Options market record

CRML options flowcalls and puts bought each day.

On Oct 5, 2026, traders bought 2.83K CRML call contracts ($186.6K) and 564 put contracts ($37.3K). Calls were 1.3× and puts were 0.5× their respective 20-day medians. The underlying closed at $7.55 and 30-day implied volatility was 100.0%. On the call-buy top 10 on 10 of 473 trading days since Jul 10, 2025.

Each point is one trading day since Jul 10, 2025. Latest rankings

Daily contracts bought

Call contracts: min 0, max 74.26K, latest 2.83K. Put contracts: min 0, max 23.44K, latest 564.

30-day implied volatility

30-day IV: min 84.0%, max 386.8%, latest 100.0%.

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
Sep 21, 2026	5	—	11.1×	3.0×
Sep 15, 2026	—	3	1.5×	4.8×
Sep 11, 2026	—	9	0.6×	4.0×
Sep 3, 2026	—	6	2.2×	9.6×
Aug 31, 2026	—	8	0.5×	3.5×
Aug 25, 2026	10	—	9.0×	—
Jul 16, 2026	—	7	4.9×	8.9×
Jul 9, 2026	—	7	0.7×	5.0×
Jun 9, 2026	—	6	1.5×	4.0×
Apr 27, 2026	6	—	6.5×	3.8×
Apr 17, 2026	6	—	13.7×	4.3×
Apr 7, 2026	—	5	1.2×	6.0×
Apr 6, 2026	—	3	1.4×	3.6×
Apr 1, 2026	9	—	4.6×	2.3×
Mar 23, 2026	—	10	2.5×	3.6×
Jan 14, 2026	5	3	16.1×	12.9×
Jan 9, 2026	6	—	8.1×	—
Jan 7, 2026	7	—	9.2×	—
Jan 6, 2026	10	—	8.6×	—
Nov 21, 2025	—	4	1.0×	6.7×

All 21 days

Date	Call-buy rank	Put-buy rank	Call vs normal	Put vs normal
Oct 8, 2025	7	—	9.7×	—

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