Net gamma exposure for Main Street Capital Corporation (MAIN) options was positive at the Nov 9, 2026 close, about $650.41K per 1% move in the stock. It has been positive on 9 of the last 20 trading days. With positive gamma, dealer hedging tends to lean against price moves, which can dampen swings.
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Gamma Exposure by Strike
Showing results for MAIN, 2026-11-20(m), calls & puts
Gamma Exposure Stats
Showing results for MAIN, 2026-11-20(m), calls & puts
Net Gamma Exposure by Expiration
Showing results for MAIN, 2026-11-20(m), calls & puts. View all expiries
| Expiration | Net GEX | Call GEX | Put GEX | Call Wall | Put Wall | Gamma Flip |
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MAIN Gamma Exposure FAQ
What is gamma exposure (GEX)?
Gamma exposure estimates how much stock option dealers must buy or sell to stay hedged for each 1% move in the underlying.
Is MAIN gamma exposure positive or negative?
Main Street Capital net gamma exposure was positive on Nov 9, 2026, at $650.41K. It has been positive on 9 of the last 20 trading days.
How has MAIN gamma exposure changed recently?
Main Street Capital net gamma exposure went from $36.06K on Oct 12, 2026 to $650.41K on Nov 9, 2026. See the MAIN gamma exposure history for a longer view.
What is Main Street Capital Corporation?
Main Street Capital Corp is a principal investment firm focused on providing customized long-term debt and equity capital solutions to lower middle market ("LMM") companies and debt capital to private ("Private Loan") companies owned by or in the process of being acquired by a private equity fund.