Pateo Connect's stock plummeted 5.20% during intraday trading on Wednesday, reflecting significant negative sentiment from investors.

The decline was driven by a dual headwind of a discounted share placement and sharply widened annual losses. The company announced a subscription agreement to issue new shares at approximately a 10% discount to the prior closing price, which is dilutive to existing shareholders. Additionally, the company's annual results showed net losses more than doubled to approximately RMB 1.09 billion despite revenue growth, as research and development expenses surged 83%.

The combination of these factors—the dilutive equity financing and the deteriorating profitability profile—weighed heavily on near-term investor sentiment, leading to the stock's sharp decline in the session.