Mammoth Energy Services (TUSK) Options Chain
NASDAQ: TUSKEnergyOilfield Services/EquipmentUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Expiration date
- Expiration
- Feb 19, 2027
- Days to expiration
- 131
- Share price
- $2.82
- Put/call ratio (OI)
- 0.00
- Put/call ratio (volume)
- 0.00
- ATM implied volatility
- 144.7%
- Expected move
- ±$2.45
- Open interest (C / P)
- 234 / 1
TUSK options summary
The TUSK options chain for the February 19, 2027 expiration lists 3 call and 1 put contracts, with 131 days until expiration. Open interest stands at 234 calls and 1 puts, a put/call ratio of 0.00, which is tilted bullish, with calls outnumbering puts. At-the-money implied volatility near the $2.50 strike is 144.7%, which implies the market expects a move of about ±$2.45 (86.7%) in Mammoth Energy Services stock by expiration.
The most open interest sits at the $2.50 call (116 contracts) and the $2.50 put (1 contracts).
Summary generated from market data by MetaCap's automated system. Methodology
TUSK options chain · February 19, 2027
| Calls | Puts | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Last | Bid | Ask | Strike | Bid | Ask | Last | |||||
| 0.70 | 0.35 | 1.45 | 2.50 | 0.00 | 1.80 | 0.38 | |||||
| 0.15 | 0.00 | 0.50 | 5.00 | — | — | — | |||||
| 0.16 | 0.00 | 0.25 | 7.50 | — | — | — | |||||
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 TUSK put/call ratio?
For the February 19, 2027 expiration, the TUSK put/call ratio based on open interest is 0.00 (1 puts vs 234 calls), and 0.00 based on today's volume. A ratio above 1 means more puts than calls.
What is TUSK's implied volatility?
At-the-money implied volatility for TUSK options expiring February 19, 2027 is about 144.7%, an annualized estimate of how much the market expects Mammoth Energy Services stock to move.
How many TUSK option expiration dates are there?
TUSK has 3 listed expiration dates, from Nov 20, 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.