MKS INSTRS INC

Ticker: MKSI CUSIP: 55306N104 Class: EQTY

SIT INVESTMENT ASSOCIATES INC's Holding History (CIK: 0000769317)

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

Q4 2025
Shares 24,025 Value ($000) $4 Avg Close $148.21 Range $120.73 - $170.37
Q3 2025
Shares 24,025 Value ($000) $3 Avg Close $106.31 Range $88.17 - $132.24
Q2 2025
Shares 24,025 Value ($000) $2 Avg Close $80.86 Range $54.50 - $100.44
Q1 2025
Shares 39,125 Value ($000) $3 Avg Close $100.21 Range $75.89 - $124.28
Q4 2024
Shares 38,425 Value ($000) $4 Avg Close $106.91 Range $96.54 - $118.37
Q3 2024
Shares 38,425 Value ($000) $4 Avg Close $117.45 Range $99.10 - $145.63
Q2 2024
Shares 38,425 Value ($000) $5 Avg Close $124.55 Range $105.72 - $137.52
Q1 2024
Shares 38,425 Value ($000) $5 Avg Close $114.51 Range $94.23 - $132.85
Q4 2023
Shares 38,425 Value ($000) $4 Avg Close $79.84 Range $62.28 - $104.49
Q3 2023
Shares 38,425 Value ($000) $3 Avg Close $95.58 Range $81.25 - $107.67
Q2 2023
Shares 38,425 Value ($000) $4 Avg Close $89.53 Range $77.81 - $108.20
Q1 2023
Shares 38,425 Value ($000) $3 Avg Close $93.12 Range $80.00 - $111.27
Q4 2022
Shares 38,425 Value ($000) $3 Avg Close $78.00 Range $62.97 - $89.22
Q3 2022
Shares 38,425 Value ($000) $3,175 Avg Close $100.01 Range $79.23 - $120.27
Q2 2022
Shares 39,990 Value ($000) $4,104 Avg Close $112.92 Range $94.75 - $148.07
Q1 2022
Shares 39,990 Value ($000) $5,998 Avg Close $150.35 Range $131.30 - $175.09
Q4 2021
Shares 41,240 Value ($000) $7,183 Avg Close $151.09 Range $136.06 - $172.80
Q3 2021
Shares 39,965 Value ($000) $6,031 Avg Close $148.13 Range $133.76 - $168.78
Q2 2021
Shares 39,790 Value ($000) $7,081 Avg Close $175.09 Range $158.98 - $192.11
Q1 2021
Shares 40,965 Value ($000) $7,596 Avg Close $161.78 Range $138.78 - $185.00
Q4 2020
Shares 38,790 Value ($000) $5,836 Avg Close $125.75 Range $101.82 - $152.08
Q3 2020
Shares 39,090 Value ($000) $4,270 Avg Close $112.47 Range $97.77 - $124.64
Q2 2020
Shares 37,150 Value ($000) $4,207 Avg Close $95.31 Range $70.45 - $112.06
Q1 2020
Shares 37,150 Value ($000) $3,026 Avg Close $97.84 Range $64.00 - $116.86
Q4 2019
Shares 36,875 Value ($000) $4,057 Avg Close $99.99 Range $81.07 - $109.78
Q3 2019
Shares 24,850 Value ($000) $2,293 Avg Close $78.64 Range $68.69 - $91.29
Q2 2019
Shares 24,850 Value ($000) $1,936 Avg Close $80.27 Range $67.03 - $98.53
Q1 2019
Shares 24,325 Value ($000) $2,263 Avg Close $76.40 Range $59.36 - $88.91
Q4 2018
Shares 24,325 Value ($000) $1,572 Avg Close $68.31 Range $53.35 - $77.61
Q3 2018
Shares 24,325 Value ($000) $1,950 Avg Close $86.11 Range $74.38 - $97.19
Q2 2018
Shares 39,700 Value ($000) $3,799 Avg Close $102.60 Range $86.55 - $115.42
Q1 2018
Shares 39,500 Value ($000) $4,568 Avg Close $103.13 Range $88.32 - $120.60
Q4 2017
Shares 39,300 Value ($000) $3,714 Avg Close $93.43 Range $82.69 - $103.63
Q3 2017
Shares 38,600 Value ($000) $3,646 Avg Close $76.52 Range $62.45 - $89.48
Q2 2017
Shares 35,175 Value ($000) $2,367 Avg Close $70.74 Range $60.40 - $82.65
Q1 2017
Shares 29,850 Value ($000) $2,052 Avg Close $61.31 Range $54.85 - $65.67
Q4 2016
Shares 15,950 Value ($000) $947 Avg Close $50.13 Range $43.15 - $57.04
Q3 2016
Shares 11,125 Value ($000) $553 Avg Close $43.66 Range $38.22 - $50.60
Q2 2016
Shares 3,650 Value ($000) $157 Avg Close $35.80 Range $32.24 - $39.81
Q1 2016
Shares 3,650 Value ($000) $137 Avg Close $31.35 Range $28.08 - $35.11
Q4 2015
Shares 3,050 Value ($000) $110 Avg Close $32.52 Range $26.43 - $35.02
Q3 2015
Shares 2,850 Value ($000) $96 Avg Close $31.60 Range $28.82 - $34.92
Q2 2015
Shares 2,100 Value ($000) $80 Avg Close $32.93 Range $29.54 - $35.95