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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
ACIA Acacia Communications	$114.99	$114.96	$60.62 ▼ $115.00	$4.90B	0.78	1.95 million shs	N/A
AMKR Amkor Technology	$22.00 -1.3%	$19.46	$14.03 ▼ $44.86	$5.49B	1.85	1.81 million shs	824,796 shs
FNSR Finisar	$23.77	$23.77	$15.81 ▼ $25.14	$2.86B	1.52	1.69 million shs	N/A
POWI Power Integrations	$59.53 +0.6%	$53.69	$40.78 ▼ $79.13	$3.35B	1.31	479,056 shs	208,286 shs
SMTC Semtech	$44.85 +2.0%	$39.06	$24.05 ▼ $79.52	$3.88B	1.92	2.15 million shs	919,331 shs

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Compare Price Performance

Company	1-Day Performance	7-Day Performance	30-Day Performance	90-Day Performance	1-Year Performance
ACIA Acacia Communications	0.00%	0.00%	0.00%	0.00%	0.00%
AMKR Amkor Technology	0.00%	+4.02%	+15.36%	+47.85%	-45.41%
FNSR Finisar	0.00%	0.00%	0.00%	0.00%	0.00%
POWI Power Integrations	0.00%	+6.77%	+9.12%	+36.28%	-15.78%
SMTC Semtech	0.00%	-0.14%	+16.94%	+60.10%	+38.93%

Compare MarketRank™

Company	Overall Score	Analyst's Opinion	Short Interest Score	Dividend Strength	ESG Score	News and Social Media Sentiment	Company Ownership	Earnings & Valuation
ACIA Acacia Communications	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
AMKR Amkor Technology	4.9793 of 5 stars	4.2	3.0	2.5	2.6	2.7	2.5	3.1
FNSR Finisar	N/A	N/A	N/A	N/A	N/A	N/A	N/A	N/A
POWI Power Integrations	4.7564 of 5 stars	3.4	4.0	3.3	3.0	2.6	0.0	1.9
SMTC Semtech	4.1814 of 5 stars	4.4	2.0	0.0	1.7	3.3	0.8	0.6

Compare Analyst Forecasts

Company	Consensus Rating Score	Consensus Rating	Consensus Price Target	% Upside from Current Price
ACIA Acacia Communications	0.00	N/A	N/A	N/A
AMKR Amkor Technology	2.33	Hold	$28.00	27.27% Upside
FNSR Finisar	0.00	N/A	N/A	N/A
POWI Power Integrations	2.86	Moderate Buy	$74.67	25.44% Upside
SMTC Semtech	2.85	Moderate Buy	$58.58	30.64% Upside

