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Knife River Corp (KNF)

NYSE

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80.03 -0.98 -1.21%

03:59:59 - Closed. Currency in USD

After Hours

78.49

-1.54

-1.92%

6:56:17 - Real-time Data

Type: Equity

Market: United States

Volume: 662,397
Bid/Ask: 0.00 / 0.00
Day's Range: 77.74 - 81.02

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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 stock's options.

Expiration Date:

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Strike Price:

Quotes Analysis

Mar 11, 2026 20:41 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	37.8	41.1	0	40.00	0	0%	0	2.15	0
KNF Call 40.00 Exp: Mar 20, 2026 Last: 0 Chg.: 0% SymbolKNF\|20260320\|40.00C Delta0 Imp Vol0 Bid37.8 Gamma0 Theoretical0 Ask41.1 Theta0 Intrinsic Value40.03 Volume0 Vega0 Time Value-40.03 Open Interest0 Rho0 Delta / Theta0 KNF Put 40.00 Exp: Mar 20, 2026 Last: 0 Chg.: 0% SymbolKNF\|20260320\|40.00P Delta-0.0749 Imp Vol3.8962 Bid0 Gamma0.0029 Theoretical2.15 Ask2.15 Theta-0.3838 Intrinsic Value-40.03 Volume0 Vega0.0178 Time Value40.03 Open Interest0 Rho-0.0018 Delta / Theta0.1951
0	0%	32.9	36.8	0	45.00	0	0%	0	1.35	0
KNF Call 45.00 Exp: Mar 20, 2026 Last: 0 Chg.: 0% SymbolKNF\|20260320\|45.00C Delta0 Imp Vol0 Bid32.9 Gamma0 Theoretical0 Ask36.8 Theta0 Intrinsic Value35.03 Volume0 Vega0 Time Value-35.03 Open Interest0 Rho0 Delta / Theta0 KNF Put 45.00 Exp: Mar 20, 2026 Last: 0 Chg.: 0% SymbolKNF\|20260320\|45.00P Delta-0.0687 Imp Vol2.9213 Bid0 Gamma0.0036 Theoretical1.35 Ask1.35 Theta-0.2692 Intrinsic Value-35.03 Volume0 Vega0.0166 Time Value35.03 Open Interest0 Rho-0.0016 Delta / Theta0.2552
0	0%	28.6	31.6	0	50.00	0.07	0%	0	2.15	0
KNF Call 50.00 Exp: Mar 20, 2026 Last: 0 Chg.: 0% SymbolKNF\|20260320\|50.00C Delta0.9908 Imp Vol1.3304 Bid28.6 Gamma0.0015 Theoretical30.1 Ask31.6 Theta-0.0279 Intrinsic Value30.03 Volume0 Vega0.0031 Time Value-30.03 Open Interest0 Rho0.0121 Delta / Theta-35.5425 KNF Put 50.00 Exp: Mar 20, 2026 Last: 0.07 Chg.: 0% SymbolKNF\|20260320\|50.00P Delta-0.1022 Imp Vol2.873 Bid0 Gamma0.0049 Theoretical2.15 Ask2.15 Theta-0.3565 Intrinsic Value-30.03 Volume0 Vega0.0224 Time Value30.1 Open Interest67 Rho-0.0023 Delta / Theta0.2866
					80.03	Price @ Mar 11, 2026 20:41 GMT
5.4	0%	0.05	2.65	0	85.00	7.4	0%	5.4	8.4	0
KNF Call 85.00 Exp: Mar 20, 2026 Last: 5.4 Chg.: 0% SymbolKNF\|20260320\|85.00C Delta0.2883 Imp Vol0.6263 Bid0.05 Gamma0.0434 Theoretical1.35 Ask2.65 Theta-0.1514 Intrinsic Value-4.97 Volume0 Vega0.0429 Time Value10.37 Open Interest11 Rho0.0054 Delta / Theta-1.9048 KNF Put 85.00 Exp: Mar 20, 2026 Last: 7.4 Chg.: 0% SymbolKNF\|20260320\|85.00P Delta-0.6699 Imp Vol0.7655 Bid5.4 Gamma0.0378 Theoretical6.9 Ask8.4 Theta-0.1885 Intrinsic Value4.97 Volume0 Vega0.0455 Time Value2.43 Open Interest1 Rho-0.0122 Delta / Theta3.5541
3.5	0%	0	2.15	0	90.00	11.44	0%	9.7	12.4	2
KNF Call 90.00 Exp: Mar 20, 2026 Last: 3.5 Chg.: 0% SymbolKNF\|20260320\|90.00C Delta0.2762 Imp Vol1.0947 Bid0 Gamma0.0243 Theoretical2.15 Ask2.15 Theta-0.2574 Intrinsic Value-9.97 Volume0 Vega0.042 Time Value13.47 Open Interest23 Rho0.0049 Delta / Theta-1.0729 KNF Put 90.00 Exp: Mar 20, 2026 Last: 11.44 Chg.: 0% SymbolKNF\|20260320\|90.00P Delta-0.7659 Imp Vol0.9359 Bid9.7 Gamma0.0262 Theoretical11.44 Ask12.4 Theta-0.1945 Intrinsic Value9.97 Volume2 Vega0.0385 Time Value1.47 Open Interest10 Rho-0.0141 Delta / Theta3.9381
1.75	0%	0	1.75	0	95.00	7.75	0%	14.6	17.2	0
KNF Call 95.00 Exp: Mar 20, 2026 Last: 1.75 Chg.: 0% SymbolKNF\|20260320\|95.00C Delta0.2163 Imp Vol1.2349 Bid0 Gamma0.0189 Theoretical1.75 Ask1.75 Theta-0.2542 Intrinsic Value-14.97 Volume0 Vega0.0368 Time Value16.72 Open Interest6 Rho0.0038 Delta / Theta-0.8507 KNF Put 95.00 Exp: Mar 20, 2026 Last: 7.75 Chg.: 0% SymbolKNF\|20260320\|95.00P Delta-0.8443 Imp Vol1.003 Bid14.6 Gamma0.0191 Theoretical15.9 Ask17.2 Theta-0.1611 Intrinsic Value14.97 Volume0 Vega0.03 Time Value-7.22 Open Interest11 Rho-0.015 Delta / Theta5.2419

Open Positions

Calls

Puts

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