Kodiak Robotics' stock experienced a significant after-hours plunge of 29.78% following the release of its first quarter 2026 financial results.

The sharp decline appears to be primarily driven by the company's simultaneous announcement of a $100 million PIPE (Private Investment in Public Equity) financing. Such financings often involve selling shares to private investors at a discount, which can dilute existing shareholders and typically leads to negative market reaction.

While the company reported Q1 earnings per share of $0.10 and revenue of $1.8 million, and also announced positive developments including a strategic collaboration with General Dynamics Land Systems for autonomous ground vehicles and the launch of its first international autonomous trucking pilot in Canada, the market focused on the dilutive effect of the substantial PIPE financing.