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22 /100
LOW RISK
Score updated Oct 13, 2026

PRIM — Primoris Services Corporation Dilution Risk Tracker

Track PRIM 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 13, 2026, Primoris Services Corporation (PRIM) has a DilutionWatch DilutionScore of 22/100, rated LOW dilution risk. Primoris Services Corporation has a market capitalization of $4.46B, 53.83M shares outstanding, 517 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
20
💰 Cash Runway
40
📊 Float Risk
5
⚠️ Warrant Exposure
15
🔄 Convertible Debt
15

Dilution Forecast

☀️
Clear
No significant dilution signals
model est. 0%
No significant dilution signals detected for PRIM.
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Market Data

Market Cap$4.46B
Shares Outstanding53.83M
Float53.66M
Cash$237.50M
Debt$797.00M
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
DilutionScore22/100DilutionWatch score record
Shares Outstanding53.83MVerified float table or market cache
Public Float53.66MVerified float table or market cache
Market Cap$4.46BMarket data cache
Cash Runway14.2 monthsDilutionWatch 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: 1.

Recent SEC source mix: XBRL 1.

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

Institutional Holdings

QoQ: ↑ 1.0% shares (2026Q1 vs prior)
517 institutional holders · 61.21M shares
#1 BlackRock, Inc. 8.34M shares
#2 VANGUARD CAPITAL MANAGEMENT LLC 4.67M shares
#3 VANGUARD PORTFOLIO MANAGEMENT LLC 3.65M 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

Short Interest5.04M
Days to Cover3.7
% of Float9.4%
FINRA data as of Sep 30, 2026

Recent SEC Activity

xbrl XBRL CONVERTIBLE 2026-02-24
Full SEC filing analysis available with free account →

Recent News

No recent news available for this ticker.

Factual PRIM Dilution Snapshot

Primoris Services Corporation (PRIM) has a DilutionScore of 22/100, rated Low dilution risk. Score date: October 13, 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

PRIM's DilutionScore is currently 22/100 (Low risk), with 3 score changes tracked over 89 days. The score deteriorated from 23/100 (Low risk).

Period Score Risk Level Duration
Oct 12 – Oct 13, 202622/100LOW2 days
Sep 29 – Oct 11, 202623/100LOW13 days
Aug 22 – Sep 28, 202622/100LOW38 days
Jul 16 – Aug 21, 202618/100LOW36 days

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

Share Dilution History

PRIM shares outstanding have increased 0.4% from 54.06M (Mar 2026) to 54.25M (May 2026). Each increase represents potential dilution to existing shareholders.

Date Shares Outstanding Public Float Change
May 31, 202654.25M53.66M▲ 0.06%
May 30, 202654.25M53.63M▲ 0.02%
May 09, 202654.25M53.62M▲ 0.29%
May 08, 202654.25M53.46M▲ 0.08%
Apr 07, 202654.23M53.42M▼ 0.03%
Mar 23, 202654.06M53.43M▼ 0.10%
Mar 05, 202654.06M53.49M▼ 0.15%

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

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