A company still losing money with shrinking sales. Institutions are adding.
Going well
No debt reported
Watch out for
Losing money, losses are large next to sales
Revenue down 10.7% from the year before
Money moves
No insider buying or selling in the last 30 days
Institutions added 282% to their holdings in the quarter ending June 2026 (8 bought, 3 sold)
Facts from SEC filings, not a recommendation.
What the price means
Price as of Oct 26
$12.78-26.0% that day
Company value
$79M
Share price times all shares
Price vs sales
2.1x
No profit over the last year, so this compares value with sales instead
Cash vs value
42%
A big cushion: cash is a large part of what the company is worth
From TANH's last IEX trade and its SEC filings (profits and sales over the last four quarters). A starting point for research, not a verdict.
What the price assumes
Your guesses, our math
Move the sliders to your own view of TANH. Starting points are the company's recent numbers (it isn't profitable yet, so the margin starts at a 10% guess).
Sales in 5 years$35M
Profit in 5 years$3M
Price these guesses point to$8.37-35% vs $12.78 todayAbout -8.1% a year, before dividends
What today's price needs: with a 10% margin and a 15x P/E, sales would have to grow about 6.7% a year for 5 years just to match today's price.
Simple math on your guesses, not a forecast or a price target. Real results depend on many things these sliders leave out.
The checklist Warren Buffett-style investors use. Annual numbers for 2025.
1/6Weak
MissReturn on equity 15%+Earns a lot on the money owners have in the business.-25.7%
PassDebt under half of equityNot relying on borrowed money.No debt reported
MissNet margin 10%+Keeps at least 10 cents of profit from each dollar of sales.-80.9%
MissProfitable every yearSteady profits, not one good year.5 of 10 years
MissFree cash flow positiveBrings in more cash than it spends to run and grow.-$5.8M
MissGross margin 40%+Pricing power: sells for well above what it costs to make.18.6%
Revenue
$38.4M
-10.7% vs prior year
5-year growth
-1.9%/yr
revenue, per year
Total debt
None
0.00x equity
Current ratio
6.59x
short-term assets / bills due
From annual reports filed with the SEC. Not in this company's SEC data, so not scored: share count not growing. A checklist is a starting point for research, not a verdict.
Insider rating
Last 90 days
No open-market insider buys or sells in the last 90 days.
Weekly insider trend
No trades to chart yet.
Filing buzz
Last 7 days vs normal
0/ 100
This week
0
Normal week
0.5
vs normal
0.0x
SEC filings of any kind. 50 means a normal week.
Institutional ownership
▲Accumulating+281.5%
Institutions added 281.5% to their holdings. 8 bought, 3 sold. 3 quarters of net buying in a row.
Shares held by institutions232K
Sep '24Jun '26
Safety check
From SEC filings
Cash runwayAt last year's cash burn
68 months
Debt to equityLatest balance sheet: debt compared with what owners have
No debt reported
Shares outstandingLatest reported
6M
Why elevated risk
Losing money, losses are large next to sales
Revenue down 10.7% from the year before
1 offering filing in 6 months (may sell new shares)
Earnings reports
Last 0
Next reportNot enough history
Flags and big holders
Offerings 6 months, flags 12 months, holders 90 days