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Square Wave Capital, LLC

Position in ATI — Ati Inc

CIK 2077145 Brooklyn, NY

Position in ATI

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$87,670,080
+$34,373,536 QoQ
Shares Held
444,800
+21.4% QoQ
Ownership
0.327%
of shares outstanding
% of Portfolio
13.08%
of 13F equity value
Holder Rank
#59
of 787 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in ATI Over Time

Shares Held

Position Value (USD)

Position in Metal Fabrication

Industrials · as of Jun 30, 2026

Square Wave Capital, LLC holds $164,034,872 across 2 Metal Fabrication names. ATI ranks #1 (53.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 ATI
Ati Inc
This page
444,800 $87,670,080

All Filings in ATI

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2 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $87,670,080 444,800
2026-03-31 $53,296,544 366,400