Options market record
RBRK options flowcalls and puts bought each day.
On Oct 5, 2026, traders bought 2K RBRK call contracts ($3.4M) and 826 put contracts ($237.7K). Calls were 1.1× and puts were — their respective 20-day medians. The underlying closed at $122.68 and 30-day implied volatility was 53.3%. On the call-buy top 10 on 4 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 102, max 24.79K, latest 2K. Put contracts: min 21, max 14.68K, latest 826.
30-day implied volatility
30-day IV: min 40.4%, max 116.4%, latest 53.3%.
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 |
|---|---|---|---|---|
| May 7, 2026 | 5 | — | 13.4× | — |
| Apr 21, 2026 | 3 | — | 13.2× | — |
| Dec 5, 2025 | 4 | — | 16.9× | — |
| Dec 4, 2025 | 8 | — | 10.1× | — |
| Jun 18, 2025 | — | 9 | 1.0× | 5.6× |
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