Compare Stocks: AMPX, ALMU, AIRJ, ZS, and MRAM

Comparative Price Performance Over Time

Compare Price & Volume

Company	Current Price	50-Day Moving Average	52-Week Range	Market Cap	Beta	Avg. Volume	Today's Volume
AIRJ AirJoule Technologies	$2.92 +3.5%	$4.10	$2.22 ▼ $6.65	$214.18M	0.89	1.00 million shs	1.41 million shs
ALMU Aeluma	$7.75 +17.2%	$12.47	$6.59 ▼ $31.79	$149.73M	4.1	902,850 shs	1.47 million shs
AMPX Amprius Technologies	$8.90 +6.6%	$9.52	$7.26 ▼ $24.23	$1.26B	2.33	7.57 million shs	5.17 million shs
MRAM Everspin Tech	$13.93 +8.9%	$16.22	$7.35 ▼ $51.50	$339.20M	1.88	1.68 million shs	952,902 shs
ZS Zscaler	$260.15 -0.1%	$198.76	$114.63 ▼ $336.99	$42.42B	0.94	3.34 million shs	2.52 million shs

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Compare Price Performance

Company	1-Day Performance	7-Day Performance	30-Day Performance	90-Day Performance	1-Year Performance
AIRJ AirJoule Technologies	-4.08%	-7.54%	-31.05%	-34.87%	-47.29%
ALMU Aeluma	-4.34%	-15.26%	-50.26%	-53.42%	-57.98%
AMPX Amprius Technologies	+1.94%	+9.77%	-14.58%	-8.27%	-35.02%
MRAM Everspin Tech	+1.59%	-4.69%	-30.75%	-8.45%	+20.43%
ZS Zscaler	+2.08%	+22.55%	+34.91%	+71.77%	-19.37%

Compare Price & Volume

Company	Current Price	50-Day Moving Average	52-Week Range	Market Cap	Beta	Avg. Volume	Today's Volume
AIRJ AirJoule Technologies	$2.92 +3.5%	$4.10	$2.22 ▼ $6.65	$214.18M	0.89	1.00 million shs	1.41 million shs
ALMU Aeluma	$7.75 +17.2%	$12.47	$6.59 ▼ $31.79	$149.73M	4.1	902,850 shs	1.47 million shs
AMPX Amprius Technologies	$8.90 +6.6%	$9.52	$7.26 ▼ $24.23	$1.26B	2.33	7.57 million shs	5.17 million shs
MRAM Everspin Tech	$13.93 +8.9%	$16.22	$7.35 ▼ $51.50	$339.20M	1.88	1.68 million shs	952,902 shs
ZS Zscaler	$260.15 -0.1%	$198.76	$114.63 ▼ $336.99	$42.42B	0.94	3.34 million shs	2.52 million shs

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Compare Price Performance

Company	1-Day Performance	7-Day Performance	30-Day Performance	90-Day Performance	1-Year Performance
AIRJ AirJoule Technologies	-4.08%	-7.54%	-31.05%	-34.87%	-47.29%
ALMU Aeluma	-4.34%	-15.26%	-50.26%	-53.42%	-57.98%
AMPX Amprius Technologies	+1.94%	+9.77%	-14.58%	-8.27%	-35.02%
MRAM Everspin Tech	+1.59%	-4.69%	-30.75%	-8.45%	+20.43%
ZS Zscaler	+2.08%	+22.55%	+34.91%	+71.77%	-19.37%

Compare Analyst Forecasts

Company	Consensus Rating Score	Consensus Rating	Consensus Price Target	% Upside from Current Price
AIRJ AirJoule Technologies	2.71	Moderate Buy	$9.20	215.07% Upside
ALMU Aeluma	2.80	Moderate Buy	$25.00	222.58% Upside
AMPX Amprius Technologies	2.85	Moderate Buy	$21.42	140.56% Upside
MRAM Everspin Tech	2.33	Hold	$22.00	57.93% Upside
ZS Zscaler	2.78	Moderate Buy	$240.14	-7.69% Downside

