $4,360 an ounce and keeps stalling at $4,400, per TradingKey.
What could break the Nasdaq record
Morgan Stanley is not convinced. The bank says the S&P 500 could still lose as much as 7% if energy prices climb again and long yields stay pinned near 5%. It also notes that AI jitters can unsettle investors within a few sessions. The VIX at 14.87 says the market is very calm, which leaves little cushion if the news turns.
Asia extended the move on Tuesday, with the Kospi up 2.2% to 7,161, per Saxo. Bitcoin traded back above $87,000 for the first time since January. The big date is still Thursday. Xi Jinping visits Washington from September 23 to 25 and meets Donald Trump, with tariffs, critical minerals and AI on the table.
Key levels today
| Instrument | Level (support / resistance) | Change (Monday session) | Scenario / what to watch |
|---|---|---|---|
| Nasdaq Composite | Support 26,856, all time high 27,190 | +2.26% | Above 26,856 the breakout holds. Below 26,345 the move is void |
| S&P 500 | Support 7,615, resistance 7,823 | +1.49% | A close above 7,823 opens the next leg. Below 7,615 the Morgan Stanley case takes over |
| Gold (XAU/USD) | Support $4,345, resistance $4,400 | -0.64% | Above $4,400 the path points to $4,510. Below $4,345 it heads for $4,230 |
| WTI crude | $100 level lost, barrel at $97.79 | -2.50% | Under $100 price pressure stays light. Above it, the inflation story is back fast |
Nasdaq levels via InvestingLive.
Economic calendar
- Tuesday September 22, 10:00 am ET (16:00 Paris): Richmond Fed manufacturing index, consensus 4. A clearly negative print puts a rate cut back in the conversation and indexes hold.
- Tuesday September 22, 10:20 am ET (16:20 Paris): Fed Vice Chair Philip Jefferson speaks. If he leans on inflation, the 10 year yield can push back above 5% and the Nasdaq gives part of the record back.
- Wednesday September 23, 9:45 am ET (15:45 Paris): S&P Global flash PMIs, consensus 53.9 for manufacturing and 56.5 for services. Above 56.5 on services, the S&P 500 has a case to attack 7,823.
- Thursday September 24, 8:30 am ET (14:30 Paris): weekly jobless claims, consensus 196,000 after 203,000, per Kiplinger. Above 210,000 the labour market is cracking and the dollar slips.
The bottom line
The Nasdaq record rests on two things, AI and a cheaper barrel. While oil stays under $100 and the 10 year yield under 5%, the rally keeps its base; above those levels it empties out fast.
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