NASDAQ:IDCC | Historical Stock Price | InterDigital, Inc.

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
1981-11-12 to 2026-09-04
Data captured

Stock Price Chart

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

$2.20$6.60$19.83$59.57$178.97$537.681981-11-122026-08-27

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

View year

Historical Stock Price — 2008

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2008-12-31$27.50$27.50708,700
2008-12-30$27.03$27.03608,800
2008-12-29$25.63$25.63394,300
2008-12-26$25.72$25.72166,300
2008-12-24$25.64$25.64191,600
2008-12-23$25.57$25.57739,800
2008-12-22$26.24$26.24768,200
2008-12-19$25.92$25.921,193,800
2008-12-18$25.07$25.07873,400
2008-12-17$25.51$25.51844,900
2008-12-16$24.95$24.95675,200
2008-12-15$23.87$23.87864,600
2008-12-12$24.43$24.43551,400
2008-12-11$23.77$23.77539,400
2008-12-10$24.60$24.60590,700
2008-12-09$24.41$24.41683,600
2008-12-08$24.48$24.48762,800
2008-12-05$24.20$24.20946,000
2008-12-04$23.27$23.27848,900
2008-12-03$24.00$24.001,423,100
2008-12-02$25.30$25.30839,300
2008-12-01$24.01$24.01736,900
2008-11-28$26.52$26.52212,500
2008-11-26$25.69$25.691,054,800
2008-11-25$25.56$25.562,063,700
2008-11-24$25.68$25.682,338,400
2008-11-21$20.76$20.761,100,400
2008-11-20$20.22$20.22718,600
2008-11-19$20.30$20.30752,400
2008-11-18$21.20$21.20790,400
2008-11-17$21.28$21.28783,800
2008-11-14$22.33$22.33748,500
2008-11-13$22.75$22.75706,800
2008-11-12$21.11$21.11715,600
2008-11-11$21.82$21.82453,500
2008-11-10$22.50$22.50787,900
2008-11-07$23.34$23.34677,500
2008-11-06$22.31$22.31567,500
2008-11-05$21.97$21.97535,700
2008-11-04$22.59$22.59567,300
2008-11-03$21.67$21.67606,900
2008-10-31$21.78$21.78904,200
2008-10-30$20.42$20.42565,000
2008-10-29$19.01$19.01533,200
2008-10-28$18.36$18.36917,700
2008-10-27$16.81$16.81608,100
2008-10-24$17.60$17.60692,100
2008-10-23$18.28$18.28686,600
2008-10-22$18.88$18.88373,900
2008-10-21$19.93$19.93460,900
2008-10-20$20.48$20.48433,900
2008-10-17$19.26$19.26596,500
2008-10-16$18.90$18.90808,800
2008-10-15$18.25$18.25550,600
2008-10-14$19.79$19.79642,000
2008-10-13$20.73$20.73689,800
2008-10-10$18.53$18.531,223,800
2008-10-09$18.42$18.42650,100
2008-10-08$19.67$19.67991,800
2008-10-07$20.21$20.21781,900
2008-10-06$21.87$21.87975,700
2008-10-03$22.79$22.79715,000
2008-10-02$22.84$22.84644,200
2008-10-01$23.57$23.57526,900
2008-09-30$24.05$24.05607,600
2008-09-29$24.10$24.10737,600
2008-09-26$25.49$25.49527,700
2008-09-25$25.22$25.22470,800
2008-09-24$24.47$24.47592,600
2008-09-23$24.12$24.12572,200
2008-09-22$24.57$24.57432,300
2008-09-19$25.28$25.281,307,900
2008-09-18$24.50$24.501,083,700
2008-09-17$22.41$22.41818,600
2008-09-16$23.27$23.27895,200
