AMBARELLA INC

Ticker: AMBA CUSIP: G037AX101 Class: Common Stock

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q4 2025
Shares 119,279 Value ($000) $8,450 Avg Close $80.81 Range $68.79 - $96.69
Q3 2025
Shares 47,767 Value ($000) $3,942 Avg Close $72.62 Range $61.31 - $93.44
Q2 2025
Shares 118,464 Value ($000) $7,826 Avg Close $53.03 Range $38.86 - $71.05
Q1 2025
Shares 194,010 Value ($000) $9,765 Avg Close $68.45 Range $47.62 - $85.15
Q4 2024
Shares 189,235 Value ($000) $13,765 Avg Close $63.71 Range $53.45 - $81.32
Q3 2024
Shares 42,506 Value ($000) $2,398 Avg Close $53.21 Range $39.69 - $65.88
Q2 2024
Shares 43,961 Value ($000) $2,372 Avg Close $49.68 Range $40.31 - $59.99
Q1 2024
Shares 45,665 Value ($000) $2,318 Avg Close $54.55 Range $48.31 - $65.39
Q4 2023
Shares 108,673 Value ($000) $6,661 Avg Close $54.58 Range $43.59 - $65.37
Q3 2023
Shares 110,318 Value ($000) $5,850 Avg Close $70.22 Range $50.29 - $85.09
Q2 2023
Shares 142,823 Value ($000) $11,950 Avg Close $73.14 Range $58.15 - $89.19
Q1 2023
Shares 198,983 Value ($000) $15,405 Avg Close $85.61 Range $73.00 - $99.86
Q4 2022
Shares 179,528 Value ($000) $14,763 Avg Close $66.57 Range $49.02 - $91.25
Q3 2022
Shares 178,607 Value ($000) $10,034 Avg Close $74.11 Range $56.05 - $93.63
Q2 2022
Shares 144,264 Value ($000) $9,444 Avg Close $80.58 Range $64.69 - $107.74
Q1 2022
Shares 770,724 Value ($000) $80,864 Avg Close $127.45 Range $81.28 - $220.14
Q4 2021
Shares 912,521 Value ($000) $185,141 Avg Close $185.38 Range $146.50 - $227.59
Q3 2021
Shares 1,090,661 Value ($000) $169,860 Avg Close $114.96 Range $88.01 - $169.28
Q2 2021
Shares 886,220 Value ($000) $94,498 Avg Close $99.01 Range $82.59 - $108.10
Q1 2021
Shares 899,283 Value ($000) $90,279 Avg Close $108.86 Range $90.44 - $137.21
Q4 2020
Shares 964,524 Value ($000) $88,563 Avg Close $70.02 Range $51.72 - $96.80
Q3 2020
Shares 180,650 Value ($000) $9,426 Avg Close $48.36 Range $43.76 - $59.00
Q2 2020
Shares 43,900 Value ($000) $2,011 Avg Close $51.52 Range $43.69 - $62.15
Q1 2020
Shares 69,040 Value ($000) $3,353 Avg Close $57.35 Range $36.02 - $73.59
Q4 2019
Shares 43,200 Value ($000) $2,616 Avg Close $55.38 Range $49.50 - $63.81
Q3 2019
Shares 41,300 Value ($000) $2,595 Avg Close $51.88 Range $43.01 - $67.15
Q2 2019
Shares 41,300 Value ($000) $1,823 Avg Close $44.81 Range $36.68 - $52.12
Q1 2019
Shares 90,570 Value ($000) $3,913 Avg Close $39.56 Range $33.88 - $45.00
Q4 2018
Shares 70,000 Value ($000) $2,449 Avg Close $35.41 Range $30.00 - $42.79
Q3 2018
Shares 41,300 Value ($000) $1,597 Avg Close $38.74 Range $34.33 - $41.00
Q2 2018
Shares 41,300 Value ($000) $1,595 Avg Close $47.34 Range $38.17 - $55.50
Q1 2018
Shares 429,204 Value ($000) $21,027 Avg Close $51.88 Range $45.02 - $66.23
Q4 2017
Shares 375,150 Value ($000) $22,040 Avg Close $55.57 Range $48.13 - $65.09
Q3 2017
Shares 494,999 Value ($000) $24,260 Avg Close $49.33 Range $40.06 - $54.93
Q2 2017
Shares 52,690 Value ($000) $2,558 Avg Close $55.38 Range $48.13 - $65.39
Q1 2017
Shares 47,390 Value ($000) $2,593 Avg Close $53.97 Range $46.80 - $60.68
Q4 2016
Shares 47,390 Value ($000) $2,565 Avg Close $60.31 Range $51.75 - $74.95
Q3 2016
Shares 47,390 Value ($000) $3,488 Avg Close $62.64 Range $48.77 - $74.56
Q2 2016
Shares 47,840 Value ($000) $2,431 Avg Close $44.18 Range $35.26 - $54.10
Q1 2016
Shares 49,540 Value ($000) $2,214 Avg Close $41.39 Range $33.39 - $57.62
Q4 2015
Shares 50,940 Value ($000) $2,839 Avg Close $56.36 Range $48.76 - $64.95
Q3 2015
Shares 50,940 Value ($000) $2,944 Avg Close $94.42 Range $53.76 - $129.19
Q2 2015
Shares 49,600 Value ($000) $5,093 Avg Close $87.40 Range $68.30 - $128.06
Q1 2015
Shares 43,400 Value ($000) $3,286 Avg Close $60.70 Range $48.50 - $77.39
Q4 2014
Shares 43,400 Value ($000) $2,201 Avg Close $46.72 Range $33.71 - $58.00
Q3 2014
Shares 50,100 Value ($000) $2,188 Avg Close $33.11 Range $27.40 - $46.78
Q2 2014
Shares 48,400 Value ($000) $1,509 Avg Close $26.43 Range $21.60 - $33.25
Q1 2014
Shares 28,770 Value ($000) $768 Avg Close $30.62 Range $24.69 - $36.49
Q4 2013
Shares 3,700 Value ($000) $126 Avg Close $22.95 Range $17.55 - $34.21