Current Analyst Ratings Breakdown

Latest POWI, ACIA, FNSR, SMTC, and AMKR Analyst Ratings

Date	Company	Brokerage	Action	Rating	Price Target
5/28/2025	SMTC Semtech	Morgan Stanley Subscribe to MarketBeat All Access for the recommendation accuracy rating	Set Price Target		$43.00
5/28/2025	SMTC Semtech	Benchmark Subscribe to MarketBeat All Access for the recommendation accuracy rating	Reiterated Rating	Buy ➝ Buy	$68.00
5/28/2025	SMTC Semtech	Needham & Company LLC Subscribe to MarketBeat All Access for the recommendation accuracy rating	Reiterated Rating	Buy ➝ Buy	$54.00
5/27/2025	SMTC Semtech	Morgan Stanley Subscribe to MarketBeat All Access for the recommendation accuracy rating	Boost Price Target	Equal Weight ➝ Equal Weight	$30.00 ➝ $40.00
5/23/2025	SMTC Semtech	Stifel Nicolaus Subscribe to MarketBeat All Access for the recommendation accuracy rating	Boost Price Target	Buy ➝ Buy	$35.00 ➝ $42.00
5/13/2025	POWI Power Integrations	Stifel Nicolaus Subscribe to MarketBeat All Access for the recommendation accuracy rating	Boost Price Target	Buy ➝ Buy	$70.00 ➝ $75.00
5/5/2025	SMTC Semtech	UBS Group Subscribe to MarketBeat All Access for the recommendation accuracy rating	Lower Price Target	Buy ➝ Buy	$60.00 ➝ $55.00
4/29/2025	AMKR Amkor Technology	JPMorgan Chase & Co. Subscribe to MarketBeat All Access for the recommendation accuracy rating	Lower Price Target	Overweight ➝ Overweight	$30.00 ➝ $25.00
4/29/2025	AMKR Amkor Technology	Morgan Stanley Subscribe to MarketBeat All Access for the recommendation accuracy rating	Lower Price Target	Equal Weight ➝ Equal Weight	$24.00 ➝ $19.00
4/29/2025	AMKR Amkor Technology	DA Davidson Subscribe to MarketBeat All Access for the recommendation accuracy rating	Lower Price Target	Buy ➝ Buy	$36.00 ➝ $30.00
4/29/2025	AMKR Amkor Technology	Needham & Company LLC Subscribe to MarketBeat All Access for the recommendation accuracy rating	Lower Price Target	Buy ➝ Buy	$34.00 ➝ $22.00

(Data available from 7/5/2022 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
ACIA Acacia Communications	$464.66M	10.54	$1.53 per share	75.02	$14.02 per share	8.20
AMKR Amkor Technology	$6.32B	0.86	$3.82 per share	5.76	$16.96 per share	1.30
FNSR Finisar	$1.28B	2.23	$1.62 per share	14.65	$13.44 per share	1.77
POWI Power Integrations	$418.97M	8.00	$1.16 per share	51.18	$13.19 per share	4.51
SMTC Semtech	$909.30M	4.27	$0.96 per share	46.54	$6.57 per share	6.83

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
ACIA Acacia Communications	$32.84M	$1.18	72.32	44.06	N/A	12.56%	11.85%	9.53%	N/A
AMKR Amkor Technology	$354.01M	$1.28	17.19	11.11	N/A	5.04%	7.60%	4.56%	8/4/2025 (Estimated)
FNSR Finisar	-$53.22M	$0.59	40.29	27.96	4.19	-3.48%	4.62%	3.07%	N/A
POWI Power Integrations	$32.23M	$0.65	91.58	42.22	2.44	8.56%	5.12%	4.64%	8/5/2025 (Estimated)
SMTC Semtech	-$161.90M	-$2.06	N/A	48.74	N/A	-12.52%	19.66%	2.92%	8/25/2025 (Estimated)

Latest POWI, ACIA, FNSR, SMTC, and AMKR Earnings

Date	Quarter	Company	Consensus Estimate	Reported EPS	Beat/Miss	Gap EPS	Revenue Estimate	Actual Revenue
5/27/2025	Q1 2026	SMTC Semtech	$0.21	$0.31	+$0.10	$0.22	$249.79 million	$251.10 million
5/12/2025	Q1 2025	POWI Power Integrations	$0.28	$0.31	+$0.03	$0.15	$105.44 million	$105.53 million
4/28/2025	Q1 2025	AMKR Amkor Technology	$0.09	$0.09	N/A	$0.09	$1.28 billion	$1.32 billion

Compare Dividends

Company	Annual Payout	Dividend Yield	3-Year Dividend Growth	Payout Ratio	Years of Consecutive Growth
ACIA Acacia Communications	N/A	N/A	N/A	N/A	N/A
AMKR Amkor Technology	$0.33	1.50%	N/A	25.78%	4 Years
FNSR Finisar	N/A	N/A	N/A	N/A	N/A
POWI Power Integrations	$0.84	1.41%	N/A	129.23%	12 Years
SMTC Semtech	N/A	N/A	N/A	N/A	N/A

