Infleqtion delivered a 31% single-day gain on Thursday — and the options market had been quietly calling it.
The clearest setup was in options positioning. The put/call ratio has been sliding for nearly a month, dropping from a peak of 0.90 in late April to 0.44 today, well below its 20-day mean of 0.62. The z-score of -1.33 confirms the shift is statistically meaningful — call demand has been quietly outpacing put buying for weeks, a rotation that turned out to be well-timed ahead of Thursday's move. The 52-week low for the PCR is 0.00, so the current reading is not at an extreme, but the directional drift away from defensiveness has been consistent and deliberate. This was not a last-minute repositioning; it built gradually through May.
Short positioning tells a more complicated story, and one that has changed materially since the May 13 note. At the time of that article, shorts were rebuilding into the rally ahead of earnings — estimated short interest had climbed to around 4.2 million shares. That rebuild continued: by May 21, short interest reached approximately 5.4 million shares, up roughly 15% over the week and 14% over the month. Bears pressed the position right into the print, and Thursday's 31% gap is the result. Some of that short interest is now deeply underwater. The borrow market, which had already relaxed sharply from the April extremes — cost to borrow peaked at 112% annualised on April 21 and has since fallen to just 2.1% — remains accessible, meaning there is no mechanical squeeze pressure forcing covering. Whether shorts add or reduce from here will be the near-term read on conviction.
Availability tightened notably on Thursday. It fell from 155% earlier in the week to 112%, the tightest reading in roughly two weeks. That is still a relatively comfortable level — well above the 7.6% floor hit in mid-April — but the directional move deserves watching. If availability drops meaningfully below 100%, the lending market narrative shifts back toward the squeeze conditions that characterised mid-April.
The earnings history for INFQ underscores why the setup mattered. The April 8 print produced an 18% one-day gain and a 49% five-day move. The most recent May 14 event went the other way, with a 6.4% drop on the day followed by a 10.6% recovery over five days. The pattern is consistent: this stock moves hard in both directions around catalysts. Thursday's 31% gain fits that profile. The ORTEX short score has crept up to 51.4, its highest in the 10-day window tracked, and has been trending steadily higher since May 8. That reflects the accumulation of short interest even as the stock recovered.
On the Street, Citigroup initiated coverage in April with a Buy rating and a $20 price target — that data is now 38 days old, and with the stock at $14.70 the implied upside to target is meaningful, though the note predates Thursday's move. Only two analysts cover the name. The institutional holder list is concentrated: Global Frontier Investments and Maverick Capital together hold roughly 21% of shares, and Tyler Brous — listed as an individual holder — reduced his position by over 5 million shares as of late April. That significant insider trim was the most notable ownership change in the recent filing window.
The key question heading into next week is whether Thursday's gap holds. Short interest has risen for four consecutive weeks and now sits at a multi-month high in share terms, even as the float percentage data is incomplete. If the stock consolidates above $14, the next read will be whether those freshly squeezed shorts cover — or whether the cost-to-borrow, still near historical lows at 2.1%, keeps the trade cheap enough to hold or rebuild.
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