IDCC: InterDigital Inc.

As of Tuesday, July 21st, 2026

$ 264.37

+6.19 +2.40%

Open: 262.05
High: 264.66
Low: 257.52
Volume: 209,998
Previous Close on Monday, July 20th, 2026

$ 258.18

-2.27 -0.87%

Open: 260.59
High: 264.21
Low: 253.98
Volume: 270,892

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-07-21 262.05 264.66 257.52 264.37 209,998 +6.19 +2.40
2026-07-20 260.59 264.21 253.98 258.18 270,892 -2.27 -0.87
2026-07-17 256.69 266.25 256.18 260.45 239,044 -5.14 -1.94
2026-07-16 268.37 271.50 257.47 265.59 30,162 -4.62 -1.71
2026-07-15 268.08 271.06 262.37 270.21 183,301 +4.73 +1.78
2026-07-14 261.76 269.89 261.20 265.49 221,744 +3.97 +1.52
2026-07-13 262.62 267.35 257.00 261.52 359,222 -3.36 -1.27
2026-07-10 265.01 268.09 263.36 264.88 214,713 -1.40 -0.53
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Metrics and Technicals

Period High Low Chg %Chg Max Drawdown SMA
Peak Trough %Loss
Period High Low Chg %Chg MDD SMA
5D 271.50
On 2026-07-16		 253.98
On 2026-07-20		 -1.12 -0.42 271.50
On 2026-07-16		 253.98
On 2026-07-20		 -6.45 263.76
10D 281.88
On 2026-07-08		 253.98
On 2026-07-20		 -11.65 -4.22 281.88
On 2026-07-08		 253.98
On 2026-07-20		 -9.90 264.47
20D 295.39
On 2026-06-23		 253.98
On 2026-07-20		 -33.47 -11.24 295.39
On 2026-06-23		 253.98
On 2026-07-20		 -14.02 271.49
WTD 264.66
On 2026-07-21		 253.98
On 2026-07-20		 3.92 1.51 264.21
On 2026-07-20		 264.21
On 2026-07-20		 0.00 261.28
MTD 291.13
On 2026-07-06		 253.98
On 2026-07-20		 -18.76 -6.63 291.13
On 2026-07-06		 253.98
On 2026-07-20		 -12.76 269.09
As of Tuesday, July 21st, 2026
 
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IDCC

InterDigital Inc.

264.37 +6.19 +2.40 209,998