Eton Pharmaceuticals, Inc. (ETON) Options History
Historical options analytics archive for ETON with monthly max pain, implied volatility, gamma exposure, and put/call data.
63 months of complete options data available.
ETON monthly aggregates
Month-by-month rollups derived from the daily snapshot archive for ETON. Volatility and put/call columns are averages across trading days within the month; max pain, net GEX, and net DEX are the end-of-month values (last trading day of the month).
| Month | Days | Avg ATM IV | Avg IV Rank | End Max Pain | End Net GEX | End Net DEX | Avg P/C |
|---|---|---|---|---|---|---|---|
| 2026-06 | 21 | 75.2% | 18.4% | $25.00 | $52.6K | -$3.6M | 3.12 |
| 2026-05 | 20 | 73.0% | 20.7% | $22.50 | $32.6K | -$2.2M | 0.46 |
| 2026-04 | 21 | 73.6% | 21.1% | $22.50 | $12.4K | -$1.3M | 2.01 |
| 2026-03 | 21 | 90.9% | 29.3% | $20.00 | $27.1K | -$2.3M | 1.54 |
| 2026-02 | 19 | 93.3% | 27.1% | $17.50 | $29.0K | -$1.5M | 0.68 |
| 2026-01 | 20 | 92.1% | 26.5% | $15.00 | $10.6K | -$661.0K | 5.75 |
This archive aggregates ETON's daily end-of-day options snapshots into monthly summaries, spanning 2021-04 through 2026-06. Each month rolls up the underlying snapshot archive, which provides continuous end-of-day coverage from 2007 to present: implied-volatility levels, IV rank, and the put/call ratio are time-averaged across the month; total call and put volume are summed; and dealer positioning (net gamma and delta exposure) and the max-pain strike are taken at the month's final trading day. The result is a long-horizon view of how ETON option pricing, volatility regime, and dealer hedging pressure evolved month over month, useful for backtesting strategy assumptions and for studying volatility-regime shifts around earnings and macro events. The most recent aggregated month (2026-06) shows an average ATM implied volatility near 75.2%, a month-end max-pain strike around $25.00, an average put/call ratio of 3.12.
2026
Jan | Feb | Mar | Apr | May | Jun
2025
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec
2024
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec
2023
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec
2022
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec
2021
Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec
Frequently asked ETON history questions
- How much options history is available for ETON?
- This archive holds 63 months of ETON options analytics, spanning 2021-04 through 2026-06. Each entry is a monthly rollup of ETON's daily end-of-day options snapshot record, which provides continuous coverage from 2007 to present. Use the year-grouped links on this page to jump to any specific month within the ETON archive.
- What data does each monthly ETON aggregate contain?
- Every monthly row summarizes that month of ETON option activity: time-averaged ATM implied volatility and IV rank, the month-end max-pain strike, end-of-month net dealer gamma (GEX) and delta (DEX) exposure, the average put/call ratio, and total call and put volume. For example, 2026-06 recorded an average ATM implied volatility near 75.2%, an average IV rank of 18.4%, a month-end max-pain strike around $25.00, an average put/call ratio of 3.12.
- How is the ETON options-history archive built and how often does it update?
- The archive is derived from ETON's daily end-of-day options snapshots, which capture spot, the full listed chain, implied volatility, and dealer-positioning exposures each trading day. Those daily records are rolled up into the monthly summaries shown here and refreshed as new end-of-day data lands. Traders use the long-horizon view to backtest strategy assumptions, study how ETON's volatility regime shifts around earnings and macro events, and compare current dealer positioning against historical norms.