10 Day Snapshot for KOS

Data as of Oct 8, 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 8, 2026. Subscribe to get the latest end-of-day data.

10 Day Snapshot	09-25	09-28	09-29	09-30	10-01	10-02	10-05	10-06	10-07	10-08
Stock Price	2.65	2.58	2.58	2.54	2.58	2.51	2.52	2.60	2.59	2.69
Price Change	-0.14	-0.07	0.00	-0.04	0.04	0.00	0.01	0.08	-0.01	0.10
Stock Volume	11.57M	17.88M	11.58M	15.39M	13.71M	11.97M	16.52M	16.28M	11.77M	12.18M
Historical Volatility	0.824	0.824	0.821	0.821	0.820	0.820	0.819	0.817	0.817	0.816
Implied Volatility	0.721	0.813	0.816	0.708	0.700	0.717	0.760	0.749	0.696	0.791
Option Volume	3.02K	2.37K	1.38K	5.58K	1.00K	6.66K	4.34K	841	3.39K	964
Call Volume	2.33K	1.84K	596	3.14K	704	5.70K	4.00K	602	3.23K	762
Put Volume	686	536	786	2.44K	299	960	341	239	162	202
Open Interest	314.51K	315.19K	317.93K	318.25K	321.42K	320.01K	328.34K	331.27K	331.55K	334.06K
Call Open Interest	236.01K	236.25K	238.96K	238.85K	241.76K	241.67K	249.01K	251.65K	251.65K	254.16K
Put Open Interest	78.50K	78.94K	78.97K	79.40K	79.66K	78.34K	79.32K	79.62K	79.89K	79.90K
Put/Call Ratio	0.33	0.33	0.33	0.33	0.33	0.32	0.32	0.32	0.32	0.31
Strike Peg (10-16)	2.62	2.62	2.61	2.61	2.50	2.42	2.42	2.42	2.42	2.42
Strike Peg (11-20)	2.81	2.78	2.79	2.79	2.48	2.48	2.49	2.49	2.49	2.49