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BTC, the Grayscale Bitcoin Mini Trust, has recovered from last week's pullback and the options positioning that briefly hit a twelve-month extreme has since normalised, leaving the trust in a quieter but still call-leaning setup.
The price recovery is the headline fact this week. The trust closed at $37.84 on Tuesday, up 2.35% on the week and 7.2% over the past month. That makes back most of last week's 3% retreat, which itself followed a sharp 13% gain. For a product with no earnings, no analyst coverage, and no independent fundamentals beyond Bitcoin's price, the week's story lives entirely in positioning and the lending market.
The options picture has normalised from the extreme readings flagged in last week's note. The put/call ratio has edged up to 0.2851 from the 0.2376 reading that marked the most call-heavy moment of the past year. It remains below its 20-day average of 0.295, so the bias is still toward calls, but the z-score has pulled back to roughly negative 0.3, well within normal range. The 52-week low of 0.2338 is no longer in immediate reach. Options traders have dialled back the aggressive call positioning without rotating into defensive puts.
The more notable development this week is in the lending market, and it points in a different direction from the moderated options setup. Cost to borrow has more than doubled over the past week, rising 128% to 1.33%, and is up 187% over the past month. That is still a low absolute rate, well within easy-borrow territory, but the pace of the move stands out for a trust that spent most of August and early September at 0.25% to 0.50%. Availability remains extremely loose, with roughly 29.6 million shares available against short interest that has been falling. Short interest dropped 12.5% over the week to just 0.54% of float, a low and declining position. The borrow market is not signalling any squeeze pressure. The rising cost to borrow against falling short interest and abundant availability more likely reflects positioning mechanics in the ETF lending pool than any directional conviction by short sellers.
The ORTEX short score of 26.5 confirms the picture: short selling pressure on this trust is minimal and broadly stable. The score has barely moved in two weeks, oscillating in a narrow band between 25.8 and 27.6. For a Bitcoin wrapper, that stability is itself informative. The trust is not attracting meaningful short interest even as the price recovers, which is consistent with investors using it for long exposure rather than as a hedging vehicle.
What to watch next is whether the cost to borrow continues rising as the trust gains ground, and whether the options PCR drifts back toward its 20-day average or breaks lower again toward the extremes seen at the end of September.
See the live data behind this article on ORTEX.
Open BTC on ORTEX →ORTEX Market Intelligence content is generated by AI from a snapshot of ORTEX's proprietary data and reviewed by the ORTEX team. Content is informational only and does not constitute investment advice.