2008-09-15$21.99$21.991,109,300
2008-09-12$23.62$23.62923,100
2008-09-11$22.76$22.761,980,700
2008-09-10$26.07$26.07669,800
2008-09-09$25.52$25.52867,000
2008-09-08$26.02$26.02502,200
2008-09-05$25.91$25.91802,300
2008-09-04$26.44$26.44439,200
2008-09-03$27.14$27.14796,800
2008-09-02$27.07$27.07490,800
2008-08-29$26.54$26.54445,400
2008-08-28$26.85$26.85418,600
2008-08-27$26.91$26.91585,100
2008-08-26$25.90$25.90344,400
2008-08-25$25.60$25.60364,800
2008-08-22$26.08$26.08295,000
2008-08-21$25.81$25.81299,200
2008-08-20$25.88$25.88372,000
2008-08-19$25.61$25.61400,300
2008-08-18$26.05$26.05445,400
2008-08-15$26.11$26.11677,600
2008-08-14$25.85$25.85764,200
2008-08-13$25.62$25.62580,800
2008-08-12$26.18$26.18907,700
2008-08-11$26.45$26.45701,700
2008-08-08$25.25$25.25676,500
2008-08-07$24.89$24.89582,000
2008-08-06$25.01$25.01841,300
2008-08-05$24.63$24.63543,000
2008-08-04$24.23$24.23586,200
2008-08-01$24.72$24.721,311,200
2008-07-31$23.21$23.212,766,000
2008-07-30$20.80$20.80452,500
2008-07-29$20.73$20.73537,900
2008-07-28$20.06$20.06602,700
2008-07-25$20.13$20.13476,900
2008-07-24$19.95$19.951,144,400
2008-07-23$19.31$19.31802,600
2008-07-22$18.99$18.99608,000
2008-07-21$18.91$18.91599,500
2008-07-18$18.41$18.41578,300
2008-07-17$18.87$18.87606,700
2008-07-16$18.75$18.75908,200
2008-07-15$18.39$18.39960,300
2008-07-14$18.22$18.22770,700
2008-07-11$18.58$18.58885,900
2008-07-10$18.63$18.631,706,100
2008-07-09$19.43$19.431,872,200
2008-07-08$19.54$19.544,903,300
2008-07-07$25.26$25.26722,700
2008-07-03$24.82$24.82453,900
2008-07-02$25.65$25.65905,100
2008-07-01$24.37$24.37767,400
2008-06-30$24.32$24.32611,800
2008-06-27$24.84$24.84786,600
2008-06-26$24.95$24.95636,600
2008-06-25$26.20$26.20677,300
2008-06-24$24.85$24.85859,200
2008-06-23$25.82$25.82736,500
2008-06-20$26.65$26.651,017,800
2008-06-19$27.84$27.84608,200
2008-06-18$27.08$27.08495,000
2008-06-17$26.52$26.52452,300
2008-06-16$27.21$27.21461,600
2008-06-13$26.85$26.85424,800
2008-06-12$26.32$26.32612,200
2008-06-11$25.57$25.57407,200
2008-06-10$25.64$25.64627,700
2008-06-09$25.67$25.67753,300
2008-06-06$25.90$25.90744,400
2008-06-05$26.37$26.37711,900
2008-06-04$25.67$25.67741,200
2008-06-03$24.46$24.46556,500
2008-06-02$24.83$24.83450,700
2008-05-30$24.99$24.99511,500
2008-05-29$24.90$24.90646,100
2008-05-28$24.10$24.10645,200
2008-05-27$24.60$24.60561,800
2008-05-23$23.83$23.83413,900
2008-05-22$24.24$24.24697,700
2008-05-21$22.96$22.96895,200
2008-05-20$23.26$23.26631,400
2008-05-19$23.30$23.301,072,700
2008-05-16$22.54$22.54651,300
2008-05-15$22.66$22.66416,200
2008-05-14$22.73$22.73458,700
2008-05-13$22.56$22.56318,700
2008-05-12$22.39$22.39472,300
2008-05-09$21.91$21.91486,400
