# BMNR: options-positioning snapshot

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

| Published field | Value |
| --- | --- |
| Close (USD/share) | 21.66 |
| Delta neutral (USD/share) | 18.66 |
| Gamma neutral (USD/share) | 12.78 |
| Gamma max (USD/share) | 27.22 |
| Open interest (contracts) | 1,524,381 |
| Nearest-expiration max pain (USD/share) | 24.00 (2026-10-23) |
| All-expiration max pain (USD/share) | 22.00 |
| Net gamma exposure | 28,636,851 |
| Confirmed GEX flip (USD/share) | 12.78 |
| Call wall (USD/share) | 25.00 |
| Put wall (USD/share) | 18.00 |
| Put/call open-interest ratio | 0.39 |
| Options catalyst-intensity score (0–100) | 49.4 |
| Options directional score (-100 to +100) | 5.8 |
| IV rank | 28.0 |
| Front-minus-back IV | 8.3 pp |
| Front 25-delta risk reversal | 3.7 pp |
| Call OI change, 1 session | -99,588 contracts · -8.3% |
| Put OI change, 1 session | -97,381 contracts · -18.4% |
| Call minus put OI growth, 1 session | +10.1 pp |
| Call OI change, 5 sessions | -40,846 contracts · -3.6% |
| Put OI change, 5 sessions | -72,390 contracts · -14.4% |
| Call minus put OI growth, 5 sessions | +10.8 pp |
| Daily call OI change surprise | -1.61σ (252 prior changes) |
| Daily put OI change surprise | -2.56σ (252 prior changes) |
| Daily call-minus-put growth surprise | +2.57σ (252 prior changes) |
| Daily open interest change (contracts) | -196,969 |
| Daily open interest change z-score (prior 252) | -2.02σ (252 prior changes) |
| Gamma max distance from close | +25.7% |
| Delta neutral distance from close | -13.8% |
| Prior-year sessions closer to gamma max | 82.1% of 252 |
| Prior-year sessions closer to delta neutral | 53.2% of 252 |

## Historical gamma-max cross outcomes

| Direction | Horizon | n | Median | Middle 50% | Above zero | Nominal ≥90% median interval | Confidence floor |
| --- | --- | ---: | ---: | ---: | ---: | ---: | ---: |
| above | Day +1 | 5 | +2.2% | +1.8% to +4.5% | 80% | -3.6% to +6.6% | 0.0% |
| above | Day +3 | 5 | +3.6% | -0.8% to +19.3% | 60% | -9.1% to +51.0% | 0.0% |
| above | Day +5 | 5 | +11.3% | -5.0% to +23.1% | 60% | -17.3% to +55.6% | 0.0% |
| above | Day +10 | 5 | -5.2% | -5.8% to +13.9% | 40% | -8.3% to +31.8% | 0.0% |
| below | Day +1 | 5 | +2.9% | -4.5% to +4.3% | 60% | -10.1% to +5.3% | 0.0% |
| below | Day +3 | 5 | +1.3% | -4.2% to +1.6% | 60% | -15.3% to +12.9% | 0.0% |
| below | Day +5 | 5 | -7.4% | -8.0% to -7.1% | 20% | -17.6% to +3.7% | 0.0% |
| below | Day +10 | 5 | -7.6% | -8.9% to -2.9% | 20% | -16.9% to +0.2% | 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/BMNR.json)
- [Historical CSV](https://halfonadouble.com/api/v1/history/BMNR.csv)
- [Public aggregate analysis](https://halfonadouble.com/api/v1/analysis/BMNR.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).