QUANTERIX CORP

Ticker: QTRX CUSIP: 74766Q101 Class: Common Stock

D. E. Shaw & Co., Inc.'s Holding History (CIK: 0001009207)

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

Q4 2025
Shares 45,627 Value ($000) $290 Avg Close $6.21 Range $4.50 - $7.88
Q1 2025
Shares 75,591 Value ($000) $492 Avg Close $8.34 Range $6.16 - $12.41
Q4 2024
Shares 82,192 Value ($000) $874 Avg Close $12.16 Range $9.87 - $15.67
Q3 2024
Shares 188,392 Value ($000) $2,442 Avg Close $13.36 Range $10.50 - $16.74
Q2 2024
Shares 194,747 Value ($000) $2,573 Avg Close $16.71 Range $11.83 - $23.86
Q1 2024
Shares 299,746 Value ($000) $7,062 Avg Close $24.77 Range $21.53 - $29.70
Q4 2023
Shares 619,173 Value ($000) $16,928 Avg Close $23.54 Range $19.35 - $28.78
Q3 2023
Shares 827,709 Value ($000) $22,464 Avg Close $24.75 Range $20.57 - $28.77
Q2 2023
Shares 1,024,473 Value ($000) $23,102 Avg Close $17.82 Range $10.64 - $24.14
Q1 2023
Shares 923,813 Value ($000) $10,411 Avg Close $12.78 Range $10.02 - $15.63
Q4 2022
Shares 781,974 Value ($000) $10,830 Avg Close $11.51 Range $8.19 - $14.55
Q3 2022
Shares 559,796 Value ($000) $6,169 Avg Close $12.71 Range $6.31 - $19.46
Q1 2021
Shares 28,485 Value ($000) $1,666 Avg Close $67.60 Range $42.92 - $92.57
Q4 2020
Shares 23,063 Value ($000) $1,072 Avg Close $43.65 Range $33.55 - $52.75
Q2 2018
Shares 97,481 Value ($000) $1,400 Avg Close $17.31 Range $13.53 - $20.83