Price Alert

(DFEN)

AMEX: DFEN · Real-Time Price · USD

56.20

-0.93 (-1.63%)

At close: Aug 15, 2025, 3:59 PM

56.10

-0.17%

After-hours: Aug 15, 2025, 07:55 PM EDT

DFEN Option Overview

Overview for all option chains of DFEN. As of August 15, 2025, DFEN options have an IV of 254.95% and an IV rank of 343.1%. The volume is 220 contracts, which is 39.64% of average daily volume of 555 contracts. The volume put-call ratio is 0.41, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

254.95%

IV Rank

343.1%

Historical Volatility

40.45%

IV Low

49.44% on Feb 21, 2025

IV High

109.34% on Aug 14, 2025

Open Interest (OI)

Today's Open Interest

12,309

Put-Call Ratio

1.27

Put Open Interest

6,878

Call Open Interest

5,431

Open Interest Avg (30-day)

7,906

Today vs Open Interest Avg (30-day)

155.69%

Option Volume

Today's Volume

220

Put-Call Ratio

0.41

Put Volume

Call Volume

156

Volume Avg (30-day)

555

Today vs Volume Avg (30-day)

39.64%

Option Chain Statistics

This table provides a comprehensive overview of all DFEN 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	104	23	0.22	875	1,812	2.07	254.95%	53
Sep 19, 2025	41	41	1	918	2,615	2.85	52.42%	55
Oct 17, 2025	9	0	0	2,305	1,927	0.84	88.17%	34
Jan 16, 2026	2	0	0	1,333	524	0.39	60.29%	40
Apr 17, 2026	0	0	0	0	0	0	49.63%	47