Signet Jewelers (SIG) Options Chain

NYSE: SIGConsumer DiscretionaryConsumer SpecialtiesUSD

105.22-0.67 (-0.63%)

At close: Oct 9, 4:00 PM ET · Delayed 15 min

Expiration date

Expiration: Nov 6, 2026
Days to expiration: 26
Share price: $105.22
Put/call ratio (OI): 1.76
Put/call ratio (volume): 1.09
ATM implied volatility: 42.6%
Expected move: ±$11.96
Open interest (C / P): 21 / 37

SIG options summary

The SIG options chain for the November 6, 2026 expiration lists 10 call and 12 put contracts, with 26 days until expiration. Open interest stands at 21 calls and 37 puts, a put/call ratio of 1.76, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $106.00 strike is 42.6%, which implies the market expects a move of about ±$11.96 (11.4%) in Signet Jewelers stock by expiration.

The most open interest sits at the $116.00 call (6 contracts) and the $95.00 put (11 contracts).

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

SIG options chain · November 6, 2026

SIG 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
—	—	—	—	—	—	88.00	0.05	1.85	0.80	57.6%	—	1
—	—	—	—	—	—	89.00	0.05	0.90	1.05	54.0%	1	3
—	—	—	—	—	—	90.00	0.10	1.05	1.10	54.0%	1	3
—	—	—	—	—	—	91.00	0.40	1.25	1.37	54.4%	1	3
—	—	—	—	—	—	92.00	0.25	1.20	1.42	50.9%	1	2
—	—	—	—	—	—	93.00	0.50	1.50	1.00	52.3%	2	4
—	—	—	—	—	—	94.00	0.70	1.45	1.02	48.8%	3	4
—	—	—	—	—	—	95.00	0.60	2.00	1.27	52.7%	1	11
—	—	—	—	—	—	96.00	1.10	1.65	1.53	45.4%	1	1
—	—	—	—	—	—	97.00	1.15	2.20	1.71	48.7%	1	1
—	—	—	—	—	—	100.00	1.80	3.10	3.80	47.7%	—	2
—	—	—	—	—	—	101.00	1.60	3.40	4.25	46.9%	—	2
1	—	42.9%	5.57	4.50	5.50	104.00	—	—	—	—	—	—
SIG $105.22
2	—	42.6%	4.52	3.70	4.50	106.00	—	—	—	—	—	—
2	—	50.8%	4.07	3.20	5.00	107.00	—	—	—	—	—	—
3	—	45.6%	3.68	2.80	4.00	108.00	—	—	—	—	—	—
3	—	48.1%	3.33	2.55	3.90	109.00	—	—	—	—	—	—
1	2	48.0%	2.58	1.90	3.20	111.00	—	—	—	—	—	—
1	2	44.2%	2.35	1.40	2.50	112.00	—	—	—	—	—	—
1	1	44.9%	1.70	1.25	2.05	114.00	—	—	—	—	—	—
1	1	45.1%	0.92	1.05	1.85	115.00	—	—	—	—	—	—
6	5	45.8%	1.24	0.60	1.70	116.00	—	—	—	—	—	—

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 SIG put/call ratio?

For the November 6, 2026 expiration, the SIG put/call ratio based on open interest is 1.76 (37 puts vs 21 calls), and 1.09 based on today's volume. A ratio above 1 means more puts than calls.

What is SIG's implied volatility?

At-the-money implied volatility for SIG options expiring November 6, 2026 is about 42.6%, an annualized estimate of how much the market expects Signet Jewelers stock to move.

How many SIG option expiration dates are there?

SIG has 10 listed expiration dates, from Oct 16, 2026 to Jan 19, 2029.

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.