Current Analyst Ratings Breakdown

Latest AMPX, ALMU, AIRJ, ZS, and MRAM Analyst Ratings

Date	Company	Brokerage	Action	Rating	Price Target
10/22/2026	ZS Zscaler	Freedom Broker Subscribe to MarketBeat All Access to unlock brokerage rankings	Boost Price Target	Buy	$230.00 ➝ $270.00
10/21/2026	ZS Zscaler	DA Davidson Subscribe to MarketBeat All Access to unlock brokerage rankings	Initiated Coverage	Neutral	$215.00
10/20/2026	ZS Zscaler	DA Davidson Subscribe to MarketBeat All Access to unlock brokerage rankings	Initiated Coverage	Neutral	$215.00
10/15/2026	ALMU Aeluma	Weiss Ratings Subscribe to MarketBeat All Access to unlock brokerage rankings	Reiterated Rating	Sell (D-)
10/15/2026	AMPX Amprius Technologies	Weiss Ratings Subscribe to MarketBeat All Access to unlock brokerage rankings	Reiterated Rating	Sell (E+)
10/15/2026	ZS Zscaler	Citigroup Subscribe to MarketBeat All Access to unlock brokerage rankings	Boost Price Target	Buy	$245.00 ➝ $260.00
10/14/2026	AMPX Amprius Technologies	Canaccord Genuity Group Subscribe to MarketBeat All Access to unlock brokerage rankings	Initiated Coverage	Buy	$14.00
10/14/2026	AMPX Amprius Technologies	Canaccord Genuity Group Subscribe to MarketBeat All Access to unlock brokerage rankings	Initiated Coverage	Buy	$14.00
10/12/2026	MRAM Everspin Tech	Maxim Group Subscribe to MarketBeat All Access to unlock brokerage rankings	Initiated Coverage	Buy	$25.00
10/9/2026	ZS Zscaler	Citigroup Subscribe to MarketBeat All Access to unlock brokerage rankings	Reiterated Rating	Market Outperform
10/9/2026	ZS Zscaler	Citizens Jmp Subscribe to MarketBeat All Access to unlock brokerage rankings	Boost Price Target	Market Outperform	$210.00 ➝ $265.00

(Data available from 10/27/2023 forward. View 10+ years of historical ratings with our analyst ratings screener.)

Compare Sales & Book Value

Company	Annual Revenue	Price/Sales	Cashflow	Price/Cash	Book Value	Price/Book
AIRJ AirJoule Technologies	N/A	N/A	N/A	N/A	$4.38 per share	N/A
ALMU Aeluma	$4.46M	33.57	N/A	N/A	$3.11 per share	2.49
AMPX Amprius Technologies	$73.01M	17.27	N/A	N/A	$0.77 per share	11.56
MRAM Everspin Tech	$55.20M	6.14	$0.13 per share	109.58	$3.02 per share	4.61
ZS Zscaler	$3.35B	12.65	$2.77 per share	93.88	$15.94 per share	16.32

Compare Profitability & Earnings

Company	Net Income	EPS	Trailing P/E Ratio	Forward P/E Ratio	P/E Growth	Net Margins	Return on Equity (ROE)	Return on Assets (ROA)	Next Earnings Date
AIRJ AirJoule Technologies	-$9.04M	-$1.30	N/A	N/A	N/A	N/A	-7.06%	-5.60%	11/12/2026 (Estimated)
ALMU Aeluma	-$9.16M	-$0.52	N/A	N/A	N/A	-205.31%	-18.14%	-17.20%	N/A
AMPX Amprius Technologies	-$44.02M	-$0.29	N/A	178.06	N/A	-35.16%	-12.63%	-9.41%	11/10/2026 (Estimated)
MRAM Everspin Tech	-$590K	-$0.11	N/A	N/A	N/A	-4.22%	7.73%	6.37%	10/28/2026 (Confirmed)
ZS Zscaler	-$63.18M	-$0.39	N/A	292.30	24.52	-1.88%	1.23%	0.40%	11/24/2026 (Estimated)

