BOE at 22.22% short: the uranium trade just got crowded

This Week's Analysis

BOE just printed 22.22% short. That’s not a “watchlist” position — it’s a statement. Shorts didn’t just sit there either: they added +1.29% in a week, taking BOE from 20.93% to 22.22% and cementing it as the most shorted stock in the market this week.

1) BOE (22.22%, +1.29%) The market’s biggest short is a uranium ramp-up story, and ramp-ups are where timelines slip and unit costs bite. BOE’s own materials lean into the build-out narrative (Dec24 quarterly results presentation: http://www.bossenergy.com/images/documents/Dec24-Quarterly-Results-Presentation.pdf). Shorts are positioned for the moment the story meets the spreadsheet. 2) PDN (18.02%, +0.35%) Still the other anchor of the uranium short book. PDN’s scale and corporate activity give shorts plenty to interrogate on execution and integration risk (Paladin 2025 Annual Report: https://www.paladinenergy.com.au/wp-content/uploads/2025/10/Paladin-2025AnnualReport-Full-Web.pdf). 3) IEL (12.50%, -0.26%) A rare easing inside the top 10, but don’t confuse trimming with capitulation: 12.50% is still a heavy position. The bear case remains tied to policy sensitivity and the fragility of student mobility. 4) PLS (12.50%, +0.12%) and 7) MIN (10.94%, +0.28%) Lithium scepticism hasn’t left the building — it’s just not the loudest trade this week. PLS and MIN both ticked higher on short interest, consistent with a market still fading earnings durability and cost/price assumptions (PLS quarterly advisory: https://1pls.irmau.com/site/pdf/3bba2523-52c7-4c38-bc03-b945945d9698/December-2025-quarterly-activities-report-advisory.pdf; MIN FY results: https://cdn.sanity.io/files/o6ep64o3/production/b23c9b1f93dbe5cc41520061cafecf0c1d214c77.pdf). 5) DYL (12.16%, +0.38%) Uranium again. DYL’s short interest rising alongside BOE and PDN tells you this is sector positioning, not a one-off company call (DYL annual report: http://www.deepyellow.com.au/wp-content/uploads/2025AnnualReport06Oct25NoCoverSheet.pdf). 8) DMP (10.93%, +0.51%) and 9) CTT (10.47%, +0.04%) Consumer shorts are sticky. DMP’s +0.51% move reads like traders leaning into margin risk — wages, discounting, and food input costs — while CTT stays elevated at 10.47% with barely any weekly change. 10) KAR (10.47%, +0.43%) Shorts added into Karoon as well, taking it to 10.47%. Oil and gas names can look calm until the tape turns; short interest rising here is a reminder that commodity-linked cashflows are still being treated as fair game (KAR Q4 results: https://www.karoonenergy.com.au/wp-content/uploads/260127-2025-fourth-quarter-results.pdf).

Movers Analysis

Biggest risers — where the shorts piled in - BOE: 20.93% → 22.22% (+1.29%). The combination of “already extreme” plus “still rising” is what creates violent moves. - CU6: 3.09% → 4.20% (+1.10%). Clinical-stage biotech is a natural hunting ground when the market starts caring about timelines and cash. CU6’s quarterly activity report/App 4C is the sort of document shorts read line-by-line (https://www.claritypharmaceuticals.com/wp-content/uploads/2025/10/25-10-31_Clarity-Quarterly-Activity-Report-and-App-4C.pdf). - MSB: 2.95% → 3.87% (+0.92%). Same playbook: binary outcomes, funding risk, and headline-driven gaps. - LOT: 6.13% → 6.88% (+0.75%). Uranium shorts aren’t just concentrated in the big two; they’re spreading across the complex. - DRR: 2.00% → 2.70% (+0.71%). A royalty model doesn’t immunise you from commodity nerves; it just changes the transmission mechanism (DRR CEO update: https://www.deterraroyalties.com/wp-content/uploads/2025/12/6A1300360.pdf). Biggest fallers — where shorts backed off - BGL: 6.61% → 5.21% (-1.40%). That’s real covering, not noise. - XVGHY: 2.31% → 1.16% (-1.15%). - CHN: 6.00% → 4.85% (-1.14%). Any progress that tightens the pathway on Gonneville can force risk reduction (PFS presentation: https://chalicemining.com/wp-content/uploads/2025/12/61302010.pdf). - XYZ: 2.03% → 1.00% (-1.03%). Shorts stepping back in a large, liquid name is often just book management. - XVGHAB: 1.36% → 0.41% (-0.95%).