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MARTINGALE ASSET MANAGEMENT L P

Position in FSTR — Foster L B Co

CIK 936944 BOSTON, MA

Position in FSTR

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$1,740,716
+$1,485,264 QoQ
Shares Held
38,537
+320.9% QoQ
Ownership
0.366%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#34
of 133 holders
Holding Since
Mar 2020
7 quarters on record
Voting authority Sole 20% Shared 0% None 80%

Common Shares in FSTR Over Time

Shares Held

Position Value (USD)

Position in Railroads

Industrials · as of Jun 30, 2026

MARTINGALE ASSET MANAGEMENT L P holds $6,616,316 across 2 Railroads names. FSTR ranks #2 (26.3% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 FSTR
Foster L B Co
This page
38,537 $1,740,716

All Filings in FSTR

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7 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $1,740,716 38,537
2026-03-31 $255,452 9,156
2021-03-31 $254,376 14,211
2020-12-31 $423,100 28,113
2020-09-30 $521,152 38,834
2020-06-30 $495,910 38,834
2020-03-31 $479,988 38,834