AMERICAN CENTURY COMPANIES INC

Position in GMAB — Genmab A/S

CIK 748054 KANSAS CITY, MO

Position in GMAB

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

Position Value

$14,459,867

+$1,168,066 QoQ

Shares Held

538,944

+24.9% QoQ

Ownership

0.088%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Jun 2020

23 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Healthcare · as of Mar 31, 2026

AMERICAN CENTURY COMPANIES INC holds $3,844,388,733 across 170 Biotechnology names. GMAB ranks #42 (0.4% 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	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

23 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$14,459,867	538,944	+24.9%	Shares	Defined	2026-05-15
2025-12-31	$13,291,801	431,552	+16.0%	Shares	Defined	2026-02-13
2025-09-30	$11,410,865	372,053	+20.6%	Shares	Defined	2025-11-12
2025-06-30	$6,372,308	308,437	-19.7%	Shares	Defined	2025-08-12
2025-03-31	$7,516,585	383,891	+19.8%	Shares	Defined	2025-05-13
2024-12-31	$6,690,400	320,575	-19.3%	Shares	Defined	2025-02-11
2024-09-30	$9,680,810	397,080	-12.2%	Shares	Defined	2024-11-12
2024-06-30	$11,363,660	452,195	-2.7%	Shares	Defined	2024-08-07
2024-03-31	$13,906,415	464,942	+1.9%	Shares	Defined	2024-05-14
2023-12-31	$14,532,476	456,422	-0.7%	Shares	Defined	2024-02-13
2023-06-30	$17,466,963	459,536	-25.6%	Shares	Defined	2023-08-14
2023-03-31	$23,320,122	617,588	+1.2%	Shares	Defined	2023-05-11
2022-12-31	$25,867,862	610,379	+2.8%	Shares	Defined	2023-02-13
2022-09-30	$19,079,115	593,810	-1.5%	Shares	Defined	2022-11-14
2022-06-30	$19,596,343	603,150	+43.3%	Shares	Defined	2022-08-12
2022-03-31	$15,225,955	420,839	+956.7%	Shares	Defined	2022-05-11
2021-12-31	$1,575,516	39,826	+3.7%	Shares	Defined	2022-02-07
2021-09-30	$1,678,167	38,402	+30.6%	Shares	Defined	2021-11-10
2021-06-30	$1,200,238	29,396	+2.2%	Shares	Defined	2021-08-05
2021-03-31	$944,059	28,756	+43.3%	Shares	Defined	2021-05-14
2020-12-31	$816,168	20,073	+57.1%	Shares	Defined	2021-02-12
2020-09-30	$467,802	12,778	+2.6%	Shares	Defined	2020-11-13
2020-06-30	$422,066	12,454	—	Shares	Defined	2020-08-13
No filing history on record for this holder in this stock.