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23 /100
LOW RISK
Score updated Jul 28, 2026

SEMR — SEMrush Holdings Inc Dilution Risk Tracker

Track SEMR dilution risk with DilutionWatch's stock tracker. DilutionScore™ measures dilution risk across 5 factors — lower scores indicate higher risk of share dilution.

⚠️ Not financial advice. Do your own research before making any investment decisions.

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As of July 28, 2026, SEMrush Holdings Inc (SEMR) has a DilutionWatch DilutionScore of 23/100, rated LOW dilution risk. SEMrush Holdings Inc has a market capitalization of $1.81B, 23.48M shares outstanding, 167 institutional holders tracked. Key dilution vectors include approximately 999 months of cash runway.

Source: DilutionWatch (dilutionwatch.com) — data updated daily from SEC EDGAR filings. Not financial advice.

Score Breakdown

📋 Offering Ability
40
💰 Cash Runway
0
📊 Float Risk
5
⚠️ Warrant Exposure
40
🔄Convertible Debt

Dilution Forecast

☀️
Clear
No significant dilution signals
0%
No significant dilution signals detected for SEMR.
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Market Data

Market Cap$1.81B
Shares Outstanding23.48M
FloatN/A
Cash$264.28M
DebtN/A
Short InterestN/A

Institutional Holdings

QoQ: ↑ 29.2% shares (2026Q1 vs prior)
167 institutional holders · 84.68M shares
#1 GREYCROFT LP 8.98M shares
#2 GLAZER CAPITAL, LLC 6.30M shares
#3 VANGUARD CAPITAL MANAGEMENT LLC 5.34M shares
+ 17 more holders Sign up free to view →

Short Interest

Short Interest5.43M
Days to Cover6.7
% of FloatN/A
FINRA data as of Apr 15, 2026

Recent SEC Activity

xbrl XBRL CONVERTIBLE 2024-12-31
4 INSIDER TRANSACTION 2026-04-28
4 INSIDER TRANSACTION 2026-04-28
4 INSIDER TRANSACTION 2026-04-28
4 INSIDER TRANSACTION 2026-04-28
Full SEC filing analysis available with free account

Recent News

No recent news

What This Means for SEMR Shareholders

SEMrush Holdings Inc (SEMR) has a DilutionScore of 23/100, rated Low dilution risk. At this score level, DilutionWatch's real-time EDGAR monitoring shows limited near-term dilution signals. This does not mean zero dilution risk — shelf registrations can be filed and activated quickly — but the current filing profile shows no major outstanding dilution programs. Score as of July 28, 2026.

DilutionWatch's EDGAR monitoring for SEMR shows no major active dilution programs at this time. The primary risk categories — shelf registration capacity, ATM programs, warrant overhang, and cash runway — are each within normal ranges for a company of this profile. This can change quickly if a new S-3 or Form S-1 is filed.

DilutionWatch tracks over 25 SEC filing types for SEMR in real-time, scanning EDGAR every 60 seconds. The DilutionWatch shows real-time score changes for SEMR alongside comparable low-risk stocks. Not financial advice — this analysis is for informational purposes only.

Understanding SEMR's Dilution Risk Factors

Primary Risk Drivers

The two most significant dilution risks for SEMR stem from Offering Ability and Convertible Note Risk. Offering Ability scores at a moderate level, indicating the company has the capacity to raise capital through equity offerings, which could dilute existing shareholders. Convertible Note Risk also scores moderately high, suggesting that convertible debt instruments may convert into common shares, increasing the total outstanding share count. These mechanisms directly translate into share dilution when new securities are issued or converted, reducing ownership percentages for current investors.

Factors Currently Not a Concern

Float Risk and Cash Runway scores are both low, signaling minimal exposure to dilution from large-scale trading or short-term liquidity issues. Float Risk at a very low level implies that the company’s shares are not heavily held by a few large investors, reducing concentration risk. Cash Runway is effectively zero, meaning the company has ample cash reserves and no near-term financial stress. A change in either factor would be signaled by an increase in share count due to new offerings or a decline in cash reserves that might prompt capital raises.

