AMERIPRISE FINANCIAL INC

Position in ARQ — Arq, Inc.

CIK 820027 MINNEAPOLIS, MN

Position in ARQ

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

Position Value

$194,037

+$12,049 QoQ

Shares Held

75,796

+36.2% QoQ

Ownership

0.177%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#24

of 95 holders

Holding Since

Dec 2025

2 quarters on record

Voting authority Sole 0.ToString("F0")% Shared 99.73613383291993.ToString("F0")% None 0.263866167080057.ToString("F0")%

Industrials · as of Mar 31, 2026

AMERIPRISE FINANCIAL INC holds $129,960,490 across 5 Pollution & Treatment Controls names. ARQ ranks #5 (0.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ZWS	Zurn Elkay Water Solutions Corp	1,247,419	$55,934,266
2	ERII	Energy Recovery, Inc.	5,259,816	$52,966,346
3	VLTO	Veralto Corp	213,543	$18,881,470
4	CECO	Ceco Environmental Corp	33,306	$1,984,371
5	ARQ	Arq, Inc. This page	75,796	$194,037

2 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$194,037	75,796	+36.2%	Shares	Defined	2026-05-15
2025-12-31	$181,988	55,654	—	Shares	Defined	2026-02-17
No filing history on record for this holder in this stock.