SFNC · Simmons First National Corp

Track SFNC — free

$24.08 +0.14 (+0.56%) At close · Aug 14

Market Cap

$3.48B

144.51M

Options Chain

Underlying $24.08 · at close Aug 14, 2026 Options Calculator

Positioning

Aug 21, 2026 · 5 days to expiry · 14 contracts · mixed snapshot sessions · Jul 16, 2026–Aug 14, 2026; 9 unknown

Put / call OI

—

dated and unknown snapshot sessions

Open interest

—

dated and unknown snapshot sessions

Volume

—

dated and unknown snapshot sessions

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 5d Sep 18 33d Dec 18 124d Mar 19 215d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	—	—	—		—	—	—	—	0
Call · $12.5 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $12.5 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $15 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $15 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	—	—	—		—	—	—	—	0
Call · $17.5 In the money Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $17.5 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
2	4	—	—	$3.78		$0.15	-0.095	119.3%	1	1
Call · $20 In the money Snapshot session Jul 17, 2026 Last $3.78 Breakeven $23.78 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 Model this call Put · $20 Snapshot session Jul 16, 2026 Last $0.15 Breakeven $19.85 Implied vol 119.3% Delta -0.095 ≈10% ITM Gamma 0.047 Theta -0.053 Vega 0.005 Open interest 1 Model this put
29	3	—	—	$1.45		$0.50	-0.251	87.1%	1	4
Call · $22.5 In the money Snapshot session Aug 14, 2026 Last $1.45 Breakeven $23.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 29 Model this call Put · $22.5 Snapshot session Jul 21, 2026 Last $0.50 Breakeven $22.00 Implied vol 87.1% Delta -0.251 ≈25% ITM Gamma 0.121 Theta -0.073 Vega 0.01 Open interest 4 Model this put
Underlying $24.08
17	8	64.9%	0.337	$0.20		—	-0.683	57.9%	—	0
Call · $25 Snapshot session Aug 7, 2026 Last $0.20 Breakeven $25.20 Implied vol 64.9% Delta 0.337 ≈34% ITM Gamma 0.187 Theta -0.063 Vega 0.011 Open interest 17 Model this call Put · $25 In the money Snapshot session Unknown Last — Breakeven — Implied vol 57.9% Delta -0.683 ≈68% ITM Gamma 0.204 Theta -0.054 Vega 0.011 Open interest 0 Model this put
0	—	—	—	—		—	-0.942	106.5%	—	0
Call · $30 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $30 In the money Snapshot session Unknown Last — Breakeven — Implied vol 106.5% Delta -0.942 ≈94% ITM Gamma 0.036 Theta -0.032 Vega 0.003 Open interest 0 Model this put

About this data

Each contract's last price, volume, greeks, implied volatility and open interest belongs to the snapshot session shown in its details; unknown means the provider omitted the timestamp. This chain has mixed snapshot sessions · Jul 16, 2026–Aug 14, 2026; 9 unknown. Cross-contract positioning totals are shown only when every returned row has the same known session. 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.

Key facts CIK 90498 CUSIP 828730200 13F (30d) 283 filings 282 filers Visit website Investor relations