INTERDIGITAL INC

Ticker: IDCC CUSIP: 45867G101 Class: EQTY

TEACHER RETIREMENT SYSTEM OF TEXAS's Holding History (CIK: 0000796848)

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

Q4 2025
Shares 7,612 Value ($000) $2,424 Avg Close $353.55 Range $314.37 - $412.60
Q3 2025
Shares 10,309 Value ($000) $3,559 Avg Close $271.66 Range $213.06 - $360.30
Q2 2025
Shares 11,388 Value ($000) $2,554 Avg Close $211.87 Range $180.60 - $237.50
Q1 2025
Shares 11,347 Value ($000) $2,346 Avg Close $201.31 Range $169.58 - $231.97
Q4 2024
Shares 13,784 Value ($000) $3 Avg Close $174.85 Range $140.47 - $203.90
Q3 2024
Shares 10,688 Value ($000) $2 Avg Close $131.08 Range $115.10 - $143.96
Q2 2024
Shares 13,511 Value ($000) $2 Avg Close $106.87 Range $95.33 - $119.10
Q1 2024
Shares 17,707 Value ($000) $2 Avg Close $105.70 Range $100.55 - $119.86
Q4 2023
Shares 15,190 Value ($000) $2 Avg Close $92.54 Range $74.65 - $111.79
Q3 2023
Shares 23,134 Value ($000) $2 Avg Close $86.92 Range $79.20 - $98.69
Q2 2023
Shares 19,664 Value ($000) $2 Avg Close $80.98 Range $66.82 - $97.62
Q1 2023
Shares 10,515 Value ($000) $1 Avg Close $69.61 Range $52.13 - $75.74
Q4 2022
Shares 5,585 Value ($000) $0 Avg Close $48.77 Range $43.87 - $51.48
Q3 2022
Shares 11,752 Value ($000) $475 Avg Close $53.92 Range $40.23 - $64.00
Q2 2022
Shares 44,521 Value ($000) $2,707 Avg Close $61.35 Range $56.13 - $67.14
Q1 2022
Shares 6,289 Value ($000) $401 Avg Close $66.45 Range $61.36 - $73.97
Q4 2021
Shares 5,943 Value ($000) $426 Avg Close $69.71 Range $65.79 - $74.27
Q3 2021
Shares 4,969 Value ($000) $337 Avg Close $69.30 Range $63.34 - $75.25
Q2 2021
Shares 4,044 Value ($000) $295 Avg Close $73.91 Range $63.74 - $85.75
Q1 2021
Shares 3,442 Value ($000) $218 Avg Close $65.36 Range $59.93 - $69.02
Q3 2018
Shares 4,092 Value ($000) $327 Avg Close $81.96 Range $78.65 - $85.85
Q2 2018
Shares 7,025 Value ($000) $568 Avg Close $79.55 Range $71.75 - $85.50
Q1 2018
Shares 7,684 Value ($000) $566 Avg Close $76.57 Range $69.33 - $81.70
Q4 2017
Shares 11,867 Value ($000) $904 Avg Close $74.74 Range $70.60 - $78.10
Q3 2017
Shares 2,853 Value ($000) $210 Avg Close $73.19 Range $67.55 - $81.85
Q2 2017
Shares 2,745 Value ($000) $212 Avg Close $83.80 Range $77.20 - $93.00
Q1 2017
Shares 2,752 Value ($000) $237 Avg Close $89.86 Range $83.15 - $102.30
Q4 2016
Shares 2,752 Value ($000) $251 Avg Close $80.20 Range $68.10 - $98.00
Q3 2016
Shares 3,776 Value ($000) $299 Avg Close $66.77 Range $52.33 - $79.92
Q2 2016
Shares 4,964 Value ($000) $276 Avg Close $56.52 Range $51.97 - $59.83
Q1 2016
Shares 4,366 Value ($000) $243 Avg Close $48.28 Range $41.01 - $55.85
Q4 2015
Shares 3,313 Value ($000) $162 Avg Close $50.76 Range $46.78 - $54.95
Q3 2015
Shares 4,422 Value ($000) $224 Avg Close $51.62 Range $44.28 - $57.77
Q2 2015
Shares 1,447 Value ($000) $82 Avg Close $55.81 Range $49.57 - $60.69
Q1 2015
Shares 1,126 Value ($000) $57 Avg Close $51.89 Range $47.76 - $56.27
Q4 2014
Shares 1,197 Value ($000) $63 Avg Close $48.18 Range $38.64 - $54.90
Q3 2014
Shares 1,435 Value ($000) $57 Avg Close $44.00 Range $39.40 - $48.93
Q2 2014
Shares 1,531 Value ($000) $73 Avg Close $38.65 Range $31.45 - $49.10
Q1 2014
Shares 1,531 Value ($000) $51 Avg Close $29.77 Range $26.25 - $33.60
Q4 2013
Shares 1,538 Value ($000) $45 Avg Close $33.88 Range $28.53 - $39.87
Q3 2013
Shares 5,229 Value ($000) $195 Avg Close $37.73 Range $35.02 - $41.24
Q2 2013
Shares 2,802 Value ($000) $125 Avg Close $44.80 Range $38.60 - $48.60