Equity Profile

LRCX

Lam Research Corporation

Information TechnologySemiconductor Materials & Equipment$379.3B

Jul29Wed

Pre-Earnings Brief

UpcomingQ4-2026After Close5:00 PM EDT

Company Snapshot

Lam Research Corporation (LRCX) is a leading supplier of semiconductor materials and equipment, crucial for manufacturing chips used in various technologies, including AI and cloud computing. As the demand for advanced semiconductors continues to grow, Lam's role in the supply chain makes it a key player in the information technology sector.

Key Metrics to Watch

Earnings Per Share (EPS)

EPS is a critical measure of profitability and will indicate how well Lam has managed costs and revenues in a competitive market.

N/A

Revenue Growth

Revenue growth is essential to assess the company's ability to expand its market share and meet increasing demand for semiconductor equipment.

N/A

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

LRCX Q4-2026 Earnings Preview

Context

Company Snapshot

Earnings Scorecard·Last 8Q

EPS Beat Streak

EPS Beat Rate

100%

Avg EPS Surprise

+127.28%

Avg Stock Reaction

+1.79%

Last Quarter Recap

In Q3-2026, Lam Research reported an EPS of $1.47, exceeding expectations by 8.17%. The stock reacted positively, gaining 2.78% the following day.

Management Promises & Guidance

Expectations

Wall Street Expectations

Investors are cautiously optimistic ahead of Lam's earnings report, given its consistent track record of beating EPS estimates. However, uncertainty remains due to the lack of specific guidance for this quarter.

Bull Case

If Lam continues its trend of beating EPS estimates, it could signal strong operational performance and robust demand for semiconductor equipment, leading to a positive stock reaction.

Bear Case

Conversely, any signs of declining demand or increased production costs could raise concerns about future profitability, potentially leading to a negative market reaction.

Expectations

Two Questions That Matter

The print will turn on these two things.

What will the EPS be this quarter, and how does it compare to historical performance?

Given Lam's strong history of beating EPS estimates, the market will closely watch this figure to gauge ongoing profitability.

What insights can management provide about revenue growth and demand trends in the semiconductor market?

Understanding revenue growth and demand trends will help investors assess Lam's future prospects and market position.

Edge

What the Street Is Missing

Why consensus could be wrong

The Street may be underestimating the impact of ongoing supply chain improvements and increased demand for advanced semiconductor technologies, which could lead to stronger-than-expected revenue growth.

Supporting Evidence

Lam has consistently beaten EPS estimates, suggesting a strong operational performance not fully reflected in current expectations.

Options pricing indicates a significant move, suggesting traders anticipate volatility that may not align with consensus views.

Insider trading activity has shown mixed signals, indicating uncertainty that could lead to a surprise in either direction.

Key Risk

If revenue growth exceeds expectations, it could shift market sentiment significantly.

Edge

Thesis-Break Levels

Pre-commit to what would confirm each case.

This quarter's performance is critical as it reflects Lam's ability to navigate a competitive and rapidly changing semiconductor landscape.

Bull Confirmed If

An EPS of $1.50 or higher would confirm strong operational performance and investor confidence.

Bear Confirmed If

An EPS below $1.40 could raise concerns about demand and profitability, confirming a bearish outlook.

Pre-Earnings Positioning

Options Market

Implied Move

±11.71%

Historical Avg

±2.5%

Pricing rich

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

Options are pricing ±11.7% while LRCX has averaged ±2.5% over the last 8 prints — setup is pricing rich.

Detail

ATM IV

0.7%

30d HV

52.1%

Calls (702K)P/C Ratio: 1.90Puts (2.0M)

Preparation

Post-Print Playbook

Likely market behavior by outcome — not investment advice.

Beat & Raise

If Lam beats expectations, history suggests the stock could rise by around 1.79%, confirming strong demand and operational efficiency.

In-Line / Cautious

If results are in line with expectations, the stock may experience muted movement as investors await further guidance from management.

Miss

A miss could lead to a decline of around 2.61%, indicating potential issues with demand or cost management.

