# OXY: options-positioning snapshot

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

| Published field | Value |
| --- | --- |
| Close (USD/share) | 62.38 |
| Delta neutral (USD/share) | 52.47 |
| Gamma neutral (USD/share) | 47.31 |
| Gamma max (USD/share) | 64.05 |
| Open interest (contracts) | 678,165 |
| Nearest-expiration max pain (USD/share) | 59.00 (2026-10-23) |
| All-expiration max pain (USD/share) | 55.00 |
| Net gamma exposure | 62,868,224 |
| Confirmed GEX flip (USD/share) | 47.31 |
| Call wall (USD/share) | 65.00 |
| Put wall (USD/share) | 60.00 |
| Put/call open-interest ratio | 0.45 |
| Options catalyst-intensity score (0–100) | 69.4 |
| Options directional score (-100 to +100) | 21.0 |
| IV rank | 100.0 |
| Front-minus-back IV | 5.0 pp |
| Front 25-delta risk reversal | -1.7 pp |
| Call OI change, 1 session | -76,510 contracts · -14.0% |
| Put OI change, 1 session | -19,293 contracts · -8.4% |
| Call minus put OI growth, 1 session | -5.6 pp |
| Call OI change, 5 sessions | -57,743 contracts · -11.0% |
| Put OI change, 5 sessions | -13,730 contracts · -6.2% |
| Call minus put OI growth, 5 sessions | -4.8 pp |
| Daily call OI change surprise | -2.18σ (252 prior changes) |
| Daily put OI change surprise | -1.25σ (252 prior changes) |
| Daily call-minus-put growth surprise | -2.01σ (252 prior changes) |
| Daily open interest change (contracts) | -95,803 |
| Daily open interest change z-score (prior 252) | -1.96σ (252 prior changes) |
| Gamma max distance from close | +2.7% |
| Delta neutral distance from close | -15.9% |
| Prior-year sessions closer to gamma max | 26.6% of 252 |
| Prior-year sessions closer to delta neutral | 93.7% of 252 |

## Historical gamma-max cross outcomes

| Direction | Horizon | n | Median | Middle 50% | Above zero | Nominal ≥90% median interval | Confidence floor |
| --- | --- | ---: | ---: | ---: | ---: | ---: | ---: |
| above | Day +1 | 38 | -1.0% | -3.0% to +0.3% | 32% | -2.2% to -0.3% | -0.3% |
| above | Day +3 | 38 | -2.3% | -5.0% to +0.5% | 26% | -4.5% to -1.0% | -1.0% |
| above | Day +5 | 38 | -1.6% | -4.7% to +1.8% | 37% | -3.4% to +0.5% | 0.0% |
| above | Day +10 | 38 | -0.9% | -7.3% to +3.2% | 47% | -3.9% to +2.3% | 0.0% |
| below | Day +1 | 38 | +0.3% | -1.1% to +2.6% | 55% | -0.6% to +1.5% | 0.0% |
| below | Day +3 | 38 | -0.1% | -3.3% to +3.8% | 50% | -1.7% to +1.8% | 0.0% |
| below | Day +5 | 38 | +0.2% | -3.8% to +4.7% | 50% | -2.8% to +3.5% | 0.0% |
| below | Day +10 | 38 | +1.8% | -4.7% to +8.8% | 53% | -3.1% to +4.5% | 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/OXY.json)
- [Historical CSV](https://halfonadouble.com/api/v1/history/OXY.csv)
- [Public aggregate analysis](https://halfonadouble.com/api/v1/analysis/OXY.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).