Bilibili (BILI) has drawn fresh attention after reporting 30% year over year growth in first quarter advertising revenue and confirming progress on a previously announced share repurchase program, including a completed tranche of 1,900,000 shares.

Despite the recent advertising momentum and buyback activity, Bilibili’s share price is currently US$17.84, with a 7 day share price return of 4.08% but a year to date share price decline of 32.35%, while the 1 year total shareholder return is down 18.32%. This suggests near term momentum is still weak compared with the longer term picture.

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Bilibili’s shares have slipped this year even as analyst and intrinsic value estimates sit much higher. How wide is that gap today, and what does the recent rebound mean for where fair value really lies?

Most Popular Narrative: 40% Undervalued

The most followed narrative on Bilibili currently pegs fair value around $29.65 compared with the last close of $17.84, framing the stock as materially discounted and heavily tied to its AI and content investment story.

Rapid adoption of AI technologies, such as recommendation algorithms, content discovery, and AIGC-generated ad creatives, is improving operational efficiency and advertising effectiveness (as evidenced by a 10% lift in eCPM and 20%+ ad revenue growth), which should drive further margin expansion and positive earnings surprises.

Want to see why this narrative supports a higher fair value for Bilibili? The key ingredients are revenue growth expectations, a step up in profit margins and a premium future earnings multiple. Curious how those assumptions combine to reach that mid to high $20s number? The full narrative lays out the exact path the market consensus is working with.

Result: Fair Value of $29.65 (UNDERVALUED)

However, the Bilibili narrative could be challenged if regulatory pressure on online content and games intensifies, or if higher AI related spending weighs on margins for longer than expected.

Another View: What Bilibili’s P/E Is Telling You

There is a twist when you look at Bilibili through its P/E. The stock trades at 36.5x earnings, which is far higher than the US Interactive Media and Services industry at 15x and above its own fair ratio of 26.8x. That gap points to meaningful valuation risk if expectations cool, so how comfortable are you paying such a premium for this story?

Next Steps

If the mix of caution and optimism around Bilibili feels familiar, take a moment to look through the numbers yourself and test the thesis from every angle, then weigh those findings against the 4 key rewards

Looking for more investment ideas beyond Bilibili?

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.