Entegris, Inc. (ENTG)
Tech Top 100 · Information Technology · data since 2000-07-11 · last close 2026-09-30
Entegris, Inc. (ENTG) monthly returns (%)
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | 40.3 | 12.2 | -11.5 | 20.7 | -1.8 | 29.6 | -33.8 | 26.2 | 2.5 | · | · | · |
| 2025 | 2.6 | -0.3 | -13.6 | -9.4 | -13.1 | 17.3 | -2.6 | 6.7 | 10.4 | -0.8 | -15.8 | 9.2 |
| 2024 | -1.7 | 14.2 | 4.6 | -5.3 | -4.9 | 7.2 | -12.6 | -2.0 | -2.9 | -6.9 | 0.9 | -6.2 |
| 2023 | 23.2 | 5.6 | -3.8 | -8.7 | 40.7 | 5.3 | -1.0 | -7.6 | -7.3 | -6.1 | 18.6 | 14.8 |
| 2022 | -13.5 | 9.0 | 0.6 | -15.1 | -0.3 | -17.0 | 19.3 | -13.6 | -12.5 | -4.4 | -2.5 | -15.1 |
| 2021 | 2.5 | 6.9 | 6.3 | 0.8 | 1.7 | 7.4 | -1.8 | -0.4 | 4.8 | 11.9 | 3.8 | -5.1 |
| 2020 | 3.5 | 3.0 | -16.0 | 21.3 | 10.4 | -1.4 | 21.9 | -7.0 | 11.1 | 0.7 | 23.9 | 3.8 |
| 2019 | 18.7 | 6.9 | 1.0 | 14.7 | -16.0 | 8.7 | 16.8 | -1.6 | 9.9 | 2.2 | -1.4 | 5.8 |
| 2018 | 7.1 | 2.0 | 4.8 | -7.5 | 9.2 | -3.4 | 3.9 | -3.6 | -14.6 | -8.1 | 10.8 | -5.1 |
| 2017 | 4.8 | 13.1 | 10.4 | 6.0 | -0.4 | -11.1 | 18.9 | -2.5 | 13.4 | 13.8 | -7.5 | 0.5 |
| 2016 | -12.1 | 6.0 | 10.2 | -2.4 | 7.3 | 1.5 | 18.1 | -0.3 | 2.2 | -8.7 | 12.9 | -0.3 |
| 2015 | -1.6 | 3.1 | 2.1 | -2.8 | 4.7 | 4.6 | 1.7 | -7.3 | -3.9 | -2.7 | 6.2 | -2.6 |
| 2014 | -9.2 | 14.5 | 0.5 | -8.4 | 3.4 | 19.9 | -16.4 | 5.7 | -5.3 | 18.1 | -0.8 | -1.9 |
| 2013 | 7.4 | -3.5 | 3.7 | -3.9 | 9.9 | -9.9 | 1.5 | -1.4 | 8.1 | 1.9 | 6.1 | 5.6 |
| 2012 | 9.7 | -5.6 | 3.3 | -5.3 | -12.9 | 10.8 | -5.7 | 9.2 | -7.5 | 0.9 | 9.3 | 2.5 |
| 2011 | 2.4 | 14.0 | 0.7 | -1.7 | 6.4 | 10.2 | -15.3 | -12.3 | -15.2 | 40.4 | -5.9 | 3.6 |
| 2010 | -31.1 | 22.8 | 12.5 | 22.9 | -12.6 | -26.5 | 16.1 | -16.7 | 21.6 | 28.3 | 8.5 | 14.9 |
| 2009 | -36.5 | -56.1 | 41.0 | 72.1 | 94.6 | -5.6 | 37.1 | 7.2 | 23.8 | -24.0 | 10.9 | 26.6 |
| 2008 | -10.8 | -8.4 | 2.0 | 4.9 | 2.0 | -14.8 | -3.4 | -2.7 | -21.4 | -44.4 | -48.3 | 57.5 |
| 2007 | -0.8 | 3.8 | -4.0 | 9.5 | -1.8 | 3.2 | -9.3 | -12.4 | -8.1 | 5.2 | -5.2 | -0.3 |
| 2006 | 11.5 | -0.4 | 1.7 | -4.3 | -4.3 | -2.2 | -0.8 | 14.8 | 0.6 | 2.8 | -5.0 | 1.6 |
| 2005 | -10.7 | 8.7 | 2.4 | -12.9 | 12.7 | 2.1 | 18.9 | -11.2 | 8.1 | -13.6 | 3.5 | -6.7 |
| 2004 | -0.7 | -4.8 | 4.5 | -19.8 | 11.4 | 1.9 | -23.1 | -10.6 | 4.8 | 11.0 | 5.6 | 1.7 |
| 2003 | 3.8 | 6.2 | -12.3 | 14.6 | 8.8 | 8.7 | 6.2 | 2.8 | -23.2 | 16.5 | -2.0 | -0.3 |
| 2002 | 2.5 | -8.2 | 56.5 | -2.5 | -18.6 | 13.9 | -31.5 | -9.7 | -13.9 | 10.8 | 23.3 | -3.0 |
| 2001 | 25.3 | -15.3 | -7.9 | 25.1 | 33.3 | -6.2 | 0.0 | 4.8 | -34.2 | -2.7 | 29.4 | 10.2 |
| 2000 | · | · | · | · | · | · | -14.0 | 15.6 | -14.0 | -6.5 | -21.7 | 6.9 |
