RF · Regions Financial Corp

Track RF — free

$31.90 +0.24 (+0.76%) At close · Aug 14

Market Cap

$27.18B

851.93M

Options Chain

Underlying $31.90 · at close Aug 14, 2026 Options Calculator

Positioning

Aug 21, 2026 · 5 days to expiry · 48 contracts · mixed snapshot sessions · Feb 6, 2026–Aug 14, 2026; 1 unknown

Put / call OI

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dated and unknown snapshot sessions

Open interest

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dated and unknown snapshot sessions

Volume

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dated and unknown snapshot sessions

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 5d Sep 18 33d Nov 20 96d Dec 18 124d Jan 15 152d Feb 19 187d Mar 19 215d Jun 17 305d Jan 21 523d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
4	2	—	—	$16.70		$0.05	-0.021	337.2%	2	6
Call · $15 In the money Snapshot session Aug 12, 2026 Last $16.70 Breakeven $31.70 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 Model this call Put · $15 Snapshot session Jul 1, 2026 Last $0.05 Breakeven $14.95 Implied vol 337.2% Delta -0.021 ≈2% ITM Gamma 0.004 Theta -0.06 Vega 0.003 Open interest 6 Model this put
14	6	—	—	$13.55		$0.10	-0.027	262.6%	5	13
Call · $18 In the money Snapshot session Aug 7, 2026 Last $13.55 Breakeven $31.55 Implied vol — Delta — Gamma — Theta — Vega — Open interest 14 Model this call Put · $18 Snapshot session May 29, 2026 Last $0.10 Breakeven $17.90 Implied vol 262.6% Delta -0.027 ≈3% ITM Gamma 0.006 Theta -0.057 Vega 0.003 Open interest 13 Model this put
1	4	—	—	$12.60		$0.05	-0.025	232.6%	3	35
Call · $19 In the money Snapshot session Aug 7, 2026 Last $12.60 Breakeven $31.60 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this call Put · $19 Snapshot session Jul 6, 2026 Last $0.05 Breakeven $18.95 Implied vol 232.6% Delta -0.025 ≈3% ITM Gamma 0.006 Theta -0.048 Vega 0.003 Open interest 35 Model this put
2	2	—	—	$11.70		$0.05	-0.022	203.3%	2	47
Call · $20 In the money Snapshot session Aug 12, 2026 Last $11.70 Breakeven $31.70 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 Model this call Put · $20 Snapshot session Aug 11, 2026 Last $0.05 Breakeven $19.95 Implied vol 203.3% Delta -0.022 ≈2% ITM Gamma 0.007 Theta -0.038 Vega 0.002 Open interest 47 Model this put
1	2	—	—	$10.72		$0.20	-0.024	184.7%	35	82
Call · $21 In the money Snapshot session Aug 12, 2026 Last $10.72 Breakeven $31.72 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this call Put · $21 Snapshot session May 20, 2026 Last $0.20 Breakeven $20.80 Implied vol 184.7% Delta -0.024 ≈2% ITM Gamma 0.008 Theta -0.038 Vega 0.003 Open interest 82 Model this put
2	2	—	—	$9.70		$0.05	-0.027	166.2%	2	38
Call · $22 In the money Snapshot session Aug 12, 2026 Last $9.70 Breakeven $31.70 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 Model this call Put · $22 Snapshot session Aug 11, 2026 Last $0.05 Breakeven $21.95 Implied vol 166.2% Delta -0.027 ≈3% ITM Gamma 0.009 Theta -0.037 Vega 0.003 Open interest 38 Model this put
2	2	—	—	$7.52		$0.05	-0.037	155.8%	7	222
Call · $23 In the money Snapshot session Feb 17, 2026 Last $7.52 Breakeven $30.52 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 Model this call Put · $23 Snapshot session Jul 1, 2026 Last $0.05 Breakeven $22.95 Implied vol 155.8% Delta -0.037 ≈4% ITM Gamma 0.013 Theta -0.044 Vega 0.003 Open interest 222 Model this put
