THERMO FISHER SCIENTIFIC INC

Ticker: TMO CUSIP: 883556102 Class: COM

Aigen Investment Management, LP's Holding History (CIK: 0001741224)

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

Q3 2025
Shares 905 Value ($000) $439 Avg Close $464.78 Range $402.70 - $501.56
Q2 2025
Shares 10,915 Value ($000) $4,426 Avg Close $417.06 Range $384.82 - $495.18
Q1 2025
Shares 4,437 Value ($000) $2,208 Avg Close $539.78 Range $482.97 - $608.82
Q4 2024
Shares 3,231 Value ($000) $1,681 Avg Close $547.53 Range $491.20 - $617.36
Q2 2024
Shares 1,162 Value ($000) $643 Avg Close $569.75 Range $526.69 - $598.64
Q4 2023
Shares 4,442 Value ($000) $2,358 Avg Close $480.76 Range $412.73 - $532.66
Q3 2023
Shares 2,158 Value ($000) $1,092 Avg Close $528.90 Range $491.51 - $575.69
Q1 2023
Shares 644 Value ($000) $371 Avg Close $558.70 Range $518.14 - $604.43
Q4 2021
Shares 3,376 Value ($000) $2,151 Avg Close $617.25 Range $545.68 - $664.90
Q3 2021
Shares 1,464 Value ($000) $836 Avg Close $542.36 Range $497.26 - $609.86
Q2 2021
Shares 27,913 Value ($000) $14,081 Avg Close $466.00 Range $433.25 - $504.51
Q1 2021
Shares 11,406 Value ($000) $5,205 Avg Close $471.13 Range $427.86 - $519.72
Q3 2020
Shares 8,669 Value ($000) $3,828 Avg Close $407.40 Range $352.00 - $438.79
Q2 2020
Shares 907 Value ($000) $329 Avg Close $330.32 Range $266.44 - $358.87
Q1 2020
Shares 38,611 Value ($000) $10,950 Avg Close $310.51 Range $246.54 - $336.98
Q4 2019
Shares 2,270 Value ($000) $737 Avg Close $298.40 Range $266.00 - $325.05