By Mike Dolan
Feb 5 –
What matters in U.S. and global markets today
By Mike Dolan, Editor-At-Large, Finance and Markets
Tech sector anxiety spread well beyond the battered software sector overnight, with chipmakers and mega-caps drawn into the slipstream of the latest bruising selloff.
Advanced Micro Device’s 17% plunge took centre stage along with a 12% drop in Palantir shares. Alphabet’s astonishing plan to double its capex spending this year – more than 50% above what analysts had expected – led to steep early losses that, while eventually pared back, still left the Google-parent in the red ahead of Thursday’s open.
I’ll get into that and more below.
But first, check out my latest column on why the Federal Reserve may soon find it impossible to justify further rate cuts.
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SELLING BEGETS SELLING
The week’s full tableau suggests investors no longer see AI development and disruption as automatically positive for broad index investors. The technology’s threat to existing businesses has wiped almost $1 trillion off the value of the software sector in just one week.
And when anxiety is high, selling sometimes begets selling. Heavy losses for AMD and Wall Street chipmaker indexes yesterday ripped through Asia markets overnight, and even South Korea’s high-flying Kospi recoiled almost 4%.
This wild volatility extended beyond equity markets, with bitcoin lunging close to $70,000 for the first time since the 2024 U.S. election, leaving it down more than 40% from last October’s peaks.
Precious metals also continued to swing violently, with silver falling up to 17% at one point overnight and still down 10% on the day.
The mood in the equities market seems a little calmer heading into Thursday’s bell, however, with Nasdaq and S&P 500 futures flat so far today. Investors will get Amazon’s earnings after the close.
Looking beyond the specific software jitters, tech stock volatility this week speaks to this year’s unfolding sectoral rotation. The S&P 500 value index gained for a fifth straight session on Wednesday, while the S&P 500 growth index dropped.
The equal-weighted S&P 500 index was up 0.8%.
Some of that reflects a return to more cyclical stocks amid upbeat economic signals for January from both ISM services and manufacturing surveys. Subdued hiring remains an ongoing feature, however, as ADP’s private sector payrolls rose less than forecast for last month.







