PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO

Pension

Position in ARQ — Arq, Inc.

CIK 1007280 COLUMBUS, OH

Back to ARQ Full portfolio

Position in ARQ

as of Jun 30, 2026 · filed Aug 17, 2026 Compact

Position Value

$107,931

-$423 QoQ

Shares Held

42,326

0.0% QoQ

Ownership

0.097%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#40

of 99 holders

Holding Since

Dec 2025

3 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Common Shares in ARQ Over Time

Shares Held

Position Value (USD)

Position in Pollution & Treatment Controls

Industrials · as of Jun 30, 2026

PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO holds $14,305,943 across 4 Pollution & Treatment Controls names. ARQ ranks #3 (0.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CECO	Ceco Environmental Corp	81,665	$7,410,282
2	VLTO	Veralto Corp	75,988	$6,738,615
3	ARQ	Arq, Inc. This page	42,326	$107,931
4	ZWS	Zurn Elkay Water Solutions Corp	972	$49,115

All Filings in ARQ

Export CSV

3 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$107,931	42,326	0.0%	Shares	Sole	2026-08-17
2026-03-31	$108,354	42,326	0.0%	Shares	Sole	2026-05-14
2025-12-31	$138,406	42,326	—	Shares	Sole	2026-02-17
No filing history on record for this holder in this stock.