# FSLR: options-positioning snapshot

Canonical: https://halfonadouble.com/stock/FSLR
Data through: 2026-10-02 close
Publisher: Half on a Double

| Published field | Value |
| --- | --- |
| Close (USD/share) | 174.61 |
| Delta neutral (USD/share) | 186.86 |
| Gamma neutral (USD/share) | 186.85 |
| Gamma max (USD/share) | 263.40 |
| Open interest (contracts) | 654,439 |
| Nearest-expiration max pain (USD/share) | 175.00 (2026-10-09) |
| All-expiration max pain (USD/share) | 210.00 |
| Net gamma exposure | -5,538,849 |
| Confirmed GEX flip (USD/share) | 186.85 |
| Call wall (USD/share) | 410.00 |
| Put wall (USD/share) | 150.00 |
| Put/call open-interest ratio | 0.79 |
| Options catalyst-intensity score (0–100) | 37.3 |
| Options directional score (-100 to +100) | -3.9 |
| IV rank | 84.0 |
| Front ATM IV | +46.5% |
| Front-minus-back IV | -11.5 pp |
| Front expected move | +6.4% |
| Front ATM straddle / spot | +4.8% |
| Front 25-delta risk reversal | -0.9 pp |
| Call OI change, 1 session | -3,928 contracts · -1.1% |
| Put OI change, 1 session | +8,977 contracts · +3.2% |
| Call minus put OI growth, 1 session | -4.3 pp |
| Call OI change, 5 sessions | +14,840 contracts · +4.2% |
| Put OI change, 5 sessions | +19,338 contracts · +7.2% |
| Call minus put OI growth, 5 sessions | -2.9 pp |
| Daily call OI change surprise | -0.34σ (252 prior changes) |
| Daily put OI change surprise | +1.00σ (252 prior changes) |
| Daily call-minus-put growth surprise | -2.52σ (252 prior changes) |
| Daily open interest change (contracts) | 5,049 |
| Daily open interest change z-score (prior 252) | +0.26σ (252 prior changes) |
| Gamma max distance from close | +50.8% |
| Delta neutral distance from close | +7.0% |
| Prior-year sessions closer to gamma max | 98.8% of 252 |
| Prior-year sessions closer to delta neutral | 23.8% 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 | -0.7% | -2.1% to +0.9% | 42% | -2.3% to +1.3% | 0.0% |
| above | Day +3 | 12 | -0.9% | -3.7% to +1.2% | 33% | -3.8% to +3.2% | 0.0% |
| above | Day +5 | 12 | -0.5% | -4.7% to +1.3% | 50% | -5.0% to +1.6% | 0.0% |
| above | Day +10 | 12 | +0.7% | -4.7% to +7.5% | 67% | -7.3% to +9.5% | 0.0% |
| below | Day +1 | 13 | +0.2% | -1.6% to +1.3% | 54% | -1.6% to +1.3% | 0.0% |
| below | Day +3 | 13 | -1.5% | -4.1% to +0.8% | 38% | -4.1% to +0.8% | 0.0% |
| below | Day +5 | 13 | -2.7% | -3.8% to -0.7% | 23% | -3.8% to -0.7% | -0.7% |
| below | Day +10 | 13 | +0.8% | -7.2% to +4.2% | 54% | -7.2% to +4.2% | 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/FSLR.json)
- [Historical CSV](https://halfonadouble.com/api/v1/history/FSLR.csv)
- [Complete advanced analysis](https://halfonadouble.com/api/v1/analysis/FSLR.json?date=2026-10-02)

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).