10 Day Snapshot for TECS

Data as of Oct 19, 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 19, 2026. Subscribe to get the latest end-of-day data.

Last

72.27

Change

-8.85

Open

79.90

81.12

High

80.13

Low

71.12

Bid

Ask

Volume

497,046

Trades

Dividend

1.00

Yield

0.00%

Ex-Div

May 14, 2015

Split Date

Impl Vol

113.9%

Hist Vol

251.0%

Opt Volume

250

Open Int

7,570

10 Day Snapshot	10-06	10-07	10-08	10-09	10-12	10-13	10-14	10-15	10-16	10-19
Stock Price	47.25	47.67	50.17	49.62	51.38	51.58	56.20	57.21	62.43	60.09
Price Change	-0.82	0.42	2.50	-0.55	1.76	0.20	4.62	1.01	5.22	-2.34
Stock Volume	375.65K	340.99K	610.51K	391.42K	213.79K	311.13K	694.08K	786.74K	575.58K	433.04K
Historical Volatility	2.499	2.499	2.499	2.499	2.496	2.495	2.496	2.491	2.493	2.493
Implied Volatility	0.697	0.756	0.738	0.630	0.693	0.711	0.698	0.749	0.800	0.758
Call IVol	0.680	0.775	0.738	0.619	0.683	-	0.698	0.840	0.800	0.756
Put IVol	0.753	0.726	0.794	0.645	0.755	0.711	-	0.704	-	0.843
Option Volume	399	173	216	75	144	101	391	385	921	480
Call Volume	153	71	112	57	80	68	277	327	477	298
Put Volume	246	102	104	18	64	33	114	58	444	182
Open Interest	7.46K	7.53K	7.54K	7.71K	7.72K	7.83K	7.87K	8.02K	7.29K	6.96K
Call Open Interest	3.33K	3.41K	3.38K	3.48K	3.48K	3.56K	3.59K	3.65K	3.14K	2.73K
Put Open Interest	4.14K	4.12K	4.15K	4.24K	4.25K	4.28K	4.29K	4.36K	4.15K	4.23K
Put/Call Ratio	1.24	1.21	1.23	1.22	1.22	1.20	1.20	1.19	1.32	1.55
Call/Put IVol Ratio	0.904	1.067	0.929	0.959	0.905	-	-	1.192	-	0.897
Strike Peg (11-20)	41.91	41.91	41.80	41.78	41.76	41.77	41.78	41.94	41.89	46.76
Strike Peg (12-18)	39.47	39.49	39.66	39.66	39.70	39.75	39.80	39.80	39.80	39.80