InterDigital, Inc.
US ˙ NasdaqGS ˙ US45867G1013

SecurityIDCC / InterDigital, Inc.
InstitutionFifth Third Bancorp
Latest Disclosed Ownership7,105 shares
Latest Disclosed Value $ 2,145,445
Fifth Third Bancorp reports 1,017.14% increase in ownership of IDCC / InterDigital, Inc.

On May 1, 2026 - Fifth Third Bancorp filed a 13F-HR form disclosing ownership of 7,105 shares of InterDigital, Inc. (US:IDCC) valued at $2,145,710 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 636 shares of InterDigital, Inc.. This represents a change in shares of 1,017.14% during the quarter. The current value of the position is $1,823,427 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-01 2026-03-31 13F INTERDIGITAL COM 45867G101 7,105 6,469 1,017.14 2,145 961.88 0.0039
2026-02-02 2025-12-31 13F INTERDIGITAL COM 45867G101 636 -120 -15.87 202 -22.31 0.0006
2025-11-07 2025-09-30 13F INTERDIGITAL COM 45867G101 756 -4 -0.53 261 52.94 0.0008
2025-07-15 2025-06-30 13F INTERDIGITAL COM 45867G101 760 -229 -23.15 170 -16.67 0.0006
2025-04-15 2025-03-31 13F INTERDIGITAL COM 45867G101 989 6 0.61 204 7.37 0.0008
2025-01-21 2024-12-31 13F INTERDIGITAL COM 45867G101 983 -142 -12.62 190 19.50 0.0007
2024-10-17 2024-09-30 13F INTERDIGITAL COM 45867G101 1,125 33 3.02 159 25.20 0.0006
2024-07-22 2024-06-30 13F INTERDIGITAL COM 45867G101 1,092 42 4.00 127 14.41 0.0005
2024-04-23 2024-03-31 13F INTERDIGITAL COM 45867G101 1,050 1 0.10 112 -1.77 0.0004
2024-01-19 2023-12-31 13F INTERDIGITAL COM 45867G101 1,049 12 1.16 114 36.14 0.0005
2023-10-31 2023-09-30 13F INTERDIGITAL COM 45867G101 1,037 -7 -0.67 83 -17.00 0.0004
2023-07-26 2023-06-30 13F INTERDIGITAL COM 45867G101 1,044 -56 -5.09 101 25.00 0.0004
2023-04-24 2023-03-31 13F INTERDIGITAL COM 45867G101 1,100 42 3.97 80 53.85 0.0004
2023-01-25 2022-12-31 13F INTERDIGITAL COM 45867G101 1,058 990 1,455.88 52 1,633.33 0.0003
2022-10-25 2022-09-30 13F INTERDIGITAL COM 45867G101 68 -28 -29.17 3 -50.00 0.0000
2022-08-04 2022-06-30 13F INTERDIGITAL COM 45867G101 96 -60 -38.46 6 -40.00 0.0000
2022-04-19 2022-03-31 13F INTERDIGITAL COM 45867G101 156 -198 -55.93 10 -60.00 0.0000
2022-02-01 2021-12-31 13F INTERDIGITAL COM 45867G101 354 22 6.63 25 8.70 0.0001
2021-10-15 2021-09-30 13F INTERDIGITAL COM 45867G101 332 3 0.91 23 -4.17 0.0001
2021-08-06 2021-06-30 13F INTERDIGITAL COM 45867G101 329 -7 -2.08 24 14.29 0.0001
2021-05-07 2021-03-31 13F INTERDIGITAL COM 45867G101 336 196 140.00 21 162.50 0.0001
2021-02-16 2020-12-31 13F INTERDIGITAL COM 45867G101 140 110 366.67 8 300.00 0.0000
2020-11-09 2020-09-30 13F INTERDIGITAL COM 45867G101 30 30 2 0.0000
2020-08-05 2020-06-30 13F INTERDIGITAL COM 45867G101 0 -134 -100.00 0 -100.00
2020-05-05 2020-03-31 13F INTERDIGITAL COM 45867G101 134 0 0.00 6 -14.29 0.0000
2020-02-14 2019-12-31 13F INTERDIGITAL COM 45867G101 134 0 0.00 7 0.00 0.0000
2019-11-14 2019-09-30 13F INTERDIGITAL COM 45867G101 134 0 0.00 7 -22.22 0.0000
2019-08-07 2019-06-30 13F INTERDIGITAL COM 45867G101 134 0 0.00 9 0.00 0.0001
2019-05-14 2019-03-31 13F INTERDIGITAL COM 45867G101 134 0 0.00 9 0.00 0.0001
2019-02-14 2018-12-31 13F INTERDIGITAL COM 45867G101 134 0 0.00 9 -18.18 0.0001
2018-11-14 2018-09-30 13F INTERDIGITAL COM 45867G101 134 -213 -61.38 11 -60.71 0.0001
2018-08-14 2018-06-30 13F INTERDIGITAL COM 45867G101 347 -132 -27.56 28 -20.00 0.0002
2018-05-15 2018-03-31 13F INTERDIGITAL COM 45867G101 479 -138 -22.37 35 -33.96 0.0002
2017-05-12 2017-03-31 13F INTERDIGITAL COM 45867G101 617 525 570.65 53 562.50 0.0004
2017-02-13 2016-12-31 13F/A-1 INTERDIGITAL COM 45867G101 92 0 0.00 8 14.29 0.0001
2017-02-09 2016-12-31 13F INTERDIGITAL COM 45867G101 92 0 7 0.0001
2016-11-10 2016-09-30 13F INTERDIGITAL COM 45867G101 92 0 0.00 7 40.00 0.0001
2016-08-11 2016-06-30 13F INTERDIGITAL COM 45867G101 92 -33 -26.40 5 -28.57 0.0000
2016-05-13 2016-03-31 13F INTERDIGITAL COM 45867G101 125 -66 -34.55 7 -22.22 0.0001
2016-02-16 2015-12-31 13F INTERDIGITAL COM 45867G101 191 -1,180 -86.07 9 -86.96 0.0001
2015-11-13 2015-09-30 13F INTERDIGITAL COM 45867G101 1,371 1,214 773.25 69 666.67 0.0006
2015-08-14 2015-06-30 13F INTERDIGITAL COM 45867G101 157 -1 -0.63 9 12.50 0.0001
2015-05-14 2015-03-31 13F INTERDIGITAL COM 45867G101 158 158 0.00 8 0.0001
2015-02-13 2014-12-31 13F INTERDIGITAL COM 45867G101 0 -160 -100.00 0 -100.00
2014-11-17 2014-09-30 13F INTERDIGITAL COM 45867G101 160 0 0.00 6 -25.00 0.0001
2014-08-14 2014-06-30 13F INTERDIGITAL COM 45867G101 160 0 0.00 8 60.00 0.0001
2014-05-15 2014-03-31 13F INTERDIGITAL COM 45867G101 160 0 0.00 5 0.00 0.0000
2014-02-14 2013-12-31 13F INTERDIGITAL COM 45867G101 160 -70 -30.43 5 -44.44 0.0000
2013-11-14 2013-09-30 13F INTERDIGITAL COM 45867G101 230 -10,491 -97.85 9 -98.12 0.0001
2013-08-14 2013-06-30 13F INTERDIGITAL COM 45867G101 10,721 10,721 479 0.0051
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.