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IDT
IDT Corporation Class B
stock NYSE

At Close

Dec 19, 2025 3:59:57 PM EST

51.49USD+0.234%(+0.12)1,162,193

0.00Bid 0.00Ask 0.00Spread

Pre-market

0.00USD-100.000%(-51.37)0

After-hours

Dec 19, 2025 4:00:30 PM EST

51.47USD-0.039%(-0.02)636

OverviewOption ChainHistoricalExchangesShortsMore

Expiration Dates

Dec 19, 2025 Jan 16, 2026 Feb 20, 2026 Mar 20, 2026 Apr 17, 2026 May 15, 2026 Jun 18, 2026 Jul 17, 2026

ITM/OTM for Dec 19, 2025View All Dates

Calls ITM	Calls OTM	Puts ITM	Puts OTM
83	435	13	101

IDT Dec 19, 2025 Exp. - Volume by Strike

Puts

Calls

IDT Dec 19, 2025 Exp. - Open Interest by Strike

Puts

Calls

IDT Dec 19, 2025 Exp. - Max Pain @ $50.00

Puts

Calls

IDT Dec 19, 2025 Exp. - Option Chain

In the Money (ITM)

Calls

Strike	Price	Change	Vol	OI	Last	Contract Name
100 C	0	0%	0			IDT251219C00100000
95 C	0	0%	0			IDT251219C00095000
90 C	0	0%	0			IDT251219C00090000
85 C	0.04	-93.65%	2	20	12-04	IDT251219C00085000
80 C	0	0%	0			IDT251219C00080000
75 C	0.05	-80.00%	6	16	10-01	IDT251219C00075000
70 C	0.10	-16.67%	6	21	11-07	IDT251219C00070000
65 C	0.01	-88.89%	5	243	12-10	IDT251219C00065000
60 C	0.38	+52.00%	4	70	12-08	IDT251219C00060000
55 C	0.80	+110.53%	2	65	12-12	IDT251219C00055000
50 C	2.79	+7.31%	9	74	12-17	IDT251219C00050000
49 C	2.71	-13.42%	1	1	12-15	IDT251219C00049000
48 C	3.45	0%	2	2	10-20	IDT251219C00048000
47 C	0	0%	0			IDT251219C00047000
46 C	4.88	-13.63%	1	2	12-11	IDT251219C00046000
45 C	0	0%	0			IDT251219C00045000
44 C	0	0%	0			IDT251219C00044000
43 C	0	0%	0			IDT251219C00043000
42 C	0	0%	0			IDT251219C00042000
41 C	12.00	0%	1	1	12-18	IDT251219C00041000
40 C	12.86	+58.77%	1	1	12-18	IDT251219C00040000
35 C	34.00	+101.78%	2	2	07-08	IDT251219C00035000
30 C	0	0%	0			IDT251219C00030000
25 C	0	0%	0			IDT251219C00025000

Puts

Strike	Price	Change	Vol	OI	Last	Contract Name
100 P	0	0%	0			IDT251219P00100000
95 P	0	0%	0			IDT251219P00095000
90 P	0	0%	0			IDT251219P00090000
85 P	0	0%	0			IDT251219P00085000
80 P	0	0%	0			IDT251219P00080000
75 P	0	0%	0			IDT251219P00075000
70 P	10.00	+66.67%	1	1	07-11	IDT251219P00070000
65 P	14.60	+2.46%	2	2	11-12	IDT251219P00065000
60 P	9.44	-4.16%	3	7	12-15	IDT251219P00060000
55 P	5.80	+48.72%	3	3	12-10	IDT251219P00055000
50 P	0.04	-97.33%	2	43	12-16	IDT251219P00050000
49 P	2.85	-8.06%	1	3	12-04	IDT251219P00049000
48 P	0.79	-53.53%	1	3	12-10	IDT251219P00048000
47 P	1.20	+20.00%	5	11	12-04	IDT251219P00047000
46 P	2.30	+155.56%	3	3	10-06	IDT251219P00046000
45 P	0.29	-65.06%	4	8	12-08	IDT251219P00045000
44 P	0.25	-61.54%	3	9	12-05	IDT251219P00044000
43 P	0.13	-74.00%	3	8	12-05	IDT251219P00043000
42 P	0.07	-80.00%	5	5	12-05	IDT251219P00042000
41 P	0.90	-10.00%	1	4	10-20	IDT251219P00041000
40 P	0.29	-65.88%	1	4	11-18	IDT251219P00040000
35 P	0	0%	0			IDT251219P00035000
30 P	0	0%	0			IDT251219P00030000
25 P	0	0%	0			IDT251219P00025000

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