2008-05-08$22.13$22.13782,700
2008-05-07$22.01$22.011,340,200
2008-05-06$21.01$21.01628,700
2008-05-05$20.96$20.96519,900
2008-05-02$21.12$21.12533,800
2008-05-01$21.34$21.34823,500
2008-04-30$20.27$20.27471,000
2008-04-29$20.28$20.28336,800
2008-04-28$20.33$20.33486,100
2008-04-25$20.10$20.10536,100
2008-04-24$19.70$19.701,010,800
2008-04-23$18.95$18.95460,200
2008-04-22$18.75$18.75912,600
2008-04-21$19.43$19.43617,700
2008-04-18$18.82$18.821,074,100
2008-04-17$18.33$18.332,926,100
2008-04-16$20.81$20.81680,000
2008-04-15$19.96$19.96584,700
2008-04-14$19.39$19.39742,600
2008-04-11$19.60$19.60862,700
2008-04-10$20.20$20.201,033,500
2008-04-09$20.08$20.08777,700
2008-04-08$20.69$20.69597,700
2008-04-07$20.91$20.91582,400
2008-04-04$20.40$20.40654,500
2008-04-03$20.43$20.43787,200
2008-04-02$20.22$20.22558,800
2008-04-01$20.17$20.17932,500
2008-03-31$19.81$19.81799,800
2008-03-28$20.19$20.191,015,000
2008-03-27$19.72$19.721,016,800
2008-03-26$19.98$19.981,319,100
2008-03-25$20.39$20.393,984,900
2008-03-24$22.31$22.312,764,200
2008-03-20$19.46$19.461,581,100
2008-03-19$18.53$18.53914,400
2008-03-18$18.85$18.851,044,100
2008-03-17$17.68$17.68748,600
2008-03-14$17.89$17.89702,200
2008-03-13$18.32$18.321,035,400
2008-03-12$18.30$18.30893,800
2008-03-11$18.04$18.041,022,000
2008-03-10$17.66$17.661,405,500
2008-03-07$18.09$18.092,671,500
2008-03-06$16.56$16.561,541,700
2008-03-05$16.96$16.96781,300
2008-03-04$17.14$17.14816,300
2008-03-03$16.89$16.891,050,000
2008-02-29$17.39$17.391,044,600
2008-02-28$17.67$17.672,106,400
2008-02-27$18.87$18.87696,800
2008-02-26$19.03$19.03612,000
2008-02-25$18.37$18.37449,000
2008-02-22$18.30$18.30571,100
2008-02-21$18.59$18.59552,500
2008-02-20$19.20$19.20311,900
2008-02-19$18.71$18.71263,100
2008-02-15$18.76$18.76476,400
2008-02-14$19.11$19.11356,900
2008-02-13$19.79$19.79337,900
2008-02-12$19.17$19.17589,100
2008-02-11$18.72$18.72318,700
2008-02-08$18.59$18.59394,700
2008-02-07$18.73$18.73539,600
2008-02-06$18.62$18.62460,200
2008-02-05$19.01$19.01542,500
2008-02-04$19.82$19.82456,600
2008-02-01$20.06$20.06596,700
2008-01-31$20.21$20.21883,700
2008-01-30$19.77$19.77752,700
2008-01-29$19.97$19.97586,900
2008-01-28$20.15$20.15773,400
2008-01-25$20.34$20.34686,400
2008-01-24$20.93$20.93789,100
2008-01-23$20.51$20.51842,900
2008-01-22$20.08$20.08891,800
2008-01-18$21.18$21.18927,300
2008-01-17$21.62$21.62747,000
2008-01-16$22.10$22.10715,400
2008-01-15$21.89$21.89679,700
2008-01-14$22.43$22.431,259,900
2008-01-11$20.72$20.72795,100
2008-01-10$21.47$21.47615,500
2008-01-09$20.66$20.66688,000
2008-01-08$20.22$20.22634,800
2008-01-07$20.88$20.88693,400
2008-01-04$21.32$21.32506,400
2008-01-03$22.18$22.18399,300
2008-01-02$22.65$22.65474,100