# GS: options-positioning snapshot

Canonical: https://halfonadouble.com/stock/GS
Data through: 2026-10-16 close
Publisher: Half on a Double

| Published field | Value |
| --- | --- |
| Close (USD/share) | 881.26 |
| Delta neutral (USD/share) | 879.37 |
| Gamma neutral (USD/share) | 888.61 |
| Gamma max (USD/share) | 1,053.78 |
| Open interest (contracts) | 436,315 |
| Nearest-expiration max pain (USD/share) | 900.00 (2026-10-23) |
| All-expiration max pain (USD/share) | 900.00 |
| Net gamma exposure | -1,660,111 |
| Confirmed GEX flip (USD/share) | 888.61 |
| Call wall (USD/share) | 900.00 |
| Put wall (USD/share) | 900.00 |
| Put/call open-interest ratio | 0.80 |
| Options catalyst-intensity score (0–100) | 59.3 |
| Options directional score (-100 to +100) | -14.5 |
| IV rank | 100.0 |
| Front-minus-back IV | 3.5 pp |
| Front 25-delta risk reversal | 4.8 pp |
| Call OI change, 1 session | -35,481 contracts · -12.8% |
| Put OI change, 1 session | -25,253 contracts · -11.5% |
| Call minus put OI growth, 1 session | -1.2 pp |
| Call OI change, 5 sessions | -10,564 contracts · -4.2% |
| Put OI change, 5 sessions | -5,814 contracts · -2.9% |
| Call minus put OI growth, 5 sessions | -1.3 pp |
| Daily call OI change surprise | -3.51σ (252 prior changes) |
| Daily put OI change surprise | -2.36σ (252 prior changes) |
| Daily call-minus-put growth surprise | -0.64σ (252 prior changes) |
| Daily open interest change (contracts) | -60,734 |
| Daily open interest change z-score (prior 252) | -2.98σ (252 prior changes) |
| Gamma max distance from close | +19.6% |
| Delta neutral distance from close | -0.2% |
| Prior-year sessions closer to gamma max | 95.2% of 252 |
| Prior-year sessions closer to delta neutral | 1.6% of 252 |

## Historical gamma-max cross outcomes

| Direction | Horizon | n | Median | Middle 50% | Above zero | Nominal ≥90% median interval | Confidence floor |
| --- | --- | ---: | ---: | ---: | ---: | ---: | ---: |
| above | Day +1 | 18 | -0.2% | -1.6% to +0.7% | 39% | -1.3% to +0.5% | 0.0% |
| above | Day +3 | 18 | -0.3% | -1.0% to +1.0% | 44% | -0.9% to +0.9% | 0.0% |
| above | Day +5 | 18 | +0.5% | -1.9% to +2.7% | 56% | -1.5% to +2.0% | 0.0% |
| above | Day +10 | 18 | +0.7% | -1.6% to +4.4% | 56% | -1.4% to +3.4% | 0.0% |
| below | Day +1 | 18 | +0.2% | -0.8% to +1.5% | 56% | -0.7% to +1.2% | 0.0% |
| below | Day +3 | 18 | +1.4% | -1.7% to +2.6% | 56% | -1.3% to +2.5% | 0.0% |
| below | Day +5 | 18 | +0.5% | -0.4% to +2.6% | 72% | +0.0% to +1.6% | +0.0% |
| below | Day +10 | 18 | +1.5% | -0.2% to +5.3% | 67% | -0.1% to +4.4% | 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/GS.json)
- [Historical CSV](https://halfonadouble.com/api/v1/history/GS.csv)
- [Public aggregate analysis](https://halfonadouble.com/api/v1/analysis/GS.json?date=2026-10-16&public_schema=4)

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).