MKS INSTRS INC

Ticker: MKSI CUSIP: 55306N104 Class: EQTY

State of Alaska, Department of Revenue's Holding History (CIK: 0001370102)

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

Q4 2025
Shares 6,666 Value ($000) $1 Avg Close $148.21 Range $120.73 - $170.37
Q3 2025
Shares 7,341 Value ($000) $1 Avg Close $106.31 Range $88.17 - $132.24
Q2 2025
Shares 7,546 Value ($000) $1 Avg Close $80.86 Range $54.50 - $100.44
Q1 2025
Shares 7,881 Value ($000) $1 Avg Close $100.21 Range $75.89 - $124.28
Q4 2024
Shares 7,676 Value ($000) $1 Avg Close $106.91 Range $96.54 - $118.37
Q3 2024
Shares 7,816 Value ($000) $1 Avg Close $117.45 Range $99.10 - $145.63
Q2 2024
Shares 6,821 Value ($000) $1 Avg Close $124.55 Range $105.72 - $137.52
Q1 2024
Shares 6,821 Value ($000) $1 Avg Close $114.51 Range $94.23 - $132.85
Q4 2023
Shares 6,791 Value ($000) $1 Avg Close $79.84 Range $62.28 - $104.49
Q3 2023
Shares 7,471 Value ($000) $1 Avg Close $95.58 Range $81.25 - $107.67
Q2 2023
Shares 7,116 Value ($000) $1 Avg Close $89.53 Range $77.81 - $108.20
Q1 2023
Shares 7,884 Value ($000) $1 Avg Close $93.12 Range $80.00 - $111.27
Q4 2022
Shares 8,004 Value ($000) $1 Avg Close $78.00 Range $62.97 - $89.22
Q3 2022
Shares 31,678 Value ($000) $2,617 Avg Close $100.01 Range $79.23 - $120.27
Q2 2022
Shares 7,984 Value ($000) $819 Avg Close $112.92 Range $94.75 - $148.07
Q1 2022
Shares 7,804 Value ($000) $1,170 Avg Close $150.35 Range $131.30 - $175.09
Q4 2021
Shares 11,944 Value ($000) $2,079 Avg Close $151.09 Range $136.06 - $172.80
Q3 2021
Shares 15,141 Value ($000) $2,284 Avg Close $148.13 Range $133.76 - $168.78
Q2 2021
Shares 29,824 Value ($000) $5,306 Avg Close $175.09 Range $158.98 - $192.11
Q1 2021
Shares 12,777 Value ($000) $2,368 Avg Close $161.78 Range $138.78 - $185.00
Q4 2020
Shares 10,750 Value ($000) $1,616 Avg Close $125.75 Range $101.82 - $152.08
Q3 2020
Shares 9,414 Value ($000) $1,028 Avg Close $112.47 Range $97.77 - $124.64
Q2 2020
Shares 9,757 Value ($000) $1,104 Avg Close $95.31 Range $70.45 - $112.06
Q1 2020
Shares 9,374 Value ($000) $763 Avg Close $97.84 Range $64.00 - $116.86
Q4 2019
Shares 8,963 Value ($000) $986 Avg Close $99.99 Range $81.07 - $109.78
Q3 2019
Shares 9,684 Value ($000) $893 Avg Close $78.64 Range $68.69 - $91.29
Q2 2019
Shares 6,246 Value ($000) $486 Avg Close $80.27 Range $67.03 - $98.53
Q1 2019
Shares 6,231 Value ($000) $579 Avg Close $76.40 Range $59.36 - $88.91
Q4 2018
Shares 6,591 Value ($000) $425 Avg Close $68.31 Range $53.35 - $77.61
Q3 2018
Shares 6,626 Value ($000) $531 Avg Close $86.11 Range $74.38 - $97.19
Q2 2018
Shares 6,570 Value ($000) $628 Avg Close $102.60 Range $86.55 - $115.42
Q3 2017
Shares 10,740 Value ($000) $1,014 Avg Close $76.52 Range $62.45 - $89.48
Q2 2017
Shares 10,680 Value ($000) $718 Avg Close $70.74 Range $60.40 - $82.65
Q1 2017
Shares 5,970 Value ($000) $410 Avg Close $61.31 Range $54.85 - $65.67
Q4 2016
Shares 5,830 Value ($000) $346 Avg Close $50.13 Range $43.15 - $57.04