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CompanyCurrent Price50-Day Moving Average52-Week RangeMarket CapBetaAvg. VolumeToday's Volume
American Superconductor Co. stock logo
AMSC
American Superconductor
$30.78
+2.4%
$21.18
$13.98
$38.02
$1.22B2.811.11 million shs503,375 shs
Preformed Line Products stock logo
PLPC
Preformed Line Products
$140.80
+0.1%
$138.27
$109.01
$154.90
$695.55M0.7521,140 shs17,401 shs
Powell Industries, Inc. stock logo
POWL
Powell Industries
$174.41
+0.5%
$176.86
$127.01
$364.98
$2.10B0.78424,140 shs105,096 shs
Vicor Co. stock logo
VICR
Vicor
$44.03
+0.3%
$44.69
$31.65
$65.70
$1.99B1.79239,700 shs54,320 shs
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Compare Price Performance

Company1-Day Performance7-Day Performance30-Day Performance90-Day Performance1-Year Performance
American Superconductor Co. stock logo
AMSC
American Superconductor
+4.30%+9.79%+42.46%+50.38%+44.73%
Preformed Line Products stock logo
PLPC
Preformed Line Products
+0.44%-1.86%+2.39%+14.17%+5.74%
Powell Industries, Inc. stock logo
POWL
Powell Industries
+0.54%-4.22%-10.16%+7.99%+1.32%
Vicor Co. stock logo
VICR
Vicor
+1.81%+3.27%+6.87%-28.03%+25.19%
CompanyOverall ScoreAnalyst's OpinionShort Interest ScoreDividend StrengthESG ScoreNews and Social Media SentimentCompany OwnershipEarnings & Valuation
American Superconductor Co. stock logo
AMSC
American Superconductor
1.5916 of 5 stars
2.52.00.00.03.91.70.0
Preformed Line Products stock logo
PLPC
Preformed Line Products
2.3269 of 5 stars
0.03.00.80.03.72.51.3
Powell Industries, Inc. stock logo
POWL
Powell Industries
3.9666 of 5 stars
3.81.01.70.02.61.73.1
Vicor Co. stock logo
VICR
Vicor
2.2102 of 5 stars
1.53.00.01.42.82.50.0
CompanyConsensus Rating ScoreConsensus RatingConsensus Price Target% Upside from Current Price
American Superconductor Co. stock logo
AMSC
American Superconductor
3.00
Buy$33.679.38% Upside
Preformed Line Products stock logo
PLPC
Preformed Line Products
0.00
N/AN/AN/A
Powell Industries, Inc. stock logo
POWL
Powell Industries
3.50
Strong Buy$312.0078.89% Upside
Vicor Co. stock logo
VICR
Vicor
3.00
Buy$43.00-2.34% Downside

Current Analyst Ratings Breakdown

CompanyAnnual RevenuePrice/SalesCashflowPrice/CashBook ValuePrice/Book
American Superconductor Co. stock logo
AMSC
American Superconductor
$222.82M5.46$0.02 per share1,706.10$4.70 per share6.55
Preformed Line Products stock logo
PLPC
Preformed Line Products
$601.35M1.16$17.00 per share8.28$85.04 per share1.66
Powell Industries, Inc. stock logo
POWL
Powell Industries
$1.08B1.94$12.09 per share14.43$41.14 per share4.24
Vicor Co. stock logo
VICR
Vicor
$369.15M5.39$1.35 per share32.55$12.17 per share3.62
CompanyNet IncomeEPSTrailing P/E RatioForward P/E RatioP/E GrowthNet MarginsReturn on Equity (ROE)Return on Assets (ROA)Next Earnings Date
American Superconductor Co. stock logo
AMSC
American Superconductor
-$11.11M$0.15439.7876.95N/A1.64%8.95%5.52%8/5/2025 (Estimated)
Preformed Line Products stock logo
PLPC
Preformed Line Products
$63.33M$7.8921.14N/A5.76%7.88%5.60%7/29/2025 (Estimated)
Powell Industries, Inc. stock logo
POWL
Powell Industries
$149.85M$14.2313.2411.780.9815.15%35.48%18.04%7/29/2025 (Estimated)
Vicor Co. stock logo
VICR
Vicor
$53.60M$0.5284.67N/A6.46%4.29%3.76%7/22/2025 (Estimated)

