MSBI · Midland States Bancorp, Inc.

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$32.27 +1.30 (+4.20%) At close · Jul 24

Market Cap

$668.54M

20.73M

Options Chain

15-min delayed Underlying $32.27 · today Options Calculator

Positioning

Aug 21, 2026 · 27 days to expiry · 18 contracts

Put / call OI

0.01

Call-heavy positioning

Open interest

1,399

contracts outstanding

Volume

141

traded today

Max pain

$30.00

$2.27 below spot

ATM implied vol

53.8%

market's expected move

Open interest by strike

Calls Puts

17.5

22.5

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 27d Sep 18 55d Oct 16 83d Jan 15 174d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	164.8%	0.973	—		—	—	—	—	0
Call · $15 In the money Last — Breakeven — Implied vol 164.8% Delta 0.973 ≈97% ITM Gamma 0.004 Theta -0.015 Vega 0.006 Open interest 0 Model this call Put · $15 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	126.8%	0.975	—		—	-0.056	164.7%	—	0
Call · $17.5 In the money Last — Breakeven — Implied vol 126.8% Delta 0.975 ≈97% ITM Gamma 0.005 Theta -0.011 Vega 0.006 Open interest 0 Model this call Put · $17.5 Last — Breakeven — Implied vol 164.7% Delta -0.056 ≈6% ITM Gamma 0.008 Theta -0.03 Vega 0.011 Open interest 0 Model this put
0	—	101.6%	0.969	—		—	-0.068	134.3%	—	0
Call · $20 In the money Last — Breakeven — Implied vol 101.6% Delta 0.969 ≈97% ITM Gamma 0.008 Theta -0.01 Vega 0.007 Open interest 0 Model this call Put · $20 Last — Breakeven — Implied vol 134.3% Delta -0.068 ≈7% ITM Gamma 0.011 Theta -0.029 Vega 0.012 Open interest 0 Model this put
0	—	—	—	—		—	-0.085	107.7%	—	0
Call · $22.5 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $22.5 Last — Breakeven — Implied vol 107.7% Delta -0.085 ≈8% ITM Gamma 0.016 Theta -0.027 Vega 0.013 Open interest 0 Model this put
0	—	—	—	—		—	-0.108	84%	—	0
Call · $25 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $25 Last — Breakeven — Implied vol 84% Delta -0.108 ≈11% ITM Gamma 0.025 Theta -0.026 Vega 0.014 Open interest 0 Model this put
5	5	—	—	$1.75		$1.16	-0.286	53.8%	9	8
Call · $30 In the money Last $1.75 Breakeven $31.75 Implied vol — Delta — Gamma — Theta — Vega — Open interest 5 Model this call Put · $30 Last $1.16 Breakeven $28.84 Implied vol 53.8% Delta -0.286 ≈29% ITM Gamma 0.072 Theta -0.03 Vega 0.029 Open interest 8 Model this put
Underlying $32.27
1.4k	124	24.8%	0.118	$0.10		—	-0.672	56.8%	—	0
Call · $35 Last $0.10 Breakeven $35.10 Implied vol 24.8% Delta 0.118 ≈12% ITM Gamma 0.091 Theta -0.008 Vega 0.016 Open interest 1.4k Model this call Put · $35 In the money Last — Breakeven — Implied vol 56.8% Delta -0.672 ≈67% ITM Gamma 0.072 Theta -0.033 Vega 0.032 Open interest 0 Model this put
0	2	69.4%	0.146	$0.10		—	-0.731	104.5%	—	0
Call · $40 Last $0.10 Breakeven $40.10 Implied vol 69.4% Delta 0.146 ≈15% ITM Gamma 0.038 Theta -0.026 Vega 0.017 Open interest 0 Model this call Put · $40 In the money Last — Breakeven — Implied vol 104.5% Delta -0.731 ≈73% ITM Gamma 0.036 Theta -0.056 Vega 0.026 Open interest 0 Model this put
1	1	—	—	$0.25		—	-0.771	131.6%	—	0
Call · $45 Last $0.25 Breakeven $45.25 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this call Put · $45 In the money Last — Breakeven — Implied vol 131.6% Delta -0.771 ≈77% ITM Gamma 0.026 Theta -0.064 Vega 0.027 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 1466026 CUSIP 597742105 13F (30d) 26 filings 26 filers Visit website