Vanguard Group Inc Amkor Technology, Inc. Transaction History

Vanguard Group Inc

$6.44 Trillion
Q3 2025

A detailed history of Vanguard Group Inc transactions in Amkor Technology, Inc. stock. As of the latest transaction made, Vanguard Group Inc holds 15,779,847 shares of AMKR stock, worth $487 Million. This represents 0.01% of its overall portfolio holdings.

Number of Shares

15,779,847

Previous 15,091,947 4.56%

Holding current value

$487 Million

Previous $317 Million 41.47%

% of portfolio

0.01%

Previous 0.01%

19 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 07, 2025	BUY	$21.14 - $29.58 $14.5 Million - $20.3 Million	687,900 Added 4.56%	15,779,847 $448 Million
Q2 2025 Aug 11, 2025	SELL	$14.88 - $21.18 $13.9 Million - $19.8 Million	-933,289 Reduced 5.82%	15,091,947 $317 Million
Q1 2025 May 09, 2025	BUY	$18.06 - $26.73 $6.52 Million - $9.65 Million	361,010 Added 2.3%	16,025,236 $289 Million
Q4 2024 Feb 11, 2025	BUY	$25.13 - $31.61 $27.4 Million - $34.5 Million	1,092,002 Added 7.49%	15,664,226 $402 Million
Q3 2024 Nov 13, 2024	BUY	$28.09 - $44.68 $22.9 Million - $36.5 Million	816,936 Added 5.94%	14,572,224 $446 Million
Q2 2024 Aug 13, 2024	SELL	$28.5 - $40.09 $34.8 Million - $49 Million	-1,221,342 Reduced 8.15%	13,755,288 $550 Million
Q1 2024 May 10, 2024	BUY	$29.58 - $36.09 $6.5 Million - $7.93 Million	219,638 Added 1.49%	14,976,630 $483 Million
Q4 2023 Feb 14, 2024	BUY	$20.44 - $34.18 $19.6 Million - $32.8 Million	959,838 Added 6.96%	14,756,992 $491 Million
Q3 2023 Nov 14, 2023	BUY	$21.89 - $29.8 $28.5 Million - $38.8 Million	1,300,745 Added 10.41%	13,797,154 $312 Million
Q2 2023 Aug 14, 2023	BUY	$20.49 - $29.75 $8.67 Million - $12.6 Million	423,348 Added 3.51%	12,496,409 $372 Million
Q1 2023 Jul 14, 2023	BUY	$24.4 - $31.03 $14,640 - $18,618	600 Added 0.0%	12,073,061 $314 Million
Q1 2023 May 15, 2023	SELL	$24.4 - $31.03 $25.7 Million - $32.7 Million	-1,054,621 Reduced 8.03%	12,072,461 $314 Million
Q4 2022 Feb 10, 2023	BUY	$17.23 - $28.78 $1.12 Million - $1.88 Million	65,228 Added 0.5%	13,127,082 $315 Million
Q3 2022 Nov 14, 2022	SELL	$15.44 - $23.03 $580,713 - $866,181	-37,611 Reduced 0.29%	13,061,854 $223 Million
Q2 2022 Aug 12, 2022	BUY	$16.53 - $21.39 $18.1 Million - $23.5 Million	1,097,214 Added 9.14%	13,099,465 $222 Million
Q1 2022 May 13, 2022	BUY	$19.89 - $26.24 $2.64 Million - $3.49 Million	132,938 Added 1.12%	12,002,251 $261 Million
Q4 2021 Feb 14, 2022	BUY	$21.56 - $25.66 $249,039 - $296,398	11,551 Added 0.1%	11,869,313 $294 Million
Q3 2021 Nov 12, 2021	BUY	$21.35 - $29.08 $47.9 Million - $65.2 Million	2,242,811 Added 23.33%	11,857,762 $296 Million
Q2 2021 Aug 13, 2021	BUY	$18.06 - $26.38 $174 Million - $254 Million	9,614,951 New	9,614,951 $228 Million

Others Institutions Holding AMKR

# of Institutions

436

Shares Held

104M

Call Options Held

905K

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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Vanguard Group Inc Amkor Technology, Inc. Transaction History