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IDT Corporation (IDT)

NYSE

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80.21 -0.10 -0.12%

07/10 - Closed. Currency in USD

After Hours

80.21

0.00

0.00%

0:30:07 - Real-time Data

Type: Equity

Market: United States

Volume: 171,788
Bid/Ask: 0.00 / 0.00
Day's Range: 79.23 - 80.86

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IDT B Option Chain

Get free option data for IDT. You'll find Call and Put Strike Prices, Last Price, Change, Volume, Implied Volatility, Theoretical and Greeks for IDT B 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

Oct 07, 2026 20:30 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	48.7	52.1	0	30.00	0	0%	0	2.15	0
IDT Call 30.00 Exp: Oct 16, 2026 Last: 0 Chg.: 0% SymbolIDT\|20261016\|30.00C Delta0.9847 Imp Vol3.2843 Bid48.7 Gamma0.0009 Theoretical50.4 Ask52.1 Theta-0.0904 Intrinsic Value50.21 Volume0 Vega0.0048 Time Value-50.21 Open Interest0 Rho0.007 Delta / Theta-10.8967 IDT Put 30.00 Exp: Oct 16, 2026 Last: 0 Chg.: 0% SymbolIDT\|20261016\|30.00P Delta-0.0374 Imp Vol4.3452 Bid0 Gamma0.0015 Theoretical1.08 Ask2.15 Theta-0.2473 Intrinsic Value-50.21 Volume0 Vega0.0103 Time Value50.21 Open Interest1 Rho-0.0009 Delta / Theta0.1512
0	0%	43.6	47.2	0	35.00	0	0%	0	2.15	0
IDT Call 35.00 Exp: Oct 16, 2026 Last: 0 Chg.: 0% SymbolIDT\|20261016\|35.00C Delta0.9822 Imp Vol2.8015 Bid43.6 Gamma0.0012 Theoretical45.4 Ask47.2 Theta-0.0882 Intrinsic Value45.21 Volume0 Vega0.0055 Time Value-45.21 Open Interest0 Rho0.0082 Delta / Theta-11.1415 IDT Put 35.00 Exp: Oct 16, 2026 Last: 0 Chg.: 0% SymbolIDT\|20261016\|35.00P Delta-0.044 Imp Vol3.7371 Bid0 Gamma0.002 Theoretical1.08 Ask2.15 Theta-0.2427 Intrinsic Value-45.21 Volume0 Vega0.0117 Time Value45.21 Open Interest0 Rho-0.001 Delta / Theta0.1813
0	0%	38.7	42.2	0	40.00	0	0%	0	2.15	0
IDT Call 40.00 Exp: Oct 16, 2026 Last: 0 Chg.: 0% SymbolIDT\|20261016\|40.00C Delta0.9768 Imp Vol2.4612 Bid38.7 Gamma0.0018 Theoretical40.45 Ask42.2 Theta-0.0976 Intrinsic Value40.21 Volume0 Vega0.0069 Time Value-40.21 Open Interest0 Rho0.0093 Delta / Theta-10.0123 IDT Put 40.00 Exp: Oct 16, 2026 Last: 0 Chg.: 0% SymbolIDT\|20261016\|40.00P Delta-0.0515 Imp Vol3.2137 Bid0 Gamma0.0026 Theoretical1.08 Ask2.15 Theta-0.2368 Intrinsic Value-40.21 Volume0 Vega0.0133 Time Value40.21 Open Interest0 Rho-0.0012 Delta / Theta0.2176
					80.21	Price @ Oct 07, 2026 20:30 GMT
0.24	-20%	0.15	0.3	4	85.00	0	0%	3.6	6.2	0
IDT Call 85.00 Exp: Oct 16, 2026 Last: 0.24 Chg.: -20% SymbolIDT\|20261016\|85.00C Delta0.1198 Imp Vol0.3098 Bid0.15 Gamma0.0513 Theoretical0.23 Ask0.3 Theta-0.0442 Intrinsic Value-4.79 Volume4 Vega0.0251 Time Value5.03 Open Interest521 Rho0.0023 Delta / Theta-2.7127 IDT Put 85.00 Exp: Oct 16, 2026 Last: 0 Chg.: 0% SymbolIDT\|20261016\|85.00P Delta-0.9744 Imp Vol0.2118 Bid3.6 Gamma0.0235 Theoretical4.9 Ask6.2 Theta-0.0062 Intrinsic Value4.79 Volume0 Vega0.0071 Time Value-4.79 Open Interest0 Rho-0.0052 Delta / Theta156.5035
0	0%	0	0.2	0	90.00	0	0%	7.9	11.3	0
IDT Call 90.00 Exp: Oct 16, 2026 Last: 0 Chg.: 0% SymbolIDT\|20261016\|90.00C Delta0.0461 Imp Vol0.4283 Bid0 Gamma0.0179 Theoretical0.1 Ask0.2 Theta-0.0293 Intrinsic Value-9.79 Volume0 Vega0.0122 Time Value9.79 Open Interest5 Rho0.0009 Delta / Theta-1.5742 IDT Put 90.00 Exp: Oct 16, 2026 Last: 0 Chg.: 0% SymbolIDT\|20261016\|90.00P Delta-0.9844 Imp Vol0.3695 Bid7.9 Gamma0.0088 Theoretical9.9 Ask11.3 Theta-0.0075 Intrinsic Value9.79 Volume0 Vega0.0047 Time Value-9.79 Open Interest0 Rho-0.0052 Delta / Theta130.797
0	0%	0	0.75	0	95.00	0	0%	13	16.3	0
IDT Call 95.00 Exp: Oct 16, 2026 Last: 0 Chg.: 0% SymbolIDT\|20261016\|95.00C Delta0.0884 Imp Vol0.7656 Bid0 Gamma0.0166 Theoretical0.38 Ask0.75 Theta-0.0864 Intrinsic Value-14.79 Volume0 Vega0.0202 Time Value14.79 Open Interest0 Rho0.0017 Delta / Theta-1.0233 IDT Put 95.00 Exp: Oct 16, 2026 Last: 0 Chg.: 0% SymbolIDT\|20261016\|95.00P Delta-0.9881 Imp Vol0.5099 Bid13 Gamma0.005 Theoretical14.9 Ask16.3 Theta-0.0084 Intrinsic Value14.79 Volume0 Vega0.0037 Time Value-14.79 Open Interest0 Rho-0.0053 Delta / Theta117.7584

Open Positions

Calls

Puts

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