AMBARELLA INC

Ticker: AMBA CUSIP: G037AX101 Class: Common Stock

JANUS HENDERSON GROUP PLC's Holding History (CIK: 0001274173)

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

Q4 2025
Shares 17,898 Value ($000) $1,268 Avg Close $80.81 Range $68.79 - $96.69
Q3 2025
Shares 17,898 Value ($000) $1,478 Avg Close $72.62 Range $61.31 - $93.44
Q2 2025
Shares 17,898 Value ($000) $1,182 Avg Close $53.03 Range $38.86 - $71.05
Q1 2025
Shares 32,607 Value ($000) $1,650 Avg Close $68.45 Range $47.62 - $85.15
Q4 2024
Shares 29,191 Value ($000) $2,123 Avg Close $63.71 Range $53.45 - $81.32
Q3 2024
Shares 29,191 Value ($000) $1,647 Avg Close $53.21 Range $39.69 - $65.88
Q2 2024
Shares 28,368 Value ($000) $1,529 Avg Close $49.68 Range $40.31 - $59.99
Q1 2024
Shares 28,927 Value ($000) $1,468 Avg Close $54.55 Range $48.31 - $65.39
Q4 2023
Shares 437,237 Value ($000) $26,796 Avg Close $54.58 Range $43.59 - $65.37
Q3 2023
Shares 440,780 Value ($000) $23,372 Avg Close $70.22 Range $50.29 - $85.09
Q2 2023
Shares 467,256 Value ($000) $39,081 Avg Close $73.14 Range $58.15 - $89.19
Q1 2023
Shares 463,898 Value ($000) $35,906 Avg Close $85.61 Range $73.00 - $99.86
Q4 2022
Shares 456,390 Value ($000) $37,536 Avg Close $66.57 Range $49.02 - $91.25
Q3 2022
Shares 557,334 Value ($000) $31,286 Avg Close $74.11 Range $56.05 - $93.63
Q2 2022
Shares 571,921 Value ($000) $37,384 Avg Close $80.58 Range $64.69 - $107.74
Q1 2022
Shares 555,729 Value ($000) $58,318 Avg Close $127.45 Range $81.28 - $220.14
Q4 2021
Shares 288,807 Value ($000) $58,531 Avg Close $185.38 Range $146.50 - $227.59
Q3 2021
Shares 462,116 Value ($000) $72,023 Avg Close $114.96 Range $88.01 - $169.28
Q2 2021
Shares 567,418 Value ($000) $60,543 Avg Close $99.01 Range $82.59 - $108.10
Q1 2021
Shares 525,811 Value ($000) $52,723 Avg Close $108.86 Range $90.44 - $137.21
Q4 2020
Shares 940,218 Value ($000) $86,368 Avg Close $70.02 Range $51.72 - $96.80
Q3 2020
Shares 1,257,364 Value ($000) $65,616 Avg Close $48.36 Range $43.76 - $59.00
Q2 2020
Shares 861,456 Value ($000) $39,485 Avg Close $51.52 Range $43.69 - $62.15
Q1 2020
Shares 861,456 Value ($000) $41,794 Avg Close $57.35 Range $36.02 - $73.59
Q4 2019
Shares 933,242 Value ($000) $56,512 Avg Close $55.38 Range $49.50 - $63.81
Q3 2019
Shares 728,889 Value ($000) $45,800 Avg Close $51.88 Range $43.01 - $67.15
Q2 2019
Shares 766,868 Value ($000) $33,857 Avg Close $44.81 Range $36.68 - $52.12
Q1 2019
Shares 795,154 Value ($000) $34,363 Avg Close $39.56 Range $33.88 - $45.00
Q4 2018
Shares 948,168 Value ($000) $33,172 Avg Close $35.41 Range $30.00 - $42.79
Q3 2018
Shares 948,168 Value ($000) $36,685 Avg Close $38.74 Range $34.33 - $41.00
Q2 2018
Shares 948,168 Value ($000) $36,614 Avg Close $47.34 Range $38.17 - $55.50
Q1 2018
Shares 814,693 Value ($000) $39,908 Avg Close $51.88 Range $45.02 - $66.23
Q4 2017
Shares 673,482 Value ($000) $39,570 Avg Close $55.57 Range $48.13 - $65.09