GAIN · Gladstone Investment Corporation\De

Track GAIN — free Ask ALVIS about GAIN

$16.13 -0.33 (-2.00%) At close · Jul 29

Market Cap

$642.33M

39.82M

Options Chain

15-min delayed Underlying $16.13 · at close Jul 29, 2026 Options Calculator

Positioning

Aug 21, 2026 · 22 days to expiry · 22 contracts

Put / call OI

0.18

Call-heavy positioning

Open interest

476

contracts outstanding

Volume

144

traded today

Max pain

$15.00

$1.13 below spot

ATM implied vol

70.2%

market's expected move

Open interest by strike

Calls Puts

2.5

7.5

12.5

17.5

22.5

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 22d Sep 18 50d Oct 16 78d Jan 15 169d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	17	694.8%	0.973	$13.80		—	—	—	—	0
Call · $2.5 In the money Last $13.80 Breakeven $16.30 Implied vol 694.8% Delta 0.973 ≈97% ITM Gamma 0.002 Theta -0.036 Vega 0.003 Open interest 0 Model this call Put · $2.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	31	391.7%	0.953	$11.10		$0.09	—	—	2	2
Call · $5 In the money Last $11.10 Breakeven $16.10 Implied vol 391.7% Delta 0.953 ≈95% ITM Gamma 0.006 Theta -0.031 Vega 0.003 Open interest 0 Model this call Put · $5 Last $0.09 Breakeven $4.91 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 Model this put
0	—	271.5%	0.929	—		—	—	—	—	0
Call · $7.5 In the money Last — Breakeven — Implied vol 271.5% Delta 0.929 ≈93% ITM Gamma 0.013 Theta -0.031 Vega 0.005 Open interest 0 Model this call Put · $7.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	179.3%	0.902	—		—	—	—	—	0
Call · $10 In the money Last — Breakeven — Implied vol 179.3% Delta 0.902 ≈90% ITM Gamma 0.024 Theta -0.026 Vega 0.008 Open interest 0 Model this call Put · $10 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	112.4%	0.85	—		—	—	—	—	0
Call · $12.5 In the money Last — Breakeven — Implied vol 112.4% Delta 0.85 ≈85% ITM Gamma 0.052 Theta -0.022 Vega 0.009 Open interest 0 Model this call Put · $12.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
31	1	97.9%	0.659	$1.30		$0.15	-0.235	42.5%	5	58
Call · $15 In the money Last $1.30 Breakeven $16.30 Implied vol 97.9% Delta 0.659 ≈66% ITM Gamma 0.094 Theta -0.031 Vega 0.015 Open interest 31 Model this call Put · $15 Last $0.15 Breakeven $14.85 Implied vol 42.5% Delta -0.235 ≈23% ITM Gamma 0.182 Theta -0.012 Vega 0.014 Open interest 58 Model this put
Underlying $16.13
365	78	38.7%	0.206	$0.18		$1.30	-0.661	66%	4	14
Call · $17.5 Last $0.18 Breakeven $17.68 Implied vol 38.7% Delta 0.206 ≈21% ITM Gamma 0.185 Theta -0.009 Vega 0.011 Open interest 365 Model this call Put · $17.5 In the money Last $1.30 Breakeven $16.20 Implied vol 66% Delta -0.661 ≈66% ITM Gamma 0.138 Theta -0.022 Vega 0.014 Open interest 14 Model this put
1	1	—	—	$0.07		—	-0.938	53.1%	—	0
Call · $20 Last $0.07 Breakeven $20.07 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this call Put · $20 In the money Last — Breakeven — Implied vol 53.1% Delta -0.938 ≈94% ITM Gamma 0.053 Theta -0.007 Vega 0.004 Open interest 0 Model this put
5	5	—	—	$0.05		—	-0.949	76.3%	—	0
Call · $22.5 Last $0.05 Breakeven $22.55 Implied vol — Delta — Gamma — Theta — Vega — Open interest 5 Model this call Put · $22.5 In the money Last — Breakeven — Implied vol 76.3% Delta -0.949 ≈95% ITM Gamma 0.032 Theta -0.008 Vega 0.005 Open interest 0 Model this put
0	—	—	—	—		—	-0.954	97.1%	—	0
Call · $25 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $25 In the money Last — Breakeven — Implied vol 97.1% Delta -0.954 ≈95% ITM Gamma 0.023 Theta -0.008 Vega 0.005 Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $30 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $30 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put

About this data

Greeks, implied volatility, open interest and the last price come from the latest daily snapshot and are 15-minute delayed. Bid and ask are not included on this plan.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 1321741 CUSIP 376546107 13F (30d) 28 filings 28 filers Visit website Investor relations