10 Day Snapshot for SNDX

Data as of Oct 9, 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 9, 2026. Subscribe to get the latest end-of-day data.

10 Day Snapshot	09-28	09-29	09-30	10-01	10-02	10-05	10-06	10-07	10-08	10-09
Stock Price	17.86	18.24	18.80	18.22	17.60	17.83	17.37	17.03	16.90	16.99
Price Change	-0.34	0.38	0.57	-0.58	0.00	0.23	-0.46	-0.34	-0.13	0.09
Stock Volume	1.55M	1.49M	1.73M	1.42M	2.68M	1.37M	1.13M	1.59M	2.14M	1.45M
Historical Volatility	0.492	0.492	0.493	0.493	0.493	0.493	0.491	0.492	0.492	0.492
Implied Volatility	0.623	0.661	0.731	0.808	0.822	0.917	0.805	0.906	1.012	1.131
Option Volume	387	6.25K	902	773	11.64K	1.06K	557	618	1.07K	598
Call Volume	383	6.16K	879	749	11.36K	374	478	488	661	200
Put Volume	4	89	23	24	278	691	79	130	405	398
Open Interest	18.64K	18.44K	24.21K	25.04K	25.60K	32.28K	33.11K	33.73K	34.72K	36.30K
Call Open Interest	15.70K	15.49K	21.16K	21.95K	22.49K	28.82K	29.29K	29.86K	30.75K	31.84K
Put Open Interest	2.94K	2.95K	3.06K	3.09K	3.11K	3.46K	3.82K	3.87K	3.96K	4.46K
Put/Call Ratio	0.19	0.19	0.14	0.14	0.14	0.12	0.13	0.13	0.13	0.14
Strike Peg (10-16)	19.56	19.54	19.57	19.56	19.80	19.79	19.80	19.77	19.76	19.75
Strike Peg (11-20)	21.44	21.42	21.41	21.41	21.42	21.34	21.34	21.33	21.28	21.18