37	2	—	—	$7.67		$0.05	-0.069	166.8%	4	47
Call · $24 In the money Snapshot session Aug 7, 2026 Last $7.67 Breakeven $31.67 Implied vol — Delta — Gamma — Theta — Vega — Open interest 37 Model this call Put · $24 Snapshot session Aug 11, 2026 Last $0.05 Breakeven $23.95 Implied vol 166.8% Delta -0.069 ≈7% ITM Gamma 0.02 Theta -0.078 Vega 0.006 Open interest 47 Model this put
103	2	—	—	$6.80		$0.10	-0.066	139.5%	4	112
Call · $25 In the money Snapshot session Aug 11, 2026 Last $6.80 Breakeven $31.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest 103 Model this call Put · $25 Snapshot session Jul 13, 2026 Last $0.10 Breakeven $24.90 Implied vol 139.5% Delta -0.066 ≈7% ITM Gamma 0.023 Theta -0.063 Vega 0.006 Open interest 112 Model this put
13	2	—	—	$5.65		$0.05	-0.052	106.7%	2	234
Call · $26 In the money Snapshot session Aug 7, 2026 Last $5.65 Breakeven $31.65 Implied vol — Delta — Gamma — Theta — Vega — Open interest 13 Model this call Put · $26 Snapshot session Aug 10, 2026 Last $0.05 Breakeven $25.95 Implied vol 106.7% Delta -0.052 ≈5% ITM Gamma 0.025 Theta -0.04 Vega 0.004 Open interest 234 Model this put
104	2	—	—	$4.68		$0.05	-0.05	85%	1	215
Call · $27 In the money Snapshot session Aug 7, 2026 Last $4.68 Breakeven $31.68 Implied vol — Delta — Gamma — Theta — Vega — Open interest 104 Model this call Put · $27 Snapshot session Aug 4, 2026 Last $0.05 Breakeven $26.95 Implied vol 85% Delta -0.05 ≈5% ITM Gamma 0.03 Theta -0.031 Vega 0.004 Open interest 215 Model this put
151	4	—	—	$3.60		$0.05	-0.071	75.1%	2	621
Call · $28 In the money Snapshot session Aug 7, 2026 Last $3.60 Breakeven $31.60 Implied vol — Delta — Gamma — Theta — Vega — Open interest 151 Model this call Put · $28 Snapshot session Aug 11, 2026 Last $0.05 Breakeven $27.95 Implied vol 75.1% Delta -0.071 ≈7% ITM Gamma 0.046 Theta -0.036 Vega 0.007 Open interest 621 Model this put
573	10	—	—	$2.70		$0.20	-0.32	252.3%	15	49
Call · $29 In the money Snapshot session Aug 13, 2026 Last $2.70 Breakeven $31.70 Implied vol — Delta — Gamma — Theta — Vega — Open interest 573 Model this call Put · $29 Snapshot session Aug 12, 2026 Last $0.20 Breakeven $28.80 Implied vol 252.3% Delta -0.32 ≈32% ITM Gamma 0.036 Theta -0.32 Vega 0.015 Open interest 49 Model this put
546	2	28.8%	0.964	$1.95		$0.05	-0.13	46.7%	1	1.5k
Call · $30 In the money Snapshot session Aug 14, 2026 Last $1.95 Breakeven $31.95 Implied vol 28.8% Delta 0.964 ≈96% ITM Gamma 0.071 Theta -0.008 Vega 0.004 Open interest 546 Model this call Put · $30 Snapshot session Aug 14, 2026 Last $0.05 Breakeven $29.95 Implied vol 46.7% Delta -0.13 ≈13% ITM Gamma 0.115 Theta -0.035 Vega 0.01 Open interest 1.5k Model this put
420	4	16%	0.94	$1.05		$0.15	-0.209	30.9%	2	177
Call · $31 In the money Snapshot session Aug 14, 2026 Last $1.05 Breakeven $32.05 Implied vol 16% Delta 0.94 ≈94% ITM Gamma 0.194 Theta -0.006 Vega 0.004 Open interest 420 Model this call Put · $31 Snapshot session Aug 14, 2026 Last $0.15 Breakeven $30.85 Implied vol 30.9% Delta -0.209 ≈21% ITM Gamma 0.236 Theta -0.032 Vega 0.01 Open interest 177 Model this put
Underlying $31.90
2k	21	23.3%	0.487	$0.35		$0.55	-0.509	26.9%	33	66
Call · $32 Snapshot session Aug 14, 2026 Last $0.35 Breakeven $32.35 Implied vol 23.3% Delta 0.487 ≈49% ITM Gamma 0.436 Theta -0.033 Vega 0.016 Open interest 2k Model this call Put · $32 In the money Snapshot session Aug 14, 2026 Last $0.55 Breakeven $31.45 Implied vol 26.9% Delta -0.509 ≈51% ITM Gamma 0.378 Theta -0.038 Vega 0.016 Open interest 66 Model this put
