QUANTERIX CORP

Ticker: QTRX CUSIP: 74766Q101 Class: Common Stock

OSAIC HOLDINGS, INC.'s Holding History (CIK: 0001677044)

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

Q4 2025
Shares 23,221 Value ($000) $148 Avg Close $6.21 Range $4.50 - $7.88
Q3 2025
Shares 24,736 Value ($000) $113 Avg Close $5.32 Range $4.15 - $7.09
Q2 2025
Shares 20,499 Value ($000) $136 Avg Close $5.57 Range $4.05 - $7.03
Q1 2025
Shares 19,103 Value ($000) $124 Avg Close $8.34 Range $6.16 - $12.41
Q4 2024
Shares 17,501 Value ($000) $186 Avg Close $12.16 Range $9.87 - $15.67
Q3 2024
Shares 4,220 Value ($000) $55 Avg Close $13.36 Range $10.50 - $16.74
Q2 2024
Shares 4,205 Value ($000) $56 Avg Close $16.71 Range $11.83 - $23.86
Q1 2024
Shares 3,765 Value ($000) $89 Avg Close $24.77 Range $21.53 - $29.70
Q4 2023
Shares 4,601 Value ($000) $126 Avg Close $23.54 Range $19.35 - $28.78
Q3 2023
Shares 4,120 Value ($000) $112 Avg Close $24.75 Range $20.57 - $28.77
Q2 2023
Shares 2,855 Value ($000) $64 Avg Close $17.82 Range $10.64 - $24.14
Q1 2023
Shares 2,961 Value ($000) $33 Avg Close $12.78 Range $10.02 - $15.63
Q4 2022
Shares 2,890 Value ($000) $40 Avg Close $11.51 Range $8.19 - $14.55
Q3 2022
Shares 269 Value ($000) $2 Avg Close $12.71 Range $6.31 - $19.46
Q2 2022
Shares 1,085 Value ($000) $17 Avg Close $20.56 Range $14.58 - $31.33
Q1 2022
Shares 885 Value ($000) $404 Avg Close $30.56 Range $22.70 - $43.32
Q4 2021
Shares 311 Value ($000) $14 Avg Close $46.70 Range $35.02 - $60.92
Q3 2021
Shares 338 Value ($000) $17 Avg Close $51.55 Range $44.20 - $60.95
Q2 2021
Shares 1,606 Value ($000) $93 Avg Close $58.04 Range $41.76 - $69.22
Q1 2021
Shares 103 Value ($000) $7 Avg Close $67.60 Range $42.92 - $92.57
Q4 2020
Shares 84 Value ($000) $4 Avg Close $43.65 Range $33.55 - $52.75
Q3 2020
Shares 10 Value ($000) $0 Avg Close $32.20 Range $26.01 - $37.77
Q2 2020
Shares 10 Value ($000) $0 Avg Close $25.27 Range $17.12 - $28.99
Q1 2020
Shares 4 Value ($000) $0 Avg Close $22.82 Range $10.89 - $29.00