NXT Short Interest at a Year High, Peers Feeling the Same Pressure

Nextpower is not alone in this week's selloff, but it is carrying more short-side weight than most of its peer group going into the October 28 earnings release.

Among the closest correlated names, SHLS has shed 13.6% over the past week, fractionally worse than NXT's 11.0% decline. ARRY lost 6.7%, making it the relative outperformer in the group. AMSC is down 10.5% and NNE has dropped 9.7%. The median move across the peer group is roughly minus 9.5%, so NXT's fall is in the softer end of the range rather than an outlier, but it arrives with the stock carrying short interest at its highest level in at least a year: 10.0 million shares, equal to 6.7% of the free float. A month ago that figure was closer to 8.6 million shares. Bears have added roughly 1.4 million shares in 30 days, and the prior note from October 14 had already flagged that the build was accelerating through October. That trajectory has continued.

The borrow market offers short sellers no real friction. Availability is at 560%, meaning there are more than five shares in the lending pool for every one already borrowed, and the cost to borrow has edged only marginally higher to 0.54%, up about 8% over the past month but still low by any measure. That combination makes the current short position cheap and uncrowded from a mechanics perspective, and there is no sign of covering pressure. Options positioning has shifted in an interesting direction, though. The put/call ratio has pulled back to 0.72, roughly 1.6 standard deviations below its 20-day average of 0.77. That is close to its 52-week low of 0.68, meaning the options market is actually leaning more toward calls than it typically does, even as the stock falls and shorts build. The two signals are pointing in opposite directions.

Analysts are unanimous in their direction of travel, though not their conviction level. Every firm that has moved on NXT in the past two weeks has trimmed its price target: JP Morgan cut from $152 to $136 on October 19 while keeping Overweight, Citigroup lowered to $111 from $121 on October 21 keeping Buy, and BMO Capital moved to $114 from $132 also on October 21, retaining Outperform. The consensus mean target now sits at $132.75 against a closing price of $79.03, implying roughly 68% upside on paper. That gap is wide, though targets have been coming down steadily since September, when Baird cut from $156 to $116 and Piper Sandler moved from $116 to $110. The EPS momentum factor scores are weak, ranking in the 31st to 33rd percentile on both 30-day and 90-day windows, though forward earnings growth scores near the top of the universe at the 85th percentile. The PE is 14.4 times and EV/EBITDA is 9.98 times, both drifting lower over the past 30 days as the stock has softened.

On the ownership side, both BlackRock and FMR filed updated 13G amendments earlier this year showing their stakes trimming from prior highs. BlackRock's last disclosed position of 11.9% was down from 14.2%, and FMR's 12.4% was off from 13.6%, per the disclosure caveat that these are as-last-disclosed around the 5% threshold. No activist 13D is on the register. Insider activity has been net negative. The 90-day net is minus $10 million in value, with the CFO selling 4,500 shares in September under a pre-arranged 10b5-1 plan and director Julia Blunden making two discretionary open-market sales in August totalling around $638,000.

The prior two earnings reactions for NXT ran minus 3% and minus 7% on the day, with the five-day reaction after the August print reaching minus 14%. That is the context in which the current positioning sits: a short book at a one-year high, a borrow market that makes covering entirely optional, and an options strip that is, for now, leaning toward calls rather than downside hedges. The picture clarifies around the close of trade on October 28.