Latest AMPX, ALMU, AIRJ, ZS, and MRAM Earnings

Date	Quarter	Company	Consensus Estimate	Reported EPS	Beat/Miss	Gap EPS	Revenue Estimate	Actual Revenue
11/24/2026	Q1 2027	ZS Zscaler	$1.16	N/A	N/A	N/A	$937.73 million	N/A
11/12/2026	Q3 2026	AIRJ AirJoule Technologies	-$0.08	N/A	N/A	N/A	$0.10 million	N/A
11/10/2026	Q3 2026	AMPX Amprius Technologies	-$0.0110	N/A	N/A	N/A	$35.80 million	N/A
10/28/2026	Q3 2026	MRAM Everspin Tech	$0.13	N/A	N/A	N/A	$20.08 million	N/A
9/16/2026	Q4 2026	ALMU Aeluma	N/A	-$0.15	N/A	-$0.22	N/A	$0.58 million
9/3/2026	Q4 2026	ZS Zscaler	$1.09	$1.19	+$0.10	-$0.02	$876.96 million	$898.19 million
8/13/2026	Q2 2026	AIRJ AirJoule Technologies	-$0.0750	-$0.12	-$0.0450	-$0.12	N/A	N/A

Compare Dividends

Company	Annual Payout	Dividend Yield	5-Year Annualized Dividend Growth	Payout Ratio	Years of Consecutive Growth
AIRJ AirJoule Technologies	N/A	N/A	N/A	N/A	N/A
ALMU Aeluma	N/A	N/A	N/A	N/A	N/A
AMPX Amprius Technologies	N/A	N/A	N/A	N/A	N/A
MRAM Everspin Tech	N/A	N/A	N/A	N/A	N/A
ZS Zscaler	N/A	N/A	N/A	N/A	N/A

Compare Debt

Company	Debt-to-Equity Ratio	Current Ratio	Quick Ratio
AIRJ AirJoule Technologies	N/A	19.71	19.71
ALMU Aeluma	N/A	30.32	30.32
AMPX Amprius Technologies	N/A	7.17	6.54
MRAM Everspin Tech	N/A	4.74	3.84
ZS Zscaler	0.65	1.70	1.70

Compare Ownership

Institutional Ownership

Company	Institutional Ownership
AIRJ AirJoule Technologies	63.65%
ALMU Aeluma	N/A
AMPX Amprius Technologies	5.04%
MRAM Everspin Tech	44.68%
ZS Zscaler	46.45%

Insider Ownership

Company	Insider Ownership
AIRJ AirJoule Technologies	50.90%
ALMU Aeluma	12.78%
AMPX Amprius Technologies	5.10%
MRAM Everspin Tech	6.30%
ZS Zscaler	17.20%

Compare Miscellaneous Stats

Company	Employees	Shares Outstanding	Free Float	Optionable
AIRJ AirJoule Technologies	16	73.35 million	36.01 million	Optionable
ALMU Aeluma	27	19.32 million	16.85 million	Optionable
AMPX Amprius Technologies	109	141.63 million	134.40 million	Optionable
MRAM Everspin Tech	85	24.35 million	22.82 million	Optionable
ZS Zscaler	8,700	163.06 million	135.01 million	Optionable

AMPX, ALMU, AIRJ, ZS, and MRAM Headlines

Recent News About These Companies

Zscaler (NASDAQ:ZS) CFO Kevin Rubin Sells 514 Shares of Company Stock

32 minutes ago | marketbeat.com

Bank of America Securities Sticks to Their Buy Rating for Zscaler (ZS)

4 hours ago | theglobeandmail.com

Zscaler, Inc. (ZS) Is a Trending Stock: Facts to Know Before Betting on It

4 hours ago | finance.yahoo.com

Zscaler vs. Alphabet: Which Cloud Security Stock Has the Edge?

4 hours ago | finance.yahoo.com

Zscaler vs. Alphabet: Which Cloud Security Stock Has the Edge?

