StandardAero (SARO) Options Chain

NYSE: SAROIndustrialsAerospaceUSD

20.17-0.16 (-0.79%)

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

Expiration date

Expiration: Nov 20, 2026
Days to expiration: 40
Share price: $20.17
Put/call ratio (OI): 1.46
Put/call ratio (volume): 3.36
ATM implied volatility: 50.3%
Expected move: ±$3.36
Open interest (C / P): 2.53K / 3.69K

SARO options summary

The SARO options chain for the November 20, 2026 expiration lists 3 call and 4 put contracts, with 40 days until expiration. Open interest stands at 2,528 calls and 3,687 puts, a put/call ratio of 1.46, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $20.00 strike is 50.3%, which implies the market expects a move of about ±$3.36 (16.6%) in StandardAero stock by expiration.

The most open interest sits at the $22.50 call (1.34K contracts) and the $20.00 put (3.62K contracts).

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

SARO options chain · November 20, 2026

SARO 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
—	—	—	—	—	—	17.50	0.20	0.45	0.30	55.7%	1	3
1,102	100	50.8%	1.65	1.30	1.60	20.00	0.95	1.25	1.20	49.7%	400	3,618
SARO $20.17
1,339	20	54.2%	0.50	0.25	0.65	22.50	2.45	2.80	2.02	46.4%	5	64
87	1	55.1%	0.22	0.10	0.40	25.00	4.30	5.10	4.88	56.5%	1	2

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 SARO put/call ratio?

For the November 20, 2026 expiration, the SARO put/call ratio based on open interest is 1.46 (3,687 puts vs 2,528 calls), and 3.36 based on today's volume. A ratio above 1 means more puts than calls.

What is SARO's implied volatility?

At-the-money implied volatility for SARO options expiring November 20, 2026 is about 50.3%, an annualized estimate of how much the market expects StandardAero stock to move.

How many SARO option expiration dates are there?

SARO has 4 listed expiration dates, from Oct 16, 2026 to Apr 16, 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.