# CRDO: options-positioning snapshot

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

| Published field | Value |
| --- | --- |
| Close (USD/share) | 169.70 |
| Delta neutral (USD/share) | 179.59 |
| Gamma neutral (USD/share) | 197.53 |
| Gamma max (USD/share) | 253.29 |
| Open interest (contracts) | 273,200 |
| Nearest-expiration max pain (USD/share) | 200.00 (2026-10-23) |
| All-expiration max pain (USD/share) | 185.00 |
| Net gamma exposure | -3,792,084 |
| Confirmed GEX flip (USD/share) | 197.53 |
| Call wall (USD/share) | 200.00 |
| Put wall (USD/share) | 170.00 |
| Put/call open-interest ratio | 1.09 |
| Options catalyst-intensity score (0–100) | 50.7 |
| Options directional score (-100 to +100) | -20.0 |
| IV rank | 78.9 |
| Front-minus-back IV | 7.2 pp |
| Front 25-delta risk reversal | 4.2 pp |
| Call OI change, 1 session | -29,786 contracts · -18.6% |
| Put OI change, 1 session | -16,051 contracts · -10.1% |
| Call minus put OI growth, 1 session | -8.5 pp |
| Call OI change, 5 sessions | -17,215 contracts · -11.6% |
| Put OI change, 5 sessions | -425 contracts · -0.3% |
| Call minus put OI growth, 5 sessions | -11.3 pp |
| Daily call OI change surprise | -3.26σ (252 prior changes) |
| Daily put OI change surprise | -1.81σ (252 prior changes) |
| Daily call-minus-put growth surprise | -1.70σ (252 prior changes) |
| Daily open interest change (contracts) | -45,837 |
| Daily open interest change z-score (prior 252) | -2.64σ (252 prior changes) |
| Gamma max distance from close | +49.3% |
| Delta neutral distance from close | +5.8% |
| Prior-year sessions closer to gamma max | 98.4% of 252 |
| Prior-year sessions closer to delta neutral | 29.0% of 252 |

## Historical gamma-max cross outcomes

| Direction | Horizon | n | Median | Middle 50% | Above zero | Nominal ≥90% median interval | Confidence floor |
| --- | --- | ---: | ---: | ---: | ---: | ---: | ---: |
| above | Day +1 | 28 | -0.6% | -2.5% to +3.5% | 43% | -1.6% to +0.5% | 0.0% |
| above | Day +3 | 28 | +0.4% | -5.3% to +4.7% | 57% | -3.0% to +2.1% | 0.0% |
| above | Day +5 | 28 | +1.2% | -4.9% to +6.6% | 61% | -2.1% to +5.8% | 0.0% |
| above | Day +10 | 28 | +4.6% | -4.5% to +9.1% | 64% | -1.2% to +8.4% | 0.0% |
| below | Day +1 | 25 | +0.5% | -1.7% to +2.7% | 52% | -1.6% to +2.6% | 0.0% |
| below | Day +3 | 25 | +0.9% | -4.6% to +3.8% | 52% | -2.8% to +3.5% | 0.0% |
| below | Day +5 | 25 | +2.3% | -1.7% to +9.3% | 64% | -0.6% to +8.5% | 0.0% |
| below | Day +10 | 25 | +6.7% | -4.0% to +11.9% | 64% | -2.9% to +9.5% | 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/CRDO.json)
- [Historical CSV](https://halfonadouble.com/api/v1/history/CRDO.csv)
- [Public aggregate analysis](https://halfonadouble.com/api/v1/analysis/CRDO.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).