908 DEVICES INC

Ticker: MASS CUSIP: 65443P102 Class: Common Stock

JANE STREET GROUP, LLC's Holding History (CIK: 0001595888)

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

Q4 2025
Shares 36,795 Value ($000) $193 Avg Close $6.99 Range $5.16 - $9.34
Q2 2025
Shares 47,850 Value ($000) $341 Avg Close $5.56 Range $3.55 - $8.06
Q4 2024
Shares 113,890 Value ($000) $251 Avg Close $2.86 Range $1.81 - $4.05
Q3 2024
Shares 52,039 Value ($000) $181 Avg Close $4.44 Range $3.42 - $6.30
Q2 2024
Shares 86,458 Value ($000) $445 Avg Close $6.04 Range $4.94 - $7.56
Q1 2024
Shares 36,195 Value ($000) $273 Avg Close $7.41 Range $6.42 - $11.16
Q4 2023
Shares 13,500 Value ($000) $151 Avg Close $6.83 Range $4.85 - $12.51
Q3 2023
Shares 28,298 Value ($000) $188 Avg Close $6.93 Range $5.84 - $8.54
Q2 2023
Shares 18,233 Value ($000) $125 Avg Close $8.04 Range $5.69 - $10.37
Q1 2023
Shares 53,703 Value ($000) $462 Avg Close $8.92 Range $6.38 - $10.97
Q2 2022
Shares 18,368 Value ($000) $378 Avg Close $16.80 Range $12.67 - $21.38
Q3 2021
Shares 58,526 Value ($000) $1,904 Avg Close $33.97 Range $29.20 - $39.81
Q4 2020
Shares 13,442 Value ($000) $766 Avg Close $58.41 Range $43.25 - $74.00