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CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Alpine 4 Holdings, Inc. stock logo
ALPP
Alpine 4
$0.00
$0.00
$0.00
$0.01
$8K-3.6213,786 shs517 shs
Crown ElectroKinetics Corp. stock logo
CRKN
Crown ElectroKinetics
$0.08
$0.15
$0.00
$3.15
$140K15.651,599 shs1,483 shs
Sonic Foundry, Inc. stock logo
SOFO
Sonic Foundry
$0.00
$0.00
$0.00
$0.01
$1K0.653,280 shs140 shs
Tempo Automation Holdings, Inc. stock logo
TMPO
Tempo Automation
$0.02
+∞
$0.01
$0.00
$2.88
$516K0.471.13 million shs200 shs
7 Stocks That Could Be Bigger Than Tesla, Nvidia, and Google Cover

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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Alpine 4 Holdings, Inc. stock logo
ALPP
Alpine 4
0.00%+200.00%+50.00%-70.00%-50.00%
Crown ElectroKinetics Corp. stock logo
CRKN
Crown ElectroKinetics
-49.50%-49.69%-59.75%+2,339.39%-97.36%
Sonic Foundry, Inc. stock logo
SOFO
Sonic Foundry
0.00%0.00%0.00%0.00%0.00%
Tempo Automation Holdings, Inc. stock logo
TMPO
Tempo Automation
0.00%0.00%-94.59%-75.00%-90.00%
CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
Alpine 4 Holdings, Inc. stock logo
ALPP
Alpine 4
$0.00
$0.00
$0.00
$0.01
$8K-3.6213,786 shs517 shs
Crown ElectroKinetics Corp. stock logo
CRKN
Crown ElectroKinetics
$0.08
$0.15
$0.00
$3.15
$140K15.651,599 shs1,483 shs
Sonic Foundry, Inc. stock logo
SOFO
Sonic Foundry
$0.00
$0.00
$0.00
$0.01
$1K0.653,280 shs140 shs
Tempo Automation Holdings, Inc. stock logo
TMPO
Tempo Automation
$0.02
+∞
$0.01
$0.00
$2.88
$516K0.471.13 million shs200 shs
7 Stocks That Could Be Bigger Than Tesla, Nvidia, and Google Cover

Looking for the next FAANG stock before everyone has heard about it? Click the link to see which stocks MarketBeat analysts think might become the next trillion dollar tech company.

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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
Alpine 4 Holdings, Inc. stock logo
ALPP
Alpine 4
0.00%+200.00%+50.00%-70.00%-50.00%
Crown ElectroKinetics Corp. stock logo
CRKN
Crown ElectroKinetics
-49.50%-49.69%-59.75%+2,339.39%-97.36%
Sonic Foundry, Inc. stock logo
SOFO
Sonic Foundry
0.00%0.00%0.00%0.00%0.00%
Tempo Automation Holdings, Inc. stock logo
TMPO
Tempo Automation
0.00%0.00%-94.59%-75.00%-90.00%
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
Alpine 4 Holdings, Inc. stock logo
ALPP
Alpine 4
0.00
N/AN/AN/A
Crown ElectroKinetics Corp. stock logo
CRKN
Crown ElectroKinetics
0.00
N/AN/AN/A
Sonic Foundry, Inc. stock logo
SOFO
Sonic Foundry
0.00
N/AN/AN/A
Tempo Automation Holdings, Inc. stock logo
TMPO
Tempo Automation
0.00
N/AN/AN/A
CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
Alpine 4 Holdings, Inc. stock logo
ALPP
Alpine 4
$104.20M0.00N/AN/AN/A
Crown ElectroKinetics Corp. stock logo
CRKN
Crown ElectroKinetics
$13.46M0.01N/AN/A$4,047.02 per share0.00
Sonic Foundry, Inc. stock logo
SOFO
Sonic Foundry
$23.04M0.00N/AN/A($1.13) per share0.00
Tempo Automation Holdings, Inc. stock logo
TMPO
Tempo Automation
$10.93M0.05N/AN/A($0.99) per share-0.02
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
Alpine 4 Holdings, Inc. stock logo
ALPP
Alpine 4
-$12.88M-$0.68N/AN/AN/AN/AN/AN/A8/10/2026 (Estimated)
Crown ElectroKinetics Corp. stock logo
CRKN
Crown ElectroKinetics
-$28.98M-$1,072.95N/AN/AN/A-184.32%-386.16%-190.75%N/A
Sonic Foundry, Inc. stock logo
SOFO
Sonic Foundry
-$19.35M-$0.93N/AN/AN/AN/AN/AN/A8/14/2026 (Estimated)
Tempo Automation Holdings, Inc. stock logo
TMPO
Tempo Automation
-$144.85M-$4.13N/AN/AN/AN/AN/A-428.46%N/A
CompanyAnnual PayoutDividend Yield5-Year Annualized Dividend GrowthPayout RatioYears of Consecutive Growth
Alpine 4 Holdings, Inc. stock logo
ALPP
Alpine 4
N/AN/AN/AN/AN/A
Crown ElectroKinetics Corp. stock logo
CRKN
Crown ElectroKinetics
N/AN/AN/AN/AN/A
Sonic Foundry, Inc. stock logo
SOFO
Sonic Foundry
N/AN/AN/AN/AN/A
Tempo Automation Holdings, Inc. stock logo
TMPO
Tempo Automation
N/AN/AN/AN/AN/A
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
Alpine 4 Holdings, Inc. stock logo
ALPP
Alpine 4
N/AN/AN/A
Crown ElectroKinetics Corp. stock logo
CRKN
Crown ElectroKinetics
0.03
1.40
1.40
Sonic Foundry, Inc. stock logo
SOFO
Sonic Foundry
N/AN/AN/A
Tempo Automation Holdings, Inc. stock logo
TMPO
Tempo Automation
N/A
0.18
0.12

