Vanguard Group Inc Ambarella Inc Transaction History

Vanguard Group Inc

$6.44 Trillion
Q3 2025

A detailed history of Vanguard Group Inc transactions in Ambarella Inc stock. As of the latest transaction made, Vanguard Group Inc holds 5,168,636 shares of AMBA stock, worth $454 Million. This represents 0.01% of its overall portfolio holdings.

Number of Shares

5,168,636

Previous 5,164,126 0.09%

Holding current value

$454 Million

Previous $341 Million 25.03%

% of portfolio

0.01%

Previous 0.01%

18 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 07, 2025	BUY	$62.49 - $88.81 $281,829 - $400,533	4,510 Added 0.09%	5,168,636 $427 Million
Q2 2025 Aug 11, 2025	BUY	$40.3 - $69.3 $12.7 Million - $21.9 Million	315,821 Added 6.51%	5,164,126 $341 Million
Q1 2025 May 09, 2025	BUY	$48.94 - $82.94 $7.45 Million - $12.6 Million	152,181 Added 3.24%	4,848,305 $244 Million
Q4 2024 Feb 11, 2025	BUY	$54.22 - $76.22 $4.42 Million - $6.22 Million	81,557 Added 1.77%	4,696,124 $342 Million
Q3 2024 Nov 13, 2024	BUY	$39.79 - $65.3 $732,016 - $1.2 Million	18,397 Added 0.4%	4,614,567 $260 Million
Q2 2024 Aug 13, 2024	BUY	$40.99 - $59.14 $10.5 Million - $15.1 Million	255,339 Added 5.88%	4,596,170 $248 Million
Q1 2024 May 10, 2024	BUY	$49.15 - $60.14 $12.2 Million - $14.9 Million	248,297 Added 6.07%	4,340,831 $220 Million
Q4 2023 Feb 14, 2024	BUY	$44.9 - $64.07 $3.14 Million - $4.48 Million	69,864 Added 1.74%	4,092,534 $251 Million
Q3 2023 Nov 14, 2023	BUY	$50.78 - $85.01 $7.1 Million - $11.9 Million	139,767 Added 3.6%	4,022,670 $213 Million
Q2 2023 Aug 14, 2023	BUY	$60.96 - $88.12 $14.4 Million - $20.9 Million	236,797 Added 6.49%	3,882,903 $325 Million
Q1 2023 May 15, 2023	BUY	$74.36 - $97.37 $3.73 Million - $4.88 Million	50,107 Added 1.39%	3,646,106 $282 Million
Q4 2022 Feb 10, 2023	BUY	$49.41 - $89.35 $4.19 Million - $7.58 Million	84,840 Added 2.42%	3,595,999 $296 Million
Q3 2022 Nov 14, 2022	BUY	$56.18 - $92.35 $1.09 Million - $1.8 Million	19,444 Added 0.56%	3,511,159 $197 Million
Q2 2022 Aug 12, 2022	SELL	$65.46 - $105.5 $1.55 Million - $2.49 Million	-23,647 Reduced 0.67%	3,491,715 $229 Million
Q1 2022 May 13, 2022	BUY	$82.06 - $216.16 $4.67 Million - $12.3 Million	56,927 Added 1.65%	3,515,362 $369 Million
Q4 2021 Feb 14, 2022	BUY	$148.83 - $216.84 $11.6 Million - $16.9 Million	77,924 Added 2.31%	3,458,435 $702 Million
Q3 2021 Nov 12, 2021	BUY	$89.57 - $168.71 $2.93 Million - $5.52 Million	32,700 Added 0.98%	3,380,511 $526 Million
Q2 2021 Aug 13, 2021	BUY	$84.23 - $107.37 $282 Million - $359 Million	3,347,811 New	3,347,811 $357 Million

Others Institutions Holding AMBA

# of Institutions

382

Shares Held

37.6M

Call Options Held

2.07M

Put Options Held

1.19M

View Full List

About AMBARELLA INC

Ticker AMBA
Exchange NASDAQ
Sector Technology
Industry Semiconductor Equipment & Materials
Shares Outstandng 38,416,800
Market Cap $3.37B
Description
Ambarella, Inc. develops semiconductor solutions for video that enable high-definition (HD) and ultra HD compression, image processing, and deep neural network processing worldwide. The company's system-on-a-chip designs integrated HD video processing, image processing, artificial intelligence computer vision algorithms, audio processing, and sy...

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Vanguard Group Inc Ambarella Inc Transaction History