PDFS — PDF Solutions

In 2026 Q2, 7 of the 140 tracked hedge funds reported a position in PDF Solutions (PDFS), worth $186.05M combined. Over the quarter 4 opened or added, 4 trimmed or exited.

Hedge fund holders, 2026 Q2

FundValuePortfolio %Change
Emerald$62.60M1.50%+2.7%
Atreides$46.62M0.42%NEW
Emerald Mutual$40.10M1.40%-4.7%
Shannon River$26.18M2.30%NEW
Herald$8.46M1.10%-40.2%
Hel Ved$1.42M0.20%NEW
Caxton Associates$670.74K0.01%-7.5%

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Source: SEC EDGAR 13F filings, reported as of quarter end and filed up to 45 days later. Not investment advice.