Grace Therapeutics, Inc. (GRCE) Options History
Historical options analytics archive for GRCE with monthly max pain, implied volatility, gamma exposure, and put/call data.
5 months of complete options data available.
GRCE monthly aggregates
Month-by-month rollups derived from the daily snapshot archive for GRCE. 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 | 88.2% | - | $2.50 | $5.8K | -$391.4K | 0.08 |
| 2026-05 | 20 | 97.7% | - | $2.50 | $10.5K | -$386.9K | 3.67 |
| 2026-04 | 21 | 195.3% | - | $2.50 | -$7.6K | $388.7K | 0.26 |
| 2026-03 | 22 | 123.6% | - | $5.00 | $1.3K | -$172.9K | 0.97 |
| 2026-02 | 19 | 127.7% | - | $5.00 | $1.3K | -$75.2K | 7.82 |
| 2026-01 | 3 | 154.8% | - | $2.50 | $48 | -$25.2K | 2.47 |
This archive aggregates GRCE's daily end-of-day options snapshots into monthly summaries, spanning 2026-02 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 GRCE 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 88.2%, a month-end max-pain strike around $2.50, an average put/call ratio of 0.08.
2026
Frequently asked GRCE history questions
- How much options history is available for GRCE?
- This archive holds 5 months of GRCE options analytics, spanning 2026-02 through 2026-06. Each entry is a monthly rollup of GRCE'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 GRCE archive.
- What data does each monthly GRCE aggregate contain?
- Every monthly row summarizes that month of GRCE 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 88.2%, a month-end max-pain strike around $2.50, an average put/call ratio of 0.08.
- How is the GRCE options-history archive built and how often does it update?
- The archive is derived from GRCE'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 GRCE's volatility regime shifts around earnings and macro events, and compare current dealer positioning against historical norms.