KEY · Keycorp /New/ · Options Chain

Track KEY — free

$21.84 +0.11 (+0.51%) At close · Sep 11

S&P 500 member Russell 1000 member Rebalance outlook locked

Market Cap

$23.31B

1.07B

Options Chain

Underlying $21.84 · at close Sep 11, 2026 Options Calculator

Pull option chains with greeks and open interest through the options chain API or MCP →

Positioning

Sep 18, 2026 · 6 days to expiry · 46 contracts · mixed daily-bar sessions · Feb 26, 2026–Sep 11, 2026; 6 unknown

Put / call OI

1.05

Balanced positioning

Open interest

34,781

as of Sep 10, 2026

Volume

—

dated and unknown daily-bar sessions

Max pain

$22.00

$0.16 above spot

ATM implied vol

26.3%

market's expected move

Open interest by strike

Calls Puts

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Sep 18 6d Oct 16 34d Nov 20 69d Dec 18 97d Jan 15 125d Mar 19 188d Jun 17 278d Sep 17 370d Dec 17 461d Jan 21 496d Jan 19 860d

Calls								Puts
OI	Vol	IV	Δ	Bid	Ask	Last	Strike	Last	Bid	Ask	Δ	IV	Vol	OI
—	3	—	—	$18.60	$18.90	$18.65		—	$0.00	$0.05	—	—	—	—
Call · $3 In the money Daily-bar session Sep 2, 2026 Quote as of 2026-09-11 19:59:47.297 UTC Last $18.65 Breakeven $21.65 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $3 Daily-bar session Unknown Quote as of 2026-09-11 19:59:28.980 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	12	—	—	$16.40	$17.10	$16.50		—	$0.00	$0.30	—	—	—	—
Call · $5 In the money Daily-bar session Aug 31, 2026 Quote as of 2026-09-11 19:59:56.791 UTC Last $16.50 Breakeven $21.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $5 Daily-bar session Unknown Quote as of 2026-09-11 19:59:55.786 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
—	1	—	—	$13.20	$14.30	$13.65		$0.05	$0.00	$0.35	—	—	240	2.3k
Call · $8 In the money Daily-bar session Sep 2, 2026 Quote as of 2026-09-11 19:59:55.786 UTC Last $13.65 Breakeven $21.65 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $8 Daily-bar session Apr 16, 2026 Quote as of 2026-09-11 19:59:51.588 UTC Last $0.05 Breakeven $7.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2.3k OI effective date Sep 10, 2026 Model this put
—	1	—	—	$11.40	$12.20	$11.80		$0.12	$0.00	$0.10	—	—	5	7
Call · $10 In the money Daily-bar session Aug 31, 2026 Quote as of 2026-09-11 19:59:47.297 UTC Last $11.80 Breakeven $21.80 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $10 Daily-bar session Mar 20, 2026 Quote as of 2026-09-11 19:53:14.615 UTC Last $0.12 Breakeven $9.88 Implied vol — Delta — Gamma — Theta — Vega — Open interest 7 OI effective date Sep 10, 2026 Model this put
1	1	—	—	$8.30	$9.20	$8.50		$0.09	$0.00	$0.35	—	—	1	127
Call · $13 In the money Daily-bar session Sep 1, 2026 Quote as of 2026-09-11 19:59:55.786 UTC Last $8.50 Breakeven $21.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 10, 2026 Model this call Put · $13 Daily-bar session Apr 22, 2026 Quote as of 2026-09-11 19:59:54.948 UTC Last $0.09 Breakeven $12.91 Implied vol — Delta — Gamma — Theta — Vega — Open interest 127 OI effective date Sep 10, 2026 Model this put
7	7	—	—	$7.20	$8.30	$8.13		$0.05	$0.00	$0.35	—	—	2	2
