MKS INSTRS INC

Ticker: MKSI CUSIP: 55306N104 Class: EQTY

FMR LLC's Holding History (CIK: 0000315066)

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

Q4 2025
Shares 3,198,335 Value ($000) $511,094 Avg Close $148.21 Range $120.73 - $170.37
Q3 2025
Shares 3,443,264 Value ($000) $426,173 Avg Close $106.31 Range $88.17 - $132.24
Q2 2025
Shares 3,829,376 Value ($000) $380,487 Avg Close $80.86 Range $54.50 - $100.44
Q1 2025
Shares 4,044,555 Value ($000) $324,171 Avg Close $100.21 Range $75.89 - $124.28
Q4 2024
Shares 4,221,270 Value ($000) $440,658 Avg Close $106.91 Range $96.54 - $118.37
Q3 2024
Shares 4,310,898 Value ($000) $468,638 Avg Close $117.45 Range $99.10 - $145.63
Q2 2024
Shares 4,440,426 Value ($000) $579,831 Avg Close $124.55 Range $105.72 - $137.52
Q1 2024
Shares 4,009,436 Value ($000) $533,255 Avg Close $114.51 Range $94.23 - $132.85
Q4 2023
Shares 4,051,185 Value ($000) $416,745 Avg Close $79.84 Range $62.28 - $104.49
Q3 2023
Shares 3,464,620 Value ($000) $299,828 Avg Close $95.58 Range $81.25 - $107.67
Q2 2023
Shares 3,126,273 Value ($000) $337,950 Avg Close $89.53 Range $77.81 - $108.20
Q1 2023
Shares 2,766,284 Value ($000) $245,148 Avg Close $93.12 Range $80.00 - $111.27
Q4 2022
Shares 1,562,588 Value ($000) $132,398 Avg Close $78.00 Range $62.97 - $89.22
Q3 2022
Shares 1,200,567 Value ($000) $99,214 Avg Close $100.01 Range $79.23 - $120.27
Q2 2022
Shares 1,060,270 Value ($000) $108,815 Avg Close $112.92 Range $94.75 - $148.07
Q1 2022
Shares 857,610 Value ($000) $128,642 Avg Close $150.35 Range $131.30 - $175.09
Q4 2021
Shares 616,808 Value ($000) $107,429 Avg Close $151.09 Range $136.06 - $172.80
Q3 2021
Shares 691,554 Value ($000) $104,363 Avg Close $148.13 Range $133.76 - $168.78
Q2 2021
Shares 740,030 Value ($000) $131,688 Avg Close $175.09 Range $158.98 - $192.11
Q1 2021
Shares 938,471 Value ($000) $174,011 Avg Close $161.78 Range $138.78 - $185.00
Q4 2020
Shares 951,698 Value ($000) $143,182 Avg Close $125.75 Range $101.82 - $152.08
Q3 2020
Shares 843,987 Value ($000) $92,189 Avg Close $112.47 Range $97.77 - $124.64
Q2 2020
Shares 884,937 Value ($000) $100,210 Avg Close $95.31 Range $70.45 - $112.06
Q1 2020
Shares 776,779 Value ($000) $63,268 Avg Close $97.84 Range $64.00 - $116.86
Q4 2019
Shares 875,351 Value ($000) $96,297 Avg Close $99.99 Range $81.07 - $109.78
Q3 2019
Shares 1,036,714 Value ($000) $95,668 Avg Close $78.64 Range $68.69 - $91.29
Q2 2019
Shares 527,878 Value ($000) $41,116 Avg Close $80.27 Range $67.03 - $98.53
Q1 2019
Shares 506,098 Value ($000) $47,092 Avg Close $76.40 Range $59.36 - $88.91
Q4 2018
Shares 670,065 Value ($000) $43,293 Avg Close $68.31 Range $53.35 - $77.61
Q3 2018
Shares 571,277 Value ($000) $45,787 Avg Close $86.11 Range $74.38 - $97.19
Q2 2018
Shares 21,294 Value ($000) $2,038 Avg Close $102.60 Range $86.55 - $115.42
Q1 2018
Shares 13,940 Value ($000) $1,612 Avg Close $103.13 Range $88.32 - $120.60
Q1 2017
Shares 22,093 Value ($000) $1,519 Avg Close $61.31 Range $54.85 - $65.67
Q4 2016
Shares 21,893 Value ($000) $1,300 Avg Close $50.13 Range $43.15 - $57.04
Q3 2016
Shares 14,143 Value ($000) $703 Avg Close $43.66 Range $38.22 - $50.60
Q2 2016
Shares 10,643 Value ($000) $458 Avg Close $35.80 Range $32.24 - $39.81
Q2 2015
Shares 173,264 Value ($000) $6,574 Avg Close $32.93 Range $29.54 - $35.95
Q1 2015
Shares 283,264 Value ($000) $9,577 Avg Close $31.63 Range $29.59 - $33.22
Q4 2014
Shares 353,264 Value ($000) $12,929 Avg Close $31.69 Range $27.30 - $33.99
Q3 2014
Shares 530,000 Value ($000) $17,691 Avg Close $29.19 Range $27.47 - $31.20