KOP · Koppers Holdings Inc.

Track KOP — free Ask ALVIS about KOP

$50.43 +0.23 (+0.46%)

Market Cap

$965.44M

19.23M

Options Chain

15-min delayed Underlying $50.43 · today Options Calculator

Positioning

Aug 21, 2026 · 23 days to expiry · 20 contracts

Put / call OI

0.50

Call-heavy positioning

Open interest

contracts outstanding

Volume

traded today

Max pain

$50.00

$0.43 below spot

ATM implied vol

52.8%

market's expected move

Open interest by strike

Calls Puts

22.5

Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 23d Sep 18 51d Dec 18 142d Mar 19 233d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
0	—	223.7%	0.955	—		—	—	—	—	0
Call · $22.5 In the money Last — Breakeven — Implied vol 223.7% Delta 0.955 ≈96% ITM Gamma 0.003 Theta -0.058 Vega 0.014 Open interest 0 Model this call Put · $22.5 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	197.1%	0.95	—		—	—	—	—	0
Call · $25 In the money Last — Breakeven — Implied vol 197.1% Delta 0.95 ≈95% ITM Gamma 0.004 Theta -0.057 Vega 0.015 Open interest 0 Model this call Put · $25 Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	151.5%	0.936	—		—	-0.05	138.9%	—	0
Call · $30 In the money Last — Breakeven — Implied vol 151.5% Delta 0.936 ≈94% ITM Gamma 0.007 Theta -0.053 Vega 0.017 Open interest 0 Model this call Put · $30 Last — Breakeven — Implied vol 138.9% Delta -0.05 ≈5% ITM Gamma 0.006 Theta -0.039 Vega 0.017 Open interest 0 Model this put
0	—	130.8%	0.894	—		—	-0.071	105.2%	—	0
Call · $35 In the money Last — Breakeven — Implied vol 130.8% Delta 0.894 ≈89% ITM Gamma 0.011 Theta -0.068 Vega 0.027 Open interest 0 Model this call Put · $35 Last — Breakeven — Implied vol 105.2% Delta -0.071 ≈7% ITM Gamma 0.01 Theta -0.038 Vega 0.018 Open interest 0 Model this put
0	—	97.1%	0.846	—		$0.45	-0.209	138.2%	1	5
Call · $40 In the money Last — Breakeven — Implied vol 97.1% Delta 0.846 ≈85% ITM Gamma 0.019 Theta -0.065 Vega 0.029 Open interest 0 Model this call Put · $40 Last $0.45 Breakeven $39.55 Implied vol 138.2% Delta -0.209 ≈21% ITM Gamma 0.017 Theta -0.107 Vega 0.038 Open interest 5 Model this put
0	—	72%	0.744	—		$1.30	-0.186	49.3%	1	2
Call · $45 In the money Last — Breakeven — Implied vol 72% Delta 0.744 ≈74% ITM Gamma 0.036 Theta -0.065 Vega 0.041 Open interest 0 Model this call Put · $45 Last $1.30 Breakeven $43.70 Implied vol 49.3% Delta -0.186 ≈19% ITM Gamma 0.044 Theta -0.035 Vega 0.031 Open interest 2 Model this put
3	1	57.8%	0.524	$3.50		—	-0.484	47.8%	—	0
Call · $50 In the money Last $3.50 Breakeven $53.50 Implied vol 57.8% Delta 0.524 ≈52% ITM Gamma 0.056 Theta -0.065 Vega 0.05 Open interest 3 Model this call Put · $50 Last — Breakeven — Implied vol 47.8% Delta -0.484 ≈48% ITM Gamma 0.068 Theta -0.05 Vega 0.05 Open interest 0 Model this put
Underlying $50.43
12	10	85.4%	0.366	$1.43		$7.60	-0.932	27.3%	1	1
Call · $55 Last $1.43 Breakeven $56.43 Implied vol 85.4% Delta 0.366 ≈37% ITM Gamma 0.035 Theta -0.089 Vega 0.046 Open interest 12 Model this call Put · $55 In the money Last $7.60 Breakeven $47.40 Implied vol 27.3% Delta -0.932 ≈93% ITM Gamma 0.048 Theta -0.008 Vega 0.02 Open interest 1 Model this put
1	1	58.7%	0.122	$0.50		—	—	—	—	0
Call · $60 Last $0.50 Breakeven $60.50 Implied vol 58.7% Delta 0.122 ≈12% ITM Gamma 0.027 Theta -0.033 Vega 0.025 Open interest 1 Model this call Put · $60 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	78.1%	0.107	—		—	—	—	—	0
Call · $65 Last — Breakeven — Implied vol 78.1% Delta 0.107 ≈11% ITM Gamma 0.019 Theta -0.039 Vega 0.026 Open interest 0 Model this call Put · $65 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 1315257 CUSIP 50060P106 13F (30d) 35 filings 35 filers Visit website Investor relations