GCM Grosvenor Inc. (GCMG) Options History
Historical options analytics archive for GCMG with monthly max pain, implied volatility, gamma exposure, and put/call data.
54 months of complete options data available.
GCMG monthly aggregates
Month-by-month rollups derived from the daily snapshot archive for GCMG. 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 | 19 | 91.1% | 19.6% | $10.00 | $37.8K | -$398.7K | 0.00 |
| 2026-05 | 19 | 189.6% | 47.8% | $2.50 | $998 | -$162.7K | 0.00 |
| 2026-04 | 18 | 178.2% | 53.0% | $10.00 | $842 | -$22.0K | 0.43 |
| 2026-03 | 21 | 96.4% | 37.9% | $10.00 | $1.4K | -$11.3K | 0.00 |
| 2026-02 | 19 | 60.5% | 28.8% | $10.00 | $2.5K | -$43.3K | 0.06 |
| 2026-01 | 20 | 58.6% | 27.6% | $12.50 | $1.5K | -$28.7K | 0.00 |
This archive aggregates GCMG's daily end-of-day options snapshots into monthly summaries, spanning 2022-01 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 GCMG 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 91.1%, a month-end max-pain strike around $10.00, an average put/call ratio of 0.00.
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
Frequently asked GCMG history questions
- How much options history is available for GCMG?
- This archive holds 54 months of GCMG options analytics, spanning 2022-01 through 2026-06. Each entry is a monthly rollup of GCMG'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 GCMG archive.
- What data does each monthly GCMG aggregate contain?
- Every monthly row summarizes that month of GCMG 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 91.1%, an average IV rank of 19.6%, a month-end max-pain strike around $10.00, an average put/call ratio of 0.00.
- How is the GCMG options-history archive built and how often does it update?
- The archive is derived from GCMG'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 GCMG's volatility regime shifts around earnings and macro events, and compare current dealer positioning against historical norms.