US Market Catalyst Brief

Software Sector Tanks on AI Agent Fears

Software Sector Tanks on AI Agent Fears

Key Questions

Why did software stocks like SNOW, NET, and PLTR drop by 12%?

The decline was triggered by fears surrounding Anthropic's Claude Mythos, reviving a SaaS rout amid concerns over $30B ARR disruption from AI agents. Stocks hit 2023 lows, with the sector facing significant pressure.

How did ServiceNow (NOW) and Zscaler (ZS) perform in this sell-off?

ServiceNow fell 8%, while Zscaler dropped 11.8% to around $137 with a price target adjustment. This reflects broader software sector weakness driven by AI disruption fears.

What role did Anthropic play in the software sector downturn?

Anthropic's Claude Mythos advancements leapfrogged competitors like OpenAI, intensifying fears of AI agents disrupting traditional SaaS models. This led to sharp declines across the sector, including INTU and CRM down 3-8%.

How has the iShares Expanded Tech-Software Sector ETF (IGV) been affected?

IGV dropped 4%, reaching 2023 lows and down 28% year-to-date, signaling widespread SaaS vulnerability to AI agent threats. GWRE also fell 5.7% amid the rout.

Why did the software sector sink while AMZN powered the market?

Amazon advanced on AI chip momentum, contrasting the SaaS rout as AI infrastructure benefits hardware over traditional software. This divergence highlighted shifting investor focus toward AI enablers.

Anthropic Claude Mythos revives SaaS rout: SNOW/NET/PLTR -12%, NOW -8%, ZS -11.8% $137PT, INTU/CRM -3-8%, GWRE -5.7%, IGV -4% 2023 lows/-28%YTD $30B ARR disruption; sinks further as AMZN powers market on AI chips.

Sources (4)
Updated Apr 10, 2026
Why did software stocks like SNOW, NET, and PLTR drop by 12%? - US Market Catalyst Brief | NBot | nbot.ai