NYSE:IDT | Historical Stock Price | IDT CORP

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2001-05-16 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$0.53$1.73$5.69$18.70$61.44$201.852001-05-162026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2017

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2017-12-29$8.97$24.21217,133
2017-12-28$9.05$24.44226,708
2017-12-27$8.87$23.94179,546
2017-12-26$8.76$23.64151,651
2017-12-22$8.65$23.34310,511
2017-12-21$8.76$23.66186,047
2017-12-20$8.71$23.53211,933
2017-12-19$8.71$23.53359,210
2017-12-18$8.99$24.28498,686
2017-12-15$8.92$24.07508,851
2017-12-14$9.16$24.30372,330
2017-12-13$9.05$24.01500,222
2017-12-12$9.30$24.66381,195
2017-12-11$9.42$25.00398,098
2017-12-08$9.70$25.74806,124
2017-12-07$9.27$24.591,641,680
2017-12-06$10.65$28.251,425,019
2017-12-05$12.99$34.44237,109
2017-12-04$13.22$35.07207,441
2017-12-01$13.27$35.19147,514
2017-11-30$13.22$35.07515,943
2017-11-29$13.14$34.85224,107
2017-11-28$12.96$34.38192,666
2017-11-27$12.98$34.42231,908
2017-11-24$12.17$32.27169,499
2017-11-22$12.85$34.09539,819
2017-11-21$11.92$31.62326,114
2017-11-20$11.65$30.90153,778
2017-11-17$11.33$30.05123,401
2017-11-16$11.03$29.26117,609
2017-11-15$11.04$29.28140,185
2017-11-14$10.81$28.6895,033
2017-11-13$10.80$28.66106,616
2017-11-10$10.99$29.1580,849
2017-11-09$11.05$29.31140,422
2017-11-08$10.74$28.50120,328
2017-11-07$10.79$28.61100,234
2017-11-06$10.95$29.04166,071
2017-11-03$10.86$28.81348,217
2017-11-02$11.07$29.35151,060
2017-11-01$11.12$29.49169,381
2017-10-31$11.15$29.58174,463
2017-10-30$11.24$29.80175,172
2017-10-27$11.24$29.82139,476
2017-10-26$11.47$30.43112,881
2017-10-25$11.46$30.38147,159
2017-10-24$11.58$30.72211,814
2017-10-23$11.61$30.79210,751
2017-10-20$11.76$31.19187,702
2017-10-19$11.68$30.99179,900
2017-10-18$11.52$30.56403,062
2017-10-17$11.29$29.96192,902
2017-10-16$11.44$30.34400,462
2017-10-13$10.96$29.06212,878
2017-10-12$10.96$28.66245,501
2017-10-11$11.14$29.12221,152
2017-10-10$11.35$29.6793,496
2017-10-09$11.22$29.32183,565
2017-10-06$11.46$29.94187,347
2017-10-05$11.69$30.56335,688
2017-10-04$11.34$29.63454,834
2017-10-03$12.48$32.61276,115
2017-10-02$12.01$31.37125,056
2017-09-29$11.91$31.13175,054
2017-09-28$12.23$31.9764,774
2017-09-27$12.31$32.17106,498
2017-09-26$12.06$31.51121,391
2017-09-25$12.01$31.3779,549
2017-09-22$11.86$31.0096,333
2017-09-21$12.02$31.4285,931
2017-09-20$12.12$31.66105,553
2017-09-19$12.19$31.86142,431
2017-09-18$12.14$31.7399,761
2017-09-15$11.95$31.24247,038
2017-09-14$11.89$31.07163,943
2017-09-13$12.02$31.4280,849
2017-09-12$12.16$31.77114,063
2017-09-11$12.10$31.62124,819
2017-09-08$12.04$31.46101,179
2017-09-07$11.97$31.29155,315
2017-09-06$12.23$31.9569,856
2017-09-05$12.41$32.44113,354
2017-09-01$12.47$32.5986,877
2017-08-31$12.45$32.52321,031
2017-08-30$12.45$32.55214,297
2017-08-29$12.32$32.19117,609
2017-08-28$12.33$32.22173,872
2017-08-25$12.01$31.37198,931
2017-08-24$11.69$30.56227,062
2017-08-23$11.63$30.40187,111
2017-08-22$11.56$30.20210,396
2017-08-21$11.31$29.56295,027
2017-08-18$11.42$29.85264,413
2017-08-17$11.99$31.33252,239
2017-08-16$12.77$33.39251,766
2017-08-15$12.60$32.92330,724
2017-08-14$12.60$32.92100,943
2017-08-11$12.55$32.79128,602
2017-08-10$12.66$33.08120,564
2017-08-09$12.60$32.92104,962
2017-08-08$12.77$33.36218,670
2017-08-07$12.83$33.52216,306
2017-08-04$12.66$33.08105,080
2017-08-03$12.46$32.57121,510
2017-08-02$12.52$32.72107,444
2017-08-01$12.66$33.10160,516
2017-07-31$12.53$32.75192,430
2017-07-28$12.72$33.25141,013
2017-07-27$12.71$33.21164,180
2017-07-26$12.49$32.64132,502
2017-07-25$12.56$32.83234,036
2017-07-24$12.60$32.92267,723
2017-07-21$12.83$33.52264,177
2017-07-20$12.86$33.61140,185
2017-07-19$12.85$33.59169,499
2017-07-18$12.75$33.32234,745
2017-07-17$12.73$33.28205,077
2017-07-14$12.71$33.21255,194
2017-07-13$12.58$32.88181,673
2017-07-12$12.77$33.36129,547
