10 Day Snapshot for CBRX

Data as of Oct 20, 2026

Ten trading days of price, volume, volatility, and open-interest history. The highest value in each row is green, the lowest red.

DATA IS DELAYED — showing Oct 20, 2026. Subscribe to get the latest end-of-day data.

Last

1.95

Change

-0.12

Open

1.92

2.07

High

2.19

Low

1.82

Bid

Ask

Volume

2,711,422

Trades

Dividend

Yield

Ex-Div

Split Date

Impl Vol

227.7%

Hist Vol

224.1%

Opt Volume

339

Open Int

3,089

10 Day Snapshot	10-07	10-08	10-09	10-12	10-13	10-14	10-15	10-16	10-19	10-20
Stock Price	7.68	7.06	6.74	5.33	5.48	4.93	4.96	3.89	3.49	3.38
Price Change	-0.21	-0.62	-0.32	-1.41	0.15	-0.55	0.03	-1.07	-0.40	-0.11
Stock Volume	805.78K	1.10M	598.97K	1.80M	655.73K	1.15M	1.13M	1.07M	1.10M	849.08K
Historical Volatility	2.282	2.273	2.262	2.280	2.268	2.262	2.241	2.260	2.253	2.242
Implied Volatility	1.249	1.428	1.454	1.683	1.513	1.650	1.437	1.811	2.117	2.251
Call IVol	1.169	1.359	1.454	1.587	1.560	1.658	1.437	1.827	2.062	2.259
Put IVol	1.537	1.536	-	1.781	1.419	1.645	-	1.644	2.186	1.645
Option Volume	36	161	54	218	111	133	44	153	83	94
Call Volume	29	120	54	126	79	63	24	127	58	91
Put Volume	7	41	0	92	32	70	20	26	25	3
Open Interest	2.07K	2.07K	2.07K	2.11K	2.32K	2.40K	2.50K	1.98K	1.64K	1.69K
Call Open Interest	1.09K	1.09K	1.11K	1.15K	1.34K	1.40K	1.45K	1.21K	1.07K	1.10K
Put Open Interest	977	985	959	961	981	998	1.05K	762	570	595
Put/Call Ratio	0.90	0.90	0.86	0.84	0.73	0.71	0.73	0.63	0.53	0.54
Call/Put IVol Ratio	0.761	0.885	-	0.891	1.100	1.008	-	1.111	0.943	1.373
Strike Peg (11-20)	8.15	7.92	-	-	6.53	6.22	6.27	6.17	5.95	5.72
Strike Peg (12-18)	10.45	10.45	10.29	10.16	10.06	10.06	10.06	10.06	9.27	8.98