3.3k	10	31.5%	0.212	$0.07		$2.08	-0.782	32.2%	1	27
Call · $33 Snapshot session Aug 14, 2026 Last $0.07 Breakeven $33.07 Implied vol 31.5% Delta 0.212 ≈21% ITM Gamma 0.233 Theta -0.032 Vega 0.011 Open interest 3.3k Model this call Put · $33 In the money Snapshot session Jul 20, 2026 Last $2.08 Breakeven $30.92 Implied vol 32.2% Delta -0.782 ≈78% ITM Gamma 0.232 Theta -0.034 Vega 0.011 Open interest 27 Model this put
275	51	45.2%	0.139	$0.05		$1.98	-0.795	57.4%	1	1
Call · $34 Snapshot session Aug 14, 2026 Last $0.05 Breakeven $34.05 Implied vol 45.2% Delta 0.139 ≈14% ITM Gamma 0.125 Theta -0.036 Vega 0.011 Open interest 275 Model this call Put · $34 In the money Snapshot session Aug 6, 2026 Last $1.98 Breakeven $32.02 Implied vol 57.4% Delta -0.795 ≈80% ITM Gamma 0.124 Theta -0.058 Vega 0.011 Open interest 1 Model this put
1.1k	5	51.4%	0.081	$0.04		$3.40	-0.848	68.4%	2	251
Call · $35 Snapshot session Aug 4, 2026 Last $0.04 Breakeven $35.04 Implied vol 51.4% Delta 0.081 ≈8% ITM Gamma 0.074 Theta -0.027 Vega 0.007 Open interest 1.1k Model this call Put · $35 In the money Snapshot session Aug 6, 2026 Last $3.40 Breakeven $31.60 Implied vol 68.4% Delta -0.848 ≈85% ITM Gamma 0.087 Theta -0.057 Vega 0.011 Open interest 251 Model this put
12	10	80.7%	0.128	$0.10		$5.35	-0.851	88%	2	0
Call · $36 Snapshot session Jun 29, 2026 Last $0.10 Breakeven $36.10 Implied vol 80.7% Delta 0.128 ≈13% ITM Gamma 0.065 Theta -0.06 Vega 0.007 Open interest 12 Model this call Put · $36 In the money Snapshot session Jul 22, 2026 Last $5.35 Breakeven $30.65 Implied vol 88% Delta -0.851 ≈85% ITM Gamma 0.067 Theta -0.073 Vega 0.011 Open interest 0 Model this put
1	1	92.8%	0.114	$0.50		$5.05	-0.882	94.1%	2	0
Call · $37 Snapshot session Feb 6, 2026 Last $0.50 Breakeven $37.50 Implied vol 92.8% Delta 0.114 ≈11% ITM Gamma 0.052 Theta -0.063 Vega 0.008 Open interest 1 Model this call Put · $37 In the money Snapshot session Aug 5, 2026 Last $5.05 Breakeven $31.95 Implied vol 94.1% Delta -0.882 ≈88% ITM Gamma 0.053 Theta -0.065 Vega 0.008 Open interest 0 Model this put
1	1	—	—	$0.20		$6.00	-0.893	105.8%	4	0
Call · $38 Snapshot session Jul 17, 2026 Last $0.20 Breakeven $38.20 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 Model this call Put · $38 In the money Snapshot session Aug 5, 2026 Last $6.00 Breakeven $32.00 Implied vol 105.8% Delta -0.893 ≈89% ITM Gamma 0.044 Theta -0.068 Vega 0.008 Open interest 0 Model this put
0	—	—	—	—		$7.00	-0.901	117.3%	2	0
Call · $39 Snapshot session Unknown Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $39 In the money Snapshot session Aug 5, 2026 Last $7.00 Breakeven $32.00 Implied vol 117.3% Delta -0.901 ≈90% ITM Gamma 0.037 Theta -0.071 Vega 0.008 Open interest 0 Model this put
2	1	—	—	$0.15		$8.05	-0.907	128.5%	2	0
Call · $40 Snapshot session Aug 7, 2026 Last $0.15 Breakeven $40.15 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 Model this call Put · $40 In the money Snapshot session Aug 5, 2026 Last $8.05 Breakeven $31.95 Implied vol 128.5% Delta -0.907 ≈91% ITM Gamma 0.032 Theta -0.075 Vega 0.008 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 · Feb 6, 2026–Aug 14, 2026; 1 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 1281761 CUSIP 7591EP100 13F (30d) 987 filings 936 filers Visit website Investor relations