2017-07-11$12.61$32.94180,491
2017-07-10$12.66$33.10285,217
2017-07-07$12.36$32.30305,311
2017-07-06$12.05$31.49172,336
2017-07-05$12.26$32.04192,075
2017-07-03$12.12$31.6674,821
2017-06-30$12.16$31.77225,407
2017-06-29$12.14$31.73228,244
2017-06-28$12.19$31.86306,847
2017-06-27$12.39$32.39262,877
2017-06-26$12.19$31.86231,554
2017-06-23$12.32$32.19139,121
2017-06-22$12.37$32.33115,600
2017-06-21$12.55$32.81208,387
2017-06-20$12.71$33.21328,714
2017-06-19$12.69$33.17211,460
2017-06-16$12.69$33.17272,687
2017-06-15$12.37$32.33188,411
2017-06-14$12.58$32.46247,865
2017-06-13$12.81$33.05438,522
2017-06-12$12.81$33.05571,142
2017-06-09$12.29$31.72473,746
2017-06-08$11.68$30.14601,047
2017-06-07$11.63$30.011,691,560
2017-06-06$14.87$38.37237,582
2017-06-05$14.60$37.68147,514
2017-06-02$14.63$37.74113,827
2017-06-01$14.48$37.3789,123
2017-05-31$14.35$37.02205,313
2017-05-30$14.31$36.91335,215
2017-05-26$14.42$37.19111,935
2017-05-25$14.47$37.33152,833
2017-05-24$14.58$37.61210,041
2017-05-23$14.33$36.98225,171
2017-05-22$14.48$37.35147,277
2017-05-19$14.28$36.85114,299
2017-05-18$14.02$36.17130,020
2017-05-17$14.02$36.17195,385
2017-05-16$14.26$36.78260,158
2017-05-15$14.42$37.19328,596
2017-05-12$14.45$37.28524,335
2017-05-11$13.92$35.91359,919
2017-05-10$13.66$35.25293,727
2017-05-09$13.43$34.64262,522
2017-05-08$13.33$34.40283,798
2017-05-05$12.90$33.29306,493
2017-05-04$12.26$31.63442,541
2017-05-03$12.57$32.44322,922
2017-05-02$12.63$32.59189,947
2017-05-01$12.63$32.59211,578
2017-04-28$12.85$33.16222,452
2017-04-27$12.99$33.51306,493
2017-04-26$13.42$34.62445,023
2017-04-25$12.96$33.44312,757
2017-04-24$13.02$33.59199,876
2017-04-21$12.94$33.40210,632
2017-04-20$12.86$33.18236,282
2017-04-19$12.49$32.22263,350
2017-04-18$12.55$32.37203,186
2017-04-17$12.70$32.76343,844
2017-04-13$12.38$31.93531,073
2017-04-12$11.94$30.80261,222
2017-04-11$12.01$31.00479,065
2017-04-10$11.62$29.97660,856
2017-04-07$11.18$28.83293,136
2017-04-06$11.13$28.70239,473
2017-04-05$11.06$28.53452,233
2017-04-04$10.85$28.01253,066
2017-04-03$10.74$27.70233,918
2017-03-31$10.76$27.77189,947
2017-03-30$10.78$27.81198,694
2017-03-29$10.70$27.61164,180
2017-03-28$10.40$26.83229,544
2017-03-27$10.47$27.02167,489
2017-03-24$10.59$27.33150,705
2017-03-23$10.47$27.02240,537
2017-03-22$10.37$26.76296,446
2017-03-21$10.49$27.07258,503
2017-03-20$10.47$27.02305,665
2017-03-17$10.44$26.94390,178
2017-03-16$10.48$27.04321,977
2017-03-15$10.83$27.94248,220
2017-03-14$10.69$27.15487,339
2017-03-13$10.86$27.61679,059
2017-03-10$11.12$28.25327,296
2017-03-09$11.39$28.94547,266
2017-03-08$11.46$29.13952,810
2017-03-07$13.04$33.13998,908
2017-03-06$15.73$39.97390,651
2017-03-03$16.40$41.67267,959
2017-03-02$17.17$43.62276,233
2017-03-01$16.82$42.74224,698
2017-02-28$16.33$41.49472,327
2017-02-27$16.72$42.48237,109
2017-02-24$16.60$42.18201,413
2017-02-23$16.37$41.60131,675
2017-02-22$16.43$41.7578,721
2017-02-21$16.74$42.5598,342
2017-02-17$16.68$42.4074,230
2017-02-16$16.71$42.46117,964
2017-02-15$16.45$41.80115,009
2017-02-14$16.51$41.97102,361
2017-02-13$16.51$41.95119,027
2017-02-10$16.47$41.86102,952
2017-02-09$16.10$40.9174,348
2017-02-08$16.22$41.2194,205
2017-02-07$16.21$41.19111,935
2017-02-06$16.62$42.23134,866
2017-02-03$16.53$42.0196,451
2017-02-02$16.23$41.2485,931
2017-02-01$16.47$41.86175,172
2017-01-31$16.24$41.28149,641
2017-01-30$16.10$40.91162,998
2017-01-27$16.50$41.92130,966
2017-01-26$16.09$40.8987,350
2017-01-25$16.41$41.7181,203
2017-01-24$16.17$41.0997,633
2017-01-23$16.15$41.04108,744
2017-01-20$15.85$40.27133,448
2017-01-19$16.15$41.04152,833
2017-01-18$16.38$41.62118,673
2017-01-17$16.35$41.54145,741
2017-01-13$16.40$41.69121,155
2017-01-12$16.69$42.42266,777
2017-01-11$17.12$43.49196,921
2017-01-10$16.79$42.68113,945
2017-01-09$16.27$41.3496,569
2017-01-06$16.18$41.13145,504
2017-01-05$16.45$41.80101,770
2017-01-04$16.60$42.18134,630
2017-01-03$16.32$41.47224,225