INTERDIGITAL INC

Ticker: IDCC CUSIP: 45867G101 Class: EQTY

Sigma Planning Corp's Holding History (CIK: 0001449126)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 8,321 Value ($000) $2,649 Avg Close $353.55 Range $314.37 - $412.60
Q3 2025
Shares 5,807 Value ($000) $2,005 Avg Close $271.66 Range $213.06 - $360.30
Q2 2025
Shares 5,131 Value ($000) $1,150 Avg Close $211.87 Range $180.60 - $237.50
Q1 2025
Shares 5,805 Value ($000) $1,200 Avg Close $201.31 Range $169.58 - $231.97
Q4 2024
Shares 6,042 Value ($000) $1,170 Avg Close $174.85 Range $140.47 - $203.90
Q3 2024
Shares 6,568 Value ($000) $930 Avg Close $131.08 Range $115.10 - $143.96
Q2 2024
Shares 6,351 Value ($000) $740 Avg Close $106.87 Range $95.33 - $119.10
Q1 2024
Shares 6,294 Value ($000) $670 Avg Close $105.70 Range $100.55 - $119.86
Q4 2023
Shares 2,449 Value ($000) $266 Avg Close $92.54 Range $74.65 - $111.79
Q3 2023
Shares 6,102 Value ($000) $490 Avg Close $86.92 Range $79.20 - $98.69
Q2 2023
Shares 5,909 Value ($000) $571 Avg Close $80.98 Range $66.82 - $97.62
Q1 2023
Shares 5,805 Value ($000) $423 Avg Close $69.61 Range $52.13 - $75.74
Q4 2022
Shares 5,914 Value ($000) $293 Avg Close $48.77 Range $43.87 - $51.48
Q3 2022
Shares 6,015 Value ($000) $243 Avg Close $53.92 Range $40.23 - $64.00
Q2 2022
Shares 6,355 Value ($000) $386 Avg Close $61.35 Range $56.13 - $67.14
Q1 2022
Shares 6,305 Value ($000) $402 Avg Close $66.45 Range $61.36 - $73.97
Q4 2021
Shares 6,355 Value ($000) $455 Avg Close $69.71 Range $65.79 - $74.27
Q3 2021
Shares 6,601 Value ($000) $448 Avg Close $69.30 Range $63.34 - $75.25
Q2 2021
Shares 6,922 Value ($000) $506 Avg Close $73.91 Range $63.74 - $85.75
Q1 2021
Shares 7,101 Value ($000) $451 Avg Close $65.36 Range $59.93 - $69.02
Q4 2020
Shares 6,971 Value ($000) $423 Avg Close $59.88 Range $54.37 - $63.74
Q3 2020
Shares 6,983 Value ($000) $398 Avg Close $60.07 Range $54.62 - $67.06
Q2 2020
Shares 7,306 Value ($000) $414 Avg Close $53.16 Range $41.61 - $62.66
Q1 2020
Shares 7,103 Value ($000) $317 Avg Close $52.66 Range $31.04 - $64.22
Q4 2019
Shares 10,688 Value ($000) $582 Avg Close $55.25 Range $49.84 - $60.33
Q3 2019
Shares 10,639 Value ($000) $558 Avg Close $56.51 Range $47.02 - $66.95
Q2 2019
Shares 11,477 Value ($000) $739 Avg Close $66.69 Range $62.43 - $72.66
Q1 2019
Shares 11,730 Value ($000) $774 Avg Close $69.51 Range $64.12 - $74.03
Q4 2018
Shares 11,223 Value ($000) $746 Avg Close $72.85 Range $62.34 - $80.75
Q3 2018
Shares 16,640 Value ($000) $1,331 Avg Close $81.96 Range $78.65 - $85.85
Q2 2018
Shares 17,660 Value ($000) $1,429 Avg Close $79.55 Range $71.75 - $85.50
Q1 2018
Shares 21,496 Value ($000) $1,582 Avg Close $76.57 Range $69.33 - $81.70
Q4 2017
Shares 22,712 Value ($000) $1,730 Avg Close $74.74 Range $70.60 - $78.10
Q3 2017
Shares 20,624 Value ($000) $1,521 Avg Close $73.19 Range $67.55 - $81.85
Q2 2017
Shares 16,960 Value ($000) $1,311 Avg Close $83.80 Range $77.20 - $93.00
Q1 2017
Shares 10,459 Value ($000) $903 Avg Close $89.86 Range $83.15 - $102.30
Q4 2016
Shares 10,353 Value ($000) $946 Avg Close $80.20 Range $68.10 - $98.00
Q3 2016
Shares 13,837 Value ($000) $1,096 Avg Close $66.77 Range $52.33 - $79.92
Q2 2016
Shares 16,358 Value ($000) $911 Avg Close $56.52 Range $51.97 - $59.83
Q1 2016
Shares 20,204 Value ($000) $1,124 Avg Close $48.28 Range $41.01 - $55.85
Q4 2015
Shares 25,107 Value ($000) $1,231 Avg Close $50.76 Range $46.78 - $54.95
Q3 2015
Shares 24,162 Value ($000) $1,223 Avg Close $51.62 Range $44.28 - $57.77
Q2 2015
Shares 23,581 Value ($000) $1,342 Avg Close $55.81 Range $49.57 - $60.69
Q1 2015
Shares 24,070 Value ($000) $1,221 Avg Close $51.89 Range $47.76 - $56.27
Q4 2014
Shares 24,252 Value ($000) $1,283 Avg Close $48.18 Range $38.64 - $54.90