Charles Schwab’s InterDigital IDCC Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $93.6M | Buy |
330,430
+5,559
| +2% | +$1.65M | 0.01% | 828 |
|
|
2026
Q1 | $98.1M | Sell |
324,871
-32,715
| -9% | -$11.1M | 0.02% | 730 |
|
|
2025
Q4 | $114M | Sell |
357,586
-7,043
| -2% | -$2.49M | 0.02% | 665 |
|
|
2025
Q3 | $126M | Buy |
364,629
+74,404
| +26% | +$20.2M | 0.02% | 599 |
|
|
2025
Q2 | $65.1M | Sell |
290,225
-6,536
| -2% | -$1.38M | 0.01% | 940 |
|
|
2025
Q1 | $61.4M | Sell |
296,761
-12,176
| -4% | -$2.45M | 0.01% | 936 |
|
|
2024
Q4 | $59.8M | Sell |
308,937
-299
| -0.1% | -$52.3K | 0.01% | 999 |
|
|
2024
Q3 | $43.8M | Sell |
309,236
-1,701
| -0.5% | -$223K | 0.01% | 1208 |
|
|
2024
Q2 | $36.2M | Buy |
310,937
+4,826
| +2% | +$516K | 0.01% | 1286 |
|
|
2024
Q1 | $32.6M | Sell |
306,111
-3,703
| -1% | -$391K | 0.01% | 1307 |
|
|
2023
Q4 | $33.6M | Sell |
309,814
-28,002
| -8% | -$2.59M | 0.01% | 1260 |
|
|
2023
Q3 | $27.1M | Sell |
337,816
-11,244
| -3% | -$977K | 0.01% | 1298 |
|
|
2023
Q2 | $33.7M | Sell |
349,060
-20,915
| -6% | -$1.69M | 0.01% | 1143 |
|
|
2023
Q1 | $27M | Sell |
369,975
-16,404
| -4% | -$1.14M | 0.01% | 1244 |
|
|
2022
Q4 | $19.1M | Buy |
386,379
+18,659
| +5% | +$910K | 0.01% | 1478 |
|
|
2022
Q3 | $14.9M | Buy |
367,720
+8,708
| +2% | +$470K | 0.01% | 1594 |
|
|
2022
Q2 | $21.8M | Buy |
359,012
+13,655
| +4% | +$838K | 0.01% | 1345 |
|
|
2022
Q1 | $22M | Buy |
345,357
+11,821
| +4% | +$785K | 0.01% | 1470 |
|
|
2021
Q4 | $23.9M | Buy |
333,536
+7,137
| +2% | +$497K | 0.01% | 1436 |
|
|
2021
Q3 | $22.1M | Buy |
326,399
+11,072
| +4% | +$767K | 0.01% | 1501 |
|
|
2021
Q2 | $23M | Buy |
315,327
+10,617
| +3% | +$785K | 0.01% | 1473 |
|
|
2021
Q1 | $19.3M | Buy |
304,710
+4,989
| +2% | +$326K | 0.01% | 1561 |
|
|
2020
Q4 | $18.2M | Buy |
299,721
+2,817
| +0.9% | +$169K | 0.01% | 1476 |
|
|
2020
Q3 | $16.9M | Sell |
296,904
-13,621
| -4% | -$818K | 0.01% | 1320 |
|
|
2020
Q2 | $17.6M | Sell |
310,525
-17,669
| -5% | -$939K | 0.01% | 1270 |
|
|
2020
Q1 | $14.6M | Buy |
328,194
+24,855
| +8% | +$1.31M | 0.01% | 1211 |
|
|
2019
Q4 | $16.5M | Buy |
303,339
+9,535
| +3% | +$527K | 0.01% | 1351 |
|
|
2019
Q3 | $15.4M | Buy |
293,804
+13,408
| +5% | +$758K | 0.01% | 1319 |
|
|
2019
Q2 | $18.1M | Sell |
280,396
-6,877
| -2% | -$459K | 0.01% | 1211 |
|
|
2019
Q1 | $19M | Buy |
287,273
+9,350
| +3% | +$650K | 0.01% | 1149 |
|
|
2018
Q4 | $18.5M | Sell |
277,923
-4,753
| -2% | -$346K | 0.01% | 1040 |
|
|
2018
Q3 | $22.6M | Buy |
282,676
+16,965
| +6% | +$1.39M | 0.02% | 1065 |
|
|
2018
Q2 | $21.5M | Buy |
265,711
+26,580
| +11% | +$2.11M | 0.02% | 1029 |
