Calamos Advisors LLC

Position in CRWD — CrowdStrike Holdings, Inc.

CIK 1316507 NAPERVILLE, IL

Position in CRWD

as of Jun 30, 2026 · filed Jul 31, 2026 Compact

Position Value

$41,568,235

+$19,279,338 QoQ

Shares Held

217,880

-4.6% QoQ

Ownership

0.021%

of shares outstanding

% of Portfolio

0.24%

of 13F equity value

Holder Rank

#217

of 2,437 holders

Holding Since

Jun 2020

12 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Technology · as of Jun 30, 2026

Calamos Advisors LLC holds $1,094,579,805 across 12 Software - Infrastructure names. CRWD ranks #5 (3.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	MSFT	Microsoft Corp	2,045,038	$762,840,074
2	PANW	Palo Alto Networks Inc	245,320	$83,659,026
3	PLTR	Palantir Technologies Inc.	664,009	$77,469,930
4	ORCL	Oracle Corp	432,846	$63,433,581
5	CRWD	CrowdStrike Holdings, Inc. This page	217,880	$41,568,235
6	SNPS	Synopsys Inc	57,294	$25,557,134
7	MDB	MongoDB, Inc.	48,594	$16,322,724
8	NTAP	NetApp, Inc.	67,922	$10,511,608

12 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$41,568,235	54,470	-4.6%	Shares	Sole	2026-07-31
2026-03-31	$22,288,897	57,091	+2.9%	Shares	Sole	2026-05-04
2025-12-31	$26,008,211	55,483	-3.9%	Shares	Sole	2026-01-29
2025-09-30	$28,312,579	57,736	0.0%	Shares	Sole	2025-10-20
2025-06-30	$29,405,522	57,736	0.0%	Shares	Sole	2025-08-08
2025-03-31	$20,356,558	57,736	+1623.5%	Shares	Sole	2025-04-29
2024-12-31	$1,146,236	3,350	0.0%	Shares	Sole	2025-01-24
2024-09-30	$939,574	3,350	+303.6%	Shares	Sole	2024-11-07
2024-03-31	$266,089	830	-67.2%	Shares	Sole	2024-05-08
2023-12-31	$645,959	2,530	+5.9%	Shares	Sole	2024-01-31
2023-09-30	$400,038	2,390	-83.0%	Shares	Sole	2023-10-26
2020-06-30	$1,410,679	14,066	—	Shares	Sole	2020-07-27
No filing history on record for this holder in this stock.