Bilibili Inc. (BILIBILI-W) saw its stock price surge 5.13% in Friday's trading session following the company's announcement of an additional US$90 million convertible senior notes offering. This move brings the total offering to US$690 million, significantly boosting the company's financial position.

The Chinese video-sharing platform had previously announced a US$600 million convertible senior notes offering on May 21, 2025. The additional US$90 million comes from granting an option to the initial purchasers to buy extra notes within a 30-day period. Bilibili expects to raise net proceeds of US$589.5 million from the initial offering and an additional US$88.7 million from the optional notes, after deducting fees and expenses.

Investors appear to be reacting positively to Bilibili's strategic financial move. The company plans to use the proceeds to enhance its content ecosystem, improve monetization efficiency, fund repurchases, and for other general corporate purposes. This influx of capital could potentially strengthen Bilibili's market position and fuel its growth in the competitive Chinese tech sector, which likely contributed to the stock's impressive performance.