FISN, the independent power producer trading at $10.37, heads into its July 17 earnings event with a borrow market under visible stress — and a cost to short that has barely eased despite a modest loosening in availability.
The most striking feature of the lending setup is how expensive it remains to borrow shares. Cost to borrow has been running above 50% for most of the past three weeks, touching nearly 60% intraday on multiple sessions before settling at 54.3% — a level that signals meaningful scarcity and forces short sellers to pay an ongoing premium to hold their positions. Availability tells a more nuanced story: after collapsing to just 4.3% in early July — a near-complete lockout from the lending pool — it has since recovered to 37.4%, still well below the typical comfort zone. The 52-week low on availability was that early-July reading, the tightest borrow conditions the stock has seen all year. The partial recovery may have relieved some of the pressure, but the cost to borrow has barely flinched, suggesting demand for borrows remains firm even as more shares have come available.
The ORTEX short score reinforces that picture of elevated bearish conviction, though the pressure appears to have eased slightly at the margin. The score sat above 70 for most of the past two weeks — a level that places the stock in the upper tier of short-side risk — before dropping to 64.6 on July 10. That pullback aligns with the easing in availability: the borrow squeeze that dominated the early-July setup has loosened, but not resolved. Meanwhile, price action has been volatile. The stock fell 6.7% on July 13 alone, even after recovering nearly 5% over the prior week. That two-way violence, against a backdrop of elevated borrowing costs, reflects a market still uncertain about what the earnings event will show.
Ownership is highly concentrated. The top two holders — founder Elizabeth Muller at 17% and Eight Partners VC with 7.7% — hold the majority of the institutional register. Eight Partners added nearly the entirety of their current position in the most recent filing period, signalling fresh conviction from at least one institutional name. There are no analyst ratings or price targets on record for this stock, and insider trade data is stale, so the fundamental debate rests almost entirely on what management discloses Thursday.
The July 17 print will therefore test whether Deep Fission can articulate a revenue and operational path that justifies a borrow market still pricing in meaningful downside risk — and whether the partial easing in availability represents stabilisation or simply a brief window before the squeeze resumes.
See the live data behind this article on ORTEX.
Open FISN 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.
