ACA ARCOSA INC

Stock (common), issuer CIK 1739445

411 managers (428 13F filers) reported a position in ACA shares at 2026-06-30, 45,066,340 shares in all. 98 filers opened a position and 42 filers sold out during the quarter.

Managers: 411
13F filers: 428
New: 98
Added: 127
Reduced: 116
Sold out: 42
Shares held by filers: 45,066,340

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

Holder	Shares	Value	% of portfolio	Change	Source
Kilter Group LLC	4	$582	<0.01%	+1	13F-HR Timeline
Hughes Financial Services, LLC	4	$581	<0.01%	+3	13F-HR Timeline
Davis Capital Management	3	$436	<0.01%	new	13F-HR Timeline
LRI Investments, LLC	3	$436	<0.01%	new	13F-HR Timeline
MARYLAND CAPITAL ADVISORS INC.	2	$291	<0.01%		13F-HR Timeline
RAFFA WEALTH MANAGEMENT, LLC	1	$145	<0.01%	new	13F-HR Timeline
DecisionPoint Financial, LLC	1	$145	<0.01%	new	13F-HR Timeline
Avion Wealth	6	$0	0%	0	13F-HR TimelineValue filed as zero, left out of ratios.
Navigoe, LLC	3	$0	0%	new	13F-HR TimelineValue filed as zero, left out of ratios.
Capital Advisors, Ltd. LLC	2	$0	0%	0	13F-HR TimelineValue filed as zero, left out of ratios.
Erste Asset Management GmbHin group Erste Asset Management GmbH	0	$0	0%	0	13F-HR Timeline GroupValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.