# HIMS: options-positioning snapshot

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

| Published field | Value |
| --- | --- |
| Close (USD/share) | 28.07 |
| Delta neutral (USD/share) | 26.26 |
| Gamma neutral (USD/share) | 24.87 |
| Gamma max (USD/share) | 34.14 |
| Open interest (contracts) | 697,486 |
| Nearest-expiration max pain (USD/share) | 27.00 (2026-10-23) |
| All-expiration max pain (USD/share) | 29.00 |
| Net gamma exposure | 8,231,361 |
| Confirmed GEX flip (USD/share) | 24.87 |
| Call wall (USD/share) | 30.00 |
| Put wall (USD/share) | 25.00 |
| Put/call open-interest ratio | 0.65 |
| Options catalyst-intensity score (0–100) | 41.7 |
| Options directional score (-100 to +100) | -20.0 |
| IV rank | 68.5 |
| Front-minus-back IV | -2.9 pp |
| Front 25-delta risk reversal | 16.4 pp |
| Call OI change, 1 session | -89,565 contracts · -17.5% |
| Put OI change, 1 session | -57,723 contracts · -17.4% |
| Call minus put OI growth, 1 session | -0.1 pp |
| Call OI change, 5 sessions | -41,097 contracts · -8.9% |
| Put OI change, 5 sessions | -32,102 contracts · -10.5% |
| Call minus put OI growth, 5 sessions | +1.6 pp |
| Daily call OI change surprise | -1.91σ (252 prior changes) |
| Daily put OI change surprise | -1.59σ (252 prior changes) |
| Daily call-minus-put growth surprise | -0.13σ (252 prior changes) |
| Daily open interest change (contracts) | -147,288 |
| Daily open interest change z-score (prior 252) | -1.81σ (252 prior changes) |
| Gamma max distance from close | +21.6% |
| Delta neutral distance from close | -6.5% |
| Prior-year sessions closer to gamma max | 80.2% of 252 |
| Prior-year sessions closer to delta neutral | 38.1% of 252 |

## Historical gamma-max cross outcomes

| Direction | Horizon | n | Median | Middle 50% | Above zero | Nominal ≥90% median interval | Confidence floor |
| --- | --- | ---: | ---: | ---: | ---: | ---: | ---: |
| above | Day +1 | 30 | +0.3% | -2.9% to +4.5% | 53% | -1.9% to +3.6% | 0.0% |
| above | Day +3 | 30 | -2.0% | -4.1% to +4.7% | 40% | -3.8% to +1.5% | 0.0% |
| above | Day +5 | 30 | +0.9% | -4.7% to +6.6% | 50% | -1.6% to +3.0% | 0.0% |
| above | Day +10 | 30 | +6.3% | -3.3% to +12.6% | 57% | -0.7% to +8.4% | 0.0% |
| below | Day +1 | 30 | +0.2% | -1.5% to +3.4% | 53% | -0.1% to +1.5% | 0.0% |
| below | Day +3 | 30 | +1.4% | -1.5% to +3.5% | 57% | -0.5% to +2.7% | 0.0% |
| below | Day +5 | 30 | -0.8% | -6.3% to +4.9% | 43% | -3.9% to +2.6% | 0.0% |
| below | Day +10 | 30 | +3.1% | -8.8% to +11.0% | 53% | -8.1% to +7.9% | 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/HIMS.json)
- [Historical CSV](https://halfonadouble.com/api/v1/history/HIMS.csv)
- [Public aggregate analysis](https://halfonadouble.com/api/v1/analysis/HIMS.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).