Portillo's Inc. (PTLO) - Dilution Analysis

Visualizing historical and potential share dilution over time

Dilution Analysis

Medium Risk
Moderate dilution risk
Last updated: May 05, 2026

Risk Assessment Details

Potential Dilution: 28.12% of current shares
Recent Dilution: 16.37% (2 years)
Historical Dilution Factor: moderate recent dilution
Outstanding Shares
72M
Potential Supply
20M
Additional shares possible
Splits
None
Past 2 years

Summary

PTLO currently has 72.1M outstanding shares. with moderate dilution risk from 20.3M authorized shares representing 28.1% potential dilution. The company has diluted shareholders by 16.37% over the past 2 years through share issuances.

Share Structure Timeline

Outstanding Shares
Total Supply

Historical Data Points

Date Event Outstanding Supply
May 05, 2026

10-Q filing | 72.1M shares outstanding

72M 20M
Nov 04, 2025

10-Q filing | 71.9M shares outstanding

72M 20M
Aug 05, 2025

10-Q filing | 69.9M shares outstanding

70M 20M
May 06, 2025

10-Q filing | 63.8M shares outstanding

64M 20M
Feb 25, 2025

10-K filing | 64.0M shares outstanding

64M 20M
Nov 05, 2024

10-Q filing | 61.9M shares outstanding

62M 20M
Aug 06, 2024

10-Q filing | 61.7M shares outstanding

62M 20M
May 07, 2024

10-Q filing | 60.5M shares outstanding

60M 20M
Feb 27, 2024

10-K filing | 57.3M shares outstanding

57M 20M
Nov 02, 2023

10-Q filing | 55.1M shares outstanding

55M 20M
Aug 03, 2023

10-Q filing | 55.0M shares outstanding

55M 20M
May 04, 2023

10-Q filing | 49.6M shares outstanding

50M 20M
Mar 02, 2023

10-K filing | 48.5M shares outstanding

49M 20M
Nov 03, 2022

10-Q filing | 42.6M shares outstanding

43M 20M
Aug 04, 2022

10-Q filing | 36.0M shares outstanding

36M 20M
May 05, 2022

10-Q filing | 35.8M shares outstanding

36M 20M
Mar 10, 2022

10-K filing | 35.8M shares outstanding

36M 20M
Nov 18, 2021

10-Q filing | 35.8M shares outstanding

36M 20M
Oct 20, 2021

S-1/A filing: This is an S-1/A filing for an initial public offering of Class A common stock by Portillo's Inc. offering 20,270,270 shares with an estimated price between $17.00 and $20.00.

N/A 20M
Oct 15, 2021

S-1/A filing: This is an S-1/A filing for Portillo 's Inc. registering Class A common stock with a proposed maximum aggregate offering price of $466,216,200.

N/A 23M
Oct 12, 2021

S-1/A filing: This is an S-1/A filing for an initial public offering of Class A common stock by Portillo s Inc. The company is offering 20,270,270 shares, with an estimated initial public offering price between $17.00 and $20.00 per share.

N/A 20M
Oct 06, 2021

S-1/A filing: This is an S-1/A filing for Portillo s Inc. registering Class A common stock with a proposed maximum aggregate offering price of $100,000,000.

N/A 0
Sep 27, 2021

S-1 filing: This is an S-1 filing for an initial public offering of Class A common stock by Portillo's Inc.

N/A 0
Weekly Research

Get Weekly Super Stonk Alerts

Never miss a squeeze opportunity. Get our weekly analysis of high short interest stocks, AI-discovered gems, and dilution warnings delivered to your inbox.

No spam Unsubscribe anytime