Swarmer, Inc heads into the first week of June with one of the most dramatic price runs of any small-cap aerospace name this year — up 113% in a month and 77% in the past week alone — while a meaningful short base scrambles to adapt.
The lending market tells the first part of the story. Borrowing costs remain extreme but have eased sharply from their peak. Cost to borrow hit 306% in late April and climbed above 315% by April 23. It has since dropped to around 139% — still firmly in "hard to borrow" territory, but roughly half what it was six weeks ago. Availability, at 137% of short interest, has also loosened considerably from the sub-40% readings that defined late April and early May, when borrow supply was genuinely scarce relative to demand. The current reading suggests the lending pool has rebuilt somewhat — there are now roughly 1.6 million shares available to borrow against roughly 400,000 shares short. That is a meaningful shift in the borrow dynamic.
Short interest itself has moved in a tight range. SI ended June 2 at 9.1% of the free float, up from around 7% at the start of May but little changed from a week ago. The day-over-day reading actually fell 6.8% on June 2, after spiking to 9.8% on June 1. The trend across May has been a gradual grind higher in shorts — up 26% in share count over the month — yet that increase happened while the stock was also rallying hard. Shorts have been adding, but not fast enough to change the structure of the trade. With availability now looser and cost to borrow off its highs, the acute squeeze pressure of late April has partially unwound.
The ORTEX short score adds nuance to that picture. It peaked near 74 in late May and has ticked back to 72.3 — still elevated, indicating a setup that combines high short interest, significant borrowing costs, and a fast-moving price. A score in that range reflects genuine tension between bulls and bears, not a settled situation. The next earnings event is pencilled in for August 12, which gives the market a reasonably long runway before a fundamental catalyst forces a reckoning. The most recent earnings print — May 13 — saw the stock drop 18% the next day and a further 13% over the following five sessions. That reaction is worth keeping in mind given the stock has now more than recovered those losses.
Ownership is tightly concentrated. The top five holders — Alexander Fink, R-G.AI, Radius Capital, Theseus Capital Partners, and D3 VC — together account for over half the shares outstanding, all having built their positions in Q1. That concentration cuts both ways: it limits the float available for short sellers to borrow and also means any change in sentiment among a handful of holders could move the stock sharply. At a market cap near $864 million and a free float that supports roughly 4.4 million shares in the lending pool, SWMR is still a relatively thin market.
What to watch: whether cost to borrow continues its descent toward more normal levels, and whether the short count — steady near 400,000 shares through late May — begins to climb again as momentum chasers exit and bears reassess at the new price level ahead of the August earnings date.
See the live data behind this article on ORTEX.
Open SWMR on ORTEX →ORTEX Market Intelligence content is generated by AI from a snapshot of ORTEX's proprietary data. Content is informational only and does not constitute investment advice.