Institutional Ownership

CompanyInstitutional Ownership
Alpine 4 Holdings, Inc. stock logo
ALPP
Alpine 4
5.41%
Crown ElectroKinetics Corp. stock logo
CRKN
Crown ElectroKinetics
5.28%
Sonic Foundry, Inc. stock logo
SOFO
Sonic Foundry
N/A
Tempo Automation Holdings, Inc. stock logo
TMPO
Tempo Automation
35.04%

Insider Ownership

CompanyInsider Ownership
Alpine 4 Holdings, Inc. stock logo
ALPP
Alpine 4
45.10%
Crown ElectroKinetics Corp. stock logo
CRKN
Crown ElectroKinetics
1.27%
Sonic Foundry, Inc. stock logo
SOFO
Sonic Foundry
46.50%
Tempo Automation Holdings, Inc. stock logo
TMPO
Tempo Automation
34.20%
CompanyEmployeesShares OutstandingFree FloatOptionable
Alpine 4 Holdings, Inc. stock logo
ALPP
Alpine 4
48027.06 million14.85 millionNo Data
Crown ElectroKinetics Corp. stock logo
CRKN
Crown ElectroKinetics
201.74 million1.53 millionNot Optionable
Sonic Foundry, Inc. stock logo
SOFO
Sonic Foundry
19012.14 million6.50 millionNot Optionable
Tempo Automation Holdings, Inc. stock logo
TMPO
Tempo Automation
327.14 million17.86 millionOptionable

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Alpine 4 stock logo

Alpine 4 NASDAQ:ALPP

$0.0003 0.00 (0.00%)
As of 06/23/2026 10:12 AM Eastern

Alpine 4 Holdings, Inc. operates as an industrial conglomerate in North America. The company offers automotive technologies, including 6th Sense Auto, a connected car technology that provides various advantages to management, sales, finance, and service departments in the automotive dealership industry for productivity, profitability, and customer retention; and BrakeActive, a safety device that improve vehicle's third brake light's ability to reduce or prevent a rear-end collision. It also designs, fabricates, and installs dust collectors, commercial ductwork, kitchen hoods, industrial ventilation systems, machine guards, architectural work, water furnaces, and other products, as well as offers specialized spiral ductwork. In addition, the company provides logistics services for various industries, such as medical, consumer electronics, energy, and disaster relief; electronic contract manufacturing services; contract manufacturing services for dietary and nutritional supplements; international contracting, fabricator, and project management services; and geospatial and 3D data services for various industries, including construction, oil/gas, mining, and quarries. It also manufactures and sells electronic components; and designs, manufactures, and distributes commercial LED lighting and electronics, such as televisions, mounting solutions, projectors and screens, audio equipment, digital signage, mobile audio and video systems, and various wire and connecting products. The company was formerly known as Alpine 4 Technologies, Ltd. and changed its name to Alpine 4 Holdings, Inc. in March 2021. Alpine 4 Holdings, Inc. was incorporated in 2014 and is based in Phoenix, Arizona.

Crown ElectroKinetics stock logo

Crown ElectroKinetics NASDAQ:CRKN

$0.08 0.00 (0.00%)
As of 06/23/2026 09:30 AM Eastern

Crown ElectroKinetics Corp. engages in the commercialization of electro kinetic technology for use in the smart glass market. It develops and sells optical switching film that can be embedded between glass or applied to the surface of glass or other rigid substrates such as acrylic, to electronically control opacity. The company was founded by Douglas B. Croxall and Timothy Koch on April 20, 2015 and is headquartered in Corvallis, OR.

Sonic Foundry stock logo

Sonic Foundry NASDAQ:SOFO

$0.0001 0.00 (0.00%)
As of 06/23/2026 09:31 AM Eastern

Sonic Foundry, Inc. provides video capture, management, and streaming solutions in the United States, Europe, the Middle East, Asia, and internationally. The company offers Video Capture solutions, including Mediasite Recorder and Recorder Pro that are built-in room appliances used in schedule-based capture and advanced audio/video integration; Mediasite Mobile Recorders, a portable recording device used to capture and stream broadcast-quality video; Mediasite Mosaic & Mosaic Pro that allows instructors, employees, and students to create videos, screencasts, and slideshows from their computers or mobile devices; and Mediasite Capture, a browser-based recording application that provides users a quick way to record their camera, microphone, and desktop. It also provides Video Management and Delivery solutions to manage, search, analyze, publish, and stream video content; Vidable, an AI powered solution that turns an organization's video libraries into dynamic knowledge base; Global Learning Exchange that provides students to access higher education in a flexible, cost effective, and locally supported environment; and Mediasite Cloud, a Software as a Service solution to host and manage customers' content. It markets its products to educational institutions, corporations, and government entities through reseller networks, direct sales, and partnerships with system integrators. Sonic Foundry, Inc. was founded in 1991 and is headquartered in Madison, Wisconsin.

Tempo Automation stock logo

Tempo Automation NASDAQ:TMPO

$0.02 +0.02 (+∞)
As of 06/23/2026

Tempo Automation Holdings, Inc. manufactures and sells electronic products. The company produces printed circuit board assemblies (PCBAs) for prototype and on-demand production markets; and turnkey PCBA services. It serves space, semiconductor, aviation and defense, and medical device, as well as industrials and e-commerce industries. Tempo Automation Holdings, Inc. was founded in 2013 and is headquartered in San Francisco, California. On December 8, 2023, Tempo Automation Holdings, Inc., along with its affiliate, filed a voluntary petition for liquidation under Chapter 7 in the U.S. Bankruptcy Court for the District of Delaware.