Call · $14 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-11 19:59:55.786 UTC Last $8.13 Breakeven $22.13 Implied vol — Delta — Gamma — Theta — Vega — Open interest 7 OI effective date Sep 10, 2026 Model this call Put · $14 Daily-bar session Sep 1, 2026 Quote as of 2026-09-11 19:59:54.948 UTC Last $0.05 Breakeven $13.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 2 OI effective date Sep 10, 2026 Model this put
7	7	—	—	$6.20	$7.40	$7.19		$0.03	$0.00	$0.25	—	—	1	4.4k
Call · $15 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-11 19:59:30.087 UTC Last $7.19 Breakeven $22.19 Implied vol — Delta — Gamma — Theta — Vega — Open interest 7 OI effective date Sep 10, 2026 Model this call Put · $15 Daily-bar session Sep 1, 2026 Quote as of 2026-09-11 19:59:51.588 UTC Last $0.03 Breakeven $14.97 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4.4k OI effective date Sep 10, 2026 Model this put
4	42	—	—	$5.20	$6.40	$5.60		$0.04	$0.00	$0.30	—	—	2	360
Call · $16 In the money Daily-bar session Aug 31, 2026 Quote as of 2026-09-11 19:59:47.298 UTC Last $5.60 Breakeven $21.60 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4 OI effective date Sep 10, 2026 Model this call Put · $16 Daily-bar session Aug 31, 2026 Quote as of 2026-09-11 19:59:51.588 UTC Last $0.04 Breakeven $15.96 Implied vol — Delta — Gamma — Theta — Vega — Open interest 360 OI effective date Sep 10, 2026 Model this put
1	1	—	—	$4.20	$5.40	$5.30		$0.06	$0.00	$0.25	—	—	2	628
Call · $17 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-11 19:59:55.785 UTC Last $5.30 Breakeven $22.30 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1 OI effective date Sep 10, 2026 Model this call Put · $17 Daily-bar session Sep 1, 2026 Quote as of 2026-09-11 19:59:52.112 UTC Last $0.06 Breakeven $16.94 Implied vol — Delta — Gamma — Theta — Vega — Open interest 628 OI effective date Sep 10, 2026 Model this put
—	95	—	—	$3.30	$4.40	$3.70		$0.05	$0.00	$0.05	—	—	1	3.7k
Call · $18 In the money Daily-bar session Aug 31, 2026 Quote as of 2026-09-11 19:59:56.388 UTC Last $3.70 Breakeven $21.70 Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this call Put · $18 Daily-bar session Sep 1, 2026 Quote as of 2026-09-11 13:32:15.547 UTC Last $0.05 Breakeven $17.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 3.7k OI effective date Sep 10, 2026 Model this put
—	115	70.5%	0.945	$2.50	$3.30	$2.65		$0.01	$0.00	$0.10	—	—	40	498
Call · $19 In the money Daily-bar session Aug 31, 2026 Quote as of 2026-09-11 19:59:47.297 UTC Last $2.65 Breakeven $21.65 Implied vol 70.5% Delta 0.945 ≈94% ITM Gamma 0.057 Theta -0.02 Vega 0.003 Open interest — OI effective date — Model this call Put · $19 Daily-bar session Aug 24, 2026 Quote as of 2026-09-11 19:49:55.613 UTC Last $0.01 Breakeven $18.99 Implied vol — Delta — Gamma — Theta — Vega — Open interest 498 OI effective date Sep 10, 2026 Model this put
62	2	—	—	$1.35	$2.35	$2.15		$0.05	$0.00	$0.10	—	—	1	388
Call · $20 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-11 19:59:50.388 UTC Last $2.15 Breakeven $22.15 Implied vol — Delta — Gamma — Theta — Vega — Open interest 62 OI effective date Sep 10, 2026 Model this call Put · $20 Daily-bar session Sep 9, 2026 Quote as of 2026-09-11 19:59:56.830 UTC Last $0.05 Breakeven $19.95 Implied vol — Delta — Gamma — Theta — Vega — Open interest 388 OI effective date Sep 10, 2026 Model this put
