Alpha Pro Tech Ltd (APT)

AMEX · Industrials · Building Products & Equipment · Canada

Alpha Pro Tech Ltd is a micro cap company (market value under $300 million) in the Building Products & Equipment industry.

Alpha Pro Tech manufactures and sells protective garments and infection control items for use in cleanrooms, industrial facilities, hospitals, dental offices and laboratories. The company also produces construction materials including housewrap and roof underlayment. Operating through two business segments, it offers products under the Alpha Pro Tech brand and private labels, distributed primarily across the United States.

From its FY2025 annual report (Form 10-K)

Intrinsic value, DCF valuation, financial health and value investing analysis for the Alpha Pro Tech Ltd stock.

Our verdict on APT

Overvalued: intrinsic value $3.50 per share, market price $5.40, margin of safety -54.1% (as of 2026-10-30).

Discounting its cash flows at 9.2% (average of 3 methods) values the shares at $3.50; the price of $5.40 is 54% above that value, and 74% of that value comes from beyond year five.

Leak Score: 51/100 on 11 of 12 signals (Weak Signal).

ETFs with the most weight in APT

6 more funds hold it; the full list is part of the paid plan.

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Is APT undervalued or overvalued?

APT is overvalued (as of the 2026-10-30 close). Discounting its cash flows at 9.2% (average of 3 methods) values the shares at $3.50; the price of $5.40 is 54% above that value, and 74% of that value comes from beyond year five.

What is the intrinsic value of APT?

$3.50 per share (as of the 2026-10-30 close), against a market price of $5.40. That is a margin of safety of -54.1%. The value is the average of the valuation methods that apply to this company, recomputed every night after the US close.

What is Alpha Pro Tech Ltd's Leak Score?

51 out of 100, which we rate "Weak Signal", on 11 of 12 value investing signals.