Surf Air Mobility heads into tomorrow's earnings call with one of the tightest borrow markets in its history. Short interest has hit 25.1% of free float — up 43.6% in a month. The cost to borrow has more than doubled in a week.
Availability on SRFM has collapsed. With utilization at 97.22% and a 52-week peak of 100%, fewer than 3 shares remain available for every 100 already lent out. That ranks SRFM at the #1 utilization percentile across the market.
Cost to borrow stood at 8.19% as of May 11 — up 106% in one week. A month ago it was 4.47%. The borrow market is not just tight; it is tightening fast, precisely as short sellers pile in.
The timing is notable. Earnings are confirmed for May 13. The last earnings event, in March 2026, saw the stock fall 4.8% on the day and 10.3% over the following five days. Short sellers appear to be positioning for a repeat.
Short interest at 25.1% of float is a significant position for a micro-cap name. That's 15.7 million shares short, up from roughly 10.2 million at the start of April.
Yet insiders pushed back. On April 21, five executives — including the CEO, CFO, and founder — each bought shares at $1.36. The Independent Chairman put in $100,000. The CFO and CEO followed with $25,000 each. That coordinated buying cluster sent a clear signal. One week later, both the CEO and CFO received stock awards and then sold small parcels — routine post-award disposals rather than conviction selling.
Citadel Advisors also appeared in the holder list with a new 6.9 million share position (7.1% of shares), reported April 28. Palantir Technologies holds a 20% strategic stake.
Northland Capital Markets initiated coverage on May 7 with an Outperform rating and a $5.00 target — more than 3x the current price of $1.35. That makes the analyst consensus three buys and a mean target of $5.50. Canaccord Genuity sits at Hold with a $2.25 target, last lowered in March.
The divergence between the analyst bull case and the short sellers' positioning couldn't be wider. ORTEX's short score sits at 73.96 — deep in bearish territory — while the analyst community sees the stock nearly quadrupling from here.
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