Malibu Boats (MBUU) Options Chain

NASDAQ: MBUUIndustrialsMarine TransportationUSD

21.64-0.38 (-1.73%)

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

Expiration date

Expiration: Nov 20, 2026
Days to expiration: 40
Share price: $21.64
Put/call ratio (OI): 2.15
Put/call ratio (volume): 7.71
ATM implied volatility: 161.1%
Expected move: ±$11.54
Open interest (C / P): 634 / 1.36K

MBUU options summary

The MBUU options chain for the November 20, 2026 expiration lists 10 call and 8 put contracts, with 40 days until expiration. Open interest stands at 634 calls and 1,363 puts, a put/call ratio of 2.15, which is more bearish, with puts outnumbering calls. At-the-money implied volatility near the $22.50 strike is 161.1%, which implies the market expects a move of about ±$11.54 (53.3%) in Malibu Boats stock by expiration.

The most open interest sits at the $35.00 call (322 contracts) and the $17.50 put (765 contracts).

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

MBUU options chain · November 20, 2026

MBUU 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
—	—	—	—	—	—	15.00	0.00	1.15	0.25	112.9%	10	12
1	—	351.8%	9.67	8.80	12.80	17.50	0.00	2.80	0.65	118.5%	1	765
—	—	—	—	—	—	20.00	0.15	2.55	0.95	75.4%	1	56
MBUU $21.64
10	10	260.8%	6.09	5.40	8.50	22.50	0.70	3.80	1.80	61.4%	116	130
61	1	95.7%	0.70	0.20	2.90	25.00	2.40	4.80	2.79	91.6%	1	66
78	5	76.9%	0.40	0.05	1.10	27.50	4.50	7.40	4.76	117.4%	80	321
81	1	79.9%	0.45	0.00	0.70	30.00	7.10	9.40	4.05	115.0%	4	10
43	2	94.5%	0.30	0.00	0.75	32.50	9.50	12.00	7.20	134.6%	3	3
322	4	106.1%	0.05	0.00	0.75	35.00	—	—	—	—	—	—
35	4	116.4%	0.05	0.00	0.75	37.50	—	—	—	—	—	—
3	1	125.9%	0.20	0.00	0.75	40.00	—	—	—	—	—	—
0	—	50.0%	0.27	0.00	0.00	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 MBUU put/call ratio?

For the November 20, 2026 expiration, the MBUU put/call ratio based on open interest is 2.15 (1,363 puts vs 634 calls), and 7.71 based on today's volume. A ratio above 1 means more puts than calls.

What is MBUU's implied volatility?

At-the-money implied volatility for MBUU options expiring November 20, 2026 is about 161.1%, an annualized estimate of how much the market expects Malibu Boats stock to move.

How many MBUU option expiration dates are there?

MBUU has 4 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.