4 hours ago | zacks.com

Zscaler, Inc. (ZS) Is a Trending Stock: Facts to Know Before Betting on It

October 27 at 10:01 AM | zacks.com

Zscaler Announces India Partner Award Winners at PartnerConnect 2026

October 27 at 7:57 AM | cxotoday.comC

Zscaler: AI Tailwinds Appear To Be Mostly Priced In

October 27 at 7:57 AM | seekingalpha.com

10,230 Shares of Zscaler, Inc. $ZS Bought by Citizens Financial Group Inc. RI

October 27 at 4:00 AM | marketbeat.com

Top AI-Powered Cybersecurity Stocks to Buy as Digital Threats Rise

October 26 at 9:51 AM | zacks.com

Zscaler Stock Rose 23% in Five Trading Days as Cybersecurity Stocks Rallied on AI-Found PHP Flaws. Here’s Where It Could Go by 2031

October 26 at 8:17 AM | tikr.comT

16,000 Shares in Zscaler, Inc. $ZS Acquired by Capelight Capital Asset Management LP

October 26 at 3:43 AM | marketbeat.com

Is Now The Right Time For Zscaler Stock?

October 26 at 3:16 AM | trefis.comT

Zscaler, Inc. $ZS Shares Newly Acquired by MBL Wealth LLC

October 24 at 9:43 AM | marketbeat.com

Zscaler CEO explains why businesses are nervous amid PHP vulnerability

October 24 at 9:27 AM | finance.yahoo.com

Palo Alto Networks, Datadog, Zscaler, and SentinelOne shares skyrocket, what you need to know

October 24 at 9:27 AM | finance.yahoo.com

Zscaler, Inc. $ZS Stock: Robeco Institutional Asset Management B.V. Cuts Position

October 24 at 9:03 AM | marketbeat.com

Zscaler CEO WARNS widespread PHP vulnerability has businesses on edge

October 24 at 4:00 AM | youtube.comY

Zscaler (NASDAQ:ZS) Research Coverage Started at DA Davidson

October 24 at 3:03 AM | americanbankingnews.com

Zscaler (NASDAQ:ZS) Stock Gets Price Target Bump from Freedom Broker

October 24 at 2:25 AM | americanbankingnews.com

Zscaler consensus price target rises 10.12% to $238.39

October 23, 2026 | msn.com

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

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AMPX, ALMU, AIRJ, ZS, and MRAM Company Descriptions

AirJoule Technologies NASDAQ:AIRJ

$2.92 +0.10 (+3.55%)

Closing price 04:00 PM Eastern

Extended Trading

$2.98 +0.06 (+2.05%)

As of 05:35 PM Eastern

Montana Technologies Corporation operates as an atmospheric renewable energy and water harvesting technology company. It provides energy and dehumidification, evaporative cooling, and atmospheric water generation through its AirJoule technology. The company is headquartered in Ronan, Montana.

Aeluma NASDAQ:ALMU

$7.75 +1.14 (+17.25%)

Closing price 04:00 PM Eastern

Extended Trading

$7.64 -0.11 (-1.35%)

As of 05:30 PM Eastern

Aeluma, Inc. develops optoelectronic and electronic devices in the United States. The company manufactures semiconductor materials and chips using compound semiconductors on diameter substrates that are used to manufacture mass market microelectronics. It offers its devices for use in mobile, automotive, AI, defence and aerospace, communication, AR/VR, and HPC applications, as well as laser emitters, transistors for integrated circuits, quantum photonic circuits, and solar cells applications. Aeluma, Inc. was formerly known as Parc Investments, Inc. and changed its name to Aeluma, Inc. June 2021. The company was founded in 2019 and is headquartered in Goleta, California.

Amprius Technologies NYSE:AMPX

$8.90 +0.55 (+6.62%)

Closing price 03:59 PM Eastern

Extended Trading

$8.90 0.00 (-0.03%)

As of 05:35 PM Eastern

Amprius Technologies, Inc. produces and sells ultra-high energy density lithium-ion batteries for mobility applications. The company offers silicon nanowire anode batteries. Its batteries are primarily used for existing and emerging aviation applications, including unmanned aerial systems, such as drones and high-altitude pseudo satellites. The company was incorporated in 2008 and is headquartered in Fremont, California.

