MKS INSTRS INC

Ticker: MKSI CUSIP: 55306N104 Class: EQTY

GABELLI & Co INVESTMENT ADVISERS, INC.'s Holding History (CIK: 0000932724)

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

Q4 2025
Shares 2,220 Value ($000) $355 Avg Close $148.21 Range $120.73 - $170.37
Q3 2025
Shares 2,220 Value ($000) $275 Avg Close $106.31 Range $88.17 - $132.24
Q2 2025
Shares 2,220 Value ($000) $221 Avg Close $80.86 Range $54.50 - $100.44
Q4 2024
Shares 2,220 Value ($000) $232 Avg Close $106.91 Range $96.54 - $118.37
Q3 2024
Shares 2,220 Value ($000) $241 Avg Close $117.45 Range $99.10 - $145.63
Q2 2024
Shares 2,220 Value ($000) $290 Avg Close $124.55 Range $105.72 - $137.52
Q1 2024
Shares 2,220 Value ($000) $295 Avg Close $114.51 Range $94.23 - $132.85
Q4 2023
Shares 2,220 Value ($000) $228 Avg Close $79.84 Range $62.28 - $104.49
Q4 2022
Shares 3,747 Value ($000) $317 Avg Close $78.00 Range $62.97 - $89.22
Q3 2022
Shares 3,811 Value ($000) $315 Avg Close $100.01 Range $79.23 - $120.27