Amrize (AMRZ) Options Chain

NYSE: AMRZIndustrialsBuilding MaterialsUSD

36.20-0.30 (-0.82%)

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

Expiration date

Expiration: Nov 20, 2026
Days to expiration: 40
Share price: $36.20
Put/call ratio (OI): 1.84
Put/call ratio (volume): 0.65
ATM implied volatility: 42.4%
Expected move: ±$5.08
Open interest (C / P): 1.26K / 2.33K

AMRZ options summary

The AMRZ options chain for the November 20, 2026 expiration lists 14 call and 10 put contracts, with 40 days until expiration. Open interest stands at 1,264 calls and 2,325 puts, a put/call ratio of 1.84, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $35.00 strike is 42.4%, which implies the market expects a move of about ±$5.08 (14.0%) in Amrize stock by expiration.

The most open interest sits at the $45.00 call (399 contracts) and the $45.00 put (1.04K contracts).

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

AMRZ options chain · November 20, 2026

AMRZ 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
—	—	—	—	—	—	25.00	0.00	0.10	0.05	55.9%	—	1
30	4	44.0%	2.70	2.20	2.75	35.00	1.25	1.40	1.30	40.8%	7	99
AMRZ $36.20
75	1	42.4%	1.50	1.30	1.50	37.50	1.95	2.90	2.55	44.5%	12	566
161	3	41.9%	0.70	0.60	0.75	40.00	3.60	4.80	4.10	48.1%	14	387
164	23	42.0%	0.30	0.30	0.35	42.50	5.50	7.00	5.90	53.2%	1	132
399	7	47.4%	0.25	0.00	0.25	45.00	7.80	9.30	8.80	57.4%	2	1,036
42	1	55.7%	0.12	0.00	0.25	47.50	11.10	11.60	11.73	58.2%	3	104
185	15	54.9%	0.15	0.00	0.25	50.00	11.70	15.10	11.00	101.1%	1	0
36	2	61.3%	0.42	0.00	0.25	52.50	14.30	17.60	9.76	109.9%	4	0
17	2	83.9%	0.50	0.00	0.75	55.00	16.70	20.10	10.14	118.0%	1	0
17	6	90.2%	0.28	0.00	0.75	57.50	—	—	—	—	—	—
136	1	96.3%	0.15	0.00	0.75	60.00	—	—	—	—	—	—
0	2	50.0%	0.23	0.00	0.00	65.00	—	—	—	—	—	—
2	1	150.9%	0.80	0.00	2.25	70.00	—	—	—	—	—	—
0	1	50.0%	0.70	0.00	0.00	75.00	—	—	—	—	—	—

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 AMRZ put/call ratio?

For the November 20, 2026 expiration, the AMRZ put/call ratio based on open interest is 1.84 (2,325 puts vs 1,264 calls), and 0.65 based on today's volume. A ratio above 1 means more puts than calls.

What is AMRZ's implied volatility?

At-the-money implied volatility for AMRZ options expiring November 20, 2026 is about 42.4%, an annualized estimate of how much the market expects Amrize stock to move.

How many AMRZ option expiration dates are there?

AMRZ has 6 listed expiration dates, from Oct 16, 2026 to Jan 21, 2028.

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.