Calamos Advisors LLC

Position in SPIR — Spire Global, Inc.

CIK 1316507 NAPERVILLE, IL

Position in SPIR

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

Position Value

$844,700

New position

Shares Held

45,414

first reported quarter

Ownership

0.112%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#43

of 130 holders

Holding Since

Jun 2026

1 quarter on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

Calamos Advisors LLC holds $6,657,452 across 3 Specialty Business Services names. SPIR ranks #3 (12.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	GPN	Global Payments Inc	62,993	$4,570,772
2	TH	Target Hospitality Corp.	61,001	$1,241,980
3	SPIR	Spire Global, Inc. This page	45,414	$844,700

1 filing row on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$844,700	45,414	—	Shares	Sole	2026-07-31
No filing history on record for this holder in this stock.