QUANTERIX CORP

Ticker: QTRX CUSIP: 74766Q101 Class: Common Stock

XTX Topco Ltd's Holding History (CIK: 0001828301)

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

Q4 2025
Shares 74,093 Value ($000) $471 Avg Close $6.21 Range $4.50 - $7.88
Q3 2025
Shares 11,310 Value ($000) $61 Avg Close $5.32 Range $4.15 - $7.09
Q2 2025
Shares 56,024 Value ($000) $373 Avg Close $5.57 Range $4.05 - $7.03
Q1 2025
Shares 23,017 Value ($000) $150 Avg Close $8.34 Range $6.16 - $12.41
Q4 2024
Shares 15,422 Value ($000) $164 Avg Close $12.16 Range $9.87 - $15.67
Q2 2024
Shares 23,233 Value ($000) $307 Avg Close $16.71 Range $11.83 - $23.86
Q3 2023
Shares 15,919 Value ($000) $432 Avg Close $24.75 Range $20.57 - $28.77
Q1 2023
Shares 27,682 Value ($000) $312 Avg Close $12.78 Range $10.02 - $15.63