AMERICAN CENTURY COMPANIES INC

Position in NET — Cloudflare, Inc.

CIK 748054 KANSAS CITY, MO

Position in NET

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

Position Value

$748,447,796

+$122,613,062 QoQ

Shares Held

3,627,255

+14.3% QoQ

Ownership

1.03%

of shares outstanding

% of Portfolio

0.40%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Dec 2020

20 quarters on record

Voting authority Sole 94.53961742419543.ToString("F0")% Shared 5.4603825758045685.ToString("F0")% None 0.ToString("F0")%

Technology · as of Mar 31, 2026

AMERICAN CENTURY COMPANIES INC holds $10,271,456,681 across 65 Software - Infrastructure names. NET ranks #2 (7.3% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MSFT	Microsoft Corp	16,151,639	$5,978,852,208
2	NET	Cloudflare, Inc. This page	3,627,255	$748,447,796
3	PLTR	Palantir Technologies Inc.	4,280,120	$626,095,953
4	ORCL	Oracle Corp	3,239,249	$476,525,920
5	ZS	Zscaler, Inc.	2,384,425	$334,510,983
6	SNPS	Synopsys Inc	626,991	$248,589,391
7	OKTA	Okta, Inc.	3,059,944	$240,848,192
8	FFIV	F5, Inc.	784,767	$227,056,636

20 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$748,447,796	3,627,255	+14.3%	Shares	Defined	2026-05-15
2025-12-31	$625,834,734	3,174,409	+8.3%	Shares	Defined	2026-02-13
2025-09-30	$628,975,521	2,931,057	-1.6%	Shares	Defined	2025-11-12
2025-06-30	$583,029,580	2,977,223	-2.0%	Shares	Defined	2025-08-12
2025-03-31	$342,286,859	3,037,420	+34.5%	Shares	Defined	2025-05-13
2024-12-31	$243,098,475	2,257,601	+82.0%	Shares	Defined	2025-02-11
2024-09-30	$100,319,939	1,240,202	-11.1%	Shares	Defined	2024-11-12
2024-06-30	$115,525,651	1,394,732	+24.8%	Shares	Defined	2024-08-07
2024-03-31	$108,207,912	1,117,504	-8.0%	Shares	Defined	2024-05-14
2023-12-31	$101,131,842	1,214,651	-0.1%	Shares	Defined	2024-02-13
2023-06-30	$79,471,354	1,215,716	-4.8%	Shares	Defined	2023-08-14
2023-03-31	$78,758,256	1,277,299	-7.5%	Shares	Defined	2023-05-11
2022-12-31	$62,430,579	1,380,902	-9.1%	Shares	Defined	2023-02-13
2022-09-30	$84,002,615	1,518,760	+67.5%	Shares	Defined	2022-11-14
2022-06-30	$39,670,793	906,761	+12.7%	Shares	Defined	2022-08-12
2022-03-31	$96,273,872	804,293	+48.4%	Shares	Defined	2022-05-11
2021-12-31	$71,265,899	541,946	+8.9%	Shares	Defined	2022-02-07
2021-09-30	$56,062,863	497,673	+12.2%	Shares	Defined	2021-11-10
2021-06-30	$46,940,145	443,501	+13.4%	Shares	Defined	2021-08-05
2020-12-31	$29,710,646	390,981	—	Shares	Defined	2021-02-12
No filing history on record for this holder in this stock.