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26 /100
COMPONENT-LIMITED
Score updated Oct 27, 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 October 27, 2026, SEMrush Holdings Inc (SEMR) has a DilutionWatch DilutionScore of 26/100, rated MEDIUM dilution risk. This is a component-limited score because one or more material inputs are unavailable or not applicable. SEMrush Holdings Inc has a market capitalization of $1.81B, 151.18M shares outstanding, 167 institutional holders tracked.

This page includes automatically generated factual summaries from DilutionWatch data. It is not financial advice, not investment research, and not a recommendation. Do your own research. Read the full disclaimer and terms of service.

Score Breakdown

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

Dilution Forecast

☀️
Clear
No significant dilution signals
model est. 0%
No significant dilution signals detected for SEMR.
🔔 Track SEMR — Get forecast alerts →

Market Data

Market Cap$1.81B
Shares Outstanding151.18M
FloatN/A
Cash$264.28M
DebtN/A
Short InterestN/A

Source-Backed Evidence Depth

This public preview uses stored DilutionWatch fields and linked SEC/market records only. Missing values are not estimated.

FieldCurrent ValueBasis
DilutionScore26/100DilutionWatch score record
Shares Outstanding151.18MVerified float table or market cache
Public FloatNot availableVerified float table or market cache
Market Cap$1.81BMarket data cache
Cash RunwayNot applicable / unavailableDilutionWatch score inputs
Shelf CapacityNone in current score inputsSEC-derived dilution fields
ATM CapacityNone in current score inputsSEC-derived dilution fields
Outstanding WarrantsNone in current score inputsSEC-derived dilution fields

Recent source-backed SEC insight records available on this page: 6.

Recent SEC source mix: 4 5, XBRL 1.

The page does not infer future share issuance, financing probability, cash needs, management intent, or price impact when source fields are absent.

SEMR SEC Filing Activity — Last 12 Months

Shares outstanding reported by SEMR on the cover page of its latest 10-K/10-Q: 151.18M as of April 07, 2026.

DilutionWatch recorded no shelf, registration or prospectus documents for SEMR in the last 12 months. Full filing list on SEC EDGAR →

FormWhat it isFilingsMost recent
8-Kcurrent report (material event)1Apr 28, 2026
3initial insider ownership30May 08, 2026

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 →

Institutional holder totals are aggregated from ownership filings and may use a different share basis or reporting date than public float. They are not a reconciliation against tradeable float.

Short Interest

No current FINRA short-interest record is available for this ticker.

Recent SEC Activity

xbrl XBRL CONVERTIBLE 2026-03-02
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 available for this ticker.

Factual SEMR Dilution Snapshot

SEMrush Holdings Inc (SEMR) has a DilutionScore of 26/100, rated Medium dilution risk. Score date: October 27, 2026.

This automatically generated snapshot is assembled from stored DilutionWatch data fields and may contain data-source errors or omissions. It is not financial advice, not investment research, and not a recommendation. Do your own research and review the full disclaimer and terms of service.

DilutionScore History — Last 90 Days

SEMR's DilutionScore is currently 26/100 (Medium risk), with 1 score change tracked over 89 days. The score improved from 23/100 (Low risk).

Period Score Risk Level Duration
Oct 10 – Oct 27, 202626/100MEDIUM18 days
Jul 30 – Oct 09, 202623/100LOW71 days

Score recalculated daily from SEC filings and market data. Sign up free for real-time score change alerts.

Share Dilution History

SEMR shares outstanding have increased 0.1% from 130.44M (Mar 2026) to 130.56M (Apr 2026). Each increase represents potential dilution to existing shareholders.

Date Shares Outstanding Public Float Change
Apr 26, 2026130.56M62.96M▲ 16.97%
Apr 17, 2026129.64M53.83M▲ 20.03%
Apr 11, 2026129.64M44.84M▼ 0.05%
Mar 27, 2026129.64M44.86M▲ 1.30%
Mar 07, 2026130.44M44.29M▼ 0.99%
Mar 05, 2026130.44M44.73M▼ 0.33%

Share counts sourced from verified regulatory filings. Increases indicate dilution events.

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Score Coverage Note