Everspin Tech NASDAQ:MRAM

$13.93 +1.14 (+8.91%)

Closing price 04:00 PM Eastern

Extended Trading

$13.88 -0.05 (-0.39%)

As of 05:37 PM Eastern

Everspin Technologies, Inc. engages in the manufacture and sale of magnetoresistive random access memory (MRAM) products in the United States, Japan, Hong Kong, Germany, Singapore, China, Canada, and internationally. It offers Toggle MRAM, spin-transfer torque MRAM, and tunnel magneto resistance sensor products, as well as foundry services for MRAM products. The company provides its products for applications, including industrial, medical, automotive/transportation, aerospace, and data center markets. It serves original equipment manufacturers, contract manufacturers, and original design manufacturers through a direct sales channel, and a network of representatives and distributors. Everspin Technologies, Inc. was incorporated in 2008 and is headquartered in Chandler, Arizona.

Zscaler NASDAQ:ZS

$260.15 -0.30 (-0.12%)

Closing price 04:00 PM Eastern

Extended Trading

$259.87 -0.28 (-0.11%)

As of 05:35 PM Eastern

Zscaler, Inc. operates as a cloud security company worldwide. The company offers Zscaler Internet Access solution that provides users, workloads, IoT, and OT devices secure access to externally managed applications, including software-as-a-service (SaaS) applications and internet destinations; and Zscaler Private Access solution, which is designed to provide access to managed applications hosted internally in data centers, and private or public clouds. It also provides Zscaler Digital Experience that measures end-to-end user experience across business applications, as well as provides an easy-to-understand digital experience score for each user, application, and location within an enterprise. In addition, the company offers Posture Control solutions comprising Cloud Security Posture Management that identifies and remediates application misconfigurations in SaaS, infrastructure as a service, and PaaS to reduce risk and ensure compliance with industry and organizational benchmarks; Cloud Infrastructure Entitlement Management that detects and remediates excessive or unused cloud permissions and enforces least privileged access without disrupting productivity; Infrastructure as Code (IaC), which analyzes IaC templates to identify misconfigurations and other security issues prior to deployment to cloud infrastructure; and Vulnerability Scanning and Data Loss Prevention solutions. Its platform modules include Zscaler Central Authority, Zscaler Enforcement Node, and Zscaler Log Servers. The company serves customers in airlines and transportation, conglomerates, consumer goods and retail, financial services, healthcare, manufacturing, media and communications, public sector and education, technology, and telecommunications services industries. The company was formerly known as SafeChannel, Inc., and changed its name to Zscaler, Inc. in August 2008. Zscaler, Inc. was incorporated in 2007 and is headquartered in San Jose, California.

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Compare Stocks

Comparative Price Performance Over Time

Compare Price & Volume

Compare Price Performance

Compare Price & Volume

Compare Price Performance

Compare Analyst Forecasts

Current Analyst Ratings Breakdown

Latest AMPX, ALMU, AIRJ, ZS, and MRAM Analyst Ratings

Compare Sales & Book Value

Compare Profitability & Earnings

Latest AMPX, ALMU, AIRJ, ZS, and MRAM Earnings

Compare Dividends

Compare Debt

Compare Ownership

Institutional Ownership

Insider Ownership

Compare Miscellaneous Stats

AMPX, ALMU, AIRJ, ZS, and MRAM Headlines

Recent News About These Companies

New MarketBeat Followers Over Time

Media Sentiment Over Time

Top Headlines

AMPX, ALMU, AIRJ, ZS, and MRAM Company Descriptions

AirJoule Technologies NASDAQ:AIRJ

Aeluma NASDAQ:ALMU

Amprius Technologies NYSE:AMPX

Everspin Tech NASDAQ:MRAM

Zscaler NASDAQ:ZS

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