Latest PLPC, POWL, VICR, and AMSC Earnings

DateQuarterCompanyConsensus EstimateReported EPSBeat/MissGap EPSRevenue EstimateActual RevenueDetails
5/21/2025Q4 2025
American Superconductor Co. stock logo
AMSC
American Superconductor
$0.10$0.12+$0.02$0.03$60.27 million$66.66 million
5/6/2025Q2 2025
Powell Industries, Inc. stock logo
POWL
Powell Industries
$3.34$3.81+$0.47$3.81$282.68 million$278.63 million
5/1/2025Q1 2025
Preformed Line Products stock logo
PLPC
Preformed Line Products
N/A$2.33N/A$2.33N/A$148.54 million
4/29/2025Q1 2025
Vicor Co. stock logo
VICR
Vicor
$0.29$0.06-$0.23$0.06$96.63 million$93.97 million
3/13/2025Q4 2024
Preformed Line Products stock logo
PLPC
Preformed Line Products
N/A$2.13N/A$2.13N/A$167.12 million
CompanyAnnual PayoutDividend Yield3-Year Dividend GrowthPayout RatioYears of Consecutive Growth
American Superconductor Co. stock logo
AMSC
American Superconductor
N/AN/AN/AN/AN/A
Preformed Line Products stock logo
PLPC
Preformed Line Products
$0.800.57%N/A10.14%N/A
Powell Industries, Inc. stock logo
POWL
Powell Industries
$1.070.61%+0.64%7.52%3 Years
Vicor Co. stock logo
VICR
Vicor
N/AN/AN/AN/AN/A

Latest PLPC, POWL, VICR, and AMSC Dividends

AnnouncementCompanyPeriodAmountYieldEx-Dividend DateRecord DatePayable Date
5/6/2025
Powell Industries, Inc. stock logo
POWL
Powell Industries
quarterly$0.26750.56%5/21/20255/21/20256/18/2025
3/10/2025
Preformed Line Products stock logo
PLPC
Preformed Line Products
quarterly$0.200.53%4/1/20254/1/20254/21/2025
(Data available from 1/1/2013 forward)
CompanyDebt-to-Equity RatioCurrent RatioQuick Ratio
American Superconductor Co. stock logo
AMSC
American Superconductor
N/A
1.97
1.25
Preformed Line Products stock logo
PLPC
Preformed Line Products
0.06
2.81
1.56
Powell Industries, Inc. stock logo
POWL
Powell Industries
N/A
1.92
1.70
Vicor Co. stock logo
VICR
Vicor
N/A
6.41
4.90

Institutional Ownership

CompanyInstitutional Ownership
American Superconductor Co. stock logo
AMSC
American Superconductor
52.28%
Preformed Line Products stock logo
PLPC
Preformed Line Products
41.19%
Powell Industries, Inc. stock logo
POWL
Powell Industries
89.77%
Vicor Co. stock logo
VICR
Vicor
47.45%

Insider Ownership

CompanyInsider Ownership
American Superconductor Co. stock logo
AMSC
American Superconductor
4.40%
Preformed Line Products stock logo
PLPC
Preformed Line Products
35.10%
Powell Industries, Inc. stock logo
POWL
Powell Industries
2.20%
Vicor Co. stock logo
VICR
Vicor
31.30%
CompanyEmployeesShares OutstandingFree FloatOptionable
American Superconductor Co. stock logo
AMSC
American Superconductor
33039.50 million37.72 millionOptionable
Preformed Line Products stock logo
PLPC
Preformed Line Products
3,2604.94 million3.18 millionNot Optionable
Powell Industries, Inc. stock logo
POWL
Powell Industries
2,17012.07 million11.80 millionOptionable
Vicor Co. stock logo
VICR
Vicor
1,09045.21 million31.14 millionOptionable

