Alliancebernstein L.P. Amkor Technology, Inc. Transaction History

Alliancebernstein L.P.

$290 Billion
Q2 2025

A detailed history of Alliancebernstein L.P. transactions in Amkor Technology, Inc. stock. As of the latest transaction made, Alliancebernstein L.P. holds 267,624 shares of AMKR stock, worth $8.64 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares

267,624

Previous 3,225,583 91.7%

Holding current value

$8.64 Million

Previous $58.3 Million 90.36%

% of portfolio

0.0%

Previous 0.02%

31 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 14, 2025	SELL	$14.88 - $21.18 $44 Million - $62.6 Million	-2,957,959 Reduced 91.7%	267,624 $5.62 Million
Q1 2025 May 15, 2025	SELL	$18.06 - $26.73 $15.5 Million - $22.9 Million	-855,898 Reduced 20.97%	3,225,583 $58.3 Million
Q4 2024 Feb 12, 2025	BUY	$25.13 - $31.61 $14 Million - $17.6 Million	556,761 Added 15.8%	4,081,481 $105 Million
Q3 2024 Nov 14, 2024	BUY	$28.09 - $44.68 $8.7 Million - $13.8 Million	309,586 Added 9.63%	3,524,720 $108 Million
Q2 2024 Aug 14, 2024	SELL	$28.5 - $40.09 $18.3 Million - $25.7 Million	-641,284 Reduced 16.63%	3,215,134 $129 Million
Q1 2024 May 14, 2024	SELL	$29.58 - $36.09 $17 Million - $20.7 Million	-574,799 Reduced 12.97%	3,856,418 $124 Million
Q4 2023 Feb 14, 2024	BUY	$20.44 - $34.18 $11 Million - $18.4 Million	539,402 Added 13.86%	4,431,217 $147 Million
Q3 2023 Nov 14, 2023	SELL	$21.89 - $29.8 $6.36 Million - $8.66 Million	-290,518 Reduced 6.95%	3,891,815 $88 Million
Q2 2023 Aug 15, 2023	BUY	$20.49 - $29.75 $81.1 Million - $118 Million	3,957,221 Added 1757.89%	4,182,333 $124 Million
Q1 2023 May 15, 2023	SELL	$24.4 - $31.03 $427,488 - $543,645	-17,520 Reduced 7.22%	225,112 $5.86 Million
Q4 2022 Feb 14, 2023	BUY	$17.23 - $28.78 $10,906 - $18,217	633 Added 0.26%	242,632 $5.82 Million
Q3 2022 Nov 15, 2022	SELL	$15.44 - $23.03 $22,943 - $34,222	-1,486 Reduced 0.61%	241,999 $4.13 Million
Q2 2022 Aug 15, 2022	BUY	$16.53 - $21.39 $52,102 - $67,421	3,152 Added 1.31%	243,485 $4.13 Million
Q1 2022 May 13, 2022	BUY	$19.89 - $26.24 $307,061 - $405,093	15,438 Added 6.86%	240,333 $5.22 Million
Q4 2021 Feb 14, 2022	SELL	$21.56 - $25.66 $210,166 - $250,133	-9,748 Reduced 4.15%	224,895 $5.58 Million
Q3 2021 Nov 10, 2021	SELL	$21.35 - $29.08 $714,371 - $973,016	-33,460 Reduced 12.48%	234,643 $5.85 Million
Q2 2021 Jul 30, 2021	BUY	$18.06 - $26.38 $287,695 - $420,233	15,930 Added 6.32%	268,103 $6.35 Million
Q1 2021 May 06, 2021	BUY	$14.91 - $24.96 $1.38 Million - $2.31 Million	92,745 Added 58.17%	252,173 $5.98 Million
Q4 2020 Feb 08, 2021	SELL	$11.15 - $15.57 $50,331 - $70,282	-4,514 Reduced 2.75%	159,428 $2.4 Million
Q3 2020 Nov 12, 2020	SELL	$10.73 - $14.33 $226,134 - $302,004	-21,075 Reduced 11.39%	163,942 $1.84 Million
Q2 2020 Aug 13, 2020	BUY	$7.37 - $12.72 $230,069 - $397,080	31,217 Added 20.3%	185,017 $2.28 Million
Q1 2020 May 14, 2020	SELL	$5.78 - $13.39 $15,317 - $35,483	-2,650 Reduced 1.69%	153,800 $1.2 Million
Q4 2019 Feb 18, 2020	SELL	$9.2 - $14.92 $644 - $1,044	-70 Reduced 0.04%	156,450 $2.03 Million
Q3 2019 Nov 14, 2019	SELL	$7.35 - $9.78 $8,085 - $10,758	-1,100 Reduced 0.7%	156,520 $1.42 Million
Q2 2019 Aug 14, 2019	SELL	$6.48 - $9.5 $518 - $760	-80 Reduced 0.05%	157,620 $1.18 Million
Q1 2019 May 14, 2019	SELL	$6.33 - $9.48 $1,266 - $1,896	-200 Reduced 0.13%	157,700 $1.35 Million
Q4 2018 Feb 13, 2019	BUY	$5.74 - $7.48 $35,588 - $46,376	6,200 Added 4.09%	157,900 $1.04 Million
Q2 2018 Aug 13, 2018	SELL	$8.28 - $10.38 $767,969 - $962,745	-92,750 Reduced 37.94%	151,700 $1.3 Million
Q1 2018 May 14, 2018	SELL	$8.82 - $11.51 $72,853 - $95,072	-8,260 Reduced 3.27%	244,450 $2.48 Million
Q4 2017 Feb 13, 2018	BUY	$10.05 - $11.57 $762,594 - $877,931	75,880 Added 42.91%	252,710 $2.54 Million
Q3 2017 Nov 13, 2017	BUY	$8.38 - $10.55 $1.48 Million - $1.87 Million	176,830	176,830 $1.87 Million

Others Institutions Holding AMKR

# of Institutions

414

Shares Held

108M

Call Options Held

968K

Put Options Held

10.2M

View Full List

About AMKOR TECHNOLOGY, INC.

Ticker AMKR
Exchange NASDAQ
Sector Technology
Industry Semiconductors
Shares Outstandng 244,838,000
Market Cap $7.9B
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...

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Alliancebernstein L.P. Amkor Technology, Inc. Transaction History