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MARS ETF Options Chain and Prices

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See Unusual Options Activity for MARS 🔥
In the Money

MARS Option Calls

11/20/26 (m)

MARS Option Puts

MARS Option Calls 11/20/26 (m)

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26.0$0.30-57.14%1610/21, 04:36 PM
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MARS Option Puts 11/20/26 (m)

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22.0$1.500.00%1011/05, 02:38 PM
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MARS Options Summary

Expiring Nov 20, 2026 · As of Nov 5, 2026, 9:38 AM ET

Put/Call Ratio (Volume)
1.00
Put/Call Ratio (Open Interest)
0.00
Max Pain
$16.00

Top 1 Strikes by Open Interest

StrikeCall OIPut OITotal OI
$26.00606

FAQ

What is the put/call ratio for MARS options?
MARS options expiring Nov 20, 2026 show a put/call volume ratio of 1.00 (1 puts vs. 1 calls traded) and a put/call open interest ratio of 0.00 (0 puts vs. 6 calls open) as of Nov 5, 2026, 9:38 AM ET. A ratio above 1 means more puts than calls, which often reflects hedging or a bearish tilt.
What is the max pain price for MARS options?
The max pain strike for MARS options expiring Nov 20, 2026 is $16.00. At that price, the open MARS calls and puts would pay their holders the least at expiration.
Which MARS option strikes have the most open interest?
For the Nov 20, 2026 expiration, the MARS strikes with the most open interest are $26.00 (6 contracts).

Options chain for Roundhill Space & Technology ETF (MARS).