236	1	38.1%	0.8	$0.70	$1.25	$0.86		$0.10	$0.05	$0.20	-0.202	38.5%	55	893
Call · $21 In the money Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:59:59.895 UTC Last $0.86 Breakeven $21.86 Implied vol 38.1% Delta 0.8 ≈80% ITM Gamma 0.263 Theta -0.027 Vega 0.008 Open interest 236 OI effective date Sep 10, 2026 Model this call Put · $21 Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:59:56.829 UTC Last $0.10 Breakeven $20.90 Implied vol 38.5% Delta -0.202 ≈20% ITM Gamma 0.262 Theta -0.025 Vega 0.008 Open interest 893 OI effective date Sep 10, 2026 Model this put
Underlying $21.84
3.1k	7	23.8%	0.419	$0.10	$0.30	$0.19		$0.40	$0.30	$0.50	-0.565	28.7%	1	2k
Call · $22 Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:59:59.579 UTC Last $0.19 Breakeven $22.19 Implied vol 23.8% Delta 0.419 ≈42% ITM Gamma 0.586 Theta -0.023 Vega 0.011 Open interest 3.1k OI effective date Sep 10, 2026 Model this call Put · $22 In the money Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:59:45.963 UTC Last $0.40 Breakeven $21.60 Implied vol 28.7% Delta -0.565 ≈56% ITM Gamma 0.49 Theta -0.025 Vega 0.011 Open interest 2k OI effective date Sep 10, 2026 Model this put
6.8k	20	—	—	$0.00	$0.15	$0.07		$1.10	$0.95	$1.55	-0.827	41.1%	7	2.5k
Call · $23 Daily-bar session Sep 11, 2026 Quote as of 2026-09-11 19:59:28.545 UTC Last $0.07 Breakeven $23.07 Implied vol — Delta — Gamma — Theta — Vega — Open interest 6.8k OI effective date Sep 10, 2026 Model this call Put · $23 In the money Daily-bar session Sep 8, 2026 Quote as of 2026-09-11 19:59:35.550 UTC Last $1.10 Breakeven $21.90 Implied vol 41.1% Delta -0.827 ≈83% ITM Gamma 0.222 Theta -0.023 Vega 0.007 Open interest 2.5k OI effective date Sep 10, 2026 Model this put
1.4k	2	—	—	$0.00	$0.05	$0.03		$1.75	$2.00	$2.35	-0.944	45.3%	39	3
Call · $24 Daily-bar session Sep 10, 2026 Quote as of 2026-09-11 19:59:29.831 UTC Last $0.03 Breakeven $24.03 Implied vol — Delta — Gamma — Theta — Vega — Open interest 1.4k OI effective date Sep 10, 2026 Model this call Put · $24 In the money Daily-bar session Sep 4, 2026 Quote as of 2026-09-11 19:59:47.298 UTC Last $1.75 Breakeven $22.25 Implied vol 45.3% Delta -0.944 ≈94% ITM Gamma 0.09 Theta -0.01 Vega 0.003 Open interest 3 OI effective date Sep 10, 2026 Model this put
4.2k	5	—	—	$0.00	$0.05	$0.04		$2.65	$2.65	$3.80	-0.913	74.6%	1	2
Call · $25 Daily-bar session Sep 9, 2026 Quote as of 2026-09-11 19:59:52.513 UTC Last $0.04 Breakeven $25.04 Implied vol — Delta — Gamma — Theta — Vega — Open interest 4.2k OI effective date Sep 10, 2026 Model this call Put · $25 In the money Daily-bar session Jul 28, 2026 Quote as of 2026-09-11 19:59:35.240 UTC Last $2.65 Breakeven $22.35 Implied vol 74.6% Delta -0.913 ≈91% ITM Gamma 0.076 Theta -0.025 Vega 0.004 Open interest 2 OI effective date Sep 10, 2026 Model this put
434	50	—	—	$0.00	$0.25	$0.04		$3.42	$3.60	$4.70	-0.989	58.4%	1	—
