Flexible Solutions International Inc (FSI) fair value: what the stock is really worth
As of Nov 6, 2026: fair value (intrinsic value) of Flexible Solutions International Inc stock $1.84, price $6.15, that is 70.1% below the price, quality 46 out of 100. Rating: strongly overvalued. Calculated from audited financials with 16 of our 26 valuation models and 37 quality factors, updated daily.
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Flexible Solutions International Inc
FSI · USOur calculation puts a fair price 70% below what the stock costs today.
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Price vs Fair Value
White line = price, green steps = our fair value per fiscal year. As of Nov 9, 2026.
How to read this chart
60‑month range $1.28 – $11.25 · fair‑value band $1.32 – $2.44 · the $6.15 price screens above the $1.84 fair value. Green steps = our fair value per fiscal year (point-in-time, no hindsight). As of Nov 9, 2026.
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Company profile
Flexible Solutions International, Inc., together with its subsidiaries, develops, manufactures, and markets specialty chemicals that slow the evaporation of water in Canada, the United States, and internationally.
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The company operates in two segments, Energy and Water Conservation Products, and Biodegradable Polymers.
It offers thermal polyaspartates (TPAs) for oilfields to reduce scale and corrosion in various water systems; and for the agricultural industry to reduce fertilizer crystallization before, during, and after application, as well as to prevent crystal formation between fertilizer and minerals present in the soil.
The company provides TPAs for irrigation to prevent early plugging of drip irrigation ports, reduce maintenance costs, and lengthen the life of equipment; TPAs for cleaning products to prevents the re-deposition of dirt onto the surfaces; and TPAs as additives for household laundry detergents, consumer care products, and pesticides.
In addition, it offers nitrogen conservation products for agriculture that slow down nitrogen loss from fields.
Further, the company provides food and nutritional materials; HEATSAVR, a chemical product for use in swimming pools and spas that forms a thin and transparent layer on the water's surface; and WATERSAVR to reduce water evaporation in reservoirs, potable water storage tanks, livestock watering ponds, aqueducts, canals, and irrigation ditches, as well as for lawn and turf care, and potted and bedding plants.
Flexible Solutions International, Inc. was incorporated in 1991 and is headquartered in Taber, Canada.
Stock analysis
Flexible Solutions International Inc (FSI) currently trades at $6.15, while our model-based Fair Value estimate is $1.84, 70% below the price, so the stock looks overvalued today.
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Valuation
Bull case: the Asset-Based group reads highest at a median of $2.29 per share, and 0 of the 16 models we run sit above the $6.15 price.
Bear case: the Dividend Discount group reads lowest at $0.3000, and 16 of the 16 models stay below the price. Data coverage for this calculation is low.
Scenario range: $1.32 (bear) to $2.44 (bull), the price of $6.15 sits above it. Bear and bull are the same models on cautious and optimistic assumptions, a range, not a price target.
Quality & growth
The Quality Score stands at 46/100 (below-average quality), in the Basic Materials sector.
Weak Growth: Revenue growth is inconsistent: the periods point in different directions, so there is no trend to rely on.
Flexible Solutions International Inc reported revenue of $38.5M in FY2025 versus $34.4M in FY2021, a compound +2.9%/yr. Reported net income was $787K in FY2025, compounding −30.9%/yr from FY2021.
Key figures
Market cap $78.4M Micro · P/S ratio 2.25 · EPS (TTM) $−0.2500 · Dividend yield 1.6% · Net margin −8.8% · Return on equity −4.0% · Return on assets (EBIT) 9.6% (5-year average) · Operating margin −29.2%.
Competitive moat
Our AI-assisted moat analysis scores the competitive advantage at 13 out of 100 (low confidence).
What moves the price
The share trades about 27% below its 52-week high and 26% above its 52-week low, currently above its 200-day average.
For context, the median of 10 Basic Materials peers we cover trades at −43% fair-value upside, at −70%, FSI screens richer than that median.
Fair Value models
All 16 models by family
The fair value above starts from this blend and is adjusted for a cyclical trough year.
Quality Score breakdown
It rates the business: profits, how they develop, real cash, balance sheet, investing and share count.
Insider trades
In the last 6 months, no officer or director bought or sold shares on the open market.
- SaleBrien Daniel B OChief Executive Officer, Director, 10% owner3× since Jan 27, 2026: 122,000 shares, avg. $5.86$715,050Feb 3, 2026
Sales are often planned (taxes, diversification, 10b5-1 plans). Purchases with their own money are seen as the stronger sign. For information only: not part of the quality score or Fair Value.
Source: SEC Form 4, as of Nov 6, 2026. All filings at the SEC ↗
Revenue & earnings trend
FSI screens overvalued: fair value 70% below the price. Compare with Linde plc →
Compare Flexible Solutions International Inc with another stock
Price, fair value, quality and upside side by side.
Peer GroupⓘHow this stock ranks against its industry: the green marker is this stock, the band is the typical 25–75% peer range, and the tick is the median.Specialty Chemicals · 728 stocks
Valuation Multiplesvs Specialty Chemicals median · lower = cheaper
Strength profile in five axes (Snowflake)
VALUE 0: the price sits above our fair-value range.
Context: sector, industry, market
- Is the Materials sector expensive or cheap?
- P/E, EV/EBITDA and margins by industry (reference tables)
- Fair value gap by industry
- Return on assets by industry
- PEG screener for stocks with fair value
- Undervalued stocks: US Stocks
- Valuation of the USA market
Values & ESG
Does this company touch areas you may want to avoid? The classification is inferred from sector and industry.
Similar stocks
10 more Specialty Chemicals stocks, each showing price versus our Fair Value estimate.
| Stock | Price | Fair Value | vs Fair Value | Compare |
|---|---|---|---|---|
| Nan Ya Plastics Corporation 1303 | 263.00 TWD | 420.80 TWD | +60% | vs FSI |
| Wanhua Chemical Group 600309 | ¥72.65 | ¥68.03 | −6% | vs FSI |
| Linde plc LIN | $515.25 | $446.62 | −13% | vs FSI |
| PPG Industries, Inc PPG | $122.38 | $77.68 | −37% | vs FSI |
| DSM-Firmenich AG DSFIR | CHF 100.50 | CHF 57.70 | −43% | vs FSI |
| The Sherwin-Williams Company SHW | $344.10 | $146.37 | −57% | vs FSI |
| Givaudan SA GIVN | CHF 4,054 | CHF 1,554 | −62% | vs FSI |
| EMS-CHEMIE HOLDING AG EMSN | CHF 848.50 | CHF 284.63 | −66% | vs FSI |
| Ecolab Inc ECL | $300.68 | $96.56 | −68% | vs FSI |
| Air Products and Chemicals, Inc APD | $304.84 | $75.33 | −75% | vs FSI |
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Key figures of Flexible Solutions International Inc
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