Recent News About These Companies

New MarketBeat Followers Over Time

Media Sentiment Over Time

American Superconductor stock logo

American Superconductor NASDAQ:AMSC

$30.78 +0.72 (+2.40%)
As of 01:15 PM Eastern

American Superconductor Corporation, together with its subsidiaries, provides megawatt-scale power resiliency solutions worldwide. The company operates through Grid and Wind segments. The Grid segment offers products and services that enable electric utilities, industrial facilities, and renewable energy project developers to connect, transmit, and distribute power under the Gridtec Solutions brand. It provides transmission planning services, which identify power grid congestion, poor power quality, and other risks; grid interconnection solutions for wind farms and solar power plants, power quality systems, and transmission and distribution cable systems; D-VAR systems used for controlling power flow and voltage in the AC transmission system; actiVAR system, a fast-switching medium-voltage reactive compensation solution; armorVAR system installed for reactive compensation, power factor correction, loss reduction, utility bill savings, and mitigation of common power quality concerns related to power converter-based generation and load devices; and D-VAR volt var optimization (VVO) that serves the distribution power grid market. This segment also offers ship protection systems, which reduce a naval ship's magnetic signature; and ON board power delivery systems, power generation systems, and propulsion systems; and transformers and rectifiers systems. The Wind segment designs wind turbine systems and licenses these designs to third parties under the Windtec Solutions brand. It also supplies power electronics and software-based control systems, engineered designs, and support services; and provides customer support services to wind turbine manufacturers. This segment's design portfolio comprises a range of drivetrains and power ratings of 2 megawatts and higher. American Superconductor Corporation was incorporated in 1987 and is headquartered in Ayer, Massachusetts.

Preformed Line Products stock logo

Preformed Line Products NASDAQ:PLPC

$140.80 +0.16 (+0.11%)
As of 12:46 PM Eastern

Preformed Line Products Company, together with its subsidiaries, designs and manufactures products and systems that are used in the construction and maintenance of overhead, ground-mounted, and underground networks for the energy, telecommunication, cable, data communication, and other industries. The company offers optical ground wire products to support, protect, terminate, and splice transmission and distribution lines, as well as bolted, welded, and compressed connectors for substations; and string hardware products, polymer insulators, wildlife protection, substation fittings, and motion control devices. It also provides rugged outside plant closures to protect and support wireline and wireless networks, such as copper cable or fiber optic cable from moisture, environmental hazards, and other contaminants; and hardware assemblies, pole line hardware, plastic products, cable dynamics/vibration solutions, interior/exterior connectors, tools, and urethane solutions that are used by energy, renewable energy, communications, cable, and special industries for various applications. The company serves public and private energy utilities and communication companies, cable operators, governmental agencies, contractors and subcontractors, distributors, and value-added resellers in the Americas, Europe, the Middle East, Africa, and the Asia-Pacific. It markets its products through a direct sales force, as well as through manufacturing representatives. Preformed Line Products Company was incorporated in 1947 and is headquartered in Mayfield Village, Ohio.

Powell Industries stock logo

Powell Industries NASDAQ:POWL

$174.41 +0.81 (+0.47%)
As of 01:15 PM Eastern

Powell Industries, Inc., together with its subsidiaries, designs, develops, manufactures, sells, and services custom-engineered equipment and systems. The company's principal products include integrated power control room substations, custom-engineered modules, electrical houses, medium-voltage circuit breakers, monitoring and control communications systems, motor control centers, switches, and bus duct systems, as well as traditional and arc-resistant distribution switchgears and control gears. Its products have application in voltages ranging from 480 volts to 38,000 volts. The company also provide field service inspection, installation, commissioning, modification and repair, spare parts, retrofit and retrofill components for existing systems, and replacement circuit breakers for switchgear. It serves onshore and offshore production, liquefied natural gas facilities and terminals, pipelines, refineries, and petrochemical plants, as well as electric utility, light rail traction power, mining and metals, pulp and paper, data centers and other municipal, commercial, and industrial markets. The company has operations in the United States, Canada, the Middle East, Africa, Europe, Mexico, and Central and South America. Powell Industries, Inc. was founded in 1947 and is headquartered in Houston, Texas.

Vicor stock logo

Vicor NASDAQ:VICR

$44.03 +0.14 (+0.32%)
As of 01:14 PM Eastern

Vicor Corporation, together with its subsidiaries, designs, develops, manufactures, and markets modular power components and power systems for converting electrical power in the United States, Europe, the Asia Pacific, and internationally. The company offers a range of brick-format DC-DC converters; complementary components provide AC line rectification, input filtering, power factor correction, and transient protection; and input and output voltage, and output power products, as well as electrical and mechanical accessories. It also design, sells, and service custom power systems solutions. The company serves independent manufacturers of electronic devices, original equipment manufacturers, and their contract manufacturers in the aerospace and aviation, defense electronics, satellites, factory automation, instrumentation, test equipment, transportation, telecommunications and networking infrastructure and vehicles, and transportation markets. Vicor Corporation was incorporated in 1981 and is headquartered in Andover, Massachusetts.