Call · $26 Daily-bar session Aug 21, 2026 Quote as of 2026-09-11 19:59:51.588 UTC Last $0.04 Breakeven $26.04 Implied vol — Delta — Gamma — Theta — Vega — Open interest 434 OI effective date Sep 10, 2026 Model this call Put · $26 In the money Daily-bar session Jul 27, 2026 Quote as of 2026-09-11 19:59:56.392 UTC Last $3.42 Breakeven $22.58 Implied vol 58.4% Delta -0.989 ≈99% ITM Gamma 0.018 Theta -0.001 Vega 0.001 Open interest — OI effective date — Model this put
433	1	—	—	$0.00	$0.15	$0.01		$4.37	$4.70	$5.80	-0.92	111.6%	1	1
Call · $27 Daily-bar session Sep 8, 2026 Quote as of 2026-09-11 19:59:52.513 UTC Last $0.01 Breakeven $27.01 Implied vol — Delta — Gamma — Theta — Vega — Open interest 433 OI effective date Sep 10, 2026 Model this call Put · $27 In the money Daily-bar session Jul 27, 2026 Quote as of 2026-09-11 19:59:47.298 UTC Last $4.37 Breakeven $22.63 Implied vol 111.6% Delta -0.92 ≈92% ITM Gamma 0.048 Theta -0.036 Vega 0.004 Open interest 1 OI effective date Sep 10, 2026 Model this put
19	1	—	—	$0.00	$0.30	$0.05		—	$5.70	$6.80	—	—	—	—
Call · $28 Daily-bar session Jul 31, 2026 Quote as of 2026-09-11 19:59:55.786 UTC Last $0.05 Breakeven $28.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 19 OI effective date Sep 10, 2026 Model this call Put · $28 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:47.297 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
41	40	—	—	$0.00	$0.10	$0.06		—	$6.60	$7.80	—	—	—	—
Call · $29 Daily-bar session Jun 25, 2026 Quote as of 2026-09-11 19:59:29.155 UTC Last $0.06 Breakeven $29.06 Implied vol — Delta — Gamma — Theta — Vega — Open interest 41 OI effective date Sep 10, 2026 Model this call Put · $29 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:56.392 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
41	1	—	—	$0.00	$0.30	$0.05		—	$7.60	$8.80	—	—	—	—
Call · $30 Daily-bar session Apr 23, 2026 Quote as of 2026-09-11 19:59:51.588 UTC Last $0.05 Breakeven $30.05 Implied vol — Delta — Gamma — Theta — Vega — Open interest 41 OI effective date Sep 10, 2026 Model this call Put · $30 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:47.298 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put
110	200	—	—	$0.00	$0.25	$0.01		—	$12.60	$13.50	—	—	—	—
Call · $35 Daily-bar session Feb 26, 2026 Quote as of 2026-09-11 19:59:51.588 UTC Last $0.01 Breakeven $35.01 Implied vol — Delta — Gamma — Theta — Vega — Open interest 110 OI effective date Sep 10, 2026 Model this call Put · $35 In the money Daily-bar session Unknown Quote as of 2026-09-11 19:59:56.392 UTC Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest — OI effective date — Model this put

About this data

Each contract's last price, day range and volume belong to the daily-bar session shown in its details; unknown means the source omitted that timestamp. Open interest has its own effective date shown separately; implied volatility and greeks are model values computed when fetched. This chain has mixed daily-bar sessions · Feb 26, 2026–Sep 11, 2026; 6 unknown. Positioning totals are shown only when every returned open-interest value has the same known effective date. Bid and ask are real-time consolidated OPRA readings.

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 91576 CUSIP 493267108 13F (30d) 300 filings 291 filers Visit website Investor relations