THERMO FISHER SCIENTIFIC INC

Ticker: TMO CUSIP: 883556102 Class: COM

PERRITT CAPITAL MANAGEMENT INC's Holding History (CIK: 0001279342)

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

Q1 2025
Shares 3 Value ($000) $1 Avg Close $539.78 Range $482.97 - $608.82
Q3 2023
Shares 2 Value ($000) $1 Avg Close $528.90 Range $491.51 - $575.69