SONA.CN
SinkerSona Nanotech Inc. · Healthcare · Canada · $29M cap · $10K/day traded
CAD 0.25 -10.7% · close 12 Nov · scored 13 Nov
Sinker: Weak business, rich price and weak momentum. Nothing here to keep it afloat.
As of 13 Nov 2026, the MoatMap Score for Sona Nanotech Inc. (SONA.CN) is 4/100, ranked against 25,000+ stocks in 38 markets (Quality 16, Value 25, Momentum 29, each scored against its sector).
Does the score work? Each tenth of the ranking, tracked monthly. See the record →
ABOUT SONA NANOTECH INC.
Read
Sona Nanotech Inc. operates as a nanotechnology life sciences company in the United States and Canada The company researchers and develops gold nanoparticles for potential therapies, including photothermal therapy, tumor targeting activity, anti-bacterial activity, and drug delivery vehicle, as...
FINANCIAL SUMMARY (CAD)
| Year | 2022 | 2023 | 2024 | 2025 | CAGR | TTM |
|---|---|---|---|---|---|---|
| Revenue | 0 | 0 | 0 | 0 | — | — |
| EPS (CAD) | -0.03 | -0.03 | -0.03 | -0.03 | — | -0.03 |
| Shares | 69.0M | 95.1M | 111.7M | 112.9M | +63.6% | 122.8M |
| Debt | 0.6M | 0.5M | 0.4M | 0.3M | -20.3% | 0.3M |
| Equity | -0.5M | 1.2M | 2.5M | -38.8K | 115.9% | — |
| Op CF | -1.8M | -1.3M | -2.0M | -2.0M | — | -0.9M |
| Inv CF | 0 | 14.6K | 0 | — | — | — |
| Fin CF | 0.8M | 1.2M | 3.7M | 0.2M | — | — |
Made a new 52-week low in the latest session, 59% below its 52-week high. The fall has not stopped yet.
Swung more than 91% of stocks we rank over the past year (volatility 87% a year).
How this is worked out
The Price check reads only the chart, the price side of the Momentum score in words; it is not the MoatMap Score.
- Still falling (this stock): It set a new 52-week low in the last two weeks, after a deep fall.
- Finding a floor: It fell hard, but has set no new low for more than two weeks.
- Turning up: It has climbed off its low and is back above a rising 50-day average.
- In an uptrend: It is near its 52-week high and above its 200-day average.
- No clear trend: None of the above: no recent deep fall and no steady climb.
- No read yet: Not enough price history yet: it needs a year of trading.
In past US falls, waiting for Turning up cut the chance of another 20% drop from 42% to 33%. Returns were no better, and 33% of turns failed.
The exact rules
Still falling is a new 52-week low in the last two weeks, at least 25% below the high, with the low set after the high. Finding a floor is the same fall with no new low in the last two weeks. Turning up is 20 or more trading days without a new low, at least 10% off it, and back above a rising 50-day average. In an uptrend is above the 200-day average, with the 50-day average above the 200-day, and within 15% of the high. No clear trend is everything else. No read yet is under 252 trading days of history, or missing data. A new state shows once it has held for three trading days.
In 2,112 US drawdowns since 2001, buying while the price was still falling was followed by a further 20% drop 42% of the time. Waiting for a turn (the Turning up rule above) cut that to 33%, at about 7% higher prices and with no better returns. Part of that cut is simply not buying: 13% of falls never turned, and waiting kept those out. Among turns that were bought, 38% still fell another 20%, and 33% of turns were followed by a new low within six months. The benefit was largest in crashes such as 2008 and 2020.
What it measures: how much the price moved day to day over the past year, scaled to a yearly figure (annualised volatility) and ranked against every stock we cover. Very calm under 20% a year, Calm 20 to 30%, Average 30 to 40%, Bumpy 40 to 55%, Very bumpy above that.
What we found: across about 13,500 stocks in 34 markets (2002 to 2025), past swings were a good guide to the next year's, and bumpier stocks fell further. How much further changed too much between eras to put a number on it.
Calm is not safe: a calm stock can still slide steadily.
Rules fixed before any data was fetched. Describes the chart, not a recommendation.
SCORE BREAKDOWN
FUNDAMENTALS
SECTOR PEERS
Closest peers in Healthcare, ranked by industry match, size, and score similarity. Cross-listings of SONA.CN are excluded.
| Ticker | Company | Mkt Cap | Score |
|---|---|---|---|
| SONA.CN | Sona Nanotech Inc.(you) | $29M | 4 |
| SVA.TO | Sernova Biotherapeutics Inc | $30M | 6 |
| MDNA.TO | Medicenna Therapeutics Corp. | $28M | 2 |
| TELI.CN | Telescope Innovations Corp. | $31M | 7 |
| DTC.CN | Defence Therapeutics Inc. | $27M | 1 |
| BCT.TO | BriaCell Therapeutics Corp. | $30M | 11 |
| EDSA | Edesa Biotech, Inc. | $51M | 2 |
| OBI.L | Ondine Biomedical Inc. | $73M | 5 |
| PMN | ProMIS Neurosciences, Inc. | $75M | 3 |
| TTI.V | Thiogenesis Therapeutics, Corp. | $31M | 25 |
Peer medians: ROE -29.3% · P/E 19.0x · Gross margin 51.7%
Company Deep Dive
A 10,000-word report: the business and its segments, what management promised on earnings calls and whether it delivered, the competition, and how things could turn out.