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ISTHMUS PARTNERS, LLC

Position in MLI — Mueller Industries Inc

CIK 1639666 MADISON, WI

Position in MLI

as of Jun 30, 2026 · filed Jul 20, 2026
Position Value
$2,274,082
-$2,221,295 QoQ
Shares Held
36,998
-8.8% QoQ
Ownership
0.017%
of shares outstanding
% of Portfolio
0.24%
of 13F equity value
Holder Rank
#33
of 208 holders
Holding Since
Sep 2023
12 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in MLI Over Time

Shares Held

Position Value (USD)

Position in Metal Fabrication

Industrials · as of Jun 30, 2026

ISTHMUS PARTNERS, LLC holds $5,731,022 across 3 Metal Fabrication names. MLI ranks #2 (39.7% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 MLI
Mueller Industries Inc
This page
36,998 $2,274,082

All Filings in MLI

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12 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $2,274,082 36,998
2026-03-31 $4,495,377 40,572
2025-12-31 $4,829,062 42,065
2025-09-30 $4,921,327 48,673
2025-06-30 $4,194,506 52,781
2025-03-31 $4,192,801 55,067
2024-12-31 $4,408,051 55,545
2024-09-30 $4,179,314 56,401
2024-06-30 $4,056,975 71,250
2024-03-31 $4,175,098 77,417
2023-12-31 $2,614,656 55,454
2023-09-30 $992,863 13,210