Acadian Asset Management LLC Alpha & Omega Semiconductor LTD Transaction History

Acadian Asset Management LLC

$57.3 Billion
Q3 2025

A detailed history of Acadian Asset Management LLC transactions in Alpha & Omega Semiconductor LTD stock. As of the latest transaction made, Acadian Asset Management LLC holds 44,658 shares of AOSL stock, worth $824,386. This represents 0.0% of its overall portfolio holdings.

Number of Shares

44,658

Previous 30,511 46.37%

Holding current value

$824,386

Previous $782,000 59.21%

% of portfolio

0.0%

Previous 0.0%

23 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 13, 2025	BUY	$24.69 - $30.69 $349,289 - $434,171	14,147 Added 46.37%	44,658 $1.25 Million
Q2 2025 Aug 07, 2025	BUY	$16.25 - $25.8 $495,803 - $787,183	30,511 New	30,511 $782,000
Q4 2024 Feb 11, 2025	BUY	$26.49 - $49.16 $167,178 - $310,248	6,311 New	6,311 $233,000
Q2 2022 Aug 09, 2022	SELL	$32.5 - $53.46 $2.1 Million - $3.46 Million	-64,638 Reduced 42.32%	88,081 $2.94 Million
Q1 2022 May 12, 2022	SELL	$40.53 - $65.72 $1.82 Million - $2.95 Million	-44,950 Reduced 22.74%	152,719 $8.34 Million

Q4 2021 Feb 10, 2022	SELL	$30.46 - $62.09 $1.74 Million - $3.55 Million	-57,247 Reduced 22.46%	197,669 $12 Million
Q3 2021 Nov 12, 2021	SELL	$24.4 - $33.61 $136,078 - $187,442	-5,577 Reduced 2.14%	254,916 $7.99 Million
Q2 2021 Aug 11, 2021	BUY	$26.68 - $34.97 $1.09 Million - $1.43 Million	40,787 Added 18.56%	260,493 $7.92 Million
Q1 2021 May 11, 2021	BUY	$24.49 - $40.37 $2.72 Million - $4.49 Million	111,160 Added 102.41%	219,706 $7.19 Million
Q4 2020 Feb 11, 2021	BUY	$13.07 - $28.36 $788,107 - $1.71 Million	60,299 Added 124.98%	108,546 $2.57 Million
Q3 2020 Nov 09, 2020	BUY	$10.19 - $14.76 $344,228 - $498,607	33,781 Added 233.52%	48,247 $619,000
Q2 2020 Aug 12, 2020	SELL	$6.41 - $12.43 $115,206 - $223,404	-17,973 Reduced 55.41%	14,466 $158,000
Q1 2020 May 11, 2020	SELL	$5.88 - $14.25 $252,304 - $611,453	-42,909 Reduced 56.95%	32,439 $208,000
Q4 2019 Feb 06, 2020	BUY	$11.35 - $14.03 $437,917 - $541,319	38,583 Added 104.94%	75,348 $1.03 Million
Q3 2019 Nov 07, 2019	BUY	$8.63 - $13.25 $317,281 - $487,136	36,765 New	36,765 $452,000
Q2 2019 Aug 08, 2019	SELL	$8.36 - $13.34 $229,256 - $365,822	-27,423 Closed	0 $0
Q1 2019 May 09, 2019	SELL	$9.94 - $12.39 $533,211 - $664,636	-53,643 Reduced 66.17%	27,423 $316,000
Q4 2018 Feb 07, 2019	SELL	$9.16 - $11.36 $351,148 - $435,485	-38,335 Reduced 32.11%	81,066 $826,000
Q3 2018 Oct 30, 2018	SELL	$11.46 - $15.62 $260,978 - $355,714	-22,773 Reduced 16.02%	119,401 $1.39 Million
Q2 2018 Jul 24, 2018	SELL	$14.18 - $16.09 $2.72 Million - $3.09 Million	-191,991 Reduced 57.45%	142,174 $2.02 Million
Q1 2018 Apr 12, 2018	SELL	$13.94 - $17.74 $1.78 Million - $2.27 Million	-128,033 Reduced 27.7%	334,165 $5.16 Million
Q4 2017 Jan 18, 2018	SELL	$16.36 - $18.62 $1.53 Million - $1.74 Million	-93,362 Reduced 16.81%	462,198 $7.56 Million
Q3 2017 Oct 13, 2017	BUY	$14.92 - $17.78 $8.29 Million - $9.88 Million	555,560	555,560 $9.16 Million

Others Institutions Holding AOSL

# of Institutions

199

Shares Held

21.6M

Call Options Held

107K

Put Options Held

76K

View Full List

About ALPHA & OMEGA SEMICONDUCTOR Ltd

Ticker AOSL
Exchange NASDAQ
Sector Technology
Industry Semiconductors
Shares Outstandng 27,401,300
Market Cap $506M
Description
Alpha and Omega Semiconductor Limited designs, develops, and supplies power semiconductor products for computing, consumer electronics, communication, and industrial applications in Hong Kong, China, South Korea, the United States, and internationally. It offers power discrete products, including metal-oxide-semiconductor field-effect transistor...

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Acadian Asset Management LLC Alpha & Omega Semiconductor LTD Transaction History