Preparation

Congressional Activity

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

Trades

3 buys·4 sells

Members

House + Senate

Est. Notional

$84,007.00–$260,000.00

disclosed dollar ranges

Most Active Members

R-OHDavid J. TaylorRep.
4

Earnings Track Record

Preparation

What to Listen For

Call Prep

1Any updates on semiconductor demand trends, especially in AI and cloud computing sectors.
2Management's commentary on cost management and supply chain efficiencies.
3Insights into future guidance and expectations for the upcoming quarters.
4Details on any new product launches or technological advancements.
5Updates on competitive positioning within the semiconductor equipment market.

See the full picture

AI-powered briefs, options data, and 20 quarters of history — everything you need before earnings.

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Company Snapshot

Key Metrics to Watch

Earnings Per Share (EPS)

EPS is a critical measure of profitability and will indicate how well Lam has managed costs and revenues in a competitive market.

N/A

Revenue Growth

Revenue growth is essential to assess the company's ability to expand its market share and meet increasing demand for semiconductor equipment.

N/A

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

LRCX Q4-2026 Earnings Preview

Context

Company Snapshot

Earnings Scorecard·Last 8Q

EPS Beat Streak

EPS Beat Rate

100%

Avg EPS Surprise

+127.28%

Avg Stock Reaction

+1.79%

Last Quarter Recap

In Q3-2026, Lam Research reported an EPS of $1.47, exceeding expectations by 8.17%. The stock reacted positively, gaining 2.78% the following day.

Management Promises & Guidance

Expectations

Wall Street Expectations

Bull Case

If Lam continues its trend of beating EPS estimates, it could signal strong operational performance and robust demand for semiconductor equipment, leading to a positive stock reaction.

Bear Case

Conversely, any signs of declining demand or increased production costs could raise concerns about future profitability, potentially leading to a negative market reaction.

Expectations

Two Questions That Matter

The print will turn on these two things.

What will the EPS be this quarter, and how does it compare to historical performance?

Given Lam's strong history of beating EPS estimates, the market will closely watch this figure to gauge ongoing profitability.

What insights can management provide about revenue growth and demand trends in the semiconductor market?

Understanding revenue growth and demand trends will help investors assess Lam's future prospects and market position.

Edge

What the Street Is Missing

Why consensus could be wrong

Supporting Evidence

Lam has consistently beaten EPS estimates, suggesting a strong operational performance not fully reflected in current expectations.

Options pricing indicates a significant move, suggesting traders anticipate volatility that may not align with consensus views.

Insider trading activity has shown mixed signals, indicating uncertainty that could lead to a surprise in either direction.

Key Risk

If revenue growth exceeds expectations, it could shift market sentiment significantly.

Edge

Thesis-Break Levels

Pre-commit to what would confirm each case.

This quarter's performance is critical as it reflects Lam's ability to navigate a competitive and rapidly changing semiconductor landscape.

Bull Confirmed If

An EPS of $1.50 or higher would confirm strong operational performance and investor confidence.

Bear Confirmed If

An EPS below $1.40 could raise concerns about demand and profitability, confirming a bearish outlook.

Pre-Earnings Positioning

Options Market

Implied Move

±11.71%

Historical Avg

±2.5%

Pricing rich

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

Options are pricing ±11.7% while LRCX has averaged ±2.5% over the last 8 prints — setup is pricing rich.

Detail

ATM IV

0.7%

30d HV

52.1%

Calls (702K)P/C Ratio: 1.90Puts (2.0M)

Preparation

Post-Print Playbook

Likely market behavior by outcome — not investment advice.

Beat & Raise

If Lam beats expectations, history suggests the stock could rise by around 1.79%, confirming strong demand and operational efficiency.

In-Line / Cautious

If results are in line with expectations, the stock may experience muted movement as investors await further guidance from management.

Miss

A miss could lead to a decline of around 2.61%, indicating potential issues with demand or cost management.

Preparation

Congressional Activity

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

Trades

3 buys·4 sells

Members

House + Senate

Est. Notional

$84,007.00–$260,000.00

disclosed dollar ranges

Most Active Members

R-OHDavid J. TaylorRep.
4

Earnings Track Record

Preparation

What to Listen For

Call Prep

1Any updates on semiconductor demand trends, especially in AI and cloud computing sectors.
2Management's commentary on cost management and supply chain efficiencies.
3Insights into future guidance and expectations for the upcoming quarters.
4Details on any new product launches or technological advancements.
5Updates on competitive positioning within the semiconductor equipment market.