Stock listing
Frankfurt:4D4A DIAGNOS inc. Aktie
German listing (Frankfurt) of DIAGNOS inc. · home listing TSXV:ADK
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Home listing price · TSXV:ADK
$0.335 CAD -0.015 (-4.3%)
Close on Oct 30, 2026 · This listing has no price on 6ix; the price shown is the home listing's, TSXV:ADK
- Day range
- $0.330 – $0.360 CADOct 30, 2026
- Volume
- 158,000 sharesOct 30, 2026
- Market cap
- $40.55M CADAt the close on Oct 30, 2026 · price × 121.0M shares outstanding
- 52-week range
- $0.180 – $0.530 CADLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $111,951 CADMedian day 199,350 shares · last 3 months, Jul 30, 2026 – Oct 30, 2026
Prices by listing
| Listing | Last | Change | Volume | Open | High | Low | Previous close | Price from |
|---|---|---|---|---|---|---|---|---|
| TSXV:ADK · Home | $0.335 CAD | -0.015 (-4.3%) | 158,000 | $0.360 | $0.360 | $0.330 | $0.350 | Close on Oct 30, 2026 |
| OTC:DGNOF | $0.255 USD | -0.020 (-7.2%) | 10,000 | $0.253 | $0.257 | $0.253 | $0.275 | Close on Oct 27, 2026 |
Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · TSXV:ADK · CAD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $0.335 | -0.015 | -4.3% | $0.360 | $0.360 | $0.330 | 158,000 | |
| $0.350 | -0.015 | -4.1% | $0.360 | $0.365 | $0.350 | 105,000 | |
| $0.365 | +0.005 | +1.4% | $0.370 | $0.370 | $0.360 | 49,250 | |
| $0.360 | +0.010 | +2.9% | $0.360 | $0.370 | $0.350 | 169,465 | |
| $0.350 | -0.020 | -5.4% | $0.370 | $0.380 | $0.345 | 187,338 | |
| $0.370 | -0.015 | -3.9% | $0.395 | $0.395 | $0.360 | 294,550 | |
| $0.385 | +0.005 | +1.3% | $0.385 | $0.410 | $0.375 | 522,250 | |
| $0.380 | -0.015 | -3.8% | $0.390 | $0.400 | $0.380 | 158,100 | |
| $0.395 | +0.005 | +1.3% | $0.390 | $0.395 | $0.370 | 247,750 | |
| $0.390 | +0.010 | +2.6% | $0.385 | $0.395 | $0.380 | 74,500 | |
| $0.380 | -0.020 | -5.0% | $0.410 | $0.410 | $0.370 | 178,500 | |
| $0.400 | 0.000 | 0.0% | $0.410 | $0.410 | $0.390 | 149,100 | |
| $0.400 | -0.030 | -7.0% | $0.440 | $0.440 | $0.380 | 504,400 | |
| $0.430 | -0.040 | -8.5% | $0.470 | $0.470 | $0.410 | 680,100 | |
| $0.470 | -0.010 | -2.1% | $0.480 | $0.480 | $0.460 | 175,900 | |
| $0.480 | +0.010 | +2.1% | $0.480 | $0.490 | $0.470 | 203,500 | |
| $0.470 | 0.000 | 0.0% | $0.480 | $0.480 | $0.470 | 126,500 | |
| $0.470 | -0.010 | -2.1% | $0.490 | $0.490 | $0.470 | 172,000 | |
| $0.480 | 0.000 | 0.0% | $0.480 | $0.490 | $0.480 | 126,200 | |
| $0.480 | 0.000 | 0.0% | $0.490 | $0.490 | $0.470 | 119,800 | |
| $0.480 | 0.000 | 0.0% | $0.490 | $0.490 | $0.470 | 252,800 | |
| $0.480 | 0.000 | 0.0% | $0.500 | $0.500 | $0.480 | 209,500 | |
| $0.480 | 0.000 | 0.0% | $0.500 | $0.500 | $0.470 | 306,500 | |
| $0.480 | -0.010 | -2.0% | $0.490 | $0.490 | $0.480 | 186,000 | |
| $0.490 | +0.010 | +2.1% | $0.490 | $0.520 | $0.470 | 415,100 | |
| $0.480 | -0.010 | -2.0% | $0.490 | $0.490 | $0.470 | 261,300 | |
| $0.490 | +0.010 | +2.1% | $0.490 | $0.490 | $0.470 | 195,200 | |
| $0.480 | 0.000 | 0.0% | $0.480 | $0.490 | $0.480 | 90,200 | |
| $0.480 | 0.000 | 0.0% | $0.490 | $0.490 | $0.460 | 136,600 | |
| $0.480 | +0.020 | +4.3% | $0.470 | $0.490 | $0.460 | 189,100 | |
| $0.460 | 0.000 | 0.0% | $0.470 | $0.470 | $0.460 | 121,600 | |
| $0.460 | -0.030 | -6.1% | $0.500 | $0.500 | $0.460 | 460,200 | |
| $0.490 | -0.020 | -3.9% | $0.530 | $0.530 | $0.480 | 404,500 | |
| $0.510 | +0.060 | +13.3% | $0.450 | $0.530 | $0.440 | 467,200 | |
| $0.450 | +0.010 | +2.3% | $0.440 | $0.450 | $0.430 | 226,300 | |
| $0.440 | +0.010 | +2.3% | $0.450 | $0.450 | $0.420 | 125,400 | |
| $0.430 | -0.020 | -4.4% | $0.460 | $0.460 | $0.430 | 136,100 | |
| $0.450 | -0.030 | -6.2% | $0.470 | $0.470 | $0.440 | 261,400 | |
| $0.480 | 0.000 | 0.0% | $0.480 | $0.480 | $0.470 | 61,700 | |
