Assurant (AIZ) Options Chain

NYSE: AIZFinanceProperty-Casualty InsurersUSD

266.49-6.37 (-2.33%)

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

Expiration date

Expiration: Dec 18, 2026
Days to expiration: 68
Share price: $266.49
Put/call ratio (OI): 0.04
Put/call ratio (volume): 0.18
ATM implied volatility: 26.2%
Expected move: ±$30.10
Open interest (C / P): 317 / 14

AIZ options summary

The AIZ options chain for the December 18, 2026 expiration lists 9 call and 9 put contracts, with 68 days until expiration. Open interest stands at 317 calls and 14 puts, a put/call ratio of 0.04, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $270.00 strike is 26.2%, which implies the market expects a move of about ±$30.10 (11.3%) in Assurant stock by expiration.

The most open interest sits at the $300.00 call (150 contracts) and the $250.00 put (3 contracts).

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

AIZ options chain · December 18, 2026

AIZ 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
—	—	—	—	—	—	185.00	0.05	4.90	2.45	62.4%	—	1
—	—	—	—	—	—	200.00	0.00	3.90	0.40	59.0%	1	1
11	5	40.9%	41.00	39.00	41.50	230.00	0.20	4.90	2.38	40.5%	1	2
1	2	80.2%	48.50	47.70	52.00	240.00	1.50	4.90	4.30	32.9%	—	1
—	—	—	—	—	—	250.00	2.50	6.50	5.90	29.4%	—	3
7	2	30.3%	19.90	14.50	17.30	260.00	6.70	8.80	7.20	25.8%	1	2
AIZ $266.49
113	1	28.3%	14.42	8.30	11.50	270.00	10.00	13.00	9.80	24.0%	1	3
30	15	27.8%	4.20	3.80	7.50	280.00	8.00	12.40	16.00	—	—	1
2	1	28.1%	5.20	1.65	4.90	290.00	—	—	—	—	—	—
150	1	33.7%	4.14	0.75	4.90	300.00	31.50	35.80	27.17	25.5%	1	0
3	1	38.8%	1.00	0.20	4.90	310.00	—	—	—	—	—	—
0	—	12.5%	1.65	0.00	0.00	350.00	—	—	—	—	—	—

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 AIZ put/call ratio?

For the December 18, 2026 expiration, the AIZ put/call ratio based on open interest is 0.04 (14 puts vs 317 calls), and 0.18 based on today's volume. A ratio above 1 means more puts than calls.

What is AIZ's implied volatility?

At-the-money implied volatility for AIZ options expiring December 18, 2026 is about 26.2%, an annualized estimate of how much the market expects Assurant stock to move.

How many AIZ option expiration dates are there?

AIZ has 4 listed expiration dates, from Oct 16, 2026 to Mar 19, 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.