AMERICAN CENTURY COMPANIES INC

Position in VRTX — Vertex Pharmaceuticals Inc / Ma

CIK 748054 KANSAS CITY, MO

Back to VRTX Full portfolio

Position in VRTX

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$363,164,283

-$21,574,694 QoQ

Shares Held

813,285

-4.2% QoQ

Ownership

0.320%

of shares outstanding

% of Portfolio

0.19%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

24 quarters on record

Voting authority Sole 92.67341706781755.ToString("F0")% Shared 7.326582932182444.ToString("F0")% None 0.ToString("F0")%

Common Shares in VRTX Over Time

Shares Held

Position Value (USD)

Position in Biotechnology

Healthcare · as of Mar 31, 2026

AMERICAN CENTURY COMPANIES INC holds $3,844,311,104 across 169 Biotechnology names. VRTX ranks #3 (9.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ALNY	Alnylam Pharmaceuticals, Inc.	1,802,363	$596,347,845
2	REGN	Regeneron Pharmaceuticals, Inc.	562,097	$434,298,626
3	VRTX	Vertex Pharmaceuticals Inc / Ma This page	813,285	$363,164,283
4	ASND	Ascendis Pharma A/S	1,397,119	$319,563,028
5	INSM	INSMED Inc	925,799	$151,386,652
6	ARGX	Argenx SE	173,700	$126,844,425
7	IONS	Ionis Pharmaceuticals Inc	1,663,803	$124,934,967
8	CPRX	Catalyst Pharmaceuticals, Inc.	4,138,416	$102,467,180

All Filings in VRTX

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24 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$363,164,283	813,285	-4.2%	Shares	Defined	2026-05-15
2025-12-31	$384,738,977	848,639	+88.9%	Shares	Defined	2026-02-13
2025-09-30	$175,921,946	449,193	-16.5%	Shares	Defined	2025-11-12
2025-06-30	$239,576,366	538,132	+15.5%	Shares	Defined	2025-08-12
2025-03-31	$225,800,551	465,741	-1.6%	Shares	Defined	2025-05-13
2024-12-31	$190,622,072	473,360	-2.4%	Shares	Defined	2025-02-11
2024-09-30	$225,476,830	484,813	-17.3%	Shares	Defined	2024-11-12
2024-06-30	$274,820,847	586,322	-15.6%	Shares	Defined	2024-08-07
2024-03-31	$290,472,640	694,894	-13.2%	Shares	Defined	2024-05-14
2023-12-31	$325,730,499	800,537	-20.1%	Shares	Defined	2024-02-13
2023-06-30	$352,413,231	1,001,430	-13.0%	Shares	Defined	2023-08-14
2023-03-31	$362,614,693	1,150,902	+1.8%	Shares	Defined	2023-05-11
2022-12-31	$326,614,511	1,131,015	-10.2%	Shares	Defined	2023-02-13
2022-09-30	$364,848,485	1,260,097	+6.8%	Shares	Defined	2022-11-14
2022-06-30	$332,380,885	1,179,534	+7.1%	Shares	Defined	2022-08-12
2022-03-31	$287,295,348	1,100,875	+76.3%	Shares	Defined	2022-05-11
2021-12-31	$137,129,878	624,453	-18.9%	Shares	Defined	2022-02-07
2021-09-30	$139,580,693	769,506	-14.5%	Shares	Defined	2021-11-10
2021-06-30	$181,519,423	900,260	+25.5%	Shares	Defined	2021-08-05
2021-03-31	$154,115,884	717,185	-23.0%	Shares	Defined	2021-05-14
2020-12-31	$220,229,174	931,832	-9.4%	Shares	Defined	2021-02-12
2020-09-30	$279,785,076	1,028,168	+26.4%	Shares	Defined	2020-11-13
2020-06-30	$236,112,897	813,313	-26.0%	Shares	Defined	2020-08-13
2020-03-31	$261,564,395	1,099,241	—	Shares	Defined	2020-05-14
No filing history on record for this holder in this stock.