T. Rowe Price Investment Management, Inc.

Position in CECO — Ceco Environmental Corp

CIK 1897612 BALTIMORE, MD

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Position in CECO

as of Jun 30, 2026 · filed Aug 14, 2026 Compact

Position Value

$195,449,695

+$68,434,370 QoQ

Shares Held

2,153,953

+1.0% QoQ

Ownership

3.68%

of shares outstanding

% of Portfolio

0.13%

of 13F equity value

Holder Rank

of 341 holders

Holding Since

Sep 2025

4 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in CECO Over Time

Shares Held

Position Value (USD)

Position in Pollution & Treatment Controls

Industrials · as of Jun 30, 2026

T. Rowe Price Investment Management, Inc. holds $1,457,758,969 across 3 Pollution & Treatment Controls names. CECO ranks #2 (13.4% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	VLTO	Veralto Corp	13,712,810	$1,216,051,990
2	CECO	Ceco Environmental Corp This page	2,153,953	$195,449,695
3	ZWS	Zurn Elkay Water Solutions Corp	915,442	$46,257,284

All Filings in CECO

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5 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$195,449,695	2,153,953	—	Shares	Sole	2026-08-14
2026-06-30	$195,449,695	2,153,953	+1.0%	Shares	Sole	2026-08-14
2026-03-31	$127,015,325	2,131,845	+8541.8%	Shares	Sole	2026-05-15
2025-12-31	$1,476,439	24,669	-93.0%	Shares	Sole	2026-02-17
2025-09-30	$18,041,907	352,381	—	Shares	Sole	2025-11-14
No filing history on record for this holder in this stock.