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Knife River Corp (KNF)

NYSE

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79.62 -1.92 -2.35%

08/07 - Closed. Currency in USD

After Hours

79.62

-0.00

-0.00%

21:20:01 - Real-time Data

Type: Equity

Market: United States

Volume: 515,660.99999999994
Bid/Ask: 0.00 / 0.00
Day's Range: 78.50 - 81.12

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Knife River Option Chain

Get free option data for KNF. You'll find Call and Put Strike Prices, Last Price, Change, Volume, Implied Volatility, Theoretical and Greeks for Knife River options for the expiration dates selected. Below this information you can also find an open interest chart for the share's options.

Expiration Date:

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Strike Price:

Quotes Analysis

Jul 08, 2026 20:41 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	34.6	38.1	0	45.00	0	0%	0	2.15	0
KNF Call 45.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolKNF\|20260717\|45.00C Delta0 Imp Vol0 Bid34.6 Gamma0 Theoretical0 Ask38.1 Theta0 Intrinsic Value34.62 Volume0 Vega0 Time Value-34.62 Open Interest0 Rho0 Delta / Theta0 KNF Put 45.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolKNF\|20260717\|45.00P Delta-0.0582 Imp Vol2.665 Bid0 Gamma0.0032 Theoretical1.08 Ask2.15 Theta-0.2086 Intrinsic Value-34.62 Volume0 Vega0.0157 Time Value34.62 Open Interest0 Rho-0.0015 Delta / Theta0.2789
0	0%	29.6	33.1	0	50.00	0	0%	0	2.15	0
KNF Call 50.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolKNF\|20260717\|50.00C Delta0 Imp Vol0 Bid29.6 Gamma0 Theoretical0 Ask33.1 Theta0 Intrinsic Value29.62 Volume0 Vega0 Time Value-29.62 Open Interest0 Rho0 Delta / Theta0 KNF Put 50.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolKNF\|20260717\|50.00P Delta-0.0681 Imp Vol2.2732 Bid0 Gamma0.0043 Theoretical1.08 Ask2.15 Theta-0.2009 Intrinsic Value-29.62 Volume0 Vega0.0177 Time Value29.62 Open Interest0 Rho-0.0017 Delta / Theta0.3387
0	0%	24.7	28.4	0	55.00	0	0%	0	2.15	0
KNF Call 55.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolKNF\|20260717\|55.00C Delta0 Imp Vol0 Bid24.7 Gamma0 Theoretical0 Ask28.4 Theta0 Intrinsic Value24.62 Volume0 Vega0 Time Value-24.62 Open Interest0 Rho0 Delta / Theta0 KNF Put 55.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolKNF\|20260717\|55.00P Delta-0.0802 Imp Vol1.9149 Bid0 Gamma0.0058 Theoretical1.08 Ask2.15 Theta-0.1918 Intrinsic Value-24.62 Volume0 Vega0.0201 Time Value24.62 Open Interest0 Rho-0.0019 Delta / Theta0.4182
					79.62	Price @ Jul 08, 2026 20:41 GMT
4.2	0%	2.8	4.9	0	80.00	0	0%	1	3.8	0
KNF Call 80.00 Exp: Jul 17, 2026 Last: 4.2 Chg.: 0% SymbolKNF\|20260717\|80.00C Delta0.604 Imp Vol0.5574 Bid2.8 Gamma0.0512 Theoretical3.85 Ask4.9 Theta-0.1495 Intrinsic Value-0.38 Volume0 Vega0.052 Time Value4.58 Open Interest2 Rho0.0124 Delta / Theta-4.0412 KNF Put 80.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolKNF\|20260717\|80.00P Delta-0.4002 Imp Vol0.5892 Bid1 Gamma0.0487 Theoretical2.4 Ask3.8 Theta-0.1506 Intrinsic Value0.38 Volume0 Vega0.0521 Time Value-0.38 Open Interest0 Rho-0.0085 Delta / Theta2.6584
0	0%	0.05	3.6	0	85.00	0	0%	4.5	6.5	0
KNF Call 85.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolKNF\|20260717\|85.00C Delta0.3567 Imp Vol0.5893 Bid0.05 Gamma0.0469 Theoretical1.83 Ask3.6 Theta-0.151 Intrinsic Value-5.38 Volume0 Vega0.0503 Time Value5.38 Open Interest7 Rho0.0075 Delta / Theta-2.3625 KNF Put 85.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolKNF\|20260717\|85.00P Delta-0.6288 Imp Vol0.6466 Bid4.5 Gamma0.0434 Theoretical5.5 Ask6.5 Theta-0.1602 Intrinsic Value5.38 Volume0 Vega0.051 Time Value-5.38 Open Interest0 Rho-0.0129 Delta / Theta3.9253
0	0%	0	2.35	0	90.00	0	0%	6.6	10.7	0
KNF Call 90.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolKNF\|20260717\|90.00C Delta0.2228 Imp Vol0.7181 Bid0 Gamma0.0308 Theoretical1.18 Ask2.35 Theta-0.1462 Intrinsic Value-10.38 Volume0 Vega0.0402 Time Value10.38 Open Interest1 Rho0.0047 Delta / Theta-1.5238 KNF Put 90.00 Exp: Jul 17, 2026 Last: 0 Chg.: 0% SymbolKNF\|20260717\|90.00P Delta-0.9108 Imp Vol0.4365 Bid6.6 Gamma0.028 Theoretical8.65 Ask10.7 Theta-0.0424 Intrinsic Value10.38 Volume0 Vega0.0216 Time Value-10.38 Open Interest3 Rho-0.0133 Delta / Theta21.4829

Open Positions

Calls

Puts

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