MKS Inc. company logo
MKS Inc. logo

MKS Inc. (MKSI) stock Price

Regular Market

$260.74$11.32+4.54%
| session closed

Extended Hours

$260.74$7.49+2.96%
| after-hours session closed

Summary

Current Value
As of today, MKSI price is $260.74, up +4.54% in the most recent trading session on
Historical Performance
MKSI price is up +63.17% year-to-date, up +151.10% over the past 365 days
All-Time High Comparison
MKSI price is currently -2.01% below its historical high of $266.08 set on
3-Year Low Comparison
MKSI price is +375.46% above its 3-year low of $54.84 reached on
Target Comparison
MKSI price target is $256.50, -1.63% lower than its current market price
Upcoming Split
MKSI next stock split has not yet been announced

Price Chart

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Series
SUGGESTED SERIES

Performance

MKSI Performance
MetricDateValue1D1M3MYTD1Y3Y5Y
Price$260.74+4.5%+34.9%+80.9%+63.2%+151.1%+162.0%+55.7%
S&P 5006,836.17+0.1%-1.8%+1.5%-0.1%+11.8%+65.2%+73.7%
NASDAQ22,546.67-0.2%-4.9%-1.4%-3.0%+13.0%+89.6%+60.0%
Dow Jones49,500.93+0.1%+0.6%+4.3%+3.0%+10.7%+44.5%+57.4%
XLK$139.56+0.3%-4.7%-2.6%-3.1%+16.7%+95.5%+101.4%
200-Day SMA$132.56+0.7%+15.4%+30.1%+19.3%+13.8%+35.4%+5.1%
50-Day SMA$194.86+1.0%+22.6%+46.8%+28.0%+74.9%+108.2%+21.8%
Market Cap$18B+4.5%+34.9%+80.9%+63.2%+150.2%+164.2%+89.4%
PE Ratio63.41+4.5%+34.9%+80.9%+63.2%+71.6%+268.9%+139.5%
TTM Dividend Yield0.34%-2.9%-26.1%-44.3%-38.2%-60.0%-61.4%-29.2%

Price Highs

MKSI Price Highs Comparison
PeriodHighDateCurrent
1M$266.08-2.0%
3M$266.08-2.0%
6M$266.08-2.0%
1Y$266.08-2.0%
3Y$266.08-2.0%
5Y$266.08-2.0%
All$266.08-2.0%

Price Lows

MKSI Price Lows Comparison
PeriodLowDateCurrent
1M$185.00+40.9%
3M$134.74+93.5%
6M$97.30+168.0%
1Y$54.84+375.5%
3Y$54.84+375.5%
5Y$54.84+375.5%
All$8.41+3000.4%

Price History

DateValueChange
$260.74+63.2%
$159.80+53.1%
$104.39+1.5%
$102.87+21.4%
$84.73-51.4%
$174.17+15.8%
$150.45+36.8%
$110.01+70.3%
$64.61-31.6%
$94.50+59.1%
$59.40+65.0%
$36.00-1.6%
$36.60+22.3%
$29.92+16.1%
DateValueChange
$25.78-7.3%
$27.82+13.6%
$24.50+40.8%
$17.40+17.6%
$14.79-22.7%
$19.14-15.2%
$22.58+26.2%
$17.89-3.6%
$18.55-36.0%
$29.00+76.5%
$16.43-39.2%
$27.03+74.4%
$15.50-57.1%
$36.13-

FAQ

  • What is the current price of MKSI?

    As of today, MKSI price is $260.74

  • What is MKSI price today change?

    MKSI price is up +4.54% today

  • What is year-to-date change in MKSI price?

    MKSI price is up +63.17% year-to-date

  • What is 1-year change in MKSI price?

    MKSI price is up +151.10% year-over-year

  • What is 3-year change in MKSI price?

    MKSI price is up +161.97% over the past 3 years

  • How far is MKSI price from its all-time high?

    MKSI price is currently -2.01% below its historical high of $266.08 set on February 11, 2026

  • When was MKSI last stock split?

    MKSI never had stock splits

  • When is MKSI next stock split?

    MKSI next stock split has not yet been announced

  • What is the analyst average price target for MKSI?

    Analysts set an average price target of $260.74 for MKSI

Data Sources & References

  1. MKSI Official Website www.mks.com
  2. Most Recent Quarterly Report (10-Q) www.sec.gov/Archives/edgar/data/1049502/000119312525268932/0001193125-25-268932-index.htm
  3. Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1049502/000095017025026433/0000950170-25-026433-index.htm
  4. MKSI Profile on Yahoo Finance finance.yahoo.com/quote/MKSI
  5. MKSI Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/mksi