Install
openclaw skills install @clementgu/alphagbm-earnings-crushFull earnings-season IV analysis: historical crush, implied move forecast, IV Rank strategy tag, and a priced Iron Condor quote ready to trade. Triggers: "earnings crush AAPL", "NVDA IV before earnings", "implied move MSFT", "iron condor for META", "IV rank AAPL earnings", "earnings play TSLA", "should I short premium before AMZN earnings", "post-earnings IV drop", "straddle before earnings", "pre-earnings strategy"
openclaw skills install @clementgu/alphagbm-earnings-crushEverything you need for earnings week — historical IV crush + forward-looking implied move + IV Rank strategy recommendation + a priced Iron Condor centered on the implied move — in a single API call.
| Concept | Description |
|---|---|
| IV Crush | The sharp drop in implied volatility after an earnings announcement |
| Average Crush % | Mean IV decline from pre-earnings peak to post-earnings trough (last 8 quarters) |
| Implied Move ±X% | What options are pricing the earnings move to be, derived from ATM IV × √(DTE/365) |
| IV Rank | Current ATM IV percentile vs 20-day HV over 2y — drives strategy recommendation |
| Strategy Recommendation | IV Rank > 70 → short-IV plays (Iron Condor); < 30 → directional (Long Call/Put); 30-70 → wait |
| Iron Condor Quote | Ready-to-trade 4-leg spread with short strikes at ±1× implied move, concrete credit / max profit / max loss / breakevens |
| Historical comparison | How implied move compared to actual move across past 8 earnings |
Input: A ticker with upcoming or past earnings.
Output:
Example Queries:
earnings crush AAPL — Full crush history + next earnings IMimplied move NVDA — What the options are pricing for next earningsiron condor for META — Priced-ready short-premium setupIV rank MSFT earnings — Strategy tag + recommendationshould I short premium before TSLA — Recommendation + IC quotestraddle pnl AMZN last 8 quarters — Historical short-premium win rateMock data files are in mock-data/earnings-crush/:
aapl-crush-history.json — 8 quarters of AAPL crush + implied move + ICnvda-crush-history.json — Same for NVDAcrush-summary.json — Aggregated crush statistics across tickersGET /api/options/earnings-crush/{symbol}
Query parameters:
quarters (int, default 8) — Number of past earnings to analyzeinclude_straddle_pnl (bool, default true) — Include straddle P&L simulationinclude_iron_condor (bool, default true) — Include Iron Condor quote (Pro tier in UI)Response fields (headline numbers):
next_earnings, days_to_earnings, current_atm_iv, current_stock_priceimplied_move_pct — e.g. 5.1 means market prices ±5.1% moveiv_rank_pct — 0-100 percentile; feeds recommendation.levelrecommendation — {level: 'high'|'mid'|'low'|'unknown', iv_rank_pct, recommendation_zh, recommendation_en}iron_condor — {short_call, long_call, short_put, long_put, credit, max_profit, max_loss, breakeven_up, breakeven_down, wing_width_pct}crush_history[], avg_crush_pct, avg_actual_move_pct, straddle_win_ratequarters_analyzed, timestampPricing: 1 option-analysis credit per call; cache hits (same symbol/params within 5 min) are free.
| Skill | Relevance |
|---|---|
| alphagbm-iv-rank | Current IV percentile — is pre-earnings IV already elevated? |
| alphagbm-options-strategy | Strategy recommendations that factor in earnings timing |
| alphagbm-vol-surface | Term structure kink around earnings expiration |
Powered by AlphaGBM — Real-data options & research intelligence. 10K+ users.