Latest POWI, ACIA, FNSR, SMTC, and AMKR Dividends

Announcement	Company	Period	Amount	Yield	Ex-Dividend Date	Record Date	Payable Date
5/30/2025	POWI Power Integrations	quarterly	$0.21	1.5%	5/30/2025	5/30/2025	6/30/2025
5/15/2025	AMKR Amkor Technology	quarterly	$0.0827	1.7%	6/5/2025	6/5/2025	6/25/2025

(Data available from 1/1/2013 forward)

Compare Debt

Company	Debt-to-Equity Ratio	Current Ratio	Quick Ratio
ACIA Acacia Communications	N/A	4.56	4.31
AMKR Amkor Technology	0.22	2.06	1.83
FNSR Finisar	0.32	6.84	5.38
POWI Power Integrations	N/A	9.10	6.02
SMTC Semtech	0.95	2.53	1.81

Compare Ownership

Institutional Ownership

Company	Institutional Ownership
ACIA Acacia Communications	85.55%
AMKR Amkor Technology	42.76%
FNSR Finisar	99.65%
POWI Power Integrations	N/A
SMTC Semtech	N/A

Insider Ownership

Company	Insider Ownership
ACIA Acacia Communications	9.30%
AMKR Amkor Technology	26.90%
FNSR Finisar	1.11%
POWI Power Integrations	1.40%
SMTC Semtech	0.60%

Compare Miscellaneous Stats

Company	Employees	Shares Outstanding	Free Float	Optionable
ACIA Acacia Communications	429	42.61 million	N/A	Optionable
AMKR Amkor Technology	28,300	247.06 million	180.60 million	Optionable
FNSR Finisar	13,000	120.11 million	N/A	Optionable
POWI Power Integrations	830	56.29 million	55.50 million	Optionable
SMTC Semtech	1,838	86.64 million	86.12 million	Optionable

POWI, ACIA, FNSR, SMTC, and AMKR Headlines

Recent News About These Companies

Semtech, Keysight, LTC, Monolithic, Foot Locker: Insider Moves Unveiled!

July 5 at 9:26 AM | tipranks.com

Insider Selling: Semtech Corporation (NASDAQ:SMTC) CFO Sells 999 Shares of Stock

July 4 at 8:31 AM | insidertrades.com

Moody Aldrich Partners LLC Purchases 42,587 Shares of Semtech Corporation (NASDAQ:SMTC)

July 4 at 6:43 AM | marketbeat.com

Semtech Corporation (NASDAQ:SMTC) CFO Mark Lin Sells 999 Shares

July 3 at 2:50 PM | marketbeat.com

Oppenheimer Asset Management Inc. Sells 21,107 Shares of Semtech Corporation (NASDAQ:SMTC)

July 1, 2025 | marketbeat.com

Serve Robotics, Elastic, Semtech, Keysight, Asana: Stock Sales Unveiled

June 28, 2025 | tipranks.com

Why Is Semtech (SMTC) Up 20.2% Since Last Earnings Report? - Nasdaq

June 27, 2025 | nasdaq.com

Stocks Showing Improving Market Leadership: Semtech Earns 81 RS Rating

June 27, 2025 | msn.com

Asaf Silberstein Sells 2,000 Shares of Semtech Corporation (NASDAQ:SMTC) Stock

June 27, 2025 | insidertrades.com

Top Executive Sells Semtech Shares in a Major Move!

June 26, 2025 | tipranks.com

Insider Selling: Semtech Corporation (NASDAQ:SMTC) COO Sells 2,000 Shares of Stock

June 26, 2025 | marketbeat.com

Why Is Semtech (SMTC) Up 20.2% Since Last Earnings Report?

