How many shares of ASX does AMERICAN CENTURY COMPANIES INC own?

As of 2026-Q1, AMERICAN CENTURY COMPANIES INC holds 5.8M shares of ASX (ASE TECHNOLOGY HLDG CO LTD).

What is AMERICAN CENTURY COMPANIES INC's ASX position worth?

As of 2026-Q1, AMERICAN CENTURY COMPANIES INC's ASX position is worth $126.3M.

Is AMERICAN CENTURY COMPANIES INC buying or selling ASX?

In 2026-Q1, AMERICAN CENTURY COMPANIES INC increased their ASX position (+37.7% change in shares).

When did AMERICAN CENTURY COMPANIES INC first buy ASX?

Based on available 13F filings, AMERICAN CENTURY COMPANIES INC first reported a position in ASX in 2019-Q4. They have held the position across 26 quarters.

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AMERICAN CENTURY COMPANIES INC

ASX
26 quarters

Position history for AMERICAN CENTURY COMPANIES INC's holdings in ASE TECHNOLOGY HLDG CO LTD

Current Value

$126.3M

Current Shares

5.8M

Total Value Change

+$126.1M

Total Shares Change

+5.8M

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q1 Latest	Increased	5.8M	+37.7%	$126.3M	0.1%	$22.31	40
2025-Q4	Increased	4.2M	+15.1%	$68.1M	0.0%	$16.03	34
2025-Q3	Increased	3.7M	+15.6%	$40.8M	0.0%	$11.13	33
2025-Q2	Increased	3.2M	+20.9%	$32.9M	0.0%	$10.22	35
2025-Q1	Increased	2.6M	+9.7%	$23M	0.0%	$8.49	31
2024-Q4	Increased	2.4M	+7.0%	$24.1M	0.0%	$9.80	31
2024-Q3	Increased	2.2M	+15.6%	$21.9M	0.0%	$9.84	33
2024-Q2	Increased	1.9M	+3.4%	$22.1M	0.0%	$10.71	29
2024-Q1	Increased	1.9M	+7.9%	$20.6M	0.0%	$10.31	31
2023-Q4	Increased	1.7M	+14.5%	$16.4M	0.0%	$8.83	32
2023-Q3	Increased	1.5M	+8.0%	$11.4M	0.0%	$7.05	30
2023-Q2	Increased	1.4M	+15.8%	$10.9M	0.0%	$7.46	32
2023-Q1	Increased	1.2M	+20.3%	$9.6M	0.0%	$6.95	33
2022-Q4	Decreased	1M	-37.9%	$6.3M	0.0%	$5.49	0
2022-Q3	Increased	1.6M	+6.3%	$8.1M	0.0%	$4.38	29
2022-Q2	Increased	1.5M	+336.0%	$7.9M	0.0%	$4.65	44
2022-Q1	Increased	350,472	+9.6%	$2.5M	0.0%	$5.84	29
2021-Q4	Increased	319,715	+13.3%	$2.5M	0.0%	$6.25	30
2021-Q3	Increased	282,101	+5.6%	$2.2M	0.0%	$6.22	28
2021-Q2	Increased	267,193	+6.1%	$2.2M	0.0%	$6.42	28
2021-Q1	Increased	251,923	+87.1%	$1.9M	0.0%	$6.06	40
2020-Q4	Increased	134,648	+22.9%	$786,000	0.0%	$4.59	30
2020-Q3	Increased	109,549	+15.2%	$447,000	0.0%	$3.13	28
2020-Q2	Increased	95,081	+16.0%	$432,000	0.0%	$3.42	28
2020-Q1	Increased	81,943	+91.7%	$306,000	0.0%	$2.94	37
2019-Q4	New	42,737	-	$238,000	0.0%	$4.20	32

Other major holders of ASX: BlackRock, Inc., LAZARD ASSET MANAGEMENT LLC

ASX26 quarters

ASX
26 quarters