Options market record
RIOT options flowcalls and puts bought each day.
On Nov 13, 2026, traders bought 145.58K RIOT call contracts ($7.6M) and 17.27K put contracts ($1.9M). Calls were 3.4× and puts were 1.2× their respective 20-day medians. The underlying closed at $17.36 and 30-day implied volatility was 96.0%. On the call-buy top 10 on 2 of 501 trading days since Nov 11, 2024.
Each point is one trading day since Nov 11, 2024. Latest rankings · Earnings history
Daily contracts bought
Call contracts: min 6.24K, max 335.33K, latest 145.58K. Put contracts: min 2.58K, max 145.35K, latest 17.27K.
30-day implied volatility
30-day IV: min 65.0%, max 137.1%, latest 96.0%.
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 |
|---|---|---|---|---|
| Nov 4, 2026 | 5 | — | 12.1× | 3.9× |
| Nov 3, 2026 | 7 | 1 | 6.7× | 7.5× |
| Nov 2, 2026 | — | 1 | 1.6× | 16.0× |
| Sep 11, 2026 | — | 8 | 0.8× | 4.1× |
| Jul 31, 2026 | — | 9 | 1.0× | 4.1× |
| Jun 26, 2026 | — | 7 | 1.0× | 5.4× |
| Jun 12, 2026 | — | 10 | 1.3× | 4.4× |
| Apr 7, 2026 | — | 7 | 1.0× | 5.5× |
| Apr 6, 2026 | — | 10 | 1.8× | 1.9× |
| Mar 27, 2026 | — | 10 | 1.1× | 4.4× |
| Jan 23, 2026 | — | 8 | 2.2× | 5.6× |
| Aug 15, 2025 | — | 10 | 1.3× | 4.4× |
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