|
|
2018
Q1 | $17.6M | Buy |
239,131
+12,582
| +6% | +$963K | 0.01% | 1096 |
|
|
2017
Q4 | $17.3M | Buy |
226,549
+12,985
| +6% | +$971K | 0.01% | 1092 |
|
|
2017
Q3 | $15.8M | Buy |
213,564
+14,670
| +7% | +$1.07M | 0.01% | 1103 |
|
|
2017
Q2 | $15.4M | Buy |
198,894
+7,513
| +4% | +$630K | 0.01% | 1051 |
|
|
2017
Q1 | $16.5M | Buy |
191,381
+7,460
| +4% | +$670K | 0.02% | 948 |
|
|
2016
Q4 | $16.8M | Buy |
183,921
+8,200
| +5% | +$658K | 0.02% | 872 |
|
|
2016
Q3 | $13.9M | Buy |
175,721
+8,480
| +5% | +$566K | 0.02% | 927 |
|
|
2016
Q2 | $9.31M | Buy |
167,241
+6,330
| +4% | +$358K | 0.01% | 1122 |
|
|
2016
Q1 | $8.96M | Buy |
160,911
+3,781
| +2% | +$183K | 0.01% | 1115 |
|
|
2015
Q4 | $7.71M | Buy |
157,130
+5,843
| +4% | +$297K | 0.01% | 1203 |
|
|
2015
Q3 | $7.66M | Sell |
151,287
-1,461
| -1% | -$75.4K | 0.01% | 1163 |
|
|
2015
Q2 | $8.69M | Buy |
152,748
+8,027
| +6% | +$448K | 0.01% | 1152 |
|
|
2015
Q1 | $7.34M | Buy |
144,721
+14,331
| +11% | +$744K | 0.01% | 1227 |
|
|
2014
Q4 | $6.9M | Sell |
130,390
-9,299
| -7% | -$448K | 0.01% | 1183 |
|
|
2014
Q3 | $5.56M | Buy |
139,689
+5,104
| +4% | +$225K | 0.01% | 1273 |
|
|
2014
Q2 | $6.43M | Sell |
134,585
-1,258
| -0.9% | -$48.6K | 0.01% | 1190 |
|
|
2014
Q1 | $4.5M | Buy |
135,843
+12,395
| +10% | +$369K | 0.01% | 1415 |
|
|
2013
Q4 | $3.64M | Buy |
123,448
+5,748
| +5% | +$195K | 0.01% | 1518 |
|
|
2013
Q3 | $4.44M | Buy |
117,700
+5,251
| +5% | +$198K | 0.01% | 1268 |
|
|
2013
Q2 | $4.42M | Buy |
+112,449
| New | +$5.04M | 0.01% | 1164 |
|
Other funds holding IDCC
Charles Schwab's IDCC Position: Q2 2026 in Review
Charles Schwab increased its InterDigital (IDCC) stake by 1.7% in Q2 2026, buying an estimated $1.65M and bringing the position to 330,430 shares worth $93.6M. The position accounts for 0.01% of the portfolio, ranked #828.
Charles Schwab first reported a position in IDCC in Q2 2013 and has held it in 53 quarters since. The position peaked at $126M in Q3 2025. 509 funds tracked by Wall St. Rank hold IDCC as of Q2 2026.
- Charles Schwab held 330,430 shares of InterDigital worth $93.6M as of Q2 2026.
- Charles Schwab bought 5,559 InterDigital shares in Q2 2026, an estimated $1.65M.
- InterDigital made up 0.01% of Charles Schwab's portfolio in Q2 2026, its #828 holding.
- Charles Schwab first reported a position in InterDigital in Q2 2013 and has held it in 53 quarters since.
- Charles Schwab's InterDigital position peaked at $126M in Q3 2025.
- 509 funds tracked by Wall St. Rank held InterDigital as of Q2 2026.
Based on Charles Schwab's 13F filing for Q2 2026, filed 14 Aug 2026.