| $0.480 | +0.010 | +2.1% | $0.470 | $0.490 | $0.470 | 188,500 | |
| $0.470 | -0.030 | -6.0% | $0.500 | $0.500 | $0.470 | 215,300 | |
| $0.500 | 0.000 | 0.0% | $0.500 | $0.500 | $0.460 | 493,300 | |
| $0.500 | 0.000 | 0.0% | $0.500 | $0.500 | $0.480 | 143,100 | |
| $0.500 | +0.010 | +2.0% | $0.490 | $0.520 | $0.480 | 347,500 | |
| $0.490 | +0.020 | +4.3% | $0.490 | $0.490 | $0.460 | 404,100 | |
| $0.470 | +0.060 | +14.6% | $0.420 | $0.480 | $0.420 | 755,700 | |
| $0.410 | 0.000 | 0.0% | $0.410 | $0.420 | $0.400 | 139,100 | |
| $0.410 | +0.020 | +5.1% | $0.390 | $0.410 | $0.390 | 265,800 | |
| $0.390 | 0.000 | 0.0% | $0.390 | $0.390 | $0.380 | 167,500 | |
| $0.390 | -0.010 | -2.5% | $0.420 | $0.420 | $0.390 | 145,300 | |
| $0.400 | +0.010 | +2.6% | $0.390 | $0.420 | $0.390 | 218,300 | |
| $0.390 | -0.010 | -2.5% | $0.400 | $0.400 | $0.380 | 131,000 | |
| $0.400 | +0.020 | +5.3% | $0.390 | $0.400 | $0.380 | 270,400 | |
| $0.380 | -0.020 | -5.0% | $0.400 | $0.400 | $0.380 | 133,300 | |
| $0.400 | +0.010 | +2.6% | $0.390 | $0.420 | $0.380 | 1,099,800 | |
| $0.390 | +0.010 | +2.6% | $0.390 | $0.390 | $0.370 | 245,300 | |
| $0.380 | 0.000 | 0.0% | $0.380 | $0.390 | $0.370 | 348,700 | |
| $0.380 | +0.050 | +15.2% | $0.330 | $0.380 | $0.330 | 542,100 | |
| $0.330 | 0.000 | 0.0% | $0.330 | $0.330 | $0.320 | 336,600 | |
| $0.330 | +0.020 | +6.5% | $0.340 | $0.340 | $0.330 | 150,100 | |
| $0.310 | +0.010 | +3.3% | $0.320 | $0.340 | $0.300 | 662,700 | |
| $0.300 | +0.020 | +7.1% | $0.290 | $0.300 | $0.280 | 229,900 | |
| $0.280 | 0.000 | 0.0% | $0.290 | $0.290 | $0.280 | 63,100 | |
| $0.280 | -0.010 | -3.4% | $0.300 | $0.300 | $0.280 | 268,100 |
- Ticker
- Frankfurt:4D4A
- Asset type
- Stock
- Sector
- Health care
- Industry
- Health care services
- Exchange
- Frankfurt
- Currency
- EUR
What changed lately
Latest news
DIAGNOS Accelerates Nationwide Deployment of Its CARA System Solution Licensed by Health Canada Following the Successful Installation of a First Group of Optometry Clinics
Oct 20, 2026
Closed $0.395 (+1.3%) on Oct 20, 2026
DIAGNOS Provides an Update on Stock Warrants
Oct 6, 2026
Closed $0.47 (-2.1%) on Oct 6, 2026
DIAGNOS Advances Regulatory Strategy with US FDA Submission for CARA System
Sep 28, 2026
Closed $0.48 (-2.0%) on Sep 28, 2026
DIAGNOS to Hold its Annual General Meeting of Shareholders on September 30, 2026
Sep 14, 2026
Closed $0.51 (+13.3%) on Sep 14, 2026
DIAGNOS Receives Saudi FDA Medical Device License for CARA System, Bringing AI-Assisted Retinal Image Analysis to Saudi Arabia
Aug 13, 2026
Closed $0.40 (+2.6%) on Aug 13, 2026
DIAGNOS Receives Health Canada Medical Device Licence for CARA System, Bringing AI-Assisted Retinal Image Analysis to Canadian Optometrists
Jul 27, 2026
Closed $0.24 (0.0%) on Jul 27, 2026
DIAGNOS to Extend the Exercise Period of Stock Warrants
Jul 7, 2026
Closed $0.27 (0.0%) on Jul 7, 2026
DIAGNOS Announces Shares for Debt Settlement
Jun 18, 2026
Closed $0.23 (+4.5%) on Jun 18, 2026
DIAGNOS Submits Modified and Updated Health Canada Licence Application for CARA System Platform
Jun 16, 2026
Closed $0.20 (0.0%) on Jun 16, 2026
DIAGNOS Announces Grant of Stock Options and Adoption of Semi-Annual Reporting
Jun 12, 2026
Closed $0.20 (+5.3%) on Jun 12, 2026
DIAGNOS inc. on 6ix
- Sector
- Health care
- Industry
- Health care services
- News releases
- 29 in the last 12 months · 65 in all · newest Oct 20, 2026 · oldest 2005
Where DIAGNOS inc. is listed
| Listing | Exchange | Country | Currency |
|---|---|---|---|
| TSXV:ADK · Home listing | TSXV | Canada | CAD |
| OTC:DGNOF | OTC | United States | USD |
| Cboe Canada:ADK | Cboe Canada | Canada | CAD |
| Frankfurt:4D4A · This page | Frankfurt | Germany | EUR |
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