Companies are hiding the fact that they're hiring new people because the stock market thinks more workers means they're failing at AI.
April 2, 2026
Original Paper
AI Masquerade: Hiding Employee Expansion in the AI Era
SSRN · 6406438
The Takeaway
Historically, hiring was a signal of company strength, but post-ChatGPT, investors began penalizing firms that expanded their headcount. This has triggered an 'AI Masquerade' where companies now hide their hiring or claim they are only hiring people to help with AI automation, even when they are just growing their regular staff.
From the abstract
<p>This paper documents a fundamental regime shift in how the equity market values corporate labor expansion following the release of ChatGPT. Prior to ChatGPT, job creation and stock market valuations moved closely together, but this relationship decouples sharply afterward. Using earnings call transcripts, I show that the stock market previously rewarded hiring signals but penalizes them in the post-ChatGPT period. This is because investors interpret labor expansion as evidence that firms are