Equity Profile

MPWR

Monolithic Power Systems, Inc.

Information TechnologySemiconductors$72.8B

Apr30Thu

Post-Earnings Recap

ReportedQ1-2026After Close4:01 PM EDT

Monolithic Power Systems Beats on EPS, Stock Up 5.74%

Metric	Actual	Expected	Surprise
EPS	$5.10	$4.90	+33.79%
Revenue	N/A	$782M	N/A

management commentary, guidance changes, and full analysis available with Pro.

Monolithic Power Systems Beats on EPS, Stock Up 5.74%

Key Numbers

Metric	Actual	Expected	Surprise
EPS	$5.10	$4.90	+33.79%
Revenue	N/A	$782M	N/A

Management Commentary

Tone: Unknown

No transcript is on record, and the analysis is based solely on numerical results.

What It Means

Monolithic Power Systems reported strong earnings, beating EPS expectations significantly, which contributed to a 5.74% increase in stock price. However, revenue figures were not disclosed, leaving some uncertainty about overall performance. Investors may view the EPS beat as a positive sign for the company's profitability.

Company Snapshot

Monolithic Power Systems, Inc. (MPWR) is a leading provider of high-performance analog and mixed-signal semiconductor solutions....

Key Metrics to Watch

EPS

Earnings per share is a key indicator of profitability and financial health, reflecting how much profit is allocated to each outstanding share of common stock.

$4.90

Revenue

Total revenue indicates the company's ability to generate sales and is essential for assessing growth and market demand.

$782M

Wall Street expectations, options signals, track record, and call prep available with Pro.

Original Pre-Earnings Preview

Context

Company Snapshot

Monolithic Power Systems, Inc. (MPWR) is a leading provider of high-performance analog and mixed-signal semiconductor solutions. Operating in the Information Technology sector, the company plays a crucial role in powering various applications, including consumer electronics and industrial equipment, which are increasingly reliant on advanced semiconductor technologies.

Earnings Scorecard·Last 8Q

EPS Beat Streak

EPS Beat Rate

88%

Avg EPS Surprise

+28.17%

Avg Stock Reaction

-0.47%

Last Quarter Recap

In Q4 2025, Monolithic Power Systems reported an EPS of $4.79, significantly exceeding estimates, which reflects strong operational performance. The stock saw a modest increase of 1.69% the following day.

Management Promises & Guidance

Continued focus on innovation in semiconductor solutions.
Commitment to expanding market share in key sectors.
Enhancing customer relationships and service offerings.

Expectations

Wall Street Expectations

Analysts expect Monolithic Power Systems to report strong earnings driven by robust demand for semiconductors. The consensus EPS of $4.90 suggests confidence in the company's growth trajectory.

Bull Case

If the company beats EPS estimates, it could signal strong demand and effective cost management, potentially leading to a positive re-rating of the stock.

Bear Case

A miss on earnings or revenue could raise concerns about market saturation or increased competition, leading to downward pressure on the stock.

Key Metrics to Watch

EPS

$4.90

Earnings per share is a key indicator of profitability and financial health, reflecting how much profit is allocated to each outstanding share of common stock.

Revenue

$782M

Total revenue indicates the company's ability to generate sales and is essential for assessing growth and market demand.

Expectations

Two Questions That Matter

The print will turn on these two things.

Will the EPS exceed the consensus estimate of $4.90?

A strong earnings beat could reinforce investor confidence and drive the stock higher, while a miss could trigger sell-offs.

What is the outlook for revenue growth in key markets?

Understanding revenue trends will help gauge the company's ability to sustain growth amidst competitive pressures.

Edge

What the Street Is Missing

Why consensus could be wrong

The Street may be underestimating the potential for Monolithic Power Systems to capitalize on emerging trends in electric vehicles and renewable energy, which could drive higher-than-expected demand for their semiconductor solutions.

Supporting Evidence

The company has a strong track record of beating EPS estimates, suggesting operational strength.

Options pricing indicates a higher expected move than historical averages, reflecting market uncertainty.

Recent insider buying could signal confidence in the company's future performance.

Key Risk

If revenue growth in key markets exceeds expectations, it could challenge the current consensus outlook.

Edge

Thesis-Break Levels

Pre-commit to what would confirm each case.

The market is debating whether Monolithic Power Systems can maintain its growth momentum in a competitive semiconductor landscape.

Bull Confirmed If

An EPS of $5.00 or higher would confirm strong operational performance and market demand.

Bear Confirmed If

An EPS below $4.88 could indicate weakening demand or operational challenges.

Pre-Earnings Positioning

Options Market

Implied Move

±11.04%

Historical Avg

±3.0%

Pricing rich

The options market is pricing in a significant move, indicating that traders expect volatility around the earnings announcement.

Options are pricing ±11.0% while MPWR has averaged ±3.0% over the last 8 prints — setup is pricing rich.

Detail

ATM IV

0.8%

30d HV

54.6%

Calls (29K)P/C Ratio: 1.02Puts (22K)

Edge

Historical Setup Match

Cross-company pattern from 30 similar setups.

Prior-quarter beat + options rich in Semiconductors

n=30

Fade rate: 10 of 22 (45%)

This setup has occurred 30 times across Information Technology in the last 2 years. 10 of 22 faded and 12 held — no strong directional bias after the initial reaction. The average absolute 1-day move is 2.7%, with a raw directional average of -0.6% (modestly negative historical bias).

Preparation

Post-Print Playbook

Likely market behavior by outcome — not investment advice.

