Why this matters: Since June 9, SOXQ has seen short interest climb nearly 300% in a month. This week brought another lurch higher — up 55% in seven days to 12.94% of float. The borrow market is tightening fast. Options traders, meanwhile, are betting the other way.
Short interest reached 1.77 million shares as of June 25. That is 12.94% of float — up from 8.4% at the time of the June 24 note, and up from barely 240,000 shares in early June. The step-change that began around June 9 has not just persisted; it has accelerated.
Borrow availability has tightened to 48.5%. That means roughly one share is still available to borrow for every two already lent out. This is a material deterioration. The 52-week low for availability stands at 9.8%, so there is room to tighten further.
Cost to borrow has risen to 2.45%, up 74% week-on-week. In early May it was sitting below 1.0%. The direction is clear.
The options market tells a different story. The put/call ratio now sits at 1.05 — below its 20-day mean of 1.25. That is a full 1.4 standard deviations below average, continuing the bullish tilt flagged in the June 24 note. PCR was running above 1.30 for most of May and early June. It has now spent four consecutive sessions below 1.0. Traders appear to be leaning into call exposure rather than hedging.
The setup on SOXQ is unusual. The ETF is up 14.3% over the past month. Short sellers have responded by building positions at a pace rarely seen in a fund of this type — SI up roughly 294% over 30 days. Yet options traders are not positioned defensively. PCR near 1.05 is not the posture of a market bracing for a reversal.
One interpretation: short sellers may be using SOXQ as a hedge against long semiconductor exposure elsewhere, rather than as a directional bet on the ETF itself. That would explain the apparent contradiction — heavy borrowing demand alongside call-skewed options flow.
The ORTEX short score sits at 52.7, broadly stable over the past two weeks. That reflects the mixed signal — elevated and rising SI, but no extreme deterioration in the overall short risk composite.
Watch: If availability drops below 40% — the level touched on June 16 — borrow conditions will have returned to their tightest point of the current episode.
See the live data behind this article on ORTEX.
Open SOXQ 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.
