Idaho Strategic Resources (IDR) Options Chain

NYSE: IDRBasic MaterialsPrecious MetalsUSD

26.65+0.335 (+1.27%)

Market open · Delayed 15 min · as of Oct 9, 10:28 AM ET

Expiration date

Expiration: Oct 16, 2026
Days to expiration: 7
Share price: $26.65
Put/call ratio (OI): 0.21
Put/call ratio (volume): 0.93
ATM implied volatility: 66.8%
Expected move: ±$2.46
Open interest (C / P): 876 / 187

IDR options summary

The IDR options chain for the October 16, 2026 expiration lists 6 call and 5 put contracts, with 7 days until expiration. Open interest stands at 876 calls and 187 puts, a put/call ratio of 0.21, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $25.00 strike is 66.8%, which implies the market expects a move of about ±$2.46 (9.3%) in Idaho Strategic Resources stock by expiration.

The most open interest sits at the $30.00 call (656 contracts) and the $30.00 put (150 contracts).

Summary generated from market data by MetaCap's automated system. Methodology

IDR options chain · October 16, 2026

IDR calls and puts by strike price. Shaded cells are in the money.
Calls							Puts
OI	Vol	IV	Last	Bid	Ask	Strike	Bid	Ask	Last	IV	Vol	OI
1	1	217.8%	6.50	5.70	7.40	20.00	—	—	—	—	—	—
2	—	80.9%	7.17	3.40	5.10	22.50	0.00	0.30	0.25	88.7%	—	1
—	—	—	—	—	—	25.00	0.05	0.75	0.55	66.8%	3	36
IDR $26.65
656	2	89.1%	0.15	0.00	0.75	30.00	2.70	4.40	3.40	71.3%	1	150
151	1	120.7%	0.05	0.00	0.30	35.00	7.60	9.30	8.67	109.8%	3	0
54	1	134.4%	0.08	0.00	0.10	40.00	12.40	14.80	10.22	180.9%	7	0
12	10	209.4%	0.66	0.00	0.40	45.00	—	—	—	—	—	—

In-the-money callsIn-the-money puts. IV = implied volatility, OI = open interest (contracts). Each contract covers 100 shares. Quotes delayed at least 15 minutes.

Frequently asked questions

What is the IDR put/call ratio?

For the October 16, 2026 expiration, the IDR put/call ratio based on open interest is 0.21 (187 puts vs 876 calls), and 0.93 based on today's volume. A ratio above 1 means more puts than calls.

What is IDR's implied volatility?

At-the-money implied volatility for IDR options expiring October 16, 2026 is about 66.8%, an annualized estimate of how much the market expects Idaho Strategic Resources stock to move.

How many IDR option expiration dates are there?

IDR has 5 listed expiration dates, from Oct 16, 2026 to May 21, 2027.

What does "in the money" mean?

A call is in the money when the strike price is below the current share price; a put is in the money when the strike is above it. In-the-money contracts have intrinsic value and are shaded in the table.