| Avg | 1.4 | 1.9 | 3.8 | 3.9 | 6.5 | 2.1 | 0.3 | -1.1 | -2.3 | 1.4 | 2.2 | 4.6 |
| Median | 2.5 | 4.7 | 2.0 | -2.5 | 2.7 | 2.6 | -0.8 | -2.0 | -2.9 | 0.8 | 3.6 | 1.7 |
Values in %. Current and first-listed months are partial (greyed) and are left out of the Avg and Median rows.
returnsview.com
ENTG seasonality — average by calendar month
Entegris, Inc. has monthly history back to 2000. Its strongest month by median is February — positive in 17 of 26 years, median +4.7%, and higher in 8 of the last 9. September is the soft spot, down in 14 of 26 with a median of -3.4%. Across its full record it has closed 54% of months higher, swings ±15.7% in an average month and has fallen 97.2% peak to trough.
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg | +1.4% | +1.9% | +3.8% | +3.9% | +6.5% | +2.1% | +0.3% | -1.1% | -2.5% | +1.4% | +2.2% | +4.5% |
| Win rate | 58%/26 | 65%/26 | 73%/26 | 42%/26 | 58%/26 | 62%/26 | 44%/27 | 33%/27 | 46%/26 | 54%/26 | 58%/26 | 58%/26 |
Win rate = share of positive months / sample size.
ENTG risk & extremes
ENTG drawdown & rolling returns
Percent below the all-time high at each month-end — how far underwater the asset was.
Related stocks
Frequently asked questions
What was Entegris, Inc.'s best month?+
Entegris, Inc.'s strongest completed month on record is May 2009, at +94.59%.
What was Entegris, Inc.'s worst month?+
Its weakest completed month on record is February 2009, at -56.12%.
Is Entegris, Inc. up this year?+
Entegris, Inc. is up 83.29% year to date, measured from its last close before 1 January.
What is Entegris, Inc.'s 1-year return?+
+67.20% over the past twelve months, comparing the latest close with the most recent close on or before the same date a year earlier.
What is Entegris, Inc.'s biggest drawdown?+
The deepest peak-to-trough fall on record is 97.2%, measured on month-end closes since 2000.
Which calendar month is historically best for Entegris, Inc.?+
May has the highest average return across every completed May since 2000. An average is not a forecast.
About Entegris, Inc.
Entegris, Inc. is an information technology business worth about $24 billion. It turns caffeine and code into shareholder value — with price receipts on this site going back to 2000. And the long game: $100 at its first close here (2000) would be about $1,674 today.
Did you know?
- Its best month on record was May 2009 at +94.59%; its worst, February 2009 at -56.12%.
- It has closed March in the green 19 out of 26 times — calendar astrology, but the fun kind.
Trivia for entertainment — the numbers come from our price data; the jokes don't.