Options market record
AEHR options flowcalls and puts bought each day.
On Oct 5, 2026, traders bought 3.2K AEHR call contracts ($5.5M) and 1.63K put contracts ($945K). Calls were 1.1× and puts were 1.1× their respective 20-day medians. The underlying closed at $104.95 and 30-day implied volatility was 106.5%. On the call-buy top 10 on 9 of 473 trading days since Nov 11, 2024.
Each point is one trading day since Nov 11, 2024. Latest rankings
Daily contracts bought
Call contracts: min 13, max 18.06K, latest 3.2K. Put contracts: min 4, max 11.27K, latest 1.63K.
30-day implied volatility
30-day IV: min 78.4%, max 149.7%, latest 106.5%.
Days in a top-10 list
Ranked by contracts bought today compared with the stock's own median over the previous 20 trading days.
| Date | Call-buy rank | Put-buy rank | Call vs normal | Put vs normal |
|---|---|---|---|---|
| Jul 15, 2026 | 3 | 3 | 8.5× | 9.2× |
| Jul 14, 2026 | 2 | — | 8.8× | 2.6× |
| Apr 9, 2026 | 8 | — | 6.1× | — |
| Apr 8, 2026 | 2 | — | 11.6× | — |
| Apr 7, 2026 | 4 | — | 5.3× | — |
| Apr 6, 2026 | 4 | — | 7.8× | — |
| Apr 2, 2026 | 6 | — | 5.4× | — |
| Aug 25, 2025 | 5 | — | 12.7× | — |
| Jan 13, 2025 | 4 | — | 7.6× | — |
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