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.

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Historical Stock Price — 2014

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2014-12-31$52.90$57.31209,900
2014-12-30$53.69$58.16107,700
2014-12-29$54.32$58.84146,000
2014-12-26$54.36$58.89158,000
2014-12-24$54.33$58.85113,200
2014-12-23$54.18$58.69300,900
2014-12-22$54.63$59.18306,200
2014-12-19$53.75$58.231,411,400
2014-12-18$53.11$57.53419,800
2014-12-17$53.04$57.46529,100
2014-12-16$51.83$56.15382,600
2014-12-15$51.96$56.29308,500
2014-12-12$51.76$56.07249,700
2014-12-11$52.60$56.98224,100
2014-12-10$52.74$57.13457,700
2014-12-09$53.39$57.84466,800
2014-12-08$51.39$55.67254,000
2014-12-05$52.11$56.45239,000
2014-12-04$52.15$56.49259,300
2014-12-03$52.98$57.39710,400
2014-12-02$51.11$55.37667,100
2014-12-01$50.34$54.53413,500
2014-11-28$49.88$54.03236,300
2014-11-26$50.85$55.08294,900
2014-11-25$50.38$54.58264,000
2014-11-24$50.33$54.52396,300
2014-11-21$50.06$54.23345,900
2014-11-20$50.43$54.63269,800
2014-11-19$49.16$53.25428,100
2014-11-18$50.08$54.25363,800
2014-11-17$49.63$53.76463,300
2014-11-14$50.69$54.91530,500
2014-11-13$49.67$53.81353,200
2014-11-12$50.65$54.87251,800
2014-11-11$50.22$54.40291,600
2014-11-10$49.70$53.84429,200
2014-11-07$49.59$53.72850,800
2014-11-06$48.44$52.47518,100
2014-11-05$49.53$53.65415,300
2014-11-04$49.99$54.15488,200
2014-11-03$49.92$54.08566,200
2014-10-31$49.43$53.55856,000
2014-10-30$48.21$52.22758,500
2014-10-29$45.32$49.09456,900
2014-10-28$46.04$49.871,287,500
2014-10-27$44.46$48.16279,300
2014-10-24$43.66$47.30294,200
2014-10-23$43.38$46.99421,700
2014-10-22$42.72$46.28358,600
2014-10-21$44.01$47.68309,400
2014-10-20$43.31$46.92310,200
2014-10-17$41.71$45.18326,700
2014-10-16$42.17$45.68494,300
2014-10-15$41.34$44.78676,000
2014-10-14$41.00$44.41427,100
2014-10-13$39.54$42.83457,500
2014-10-10$38.82$42.05357,200
2014-10-09$39.71$43.02432,900
2014-10-08$40.85$44.25454,100
2014-10-07$38.84$42.07538,600
2014-10-06$39.25$42.52354,400
2014-10-03$39.38$42.44334,200
2014-10-02$39.41$42.48365,100
2014-10-01$39.00$42.03471,900
2014-09-30$39.82$42.92437,500
2014-09-29$40.05$43.17258,300
2014-09-26$40.41$43.55299,700
2014-09-25$39.77$42.86499,400
2014-09-24$40.72$43.89295,600
2014-09-23$40.12$43.24329,200
2014-09-22$40.24$43.37393,100
2014-09-19$41.01$44.20475,300
2014-09-18$41.86$45.12333,300
2014-09-17$41.15$44.35548,300
2014-09-16$42.11$45.39570,200
2014-09-15$42.31$45.60313,200
2014-09-12$42.11$45.39375,400
2014-09-11$43.50$46.88296,500
2014-09-10$43.13$46.48431,600
2014-09-09$42.41$45.71608,000
2014-09-08$43.97$47.39353,400
2014-09-05$44.29$47.73280,300
2014-09-04$43.76$47.16317,700
2014-09-03$44.21$47.65315,200
2014-09-02$44.27$47.71455,100
2014-08-29$44.37$47.82241,200
2014-08-28$43.93$47.35295,200
2014-08-27$43.69$47.09362,500
2014-08-26$43.99$47.41296,200
2014-08-25$43.58$46.97295,400
2014-08-22$43.78$47.19292,500
2014-08-21$44.12$47.55305,000
2014-08-20$43.85$47.26436,800
2014-08-19$43.20$46.56258,400
2014-08-18$43.19$46.55311,800
2014-08-15$42.50$45.81394,400
2014-08-14$42.88$46.22264,300
2014-08-13$42.80$46.13375,200
2014-08-12$42.44$45.74364,600
2014-08-11$43.53$46.92247,000
2014-08-08$42.96$46.30316,000
2014-08-07$42.99$46.33483,600
2014-08-06$44.45$47.91381,800
2014-08-05$44.93$48.42278,400
2014-08-04$45.07$48.58363,300
2014-08-01$44.01$47.43355,300
2014-07-31$44.09$47.52348,800
2014-07-30$45.80$49.36262,900
2014-07-29$45.17$48.68313,200
2014-07-28$44.85$48.34249,700
2014-07-25$44.81$48.30289,300
2014-07-24$45.03$48.53366,300
2014-07-23$44.69$48.17343,700
2014-07-22$45.90$49.47323,900
2014-07-21$45.96$49.53268,900
2014-07-18$46.43$50.04405,500
2014-07-17$45.62$49.17429,500
2014-07-16$46.60$50.22436,200
2014-07-15$47.10$50.76556,600
2014-07-14$46.99$50.64242,000
2014-07-11$46.42$50.03343,100
2014-07-10$46.61$50.24433,000
2014-07-09$47.00$50.66358,600
