# AS: options-positioning snapshot

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

| Published field | Value |
| --- | --- |
| Close (USD/share) | 27.17 |
| Delta neutral (USD/share) | 26.80 |
| Gamma neutral (USD/share) | 27.17 |
| Gamma max (USD/share) | 29.82 |
| Open interest (contracts) | 198,565 |
| Nearest-expiration max pain (USD/share) | 28.00 (2026-10-09) |
| All-expiration max pain (USD/share) | 27.50 |
| Net gamma exposure | 10,512,213 |
| Call wall (USD/share) | 27.50 |
| Put wall (USD/share) | 22.50 |
| Put/call open-interest ratio | 0.58 |
| Options catalyst-intensity score (0–100) | 36.2 |
| Options directional score (-100 to +100) | -16.8 |
| IV rank | 25.4 |
| Front ATM IV | +44.2% |
| Front-minus-back IV | -6.9 pp |
| Front expected move | +6.1% |
| Front ATM straddle / spot | +4.6% |
| Front 25-delta risk reversal | 15.9 pp |
| Call OI change, 1 session | -4,981 contracts · -3.8% |
| Put OI change, 1 session | -455 contracts · -0.6% |
| Call minus put OI growth, 1 session | -3.2 pp |
| Call OI change, 5 sessions | +12,374 contracts · +10.9% |
| Put OI change, 5 sessions | +1,091 contracts · +1.5% |
| Call minus put OI growth, 5 sessions | +9.4 pp |
| Daily call OI change surprise | -0.48σ (252 prior changes) |
| Daily put OI change surprise | -0.12σ (252 prior changes) |
| Daily call-minus-put growth surprise | -0.19σ (252 prior changes) |
| Daily open interest change (contracts) | -5,436 |
| Daily open interest change z-score (prior 252) | -0.41σ (252 prior changes) |
| Gamma max distance from close | +9.7% |
| Delta neutral distance from close | -1.4% |
| Prior-year sessions closer to gamma max | 52.0% of 252 |
| Prior-year sessions closer to delta neutral | 9.9% of 252 |

## Historical gamma-max cross outcomes

| Direction | Horizon | n | Median | Middle 50% | Above zero | Nominal ≥90% median interval | Confidence floor |
| --- | --- | ---: | ---: | ---: | ---: | ---: | ---: |
| above | Day +1 | 16 | -0.2% | -1.1% to +0.7% | 44% | -1.0% to +0.5% | 0.0% |
| above | Day +3 | 16 | -1.0% | -2.5% to +4.0% | 38% | -2.2% to +3.7% | 0.0% |
| above | Day +5 | 16 | -2.3% | -4.8% to +4.1% | 44% | -4.7% to +3.8% | 0.0% |
| above | Day +10 | 16 | -2.0% | -5.7% to +6.6% | 44% | -5.7% to +5.6% | 0.0% |
| below | Day +1 | 16 | -0.7% | -1.8% to +0.9% | 31% | -1.5% to +0.8% | 0.0% |
| below | Day +3 | 16 | -1.1% | -4.5% to +1.7% | 44% | -4.4% to +1.7% | 0.0% |
| below | Day +5 | 16 | -0.3% | -3.6% to +4.3% | 44% | -3.6% to +4.3% | 0.0% |
| below | Day +10 | 16 | -0.1% | -7.1% to +8.6% | 50% | -7.0% to +8.2% | 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/AS.json)
- [Historical CSV](https://halfonadouble.com/api/v1/history/AS.csv)
- [Complete advanced analysis](https://halfonadouble.com/api/v1/analysis/AS.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).