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IDT Corporation (IDT)

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70.51 +1.09 +1.57%

12/09 - Closed. Currency in USD

After Hours

70.51

0.00

0.00%

9:30:08 - Real-time Data

Volume: 217,545
Bid/Ask: 0.00 / 0.00
Day's Range: 69.70 - 70.91

Type: Equity

Market: United States

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IDT Option Chain

Explore IDT options data, including calls and puts, strike prices, expiration dates, and implied volatility. View the full IDT options chain to compare premiums across strikes, track IDT puts activity, and analyse IDT futures data to inform your derivatives trading strategy.

Expiration Date:

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Strike Price:

Quotes Analysis

Sep 11, 2026 20:30 GMT

Calls

Puts

Last	Chg.	Bid	Ask	Vol	Strike	Last	Chg.	Bid	Ask	Vol
0	0%	43.6	46.9	0	25.00	0	0%	0	0.25	0
IDT Call 25.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolIDT\|20260918\|25.00C Delta0.9989 Imp Vol2.5843 Bid43.6 Gamma0.0001 Theoretical45.66 Ask46.9 Theta-0.0079 Intrinsic Value45.51 Volume0 Vega0.0003 Time Value-45.51 Open Interest0 Rho0.0048 Delta / Theta-125.6632 IDT Put 25.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolIDT\|20260918\|25.00P Delta-0.0091 Imp Vol3.5474 Bid0 Gamma0.0007 Theoretical0.12 Ask0.25 Theta-0.0609 Intrinsic Value-45.51 Volume0 Vega0.0024 Time Value45.51 Open Interest0 Rho-0.0001 Delta / Theta0.1497
0	0%	39	41.9	0	30.00	0	0%	0	2.15	0
IDT Call 30.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolIDT\|20260918\|30.00C Delta0.9992 Imp Vol2.0432 Bid39 Gamma0.0001 Theoretical40.66 Ask41.9 Theta-0.006 Intrinsic Value40.51 Volume0 Vega0.0003 Time Value-40.51 Open Interest0 Rho0.0057 Delta / Theta-167.4196 IDT Put 30.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolIDT\|20260918\|30.00P Delta-0.0459 Imp Vol4.5016 Bid0 Gamma0.0022 Theoretical1.08 Ask2.15 Theta-0.3024 Intrinsic Value-40.51 Volume0 Vega0.0094 Time Value40.51 Open Interest0 Rho-0.0008 Delta / Theta0.1516
0	0%	33.6	37.1	0	35.00	0	0%	0	2.15	0
IDT Call 35.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolIDT\|20260918\|35.00C Delta0.9997 Imp Vol1.5048 Bid33.6 Gamma0.0001 Theoretical35.66 Ask37.1 Theta-0.0037 Intrinsic Value35.51 Volume0 Vega0.0001 Time Value-35.51 Open Interest0 Rho0.0067 Delta / Theta-269.3074 IDT Put 35.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolIDT\|20260918\|35.00P Delta-0.0549 Imp Vol3.7976 Bid0 Gamma0.003 Theoretical1.08 Ask2.15 Theta-0.2942 Intrinsic Value-35.51 Volume0 Vega0.0109 Time Value35.51 Open Interest1 Rho-0.0009 Delta / Theta0.1865
					70.51	Price @ Sep 11, 2026 20:30 GMT
0.35	600%	0	0.4	2	75.00	0	0%	3.1	6.4	0
IDT Call 75.00 Exp: Sep 18, 2026 Last: 0.35 Chg.: 600% SymbolIDT\|20260918\|75.00C Delta0.1193 Imp Vol0.3558 Bid0 Gamma0.0572 Theoretical0.2 Ask0.4 Theta-0.0503 Intrinsic Value-4.49 Volume2 Vega0.0195 Time Value4.84 Open Interest4 Rho0.0016 Delta / Theta-2.3738 IDT Put 75.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolIDT\|20260918\|75.00P Delta-0.8202 Imp Vol0.4554 Bid3.1 Gamma0.0593 Theoretical4.75 Ask6.4 Theta-0.0792 Intrinsic Value4.49 Volume0 Vega0.0256 Time Value-4.49 Open Interest0 Rho-0.0089 Delta / Theta10.3594
