Bilibili enters its Q1 earnings call on May 21 carrying one of the tightest borrow markets in the Chinese internet space — a setup unchanged from the earnings preview published earlier this week, with availability still near zero and short interest close to multi-week highs.
The lending market remains the defining feature of the positioning story. Availability has recovered marginally to 2.4% — up from a floor near 0.18% earlier this month — but still means fewer than three shares are available for every hundred already borrowed. Every session since late April has seen the lending pool at or near full capacity, and that chronic tightness has kept cost to borrow elevated. The rate has eased to 3.9% after spiking above 6% in the first two weeks of May, roughly double where it was in mid-April. Short interest itself has been broadly stable on the week, slipping about 2%, though it has climbed around 6% over the past month. With the ORTEX short score at 63.3 and the utilization rank at the 1st percentile, this is about as squeezed a borrow market as the data captures.
Options positioning adds a mild layer of caution without flashing alarm. The put/call ratio has drifted to 0.64, about 1.4 standard deviations above its 20-day average of 0.60. That is not an extreme reading — the 52-week high is 0.71 — but the direction is clear: options traders have quietly accumulated more downside protection as the earnings date approached. The stock is down 20% over the past month and off 6.6% on the week, closing at $20.00. Peers have had a mixed week: slipped 1.6% and dropped 1.4%, while was nearly flat — so Bilibili's underperformance is not entirely a sector story.
The Street remains broadly constructive, though targets sit well below the consensus mean of around $31-35 from bellwether firms. Morgan Stanley upgraded to Overweight in April, raising its target to $31. JPMorgan made the same move in March, going to Overweight with a $35 target. Citigroup upgraded to Buy in late March. That cluster of upgrades from major houses represents a meaningful turn in sentiment from where the stock was six months ago — all three firms were neutral or below in late 2025. Despite that, the stock has given back much of its early-year gains. The PE multiple has compressed roughly 4.6 turns over the past month to 17.2x, and the price-to-book is down about 0.7x over the same period. Factor scores are a mixed picture: EPS surprise ranks in the 85th percentile, reflecting a track record of beating estimates, while the forward EPS growth rank is weak at 25.
The most notable institutional signal this week is Tencent Holdings — a 10% owner — filing a sale of 846,700 shares on May 15 at $22.42, a transaction worth just under $19 million. That is modest relative to Tencent's 43.7 million share position, but the timing, days before a scheduled earnings release, is worth noting. BlackRock added 1.8 million shares as of May 11, and Goldman Sachs built a position of 4.1 million shares over the same period. The ownership picture is therefore mixed: a strategic holder trimming into strength while institutional allocators add.
Bilibili's last earnings print, in March, produced a 10% single-day decline and a nearly identical 9.5% loss over the following five days. That outcome, paired with the current borrow compression and the directional drift in options toward protection, frames what the market is watching: whether the Q1 numbers, and any commentary on monetisation and user engagement trends, are enough to change the short sellers' calculus in a lending pool that has left them with almost nowhere to go.
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