# QS: options-positioning snapshot

Canonical: https://halfonadouble.com/stock/QS
Data through: 2026-10-02 close
Publisher: Half on a Double

| Published field | Value |
| --- | --- |
| Close (USD/share) | 4.57 |
| Delta neutral (USD/share) | 4.10 |
| Gamma neutral (USD/share) | 0.61 |
| Gamma max (USD/share) | 5.99 |
| Open interest (contracts) | 629,844 |
| Nearest-expiration max pain (USD/share) | 5.00 (2026-10-09) |
| All-expiration max pain (USD/share) | 5.00 |
| Net gamma exposure | 10,415,392 |
| Confirmed GEX flip (USD/share) | 0.61 |
| Call wall (USD/share) | 5.00 |
| Put wall (USD/share) | 5.00 |
| Put/call open-interest ratio | 0.27 |
| Options catalyst-intensity score (0–100) | 57.1 |
| Options directional score (-100 to +100) | -7.2 |
| IV rank | 86.5 |
| Front ATM IV | +59.1% |
| Front-minus-back IV | -4.2 pp |
| Front expected move | +8.2% |
| Front ATM straddle / spot | +6.1% |
| Front 25-delta risk reversal | 215.6 pp |
| Call OI change, 1 session | -13,456 contracts · -2.6% |
| Put OI change, 1 session | -5,699 contracts · -4.0% |
| Call minus put OI growth, 1 session | +1.4 pp |
| Call OI change, 5 sessions | +16,097 contracts · +3.4% |
| Put OI change, 5 sessions | +835 contracts · +0.6% |
| Call minus put OI growth, 5 sessions | +2.7 pp |
| Daily call OI change surprise | -0.44σ (252 prior changes) |
| Daily put OI change surprise | -0.46σ (252 prior changes) |
| Daily call-minus-put growth surprise | +0.61σ (252 prior changes) |
| Daily open interest change (contracts) | -19,155 |
| Daily open interest change z-score (prior 252) | -0.45σ (252 prior changes) |
| Gamma max distance from close | +31.2% |
| Delta neutral distance from close | -10.3% |
| Prior-year sessions closer to gamma max | 96.4% of 252 |
| Prior-year sessions closer to delta neutral | 3.2% of 252 |

## Historical gamma-max cross outcomes

| Direction | Horizon | n | Median | Middle 50% | Above zero | Nominal ≥90% median interval | Confidence floor |
| --- | --- | ---: | ---: | ---: | ---: | ---: | ---: |
| above | Day +1 | 26 | -1.1% | -3.0% to +2.2% | 38% | -2.4% to +2.0% | 0.0% |
| above | Day +3 | 26 | -2.2% | -9.8% to +4.9% | 42% | -7.0% to +3.0% | 0.0% |
| above | Day +5 | 26 | -4.5% | -11.1% to +4.8% | 35% | -9.4% to +3.1% | 0.0% |
| above | Day +10 | 26 | -5.0% | -15.9% to +7.5% | 31% | -12.7% to -0.7% | -0.7% |
| below | Day +1 | 25 | -2.5% | -6.2% to +3.1% | 36% | -5.4% to +2.9% | 0.0% |
| below | Day +3 | 25 | -5.3% | -8.3% to +7.0% | 28% | -7.8% to -1.9% | -1.9% |
| below | Day +5 | 25 | -4.9% | -10.0% to +4.8% | 40% | -10.0% to +4.7% | 0.0% |
| below | Day +10 | 25 | -7.6% | -21.2% to +8.1% | 40% | -20.1% to +5.1% | 0.0% |

Returns are close-to-close after the labelled number of subsequent trading sessions. Cohorts require gamma max to be within 10% of the close on both crossing sessions. Historical windows can overlap and are not independent observations, so interval coverage is not guaranteed.

- [Machine-readable snapshot](https://halfonadouble.com/api/v1/tickers/QS.json)
- [Historical CSV](https://halfonadouble.com/api/v1/history/QS.csv)
- [Complete advanced analysis](https://halfonadouble.com/api/v1/analysis/QS.json?date=2026-10-02)

An em dash means unavailable, not zero. Values use the same display rounding as the HTML page. This is a current snapshot; full history and individual event paths are on the canonical page.

[Definitions and limitations](https://halfonadouble.com/methodology.md).