0	0%	0	0.15	0	80.00	0	0%	8.6	11.4	0
IDT Call 80.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolIDT\|20260918\|80.00C Delta0.0392 Imp Vol0.4981 Bid0 Gamma0.0174 Theoretical0.08 Ask0.15 Theta-0.0297 Intrinsic Value-9.49 Volume0 Vega0.0083 Time Value9.49 Open Interest0 Rho0.0005 Delta / Theta-1.3177 IDT Put 80.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolIDT\|20260918\|80.00P Delta-0.8389 Imp Vol0.8559 Bid8.6 Gamma0.0293 Theoretical10 Ask11.4 Theta-0.1414 Intrinsic Value9.49 Volume0 Vega0.0239 Time Value-9.49 Open Interest0 Rho-0.0098 Delta / Theta5.9335
0	0%	0	2.15	0	85.00	0	0%	13.1	15.9	0
IDT Call 85.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolIDT\|20260918\|85.00C Delta0.1723 Imp Vol1.2877 Bid0 Gamma0.0203 Theoretical1.08 Ask2.15 Theta-0.2306 Intrinsic Value-14.49 Volume0 Vega0.025 Time Value14.49 Open Interest0 Rho0.0021 Delta / Theta-0.747 IDT Put 85.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolIDT\|20260918\|85.00P Delta-0.9478 Imp Vol0.8038 Bid13.1 Gamma0.0138 Theoretical14.5 Ask15.9 Theta-0.0556 Intrinsic Value14.49 Volume0 Vega0.0104 Time Value-14.49 Open Interest0 Rho-0.0085 Delta / Theta17.0496
536.3	0%	710	728	0	350.00	2.65	0%	1.3	3.3	0
IDT Call 350.00 Exp: Sep 18, 2026 Last: 536.3 Chg.: 0% SymbolASML\|20260918\|350.00C Delta0 Imp Vol0 Bid710 Gamma0 Theoretical0 Ask728 Theta0 Intrinsic Value-299.81 Volume0 Vega0 Time Value836.11 Open Interest1 Rho0 Delta / Theta0 IDT Put 350.00 Exp: Sep 18, 2026 Last: 2.65 Chg.: 0% SymbolASML\|20260918\|350.00P Delta0 Imp Vol0 Bid1.3 Gamma0 Theoretical0 Ask3.3 Theta0 Intrinsic Value299.81 Volume0 Vega0 Time Value-297.16 Open Interest1 Rho0 Delta / Theta0
0	0%	701.1	718	0	360.00	2.13	0%	1.5	3.5	0
IDT Call 360.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolASML\|20260918\|360.00C Delta0 Imp Vol0 Bid701.1 Gamma0 Theoretical0 Ask718 Theta0 Intrinsic Value-309.81 Volume0 Vega0 Time Value309.81 Open Interest0 Rho0 Delta / Theta0 IDT Put 360.00 Exp: Sep 18, 2026 Last: 2.13 Chg.: 0% SymbolASML\|20260918\|360.00P Delta0 Imp Vol0 Bid1.5 Gamma0 Theoretical0 Ask3.5 Theta0 Intrinsic Value309.81 Volume0 Vega0 Time Value-307.68 Open Interest10 Rho0 Delta / Theta0
0	0%	692	708.8	0	370.00	2.31	0%	1.65	3.7	0
IDT Call 370.00 Exp: Sep 18, 2026 Last: 0 Chg.: 0% SymbolASML\|20260918\|370.00C Delta0 Imp Vol0 Bid692 Gamma0 Theoretical0 Ask708.8 Theta0 Intrinsic Value-319.81 Volume0 Vega0 Time Value319.81 Open Interest0 Rho0 Delta / Theta0 IDT Put 370.00 Exp: Sep 18, 2026 Last: 2.31 Chg.: 0% SymbolASML\|20260918\|370.00P Delta0 Imp Vol0 Bid1.65 Gamma0 Theoretical0 Ask3.7 Theta0 Intrinsic Value319.81 Volume0 Vega0 Time Value-317.5 Open Interest5 Rho0 Delta / Theta0

Open Positions

Calls

Puts

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Recent Quotes

Name	Price	Chg.	Chg. %
IDT	70.51	+1.09	+1.57%
MBG	15.0	0.0	0.00%
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