What is OSIS's dilution risk score?

OSIS currently has a DilutionScore of 12/100, indicating low dilution risk. DilutionWatch monitors OSIS SEC filings in real-time, scanning EDGAR every 60 seconds for shelf registrations, ATM offerings, warrant exercises, PIPE deals, and reverse split signals.

What SEC filings does DilutionWatch track for OSIS?

DilutionWatch tracks 25 SEC filing types for OSIS including S-3 shelf registrations, 424B prospectuses (ATM offerings), S-1 registration statements, 8-K material events, warrant exercise notices, convertible note agreements, and Form 4 insider transactions. Alerts are delivered via email within minutes of a filing appearing on EDGAR.

How does stock dilution affect OSIS shareholders?

Stock dilution occurs when a company issues new shares, reducing the ownership percentage of existing shareholders. For OSIS, common dilution events include at-the-market (ATM) stock offerings, shelf registration drawdowns, warrant exercises, and convertible note conversions. Each event increases the share count and can pressure the stock price lower.

Is DilutionWatch free for OSIS tracking?

DilutionWatch provides a free tier that shows DilutionScores and basic filing history for OSIS. Premium plans ($19.95/month Basic, $39.95/month Premium) unlock real-time email alerts, the full Pulse™ feed, advanced dilution forecasts, and access to all 10,000+ tracked tickers.

OSIS Dilution Risk Score: 12/100 (LOW)

📊 Score Breakdown

📋 Offering Ability

20

💰 Cash Runway

0

📊 Float Risk

15

⚠️ Warrant Exposure

15

🔄Convertible Debt—

🌦️ Dilution Forecast

☀️

Clear

No significant dilution signals

0%

No significant dilution signals detected for OSIS.

🔔 Track OSIS — Get forecast alerts →

💹 Market Data

Market Cap$3.57B

Shares Outstanding16.48M

Float15.57M

Cash$345.24M

Debt$1.00B

Short InterestN/A

🏛 Institutional Holdings

QoQ: ↑ 12.5% shares (2026Q1 vs prior)

378 institutional holders · 21.78M shares

#1 BlackRock, Inc. 2.53M shares

#2 FMR LLC 1.97M shares

#3 JANUS HENDERSON GROUP PLC 1.54M shares

+ 17 more holders Sign up free to view →

📉 Short Interest

Short Interest2.28M

Days to Cover8.4

% of Float14.7%

FINRA data as of Jun 30, 2026

👤 Insider Buy/Sell Ratio

📁 Recent SEC Activity

xbrl XBRL WARRANT Jul 07, 2026

xbrl XBRL CONVERTIBLE Mar 31, 2022

Full SEC filing analysis available with free account →

📰 Recent News

No recent news

📋 What This Means for OSIS Shareholders

OSI Systems, Inc. (OSIS) has a DilutionScore of 12/100, 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 13, 2026.

DilutionWatch tracks 337,500 outstanding warrants for OSIS. Warrants become dilutive when exercised — converting to common shares at the strike price. Warrants near or in-the-money deserve particular attention since exercise can add materially to the outstanding share count within a short window.

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

Warrants Explained →