DOLBY LABORATORIES INC

Ticker: DLB CUSIP: 25659T107 Class: Common Stock

RHUMBLINE ADVISERS's Holding History (CIK: 0001115418)

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

Q4 2025
Shares 235,313 Value ($000) $15,112 Avg Close $66.55 Range $63.33 - $72.23
Q3 2025
Shares 239,972 Value ($000) $17,367 Avg Close $72.58 Range $68.17 - $75.82
Q2 2025
Shares 276,534 Value ($000) $20,535 Avg Close $73.57 Range $66.91 - $80.04
Q1 2025
Shares 275,667 Value ($000) $22,139 Avg Close $79.86 Range $73.65 - $87.57
Q4 2024
Shares 250,121 Value ($000) $19,534 Avg Close $74.21 Range $68.55 - $80.18
Q3 2024
Shares 248,927 Value ($000) $19,050 Avg Close $72.23 Range $64.27 - $79.27
Q2 2024
Shares 226,608 Value ($000) $17,954 Avg Close $77.78 Range $74.69 - $82.32
Q1 2024
Shares 234,831 Value ($000) $19,672 Avg Close $79.67 Range $74.78 - $83.05
Q4 2023
Shares 254,814 Value ($000) $21,960 Avg Close $80.91 Range $75.02 - $86.60
Q3 2023
Shares 263,322 Value ($000) $20,871 Avg Close $80.21 Range $72.70 - $86.91
Q2 2023
Shares 135,914 Value ($000) $11,373 Avg Close $79.68 Range $76.99 - $82.23
Q1 2023
Shares 129,018 Value ($000) $11 Avg Close $76.71 Range $66.66 - $83.54
Q4 2022
Shares 86,320 Value ($000) $6 Avg Close $65.23 Range $58.17 - $72.83
Q3 2022
Shares 82,151 Value ($000) $5,352 Avg Close $70.16 Range $61.47 - $76.24
Q2 2022
Shares 77,257 Value ($000) $5,529 Avg Close $71.15 Range $65.54 - $74.94
Q1 2022
Shares 69,455 Value ($000) $5,433 Avg Close $75.38 Range $64.96 - $90.64
Q4 2021
Shares 112,891 Value ($000) $10,749 Avg Close $83.62 Range $77.77 - $90.31
Q3 2021
Shares 112,092 Value ($000) $9,864 Avg Close $90.36 Range $81.92 - $97.28
Q2 2021
Shares 77,761 Value ($000) $7,643 Avg Close $91.87 Range $85.53 - $97.29
Q1 2021
Shares 82,647 Value ($000) $8,159 Avg Close $88.73 Range $79.75 - $94.31
Q4 2020
Shares 84,283 Value ($000) $8,186 Avg Close $76.44 Range $59.22 - $90.35
Q3 2020
Shares 80,180 Value ($000) $5,314 Avg Close $62.47 Range $58.65 - $68.13
Q2 2020
Shares 78,197 Value ($000) $5,151 Avg Close $55.07 Range $46.23 - $63.20
Q1 2020
Shares 78,887 Value ($000) $4,276 Avg Close $60.05 Range $41.00 - $67.18
Q4 2019
Shares 55,237 Value ($000) $3,800 Avg Close $60.42 Range $55.33 - $63.99
Q3 2019
Shares 54,814 Value ($000) $3,543 Avg Close $57.27 Range $50.99 - $62.55
Q2 2019
Shares 53,322 Value ($000) $3,445 Avg Close $57.88 Range $54.55 - $59.82
Q1 2019
Shares 59,844 Value ($000) $3,768 Avg Close $57.83 Range $53.69 - $60.43
Q4 2018
Shares 69,618 Value ($000) $4,305 Avg Close $60.76 Range $52.57 - $64.86
Q3 2018
Shares 67,305 Value ($000) $4,709 Avg Close $60.37 Range $54.64 - $64.93
Q2 2018
Shares 67,336 Value ($000) $4,154 Avg Close $57.13 Range $52.96 - $62.04
Q1 2018
Shares 64,310 Value ($000) $4,088 Avg Close $57.61 Range $52.34 - $66.45
Q4 2017
Shares 68,577 Value ($000) $4,252 Avg Close $53.98 Range $50.40 - $56.65
Q3 2017
Shares 68,584 Value ($000) $3,945 Avg Close $46.70 Range $42.82 - $53.33
Q2 2017
Shares 69,010 Value ($000) $3,379 Avg Close $45.31 Range $43.53 - $47.83
Q1 2017
Shares 56,220 Value ($000) $2,946 Avg Close $43.87 Range $39.92 - $46.64
Q4 2016
Shares 57,268 Value ($000) $2,588 Avg Close $42.59 Range $39.80 - $48.52
Q3 2016
Shares 53,139 Value ($000) $2,885 Avg Close $44.12 Range $39.59 - $48.22
Q2 2016
Shares 41,681 Value ($000) $1,994 Avg Close $40.14 Range $36.94 - $43.63
Q1 2016
Shares 36,142 Value ($000) $1,571 Avg Close $32.54 Range $26.57 - $38.48
Q4 2015
Shares 35,852 Value ($000) $1,206 Avg Close $29.99 Range $27.42 - $31.59
Q3 2015
Shares 35,771 Value ($000) $1,166 Avg Close $29.71 Range $26.03 - $34.72
Q2 2015
Shares 33,530 Value ($000) $1,330 Avg Close $34.39 Range $32.50 - $36.27
Q1 2015
Shares 32,175 Value ($000) $1,228 Avg Close $34.58 Range $32.21 - $37.66
Q4 2014
Shares 32,245 Value ($000) $1,390 Avg Close $36.69 Range $32.58 - $39.93
Q3 2014
Shares 30,905 Value ($000) $1,292 Avg Close $38.23 Range $35.13 - $40.80
Q2 2014
Shares 30,805 Value ($000) $1,331 Avg Close $36.03 Range $33.45 - $38.82
Q1 2014
Shares 34,310 Value ($000) $1,527 Avg Close $36.24 Range $32.80 - $38.96
Q4 2013
Shares 35,094 Value ($000) $1,353 Avg Close $31.02 Range $29.66 - $33.55
Q3 2013
Shares 38,854 Value ($000) $1,341 Avg Close $28.66 Range $26.74 - $30.36
Q2 2013
Shares 39,049 Value ($000) $1,306 Avg Close $28.91 Range $26.86 - $30.96