SEC Filings to Watch

Key filings to monitor include S-3 registration statements, which allow companies to register securities for future sale and could indicate upcoming equity offerings. 424B5 documents are used for shelf registration of debt securities and may signal convertible note activity. 8-K Item 1.01 reports material events such as new financing or share issuance, directly impacting dilution risk. Additionally, 10-Q quarterly reports should be reviewed for changes in capital structure, outstanding shares, or debt conversion details that could increase dilution exposure.

How Dilution Happens

Dilution occurs when existing shareholders' ownership percentages decrease due to an increase in total shares. For SEMR, Offering Ability allows the company to issue new shares, which directly increases the share count. Convertible Notes can convert into common stock at predetermined rates or prices, leading to additional shares entering circulation. As these instruments are exercised or converted, the number of outstanding shares grows, reducing earnings per share and diluting existing holdings.

What Would Make This Worse

A significant deterioration in SEMR’s risk profile would occur if Offering Ability or Convertible Note Risk were to rise sharply due to new debt issuances or large-scale conversions. A drop in Cash Runway could force the company into equity financing, worsening dilution. Additionally, an increase in Warrant Exposure or Float Risk from new institutional investments might indicate a shift toward higher dilution potential. Any of these changes would signal that the company is moving toward a more capital-intensive growth model, increasing risk for current shareholders.

Key Insight

Despite moderate risks in Offering Ability and Convertible Note Risk, SEMR’s strong cash position provides buffer against immediate dilution pressures.

How to Monitor SEMR for Dilution Risk

What This Risk Level Means

For a small-cap operating company like SEMrush Holdings Inc (SEMR), a dilution risk level of 23/100 indicates that while the company is not currently under severe pressure, it still maintains a moderate exposure to potential dilution. Small-cap companies often rely on equity financing for growth and operational needs, making them more susceptible to dilutive actions such as equity offerings or convertible debt conversions. With an inverted risk scale where 0 = no risk and 100 = maximum risk, this score suggests that while the company is not immediately at risk of severe dilution, the potential exists due to elevated factors like offering ability, warrant exposure, and convertible note risk. These elements indicate that management may be actively considering or has recently taken steps to raise capital through equity-based instruments.

What Typically Happens Next

Companies with this profile often proceed through a series of financing activities that can increase dilution risk over time. Common next steps include shelf registrations, which allow companies to issue securities at future dates without immediate SEC approval, and ATM (At-the-Market) programs that enable continuous equity sales. Warrant exercises may also occur, particularly if warrants are nearing expiration or if the company is seeking to raise capital at favorable valuations. These actions typically happen in cycles, often aligned with growth phases or periods of financial stress. Investors monitoring SEMR should watch for announcements related to these financing mechanisms, as they can significantly impact ownership structure and share price.

Monitoring Playbook

To effectively track SEMR’s dilution risk, use DilutionWatch to set up alerts for changes in key metrics such as offering ability, warrant exposure, and convertible note risk. Set thresholds at 30/100 or higher for any of these factors, as they signal a shift toward increased dilution risk. Monitor the company’s SEC filings monthly for new equity offerings or changes in capital structure. Additionally, use Shelf & ATM Monitor to track if shelf registrations are filed or if an ATM program is launched. When any threshold is crossed, review the company's financial health and recent capital activity to assess whether new dilution risk is material.

Early Warning Signals

Several specific signals in SEC filings can indicate worsening dilution risk. First, a filing for a shelf registration or ATM program is a strong indicator that the company may be preparing to issue equity. Second, an increase in the number of outstanding warrants or convertible notes suggests potential future dilution events. Third, a significant change in the company’s capital structure, such as a large issuance of new shares or conversion of debt into equity, can dramatically impact ownership percentages. All of these signals should prompt immediate review and escalation if they occur in succession.

What a Positive Resolution Looks Like

A positive resolution for SEMR would involve actions that reduce dilution exposure, such as completing a capital raise at a favorable valuation, paying down convertible debt, or allowing warrants to expire without exercise. A reduction in offering ability or warrant exposure scores on DilutionWatch would also indicate an improved outlook. Additionally, if the company enters into a strategic partnership or secures long-term debt financing, it could reduce its reliance on equity issuance and thus lower overall dilution risk.

Watch For

Any filing that indicates an intention to raise capital through equity-based instruments, especially shelf registrations or ATM programs, as these are leading indicators of increased dilution risk.

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