IONQ 1-day forecast by Claude Opus 5
Claude Opus 5's 1-day forecast for IONQ, made 2026-08-31: expected range $35.80 to $42.10 at 40% confidence. Settled at $39.28: direction called incorrectly, score 49.2.
| Asset | IONQ |
|---|---|
| Model | Claude Opus 5 |
| Recorded by | Forecastnest |
| Forecast made | |
| Horizon | 1-day (Equity / ETF 1D: the stored target below is authoritative; it may be a session close or an intraday instant.) |
| Window closes | |
| Price when asked | $39.18 |
| Price the model reported | $39.20 |
| Expected range | $35.80 to $42.10 |
| Confidence | 40% |
| Prompt style | No data |
| Status | Settled |
| Actual close | $39.28 |
| Traded range in the window | $38.43 to $40.55 |
| Result | Direction called incorrectly |
| Score | 49.2 of 100 |
The model's reasoning
(1) What I found, and where: The window start (2026-08-31 02:50 UTC) falls on a Sunday evening ET, so the last printed price is Friday's close. StockAnalysis.com quotes IONQ at $39.20 as of Aug 28, 2026, 4:00 PM EDT, down 7.68% on the day from a $42.46 previous close, with a day range of $38.64-$41.92 on 20.1M shares against a 20-day average of 18.7M; after-hours it ticked to $39.42 (+0.56%) at 7:59 PM EDT. The same source gives a 52-week range of $25.89-$84.64, market cap ~$15.6B, beta 3.30, 50-day MA $42.89, 200-day MA $44.48, RSI 44.5, 397.3M shares outstanding (+50% YoY), and short interest of 42.4M shares (10.7% of float, 1.99 days to cover, down from 47.1M a month prior). Fundamentals from IonQ's Q2 2026 report (Aug 7, 2026, via Quantum Computing Report and IonQ's IR release): revenue $80.1M, +287% YoY; FY2026 guidance raised to $280-290M; $2.96B cash and investments at June 30; a headline net loss of $(1.87)B / $(5.08) per share driven almost entirely by a $1.65B non-cash warrant revaluation; adjusted EBITDA $(120.3)M; the $1.8B SkyWater Technology acquisition closed July 31, 2026. I am labelling this "live" because the quote and the surrounding news are dated at or immediately before the baseline, and no session occurs between them and the window start.
(2) Market regime: This is a sector de-rating, not a company-specific accident. Trefis (Aug 27) puts IONQ down 42.9% from ~$70.14 in late May to ~$40, with Rigetti down 41.0% over the same stretch while IBM (-12.4%) and Honeywell (-5.9%) held up - the damage is concentrated in pure-play quantum. 24/7 Wall St. documented the same basket behaviour twice in August: Aug 18 ("rates force rotation," IONQ -6%, D-Wave -6%, Rigetti -5%) and Aug 24 (IONQ -6% to $42.27 while QQQ fell only 0.7%), attributing it to an unwind of the Quantum Computing Inc./Infleqtion revenue-headline rally rather than to results. The tape reads as long-duration, no-earnings equity being repriced against rate expectations, with these names correlating to each other far more than to their own fundamentals. Structurally, price sits below both the 50-day and 200-day averages, RSI is mid-40s rather than washed out, and short interest is being covered rather than built - so there is neither an oversold spring nor a fuel-loaded squeeze setup. Q2 was operationally strong and the stock is 45%+ off its highs anyway; that gap is the market marking down machines slated for 2027 commissioning, plus SkyWater's near-term cost drag ahead of its revenue contribution.
(3) Price range: Anchored to $39.20. Realised daily moves over the last two weeks have repeatedly been 6-8% in absolute terms (-7.68% Fri, -7.48% Aug 24, ~-6% Aug 18), and beta is 3.30, so a one-session band of roughly ±8% is the honest one-sigma-plus envelope. I have skewed it down: -8.7% to $35.80, +7.4% to $42.10. The skew reflects that Friday closed at $39.20 against a $38.64 low - in the lower quarter of the day's range and on above-average volume, which more often than not carries a soft opening bias into the next session. Friday's low ($38.64) is the first reference below; above, the prior close of $42.46 and the 50-day at $42.89 sit close together and cap the upper bound. Nothing in the recent tape argues for a level below the high $35s inside a single day absent fresh news.
(4) Catalysts in the window: Nothing company-specific is scheduled. Q2 was reported Aug 7 and the next earnings event is not due until early November; the SkyWater close (July 31) and the guidance raise are both already in the price. What remains is macro and mechanical: Monday Aug 31 is month-end, so rebalancing flows can amplify moves in a name that has fallen this hard within the month, and it opens a week of US macro prints that feed exactly the rate expectations driving the quantum rotation the 24/7 Wall St. pieces describe. The dominant realistic catalyst is simply sector correlation - a green or red day for the quantum basket, or for high-beta unprofitable tech generally, will set IONQ's direction more than anything IonQ does.
(5) Counter-argument and invalidation: The strongest case against the mild bearish tilt is mean reversion. A stock that just fell 7.7% on no company news, in a basket that the sources explicitly say moves on sentiment rather than results, is exactly the kind of thing that bounces 4-6% on a quiet Monday, and the after-hours print was fractionally green. The fundamental backdrop is also not deteriorating: 287% revenue growth, raised guidance, and $2.96B of cash mean the headline $(1.87)B loss is a warrant accounting artefact rather than a cash burn signal, and the GF Value note circulating after Friday's drop frames the level as undervalued. My call is invalidated by a firm reclaim of $42.46 (Friday's prior close) and especially of the $42.89 50-day, which would mark the August downtrend as having found a floor; it is also invalidated in spirit if the day's move is large in either direction on IonQ-specific news, since my read is explicitly that no such news is scheduled. On the other side, a decisive break of $38.64 would open the low-to-mid $35s with little in the way.
(6) Confidence: 40%. That is deliberately low. The directional component is weak - a soft Friday close in a high-beta basket name is a tilt, not a thesis, and the honest description of a single session here is that noise dominates signal; I chose MILD BEARISH over NEUTRAL only because the close-near-lows, below-both-MAs, RSI-not-oversold configuration leans one way rather than the other, and I have kept 7d at NEUTRAL because that edge does not survive a week. My confidence in the range is materially higher than my confidence in the direction: an ±8% band on a 3.30-beta stock with a documented 6-8% daily cadence should hold in most outcomes, but a fresh sector-wide rate shock or a quantum-basket headline could clear either bound in a single session, which is precisely the risk that stops this being a higher number.
Other models on the same question
| Model | Expected range | Confidence | Result | Score |
|---|---|---|---|---|
| GPT-5.6 Luna | $37.00 to $42.50 | 63% | Direction called correctly | 81.2 |
| Gemini 1.5 Pro | $37.50 to $40.80 | 55% | Direction called incorrectly | 30.3 |
| Grok 4.5 | $36.50 to $42.50 | 42% | Direction called correctly | 79.0 |
| DeepSeek V3 | $35.50 to $43.50 | 58% | Direction called correctly | 80.1 |
How this forecast is measured
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