June 26, 2025 | zacks.com

Semtech Shows Rising Relative Strength; Still Shy Of Key Threshold

June 26, 2025 | msn.com

Archford Capital Strategies LLC Invests $1.06 Million in Semtech Corporation (NASDAQ:SMTC)

June 26, 2025 | marketbeat.com

Semtech (NASDAQ:SMTC) shareholder returns have been favorable, earning 48% in 1 year

June 25, 2025 | finance.yahoo.com

Insider Sell Alert: Rodolpho Cardenuto Sells 13,123 Shares of Semtech Corp (SMTC)

June 21, 2025 | gurufocus.com

Semtech Director Makes a Significant Stock Sale!

June 20, 2025 | tipranks.com

Analyst Confidence Grows as Semtech (SMTC) Expands IoT Footprint

June 20, 2025 | msn.com

2 Outstanding Stocks Under $50 to Buy and Hold Now

June 19, 2025 | msn.com

Semtech (NASDAQ:SMTC) Trading 5% Higher - Here's What Happened

June 18, 2025 | marketbeat.com

Wall Street Analysts Believe Semtech (SMTC) Could Rally 40.02%: Here's is How to Trade

June 18, 2025 | zacks.com

New MarketBeat Followers Over Time

Media Sentiment Over Time

POWI, ACIA, FNSR, SMTC, and AMKR Company Descriptions

Acacia Communications NASDAQ:ACIA

Acacia Communications, Inc. develops, manufactures, and sells high-speed coherent optical interconnect products in the United States, China, Germany, Thailand, and internationally. The company offers embedded and pluggable module products consisting of optical interconnect modules with transmission speeds ranging from 100 to 1,200 gigabits per second for use in long-haul, metro, and inter-data center markets. It also provides semiconductor products, such as low-power coherent digital signal processor application-specific integrated circuits and silicon photonic integrated circuits that are integrated into embedded and pluggable modules. The company sells its products through a direct sales force to network equipment manufacturers, network operators, and cloud service providers. Acacia Communications, Inc. was founded in 2009 and is headquartered in Maynard, Massachusetts.

Amkor Technology NASDAQ:AMKR

$22.00 -0.30 (-1.35%)

Closing price 07/3/2025 03:53 PM Eastern

Extended Trading

$22.00 0.00 (0.00%)

As of 07/3/2025 04:33 PM Eastern

Amkor Technology, Inc. provides outsourced semiconductor packaging and test services in the United States, Japan, Europe, the Middle East, Africa, and the Asia Pacific. It offers turnkey packaging and test services, including semiconductor wafer bump, wafer probe, wafer back-grind, package design, packaging, system-level and final test, and drop shipment services; flip chip scale package products for smartphones, tablets, and other mobile consumer electronic devices; flip chip stacked chip scale packages that are used to stack memory digital baseband, and as applications processors in mobile devices; flip-chip ball grid array packages for various networking, storage, computing, automotive, and consumer applications; and memory products for system memory or platform data storage. The company also provides wafer-level CSP packages for power management, transceivers, sensors, wireless charging, codecs, radar, and specialty silicon; wafer-level fan-out packages used in power management, transceivers, radar, and specialty silicon; silicon wafer integrated fan-out technology that replaces a laminate substrate with a thinner structure; leadframe packages for electronic devices and mixed-signal applications; and substrate-based wirebond packages used to connect a die to a substrate. In addition, it offers micro-electro-mechanical systems packages that are miniaturized mechanical and electromechanical devices; and advanced system-in-package modules used in radio frequency and front end modules, basebands, connectivity, fingerprint sensors, display and touch screen drivers, sensors and MEMS, and NAND memory and solid-state drives. Further, the company provides wafer, package, and system level test services, as well as burn-in test and test development services. It serves integrated device manufacturers, fabless semiconductor companies, original equipment manufacturers, and contract foundries. The company was founded in 1968 and is headquartered in Tempe, Arizona.

