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Buy Day today: Neutral (56) Mixed market breadth · no major macro event
FSI

Flexible Solutions International Inc

Basic Materials · Specialty Chemicals

6.20$ +0.2% vs. previous close Closing price · As of: Nov 2, 2026

Ownership

Ownership Structure

Who owns Flexible Solutions International Inc (FSI)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 67.1% of the shares are freely tradable; institutional investors hold 10.4%.

Institutional ownership ?Share of the stock held by institutional investors (funds, banks, insurers) according to regulatory filings. 10.4%
Insiders ?Share of the stock held by the executives, founders and major shareholders of the company itself. 42.8%
Float ?Share of stock freely tradable on the market — not locked up in the hands of founders, insiders, or major shareholders. 67.1%
Short % of float ?Shares sold short as a percentage of the freely tradable float — high values signal many bets on falling prices. 0.9%
Shares Outstanding ?Total number of shares issued. Price times share count gives market cap. 13Mio.

Largest Shareholders

Institutions

Institutions FSI
Name Stake (%) Shares Change (%) Date
Renaissance Technologies Corp 2.59 329,751 -3.3 06/30/2026
Vanguard Capital Management, LLC 2.22 282,117 +1.4 06/30/2026
Dimensional Fund Advisors, Inc. 0.76 96,116 +4.2 06/30/2026
North Star Investment Management Corp 0.71 90,000 +0.0 06/30/2026
Beartown Capital Management, LLC 0.59 74,754 +0.0 06/30/2026
Regal Investment Advisors LLC 0.34 43,185 +0.0 06/30/2026
Citadel Advisors Llc 0.33 41,514 +11.5 06/30/2026

Funds

Funds FSI
Name Stake (%) Shares Change (%) Date
Vanguard MStar Total Stk Mkt Idx Invest 2.13 270,455 +0.0 09/30/2026
Perritt MicroCap Opportunities Investor 0.71 90,000 +0.0 12/31/2025
North Star Micro Cap I 0.71 90,000 +0.0 09/30/2026

Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.

Data as of: November 2, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)

Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.

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