ENTG · Entegris Inc

Entegris rebounds 27.7% into high-range territory as activity pressure stays below zero

The semiconductor materials supplier delivered the third-strongest weekly return in its industry group, but volume ran below the 13-week average and the Market Dynamics read remained negative.

Week of 7 Aug 2026

Price and trend

What changed, and whether the move is confirmed

Weekly price is shown against Sharemaestro’s Trend Line and Fair Value, with participation and market leadership alongside it.

52-week history

Price, trend, and Fair Value

Latest
152.1 USD
vs Trend
13.6%
vs Fair Value
40.1%

The price chart compares weekly close with the Trend Line and Fair Value. ENTG is shown at 13.6% versus the Trend Line and 40.1% versus Fair Value.

Price Trend Line Fair Value
52 weeks agoLatest week
Participation and leadership

Market Dynamics and Relative Strength

Pressure
-0.91
Leadership
17.89

The pressure chart tracks Market Dynamics and Relative Strength together. The latest readings are - for Market Dynamics and - for Relative Strength, with four-week changes of - and -, respectively.

Market Dynamics Relative Strength
52 weeks agoLatest week
Weekly participation

Trading volume

Latest
14.2M
13W avg
15.6M
Ratio
0.9x

The volume profile shows weekly participation across the one-year window. Latest volume is 14.2M versus a 13-week average of 15.6M and a 52-week average of 13.7M.

52 weeks agoLatest week

Price position

Where the shares stand

  • Range location: 70.8%. Shows where the latest close sits between the 52-week low and high.
  • Trend distance: 13.6%. Price premium or discount versus the weekly Trend Line.
  • Fair-value gap: 40.1%. Premium demand or model discount versus Sharemaestro Fair Value.
  • High-water gap: -18.6%. Distance from the latest 52-week high.

Trading activity

Whether volume confirms the move

  • Participation: 0.9x. Latest volume versus the 13-week average.
  • Baseline: 15.6M. 13-week average volume.
  • One-year base: 13.7M. 52-week average volume.

Next checks

What investors should watch

  • Trend Line remains the key weekly regime level.
  • Activity pressure is the gauge to monitor for confirmation or fade.
  • A volume ratio above 1.5x would show stronger participation in the next move.

At a glance

Summary

Audio summaryA short spoken overview of the main findings.

Entegris closed at $152.1 after a 27.7% weekly gain, its strongest week in the supplied 52-week window, lifting the stock back above its $133.9 Trend Line. The move puts ENTG in the upper 70.8% of its one-year range, though it remains 18.6% below the 52-week high and trades 40.1% above Sharemaestro Fair Value.

  • ENTG gained 27.7% for the week, versus 10.0% for US Semiconductor Equipment & Materials and 8.8% for US Technology.
  • The weekly Trend Signal is active, with price 13.6% above the Trend Line and 42 of the past 52 weeks showing an active trend backdrop.
  • Volume was 14.2M shares, equal to 0.9x the 13-week average, so participation did not fully confirm the size of the move.
  • Market Dynamics are mixed: Relative Strength is positive at 17.89, but activity pressure is negative at -0.91.
  • Risk remains elevated, with 13-week weekly-return volatility at 12.5% versus a 52-week baseline of 9.2%.

Company analysis

The move in context

Price action puts ENTG back above trend, but not near the high

Entegris, a $21.3B Technology stock in the Semiconductor Equipment & Materials industry, finished the week of 7 August at $152.1, up 27.7%. That move reversed a five-week slide from late June and restored a clear premium to the $133.9 weekly Trend Line. The 4-week return is now positive at 4.7%, while the 12-week return stands at 14.3% and the 52-week return is 108.5%.

The rebound leaves the stock in the upper part of its yearly range at 70.8%, but it is still 18.6% below the 52-week high of $186.8. The valuation distance is also material: ENTG trades 40.1% above Sharemaestro Fair Value of $108.6, which means the recovery now needs continued earnings, sector or flow support to justify the premium.

Semiconductor peers rallied, though internal breadth is uneven

The industry context helped. US Semiconductor Equipment & Materials averaged a 10.0% weekly gain, and ENTG ranked third among 27 names for the week. Its 4-week and 12-week ranks were also solid at eighth and fourth, respectively. Across the wider US Technology peer set, ENTG ranked 43rd out of 708 stocks for the week, placing it in roughly the 94th percentile.

Even so, the group read is not clean. Industry Trend breadth is firm at 66.7% and Relative Strength breadth is high at 77.8%, but positive Market Dynamics breadth is just 11.1%. That split says many chip-equipment and materials stocks are recovering in price, while activity pressure has not broadly caught up.

Trend Signal is active, but volume confirmation is incomplete

The Sharemaestro Trend Signal is active after one week, and the broader trend record remains constructive with 42 of the past 52 weeks active. Price is 13.6% above the Trend Line, giving the weekly setup a positive regime reading after the sharp rebound.

Volume is the main qualification. ENTG traded 14.2M shares in the latest week, below the 13-week average of 15.6M and only slightly above the 52-week average of 13.7M. A 27.7% weekly advance on 0.9x short-term volume is still a strong price move, but it falls short of the stronger participation often associated with more durable breakouts.

Market Dynamics remain mixed despite renewed Relative Strength

Relative Strength improved to a positive 17.89, keeping ENTG ahead of many peers on the latest weekly read. That supports the idea that the rebound is more than just a passive sector bounce, especially given the stock’s industry ranking for the week.

The offset is activity pressure, which sits at -0.91 and has deteriorated from positive readings seen in early July. With the expectancy read classified as Undecided at 50.15% and the composite score at 48, the setup is best described as balanced rather than decisive. Momentum is back, but the internal confirmation is not yet aligned.

What to watch next

The first level to monitor is the $133.9 Trend Line. Holding above it would keep the weekly regime constructive, while a quick loss of that level would question whether the latest move was a short-covering or event-driven rebound rather than a sustained reset.

The next confirmation test is volume and activity pressure. A volume ratio above 1.5x would show stronger participation in the next move, while a turn in activity pressure back above zero would reduce the current mismatch between strong price action and weak Market Dynamics. Risk is still high, with 13-week volatility at 12.5% and sharp gains and sharp losses each accounting for 34.6% of the past 26 weeks.

Peer comparison

How the wider group is behaving

Breadth shows how much of the sector or industry is participating. A company move is more convincing when its peers are improving too.

US Technology

100 tracked companies

Above Trend Line57.0%

Positive Relative Strength58.0%

US Semiconductor Equipment & Materials

27 tracked companies

Above Trend Line66.7%

Positive Relative Strength77.8%

Balanced view

What supports the case, and what could weaken it

What is working

  • The trend backdrop is active with a 1-week active streak.
  • Price is above the Trend Line, keeping the weekly tape constructive.
  • Price is above Fair Value, showing premium demand versus the model.
  • Activity pressure is constructive, supporting the smart-money activity read.

What needs caution

  • Activity pressure is negative, which weakens the current setup.
  • 4 reversal markers appear in the recent smart-money tape.
  • Recent volatility is running well above the one-year baseline.

Research note

This article is for educational market research only and is not financial, investment, trading, tax, or legal advice. Sharemaestro does not make buy, sell, or hold recommendations.

Source and attribution

Source: Sharemaestro. Canonical article: https://sharemaestro.com/news/entg-27-percent-rebound-negative-activity-pressure/.

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