Beat & Raise

If MPWR beats expectations, history suggests a modest positive reaction, with an average 1-day move of around -0.43%, confirming strong demand.

In-Line / Cautious

If results are in line with expectations, the stock may see muted movement as investors await further clarity on future guidance.

Miss

A miss could lead to a significant decline, with historical patterns indicating an average drop of -9.05% following earnings misses.

Preparation

Congressional Activity

House & Senate STOCK Act disclosures over the trailing 6 months.

Trades

2 buys·0 sells

Members

Senate only

Est. Notional

$30,002.00–$100,000.00

disclosed dollar ranges

Most Active Members

R-OKMarkwayne MullinSen.
2

Earnings Track Record

Preparation

What to Listen For

Call Prep

1Any updates on market demand for electric vehicle components.
2Insights into supply chain stability and cost management strategies.
3Details on new product launches and their expected impact on revenue.
4Management's perspective on competitive pressures in the semiconductor industry.
5Guidance on revenue expectations for the next quarter.

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Company Snapshot

Monolithic Power Systems, Inc. (MPWR) is a leading provider of high-performance analog and mixed-signal semiconductor solutions....

Key Metrics to Watch

EPS

Earnings per share is a key indicator of profitability and financial health, reflecting how much profit is allocated to each outstanding share of common stock.

$4.90

Revenue

Total revenue indicates the company's ability to generate sales and is essential for assessing growth and market demand.

$782M

Wall Street expectations, options signals, track record, and call prep available with Pro.

Original Pre-Earnings Preview

Context

Company Snapshot

Earnings Scorecard·Last 8Q

EPS Beat Streak

EPS Beat Rate

88%

Avg EPS Surprise

+28.17%

Avg Stock Reaction

-0.47%

Last Quarter Recap

Management Promises & Guidance

Continued focus on innovation in semiconductor solutions.
Commitment to expanding market share in key sectors.
Enhancing customer relationships and service offerings.

Expectations

Wall Street Expectations

Analysts expect Monolithic Power Systems to report strong earnings driven by robust demand for semiconductors. The consensus EPS of $4.90 suggests confidence in the company's growth trajectory.

Bull Case

If the company beats EPS estimates, it could signal strong demand and effective cost management, potentially leading to a positive re-rating of the stock.

Bear Case

A miss on earnings or revenue could raise concerns about market saturation or increased competition, leading to downward pressure on the stock.

Key Metrics to Watch

EPS

$4.90

Earnings per share is a key indicator of profitability and financial health, reflecting how much profit is allocated to each outstanding share of common stock.

Revenue

$782M

Total revenue indicates the company's ability to generate sales and is essential for assessing growth and market demand.

Expectations

Two Questions That Matter

The print will turn on these two things.

Will the EPS exceed the consensus estimate of $4.90?

A strong earnings beat could reinforce investor confidence and drive the stock higher, while a miss could trigger sell-offs.

What is the outlook for revenue growth in key markets?

Understanding revenue trends will help gauge the company's ability to sustain growth amidst competitive pressures.

Edge

What the Street Is Missing

Why consensus could be wrong

Supporting Evidence

The company has a strong track record of beating EPS estimates, suggesting operational strength.

Options pricing indicates a higher expected move than historical averages, reflecting market uncertainty.

Recent insider buying could signal confidence in the company's future performance.

Key Risk

If revenue growth in key markets exceeds expectations, it could challenge the current consensus outlook.

Edge

Thesis-Break Levels

Pre-commit to what would confirm each case.

The market is debating whether Monolithic Power Systems can maintain its growth momentum in a competitive semiconductor landscape.

Bull Confirmed If

An EPS of $5.00 or higher would confirm strong operational performance and market demand.

Bear Confirmed If

An EPS below $4.88 could indicate weakening demand or operational challenges.

Pre-Earnings Positioning

Options Market

Implied Move

±11.04%

Historical Avg

±3.0%

Pricing rich

The options market is pricing in a significant move, indicating that traders expect volatility around the earnings announcement.

Options are pricing ±11.0% while MPWR has averaged ±3.0% over the last 8 prints — setup is pricing rich.

Detail

ATM IV

0.8%

30d HV

54.6%

Calls (29K)P/C Ratio: 1.02Puts (22K)

Edge

Historical Setup Match

Cross-company pattern from 30 similar setups.

Prior-quarter beat + options rich in Semiconductors

n=30

Fade rate: 10 of 22 (45%)

Preparation

Post-Print Playbook

Likely market behavior by outcome — not investment advice.

Beat & Raise

If MPWR beats expectations, history suggests a modest positive reaction, with an average 1-day move of around -0.43%, confirming strong demand.

In-Line / Cautious

If results are in line with expectations, the stock may see muted movement as investors await further clarity on future guidance.

Miss

A miss could lead to a significant decline, with historical patterns indicating an average drop of -9.05% following earnings misses.

Preparation

Congressional Activity

House & Senate STOCK Act disclosures over the trailing 6 months.

Trades

2 buys·0 sells

Members

Senate only

Est. Notional

$30,002.00–$100,000.00

disclosed dollar ranges

Most Active Members

R-OKMarkwayne MullinSen.
2

Earnings Track Record

Preparation

What to Listen For

Call Prep

1Any updates on market demand for electric vehicle components.
2Insights into supply chain stability and cost management strategies.
3Details on new product launches and their expected impact on revenue.
4Management's perspective on competitive pressures in the semiconductor industry.
5Guidance on revenue expectations for the next quarter.