2014-07-08$46.78$50.42715,200
2014-07-07$47.82$51.54280,400
2014-07-03$48.54$52.10193,400
2014-07-02$48.35$51.90275,300
2014-07-01$48.25$51.79746,000
2014-06-30$47.80$51.31364,000
2014-06-27$47.31$50.78506,400
2014-06-26$47.56$51.05261,300
2014-06-25$47.10$50.55274,900
2014-06-24$47.04$50.49381,200
2014-06-23$47.07$50.52412,800
2014-06-20$47.53$51.02654,700
2014-06-19$46.73$50.16331,100
2014-06-18$46.86$50.30382,500
2014-06-17$46.97$50.41484,300
2014-06-16$46.21$49.60607,200
2014-06-13$45.06$48.363,183,900
2014-06-12$48.24$51.78616,900
2014-06-11$47.90$51.41396,700
2014-06-10$48.84$52.42495,600
2014-06-09$48.65$52.22705,500
2014-06-06$46.96$50.40564,400
2014-06-05$46.00$49.37633,200
2014-06-04$44.50$47.761,464,100
2014-06-03$45.15$48.464,239,200
2014-06-02$37.41$40.15273,400
2014-05-30$37.99$40.78182,500
2014-05-29$38.30$41.11376,500
2014-05-28$37.92$40.70280,000
2014-05-27$37.92$40.70244,200
2014-05-23$37.71$40.48411,600
2014-05-22$37.26$39.99831,600
2014-05-21$35.12$37.70266,200
2014-05-20$35.01$37.58392,600
2014-05-19$35.13$37.71235,000
2014-05-16$34.60$37.14190,600
2014-05-15$34.46$36.99574,800
2014-05-14$34.29$36.80251,000
2014-05-13$34.91$37.47333,100
2014-05-12$35.30$37.89453,800
2014-05-09$34.66$37.20203,500
2014-05-08$34.55$37.08368,700
2014-05-07$34.50$37.03371,300
2014-05-06$34.77$37.32344,800
2014-05-05$34.26$36.77409,100
2014-05-02$34.64$37.18368,600
2014-05-01$33.80$36.28748,000
2014-04-30$34.72$37.27330,200
2014-04-29$34.52$37.05279,700
2014-04-28$34.59$37.13331,600
2014-04-25$34.43$36.96387,900
2014-04-24$34.66$37.20228,500
2014-04-23$34.54$37.07246,900
2014-04-22$34.51$37.04389,200
2014-04-21$34.28$36.79313,000
2014-04-17$33.59$36.05453,000
2014-04-16$32.91$35.32299,100
2014-04-15$32.50$34.88292,400
2014-04-14$32.42$34.80259,000
2014-04-11$32.45$34.83285,000
2014-04-10$33.19$35.62369,400
2014-04-09$33.98$36.47431,200
2014-04-08$33.98$36.47315,000
2014-04-07$32.74$35.14393,200
2014-04-04$33.11$35.43370,300
2014-04-03$34.40$36.81306,800
2014-04-02$34.53$36.95251,500
2014-04-01$34.78$37.22569,800
2014-03-31$33.11$35.43386,400
2014-03-28$32.52$34.80388,600
2014-03-27$32.02$34.26250,000
2014-03-26$33.08$35.40439,800
2014-03-25$33.05$35.37350,600
2014-03-24$32.27$34.53478,100
2014-03-21$31.94$34.18810,700
2014-03-20$31.46$33.67276,800
2014-03-19$30.64$32.79333,500
2014-03-18$31.60$33.82241,600
2014-03-17$30.90$33.07191,000
2014-03-14$30.69$32.84163,300
2014-03-13$30.57$32.71222,000
2014-03-12$31.52$33.73199,400
2014-03-11$31.10$33.28208,300
2014-03-10$31.75$33.98272,800
2014-03-07$32.61$34.90304,100
2014-03-06$32.13$34.38351,300
2014-03-05$31.50$33.71315,000
2014-03-04$31.53$33.74476,000
2014-03-03$30.25$32.37358,500
2014-02-28$30.50$32.64245,900
2014-02-27$31.01$33.18563,300
2014-02-26$30.73$32.88389,100
2014-02-25$30.20$32.32409,600
2014-02-24$30.27$32.39704,500
2014-02-21$30.25$32.37923,700
2014-02-20$30.33$32.461,493,500
2014-02-19$28.41$30.40341,700
2014-02-18$28.88$30.90285,300
2014-02-14$28.79$30.81218,500
2014-02-13$28.58$30.58289,400
2014-02-12$28.05$30.02292,600
2014-02-11$27.64$29.58368,200
2014-02-10$26.84$28.72409,400
2014-02-07$26.81$28.69359,200
2014-02-06$26.58$28.44318,200
2014-02-05$26.47$28.33443,400
2014-02-04$26.94$28.83494,800
2014-02-03$27.38$29.30832,800
2014-01-31$28.75$30.77518,800
2014-01-30$29.39$31.45529,600
2014-01-29$29.13$31.171,234,300
2014-01-28$28.52$30.52478,200
2014-01-27$28.08$30.05557,500
2014-01-24$27.77$29.72415,000
2014-01-23$28.39$30.38341,400
2014-01-22$28.95$30.98216,000
2014-01-21$29.11$31.15277,600
2014-01-17$28.70$30.71319,100
2014-01-16$28.68$30.69307,900
2014-01-15$28.78$30.80365,100
2014-01-14$28.38$30.37238,200
2014-01-13$28.05$30.02549,800
2014-01-10$28.96$30.99339,500
2014-01-09$28.79$30.81398,500
2014-01-08$29.75$31.84386,900
2014-01-07$29.17$31.21320,800
2014-01-06$29.11$31.15308,800
2014-01-03$29.40$31.35351,400
2014-01-02$29.35$31.30380,600