Finisar NASDAQ:FNSR

Finisar Corporation provides components and subsystems to networking equipment manufacturers, data center operators, telecom service providers, consumer electronics, and automotive companies in the United States, China, Malaysia, and internationally. The company's optical subsystems primarily include transmitters, receivers, transceivers, transponders, and active optical cables, which provide the fundamental optical-electrical or optoelectronic interface for interconnecting the electronic equipment used in wireline networks comprising switches, routers, and servers, as well as wireless networks, such as antennas and base stations. It also offers wavelength selective switches that are used to switch network traffic from one optical fiber to various other fibers without converting to an electronic signal. In addition, the company provides packaged laser, receivers, and photodetectors for data communication and telecommunication applications; and passive optical components for telecommunication applications. It markets its products through direct sales force, as well as distributors, manufacturers' representatives and resellers, and system integrators; and to the manufacturers of storage systems and telecommunication equipment, as well as to their contract manufacturers. Finisar Corporation was founded in 1987 and is headquartered in Sunnyvale, California.

Power Integrations NASDAQ:POWI

$59.52 +0.36 (+0.60%)

Closing price 07/3/2025 02:52 PM Eastern

Extended Trading

$55.98 -3.55 (-5.96%)

As of 07/3/2025 04:34 PM Eastern

Power Integrations, Inc. designs, develops, manufactures, and markets analog and mixed-signal integrated circuits (ICs), and other electronic components and circuitry used in high-voltage power conversion worldwide. The company provides a range of alternating current to direct current power conversion products that address power supply ranging from less than one watt of output to approximately 500 watts of output for mobile-device chargers, consumer appliances, utility meters, LCD monitors, main and standby power supplies for desktop computers and TVs, LED lighting, and various other consumer and industrial applications, as well as power conversion in high-power applications comprising industrial motors, solar and wind-power systems, electric vehicles, and high-voltage DC transmission systems. It also offers high-voltage diodes; InnoSwitch IC for electric vehicles; high-voltage gate-driver products used to operate high-voltage switches, such as insulated-gate bipolar transistors and silicon-carbide MOSFETs under the SCALE and SCALE-2 product-family names; and SCALE-iDriver for use in powertrain and charging applications for electric vehicles. In addition, the company provides motor-driver ICs for use in refrigerator compressors, ceiling fans, and air purifiers, as well as pumps, fans, and blowers used in consumer appliances, such as dishwashers and laundry machines. It serves communications, computer, consumer, and industrial markets. The company sells its products to original equipment manufacturers and merchant power supply manufacturers through direct sales staff, as well as a network of independent sales representatives and distributors. Power Integrations, Inc. was incorporated in 1988 and is headquartered in San Jose, California.

Semtech NASDAQ:SMTC

$44.84 +0.89 (+2.01%)

Closing price 07/3/2025 03:28 PM Eastern

Extended Trading

$44.84 0.00 (0.00%)

As of 07/3/2025 04:41 PM Eastern

Semtech Corporation designs, develops, manufactures, and markets analog and mixed-signal semiconductor and advanced algorithms. It provides signal integrity products, including a portfolio of optical data communications and video transport products used in various infrastructure, and industrial applications; a portfolio of integrated circuits for data centers, enterprise networks, passive optical networks, wireless base station optical transceivers, and high-speed interface applications; and video products for broadcast applications, as well as video-over-IP technology for professional audio video applications. The company offers protection products, such as filter and termination devices that are integrated with the transient voltage suppressor devices, which protect electronic systems from voltage spikes; and sensing products comprising a portfolio of specialized radio frequency products used in various industrial, medical, and communications applications, as well as specialized sensing products. In addition, it provides switching voltage regulators, combination switching and linear regulators, smart regulators, isolated switches, and wireless charging related products. Further, it offers portfolio of IoT solutions, such as modules, gateways, routers, and connected services; and portfolio of connected services, including wireless connectivity and cloud-based services for industrial, medical and communications applications. The company serves original equipment manufacturers and industrial end-markets. It sells its products directly, as well as through independent sales representative firms and independent distributors in Asia- Pacific, North America, and Europe. Semtech Corporation was incorporated in 1960 and is headquartered in Camarillo, California.

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Comparative Price Performance Over Time