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Roubaix Capital, LLC

Position in PDFS — Pdf Solutions Inc

CIK 1769700 DENVER, CO

Position in PDFS

as of Jun 30, 2026 · filed Aug 10, 2026
Position Value
$3,790,521
-$2,160,638 QoQ
Shares Held
53,546
-70.6% QoQ
Ownership
0.127%
of shares outstanding
% of Portfolio
1.36%
of 13F equity value
Holder Rank
#79
of 283 holders
Holding Since
Dec 2022
9 quarters on record
Voting authority Sole 39% Shared 0% None 61%

Common Shares in PDFS Over Time

Shares Held

Position Value (USD)

Position in Software - Application

Technology · as of Jun 30, 2026

Roubaix Capital, LLC holds $17,926,111 across 3 Software - Application names. PDFS ranks #3 (21.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
3 PDFS
Pdf Solutions Inc
This page
53,546 $3,790,521

All Filings in PDFS

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9 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $3,790,521 53,546
2026-03-31 $5,951,159 181,937
2025-12-31 $6,277,227 220,022
2025-09-30 $5,327,905 206,348
2024-06-30 $3,710,141 101,983
2024-03-31 $3,303,633 98,118
2023-12-31 $1,488,274 46,306
2023-03-31 $3,727,596 87,915
2022-12-31 $3,109,763 109,038