Acadian Asset Management LLC Amkor Technology, Inc. Transaction History

Acadian Asset Management LLC

$57.3 Billion
Q3 2025

A detailed history of Acadian Asset Management LLC transactions in Amkor Technology, Inc. stock. As of the latest transaction made, Acadian Asset Management LLC holds 163,442 shares of AMKR stock, worth $5.05 Million. This represents 0.01% of its overall portfolio holdings.

Number of Shares

163,442

Previous 62,680 160.76%

Holding current value

$5.05 Million

Previous $1.31 Million 252.82%

% of portfolio

0.01%

Previous 0.0%

24 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 13, 2025	BUY	$21.14 - $29.58 $2.13 Million - $2.98 Million	100,762 Added 160.76%	163,442 $4.64 Million
Q2 2025 Aug 07, 2025	SELL	$14.88 - $21.18 $17,216 - $24,505	-1,157 Reduced 1.81%	62,680 $1.31 Million
Q1 2025 May 21, 2025	BUY	$18.06 - $26.73 $1.15 Million - $1.71 Million	63,837 New	63,837 $1.15 Million
Q2 2024 Aug 06, 2024	BUY	$28.5 - $40.09 $3.18 Million - $4.47 Million	111,472 Added 4891.27%	113,751 $4.55 Million
Q4 2023 Feb 13, 2024	SELL	$20.44 - $34.18 $39,612 - $66,240	-1,938 Reduced 45.96%	2,279 $75,000

Q3 2023 Nov 13, 2023	BUY	$21.89 - $29.8 $19,153 - $26,075	875 Added 26.18%	4,217 $95,000
Q2 2023 Aug 07, 2023	BUY	$20.49 - $29.75 $68,477 - $99,424	3,342 New	3,342 $99,000
Q1 2022 May 12, 2022	SELL	$19.89 - $26.24 $137,459 - $181,344	-6,911 Closed	0 $0
Q4 2021 Feb 10, 2022	BUY	$21.56 - $25.66 $149,001 - $177,336	6,911 New	6,911 $171,000
Q2 2021 Aug 11, 2021	SELL	$18.06 - $26.38 $336,530 - $491,564	-18,634 Closed	0 $0
Q1 2021 May 11, 2021	SELL	$14.91 - $24.96 $8.85 Million - $14.8 Million	-593,348 Reduced 96.96%	18,634 $442,000
Q4 2020 Feb 11, 2021	BUY	$11.15 - $15.57 $393,215 - $549,091	35,266 Added 6.11%	611,982 $9.23 Million
Q3 2020 Nov 09, 2020	SELL	$10.73 - $14.33 $4.86 Million - $6.49 Million	-452,601 Reduced 43.97%	576,716 $6.46 Million
Q2 2020 Aug 12, 2020	BUY	$7.37 - $12.72 $7.59 Million - $13.1 Million	1,029,317 New	1,029,317 $12.7 Million
Q4 2019 Feb 06, 2020	SELL	$9.2 - $14.92 $3.57 Million - $5.79 Million	-388,100 Closed	0 $0
Q3 2019 Nov 07, 2019	BUY	$7.35 - $9.78 $2.85 Million - $3.8 Million	388,100 New	388,100 $3.53 Million
Q2 2019 Aug 08, 2019	SELL	$6.48 - $9.5 $1.18 Million - $1.74 Million	-182,829 Closed	0 $0
Q1 2019 May 09, 2019	BUY	$6.33 - $9.48 $1.01 Million - $1.51 Million	158,774 Added 660.05%	182,829 $1.56 Million
Q4 2018 Feb 07, 2019	BUY	$5.74 - $7.48 $84,372 - $109,948	14,699 Added 157.11%	24,055 $158,000
Q3 2018 Oct 30, 2018	BUY	$7.33 - $9.34 $62,722 - $79,922	8,557 Added 1070.96%	9,356 $69,000
Q2 2018 Jul 24, 2018	BUY	$8.28 - $10.38 $554 - $695	67 Added 9.15%	799 $7,000
Q1 2018 Apr 12, 2018	SELL	$8.82 - $11.51 $813,821 - $1.06 Million	-92,270 Reduced 99.21%	732 $7,000
Q4 2017 Jan 18, 2018	BUY	$10.05 - $11.57 $927,615 - $1.07 Million	92,300 Added 13148.15%	93,002 $935,000
Q3 2017 Oct 13, 2017	BUY	$8.38 - $10.55 $5,882 - $7,406	702	702 $7,000

Others Institutions Holding AMKR

# of Institutions

434

Shares Held

104M

Call Options Held

898K

Put Options Held

860K

View Full List

About AMKOR TECHNOLOGY, INC.

Ticker AMKR
Exchange NASDAQ
Sector Technology
Industry Semiconductors
Shares Outstandng 244,838,000
Market Cap $7.56B
Description
Amkor Technology, Inc. provides outsourced semiconductor packaging and test services in the United States, Japan, Europe, the Middle East, Africa, and the rest of the Asia Pacific. It offers turnkey packaging and test services, including semiconductor wafer bump, wafer probe, wafer back-grind, package design, packaging, and test and drop shipmen...

More about AMKR

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Acadian Asset Management LLC Amkor Technology, Inc. Transaction History