# HTZ: options-positioning snapshot

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

| Published field | Value |
| --- | --- |
| Close (USD/share) | 1.73 |
| Delta neutral (USD/share) | 2.02 |
| Gamma neutral (USD/share) | 1.68 |
| Gamma max (USD/share) | 2.32 |
| Open interest (contracts) | 1,076,690 |
| Nearest-expiration max pain (USD/share) | 2.00 (2026-10-23) |
| All-expiration max pain (USD/share) | 2.50 |
| Net gamma exposure | 962,971 |
| Confirmed GEX flip (USD/share) | 1.68 |
| Call wall (USD/share) | 2.00 |
| Put wall (USD/share) | 1.50 |
| Put/call open-interest ratio | 0.95 |
| Options catalyst-intensity score (0–100) | 38.1 |
| Options directional score (-100 to +100) | 9.8 |
| IV rank | 51.8 |
| Front-minus-back IV | – pp |
| Front 25-delta risk reversal | -19.6 pp |
| Call OI change, 1 session | -96,872 contracts · -14.9% |
| Put OI change, 1 session | -12,060 contracts · -2.2% |
| Call minus put OI growth, 1 session | -12.7 pp |
| Call OI change, 5 sessions | -51,984 contracts · -8.6% |
| Put OI change, 5 sessions | +4,560 contracts · +0.9% |
| Call minus put OI growth, 5 sessions | -9.5 pp |
| Daily call OI change surprise | -2.10σ (252 prior changes) |
| Daily put OI change surprise | -0.42σ (252 prior changes) |
| Daily call-minus-put growth surprise | -2.32σ (252 prior changes) |
| Daily open interest change (contracts) | -108,932 |
| Daily open interest change z-score (prior 252) | -1.63σ (252 prior changes) |
| Gamma max distance from close | +34.1% |
| Delta neutral distance from close | +16.7% |
| Prior-year sessions closer to gamma max | 56.7% of 252 |
| Prior-year sessions closer to delta neutral | 46.8% of 252 |

## Historical gamma-max cross outcomes

| Direction | Horizon | n | Median | Middle 50% | Above zero | Nominal ≥90% median interval | Confidence floor |
| --- | --- | ---: | ---: | ---: | ---: | ---: | ---: |
| above | Day +1 | 12 | -1.8% | -4.2% to +2.0% | 33% | -6.2% to +3.6% | 0.0% |
| above | Day +3 | 12 | +1.5% | -4.6% to +6.6% | 58% | -5.3% to +7.5% | 0.0% |
| above | Day +5 | 12 | +2.2% | -7.8% to +7.7% | 58% | -15.5% to +9.3% | 0.0% |
| above | Day +10 | 12 | +1.7% | -10.7% to +16.4% | 58% | -16.1% to +21.9% | 0.0% |
| below | Day +1 | 9 | +1.1% | -1.3% to +5.1% | 56% | -2.6% to +6.1% | 0.0% |
| below | Day +3 | 9 | +3.8% | -0.5% to +7.4% | 56% | -1.6% to +19.1% | 0.0% |
| below | Day +5 | 9 | +0.9% | -1.5% to +2.4% | 67% | -1.8% to +17.6% | 0.0% |
| below | Day +10 | 9 | +0.9% | -9.7% to +5.5% | 56% | -14.6% to +7.2% | 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/HTZ.json)
- [Historical CSV](https://halfonadouble.com/api/v1/history/HTZ.csv)
- [Public aggregate analysis](https://halfonadouble.com/api/v1/analysis/HTZ.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).