Price Alert

NiSource Inc. (NI)

NYSE: NI · Real-Time Price · USD

39.66

-2.14 (-5.12%)

At close: Sep 04, 2025, 3:32 PM

NI Option Overview

Overview for all option chains of NI. As of September 04, 2025, NI options have an IV of 74.91% and an IV rank of 140.18%. The volume is 125 contracts, which is 36.55% of average daily volume of 342 contracts. The volume put-call ratio is 0.28, indicating a bullish sentiment in the market.

Implied Volatility

Implied Volatility (30d)

74.91%

IV Rank

140.18%

Historical Volatility

17.18%

IV Low

31.85% on May 19, 2025

IV High

62.57% on Sep 02, 2025

Open Interest (OI)

Today's Open Interest

10,762

Put-Call Ratio

0.6

Put Open Interest

4,035

Call Open Interest

6,727

Open Interest Avg (30-day)

11,444

Today vs Open Interest Avg (30-day)

94.04%

Option Volume

Today's Volume

125

Put-Call Ratio

0.28

Put Volume

Call Volume

Volume Avg (30-day)

342

Today vs Volume Avg (30-day)

36.55%

Option Chain Statistics

This table provides a comprehensive overview of all NI 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
Sep 19, 2025	0	0	0	378	120	0.32	74.91%	40
Oct 17, 2025	5	6	1.2	1,872	3,572	1.91	70.17%	40
Dec 19, 2025	65	0	0	2,138	53	0.02	40.96%	40
Jan 16, 2026	0	0	0	2,298	268	0.12	33.01%	40
Apr 17, 2026	28	21	0.75	41	22	0.54	27.34%	45