# CLSK: options-positioning snapshot

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

| Published field | Value |
| --- | --- |
| Close (USD/share) | 8.40 |
| Delta neutral (USD/share) | 9.12 |
| Gamma neutral (USD/share) | 6.02 |
| Gamma max (USD/share) | 13.80 |
| Open interest (contracts) | 702,510 |
| Nearest-expiration max pain (USD/share) | 11.00 (2026-10-23) |
| All-expiration max pain (USD/share) | 11.00 |
| Net gamma exposure | 6,675,089 |
| Confirmed GEX flip (USD/share) | 6.02 |
| Call wall (USD/share) | 15.00 |
| Put wall (USD/share) | 10.00 |
| Put/call open-interest ratio | 0.45 |
| Options catalyst-intensity score (0–100) | 64.5 |
| Options directional score (-100 to +100) | 12.1 |
| IV rank | 100.0 |
| Front-minus-back IV | 8.5 pp |
| Front 25-delta risk reversal | 1.9 pp |
| Call OI change, 1 session | -35,861 contracts · -6.9% |
| Put OI change, 1 session | -20,676 contracts · -8.7% |
| Call minus put OI growth, 1 session | +1.8 pp |
| Call OI change, 5 sessions | +40,634 contracts · +9.1% |
| Put OI change, 5 sessions | -9,770 contracts · -4.3% |
| Call minus put OI growth, 5 sessions | +13.4 pp |
| Daily call OI change surprise | -0.78σ (252 prior changes) |
| Daily put OI change surprise | -1.15σ (252 prior changes) |
| Daily call-minus-put growth surprise | +0.69σ (252 prior changes) |
| Daily open interest change (contracts) | -56,537 |
| Daily open interest change z-score (prior 252) | -0.91σ (252 prior changes) |
| Gamma max distance from close | +64.3% |
| Delta neutral distance from close | +8.6% |
| Prior-year sessions closer to gamma max | 100.0% of 252 |
| Prior-year sessions closer to delta neutral | 19.4% of 252 |

## Historical gamma-max cross outcomes

| Direction | Horizon | n | Median | Middle 50% | Above zero | Nominal ≥90% median interval | Confidence floor |
| --- | --- | ---: | ---: | ---: | ---: | ---: | ---: |
| above | Day +1 | 47 | -0.1% | -2.1% to +4.5% | 49% | -1.3% to +2.0% | 0.0% |
| above | Day +3 | 47 | +1.0% | -7.5% to +6.8% | 53% | -4.9% to +4.5% | 0.0% |
| above | Day +5 | 47 | -0.8% | -8.4% to +12.9% | 47% | -2.6% to +3.3% | 0.0% |
| above | Day +10 | 47 | +4.0% | -8.7% to +15.5% | 55% | -6.0% to +12.5% | 0.0% |
| below | Day +1 | 51 | -0.4% | -5.3% to +3.5% | 45% | -3.6% to +1.6% | 0.0% |
| below | Day +3 | 51 | +0.5% | -4.1% to +9.7% | 51% | -1.7% to +2.4% | 0.0% |
| below | Day +5 | 51 | +0.5% | -6.9% to +11.2% | 51% | -4.6% to +3.3% | 0.0% |
| below | Day +10 | 51 | -5.6% | -13.5% to +23.7% | 49% | -9.5% to +12.5% | 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/CLSK.json)
- [Historical CSV](https://halfonadouble.com/api/v1/history/CLSK.csv)
- [Public aggregate analysis](https://halfonadouble.com/api/v1/analysis/CLSK.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).