Quantbot Technologies LP

Position in ATI — Ati Inc

CIK 1512991 NEW YORK, NY

Position in ATI

as of Jun 30, 2026 · filed Aug 12, 2026 Compact

Position Value

$5,352,447

+$2,205,857 QoQ

Shares Held

27,156

+25.5% QoQ

Ownership

0.020%

of shares outstanding

% of Portfolio

0.22%

of 13F equity value

Holder Rank

#248

of 790 holders

Holding Since

Dec 2020

15 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Industrials · as of Jun 30, 2026

Quantbot Technologies LP holds $7,672,568 across 6 Metal Fabrication names. ATI ranks #1 (69.8% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	ATI	Ati Inc This page	27,156	$5,352,447
2	CRS	Carpenter Technology Corp	2,316	$1,428,601
3	CMC	COMMERCIAL METALS Co	6,491	$407,310
4	MEC	Mayville Engineering Company, Inc.	7,027	$263,231
5	IIIN	Insteel Industries Inc	5,139	$155,197
6	RYZ	Ryerson Holding Corp	2,673	$65,782

15 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$5,352,447	27,156	+25.5%	Shares	Sole	2026-08-12
2026-03-31	$3,146,590	21,632	-42.6%	Shares	Sole	2026-05-13
2025-12-31	$4,323,468	37,674	+498.1%	Shares	Sole	2026-02-10
2025-09-30	$512,360	6,299	-71.5%	Shares	Sole	2025-11-12
2025-06-30	$1,910,445	22,127	+52.8%	Shares	Sole	2025-08-13
2024-09-30	$968,856	14,480	+14.0%	Shares	Sole	2024-11-13
2023-03-31	$501,378	12,706	-43.6%	Shares	Sole	2023-05-12
2022-12-31	$672,357	22,517	-72.1%	Shares	Sole	2023-02-13
2022-09-30	$2,148,837	80,753	+12779.3%	Shares	Sole	2022-11-07
2022-03-31	$16,828	627	-98.8%	Shares	Sole	2022-05-16
2021-12-31	$857,575	53,834	-27.8%	Shares	Sole	2022-02-11
2021-09-30	$1,239,882	74,557	+433.0%	Shares	Sole	2021-11-09
2021-06-30	$291,670	13,989	-19.8%	Shares	Sole	2021-08-12
2021-03-31	$367,497	17,450	+267.8%	Shares	Sole	2021-05-14
2020-12-31	$79,556	4,744	—	Shares	Sole	2021-02-12
No filing history on record for this holder in this stock.