Axcelis Technologies Inc | ACLS

AI Analysis of Axcelis Technologies Inc

Axcelis Technologies had a rough day and is now down -5.86%. Investors weren't too impressed with the future outlook for the Semiconductors company which caused some selling on weak demand.

Currently ACLS isn't at a clear support/resistance line that seems tradable. Axcelis Technologies has been drifting up over the last few months, we'll see if it has the energy to keep moving in the right direction. ACLS might find some support at the 75.65 level, buyers might push the price back up from here. But it's not very clear what will happen.

Last analyzed on 2026-07-23

How Axcelis Technologies compares to the broader Technology sector and the more specific Semiconductors industry

Segment	Count	1 Day%	5 Day	1 Month	3 Month	6 Month	1 Year	RSI	3mo S-momo ? Smooth Momentum is our proprietary technical indicator that looks for momentum with the greatest consistency and steady velocity. We have penalized dramatic swings and fluctuations. If the momentum is too high and an asset spikes upward, this is often unreliable and collapses back down. But the smoothed momentum provides the highest probability of continuing into the near future with the same directional rate of change. Several complex factors are weighted by neural nets to maximize probabilistic accuracy. It works the same with positive or negative directions.	6mo S-momo	1yr S-momo	Resistance ? Support and Resistance levels are determined by previous high and low points. You may be familiar with traders drawing lines across charts where several peaks or valleys occur in the same range. This helps us understand the trading range of an asset where the market doesn't perceive it to be worth more or less than a certain price level. When it nears the boundaries of this range the probability of reversal can increase. Our neural nets create scores for this measure based on many factors such as the frequency, recency, size, consistency, etc of previous reversal points.	Support	Demark Sell ? Demark 9 indicators are designed to look for exhaustion in the selling or buying trend which can often be predictive of a reversal point. This indicator is triggered when there are 9 consecutive days where the closing price is higher/lower than the closing price 4 days ago. Like all indicators, it is best used in combinations with other factors.	Demark Buy	Short Interest	Analysts Ratings ? We track several different measures of analyst sentiment including ratings and price targets. To create a composite Analyst Sentiment Score, we weight several factors such as the recent rate of change which can be more predictive than the absolute level. We also weight each analyst's opinion based on their historic accuracy. We built in a time decay function to ensure that the rating reflects the current sentiment levels. Typical range (-80 to +80)
Semiconductors Show Me Companies With: S-Momentum: Highest \| Lowest At Bottom Support At Top Resistance RSI Highest \| Lowest 1 Day Growth: Highest \| Lowest 5 Day Growth: Highest \| Lowest 1 Month Growth: Highest \| Lowest 6 Month Growth: Highest \| Lowest List All Stocks	64	-2.31719	-5.06016	-4.69187	-20.5752	43.1203	172.442	43.9531	31.9988	44.9589	73.3661	-3539.64	-11849.4	1.9531	16.4063	4.14434	1.09484
Technology Show Me Companies With: S-Momentum: Highest \| Lowest At Bottom Support At Top Resistance RSI Highest \| Lowest 1 Day Growth: Highest \| Lowest 5 Day Growth: Highest \| Lowest 1 Month Growth: Highest \| Lowest 6 Month Growth: Highest \| Lowest List All Stocks	289	-0.387855	-3.4499	5.82495	-0.108789	25.8852	66.1826	43.91	12.7759	14.6328	24.3443	-10387.3	-10007.9	5.8824	11.4187	3.79852	0.849931

Companies with the highest correlation to Axcelis Technologies

Company	Score	1 Day%	5 Day	1 Month	3 Month	6 Month	1 Year	RSI	3mo S-momo ? Smooth Momentum is our proprietary technical indicator that looks for momentum with the greatest consistency and steady velocity. We have penalized dramatic swings and fluctuations. If the momentum is too high and an asset spikes upward, this is often unreliable and collapses back down. But the smoothed momentum provides the highest probability of continuing into the near future with the same directional rate of change. Several complex factors are weighted by neural nets to maximize probabilistic accuracy. It works the same with positive or negative directions.	6mo S-momo	1yr S-momo	Resistance ? Support and Resistance levels are determined by previous high and low points. You may be familiar with traders drawing lines across charts where several peaks or valleys occur in the same range. This helps us understand the trading range of an asset where the market doesn't perceive it to be worth more or less than a certain price level. When it nears the boundaries of this range the probability of reversal can increase. Our neural nets create scores for this measure based on many factors such as the frequency, recency, size, consistency, etc of previous reversal points.	Support	Short Interest Score
ONTO \| Onto Innovation Inc.	1.79	-4.14	-10.49	3.81	10.29	34.19	181.14	42	18.41	99.55	150.72	-1701.52	-18115.46	3.848
AMAT \| Applied Materials Inc	1.71	-3.91	-7.55	-12.19	8.64	33.63	204.65	38	132.75	162.96	248.01	-2396.76	-19736.55	3.25248
UCTT \| Ultra Clean Holdings, Inc	1.67	-6.15	-17.36	-23.64	-12.21	33.59	233.41	47	133.26	235.20	115.88	-1625.70	-23622.01	2.02754
LRCX \| Lam Research Corp	1.66	-5.93	-8.47	-3.54	-4.40	29.94	207.46	36	66.88	96.82	230.02	-2038.99	-21469.85	0
MXL \| MaxLinear, Inc. Common St	1.55	-5.81	-10.75	-25.02	-28.83	275.05	376.39	45	88.70	58.33	60.02	-1987.32	-20771.80	3.58389
COHU \| Cohu Inc	1.55	-6.64	-5.24	1.42	10.73	82.40	178.37	48	94.36	118.47	178.98	-1632.55	-26172.40	2.51632
SMTC \| Semtech Corp	1.52	-5.47	-4.30	-7.82	-22.27	50.46	163.35	49	40.87	73.45	113.83	-1656.15	-23320.13	12.5478
MKSI \| MKS Instruments Inc	1.51	-4.38	-6.27	-16.86	-14.07	15.26	185.15	39	98.69	135.14	232.72	-1768.11	-26457.05	4.29813

Top 3 correlating companies

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