Price Alert

Teradyne Inc. (TER)

NASDAQ: TER · Real-Time Price · USD

111.82

-2.19 (-1.92%)

At close: Aug 14, 2025, 3:59 PM

112.00

0.16%

After-hours: Aug 14, 2025, 07:44 PM EDT

TER Option Overview

Overview for all option chains of TER. As of August 14, 2025, TER options have an IV of 211.9% and an IV rank of 613.44%. The volume is 6,141 contracts, which is 67.22% of average daily volume of 9,136 contracts. The volume put-call ratio is 0.32, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

211.9%

IV Rank

613.44%

Historical Volatility

61.59%

IV Low

42.5% on Aug 16, 2024

IV High

70.12% on Aug 13, 2025

Open Interest (OI)

Today's Open Interest

152,338

Put-Call Ratio

1.24

Put Open Interest

84,348

Call Open Interest

67,990

Open Interest Avg (30-day)

122,322

Today vs Open Interest Avg (30-day)

124.54%

Option Volume

Today's Volume

6,141

Put-Call Ratio

0.32

Put Volume

1,472

Call Volume

4,669

Volume Avg (30-day)

9,136

Today vs Volume Avg (30-day)

67.22%

Option Chain Statistics

This table provides a comprehensive overview of all TER options grouped by their expiration dates.

Expiration	Call Vol	Put Vol	P/C Vol	Call OI	Put OI	P/C OI	Implied Volatility	Max Pain
Aug 15, 2025	2,572	563	0.22	38,011	26,788	0.7	211.9%	95
Sep 19, 2025	704	506	0.72	8,786	6,095	0.69	46.29%	105
Oct 17, 2025	338	212	0.63	6,722	36,056	5.36	43.15%	90
Jan 16, 2026	600	177	0.29	7,436	9,407	1.27	45.84%	100
Feb 20, 2026	356	1	0	1,257	81	0.06	45.38%	95
May 15, 2026	16	0	0	770	489	0.64	45.89%	110
Jun 18, 2026	16	6	0.38	1,325	3,797	2.87	45.21%	90
Aug 21, 2026	0	0	0	152	42	0.28	45.5%	95
Nov 20, 2026	0	0	0	55	105	1.91	45.66%	110
Jan 15, 2027	63	7	0.11	3,123	1,271	0.41	46.53%	95
Dec 17, 2027	4	0	0	353	217	0.61	47.57%	80