DOLBY LABORATORIES INC

Ticker: DLB CUSIP: 25659T107 Class: Common Stock

Ameritas Investment Partners, Inc.'s Holding History (CIK: 0001055980)

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

Q4 2025
Shares 11,213 Value ($000) $720 Avg Close $66.55 Range $63.33 - $72.23
Q3 2025
Shares 11,469 Value ($000) $830 Avg Close $72.58 Range $68.17 - $75.82
Q2 2025
Shares 11,953 Value ($000) $888 Avg Close $73.57 Range $66.91 - $80.04
Q1 2025
Shares 22,253 Value ($000) $1,787 Avg Close $79.86 Range $73.65 - $87.57
Q4 2024
Shares 22,253 Value ($000) $1,738 Avg Close $74.21 Range $68.55 - $80.18
Q3 2024
Shares 22,543 Value ($000) $1,725 Avg Close $72.23 Range $64.27 - $79.27
Q2 2024
Shares 23,009 Value ($000) $1,823 Avg Close $77.78 Range $74.69 - $82.32
Q1 2024
Shares 23,450 Value ($000) $1,964 Avg Close $79.67 Range $74.78 - $83.05
Q4 2023
Shares 23,450 Value ($000) $2,021 Avg Close $80.91 Range $75.02 - $86.60
Q3 2023
Shares 23,657 Value ($000) $1,875 Avg Close $80.21 Range $72.70 - $86.91
Q2 2023
Shares 10,300 Value ($000) $862 Avg Close $79.68 Range $76.99 - $82.23
Q1 2023
Shares 10,300 Value ($000) $880 Avg Close $76.71 Range $66.66 - $83.54
Q4 2022
Shares 10,300 Value ($000) $727 Avg Close $65.23 Range $58.17 - $72.83
Q3 2022
Shares 10,300 Value ($000) $671 Avg Close $70.16 Range $61.47 - $76.24
Q2 2022
Shares 10,300 Value ($000) $737 Avg Close $71.15 Range $65.54 - $74.94
Q1 2022
Shares 10,300 Value ($000) $805 Avg Close $75.38 Range $64.96 - $90.64
Q4 2021
Shares 10,300 Value ($000) $980 Avg Close $83.62 Range $77.77 - $90.31
Q3 2021
Shares 10,300 Value ($000) $906 Avg Close $90.36 Range $81.92 - $97.28
Q2 2021
Shares 10,300 Value ($000) $1,012 Avg Close $91.87 Range $85.53 - $97.29
Q1 2021
Shares 10,300 Value ($000) $1,000 Avg Close $88.73 Range $79.75 - $94.31
Q4 2020
Shares 10,300 Value ($000) $1,000 Avg Close $76.44 Range $59.22 - $90.35
Q3 2020
Shares 10,300 Value ($000) $682 Avg Close $62.47 Range $58.65 - $68.13
Q2 2020
Shares 10,300 Value ($000) $678 Avg Close $55.07 Range $46.23 - $63.20
Q1 2020
Shares 10,300 Value ($000) $558 Avg Close $60.05 Range $41.00 - $67.18
Q4 2019
Shares 10,300 Value ($000) $708 Avg Close $60.42 Range $55.33 - $63.99
Q3 2019
Shares 13,100 Value ($000) $846 Avg Close $57.27 Range $50.99 - $62.55
Q2 2019
Shares 13,100 Value ($000) $846 Avg Close $57.88 Range $54.55 - $59.82
Q1 2019
Shares 13,100 Value ($000) $824 Avg Close $57.83 Range $53.69 - $60.43
Q4 2018
Shares 13,100 Value ($000) $810 Avg Close $60.76 Range $52.57 - $64.86
Q3 2018
Shares 13,100 Value ($000) $916 Avg Close $60.37 Range $54.64 - $64.93
Q2 2018
Shares 13,100 Value ($000) $808 Avg Close $57.13 Range $52.96 - $62.04
Q1 2018
Shares 13,100 Value ($000) $832 Avg Close $57.61 Range $52.34 - $66.45
Q4 2017
Shares 16,800 Value ($000) $1,041 Avg Close $53.98 Range $50.40 - $56.65
Q3 2017
Shares 16,800 Value ($000) $966 Avg Close $46.70 Range $42.82 - $53.33
Q2 2017
Shares 16,800 Value ($000) $822 Avg Close $45.31 Range $43.53 - $47.83
Q1 2017
Shares 16,800 Value ($000) $880 Avg Close $43.87 Range $39.92 - $46.64
Q4 2016
Shares 17,900 Value ($000) $808 Avg Close $42.59 Range $39.80 - $48.52
Q3 2016
Shares 17,900 Value ($000) $971 Avg Close $44.12 Range $39.59 - $48.22
Q2 2016
Shares 17,900 Value ($000) $856 Avg Close $40.14 Range $36.94 - $43.63
Q1 2016
Shares 33,600 Value ($000) $1,460 Avg Close $32.54 Range $26.57 - $38.48
Q4 2015
Shares 42,200 Value ($000) $1,420 Avg Close $29.99 Range $27.42 - $31.59