QUANTERIX CORP

Ticker: QTRX CUSIP: 74766Q101 Class: Common Stock

Mount Lucas Management LP's Holding History (CIK: 0001185072)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 56,500 Value ($000) $359 Avg Close $6.21 Range $4.50 - $7.88
Q3 2025
Shares 60,000 Value ($000) $326 Avg Close $5.32 Range $4.15 - $7.09
Q2 2025
Shares 60,000 Value ($000) $399 Avg Close $5.57 Range $4.05 - $7.03
Q1 2025
Shares 43,837 Value ($000) $285 Avg Close $8.34 Range $6.16 - $12.41