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View Price for MKSI.
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Sep '18
Jan '19
May '19
 
285.00
270.00
255.00
240.00
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Historical Price Data

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Date Open High Low Close Volume
Sep 11, 2026 267.86 270.29 264.74 267.31 1.248M
Sep 10, 2026 260.83 265.60 258.78 261.84 961346.0
Sep 09, 2026 262.34 269.78 262.34 268.05 1.202M
Sep 08, 2026 264.06 270.17 260.35 265.50 1.753M
Sep 04, 2026 255.14 260.94 253.96 260.31 1.689M
Sep 03, 2026 247.10 250.78 241.51 249.65 1.137M
Sep 02, 2026 247.30 252.98 245.90 251.38 1.090M
Sep 01, 2026 250.96 252.09 243.72 246.44 1.644M
Aug 31, 2026 258.38 259.38 254.48 256.24 977647.0
Aug 28, 2026 268.08 269.36 255.14 255.76 1.408M
Aug 27, 2026 279.03 282.56 268.44 270.99 792101.0
Aug 26, 2026 270.12 275.17 266.52 271.75 1.704M
Aug 25, 2026 274.92 274.92 266.25 270.48 1.158M
Aug 24, 2026 271.50 274.00 264.54 269.06 1.884M
Aug 21, 2026 282.60 285.47 274.88 279.11 928027.0
Aug 20, 2026 280.91 284.54 274.31 281.88 1.113M
Aug 19, 2026 304.16 304.16 278.23 281.60 1.536M
Aug 18, 2026 303.86 309.14 294.68 300.24 1.426M
Aug 17, 2026 315.42 325.24 313.11 320.74 1.173M
Aug 14, 2026 302.01 312.08 302.01 310.73 1.179M
Aug 13, 2026 306.99 316.38 305.56 306.29 946847.0
Aug 12, 2026 312.90 317.00 305.55 306.83 1.211M
Aug 11, 2026 299.03 300.72 290.76 294.38 698759.0
Aug 10, 2026 304.92 309.84 292.09 292.35 1.069M
Aug 07, 2026 301.18 310.43 298.00 304.99 1.270M

Price Definition

The price of a security measures the cost to purchase 1 share of a security. For a company, price can be multiplied by shares outstanding to find the market capitalization (value of the company).

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Price Range, Past 5 Years

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Price Benchmarks

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Applied Materials, Inc. 456.49
Entegris, Inc. 140.37
KLA Corp. 180.64
Lam Research Corp. 298.22
Teradyne, Inc. 379.72

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