Stock listing
Stuttgart:P0J Aptamer Group PLC Aktie
German listing (Stuttgart) of Aptamer Group PLC · home listing LSE:APTA
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Home listing price · LSE:APTA
0.295p GBX (pence) 0.000 (0.0%)
Close on Oct 30, 2026 · This listing has no price on 6ix; the price shown is the home listing's, LSE:APTA
- Day range
- 0.283p – 0.320p GBX (pence)Oct 30, 2026
- Volume
- 441,558 sharesOct 30, 2026
- Market cap
- £10.23M GBPAt the close on Oct 30, 2026 · price × 3.47B shares outstanding
- 52-week range
- 0.277p – 1.150p GBX (pence)Lowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- £23,484 GBPMedian day 3.82M shares · last 3 months, Jul 30, 2026 – Oct 30, 2026

Prices by listing
| Listing | Last | Change | Volume | Open | High | Low | Previous close | Price from |
|---|---|---|---|---|---|---|---|---|
| LSE:APTA · Home | 0.295p GBX (pence) | 0.000 (0.0%) | 441,558 | 0.295p | 0.320p | 0.283p | 0.295p | Close on Oct 30, 2026 |
| Frankfurt:P0J | €0.0005 EUR | -0.0010 (-66.7%) | — | €0.0010 | €0.0010 | €0.0005 | €0.0015 | Close on Oct 30, 2026 |
Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · LSE:APTA · GBX (pence), adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| 0.295p | 0.000 | 0.0% | 0.295p | 0.320p | 0.283p | 441,558 | |
| 0.295p | -0.005 | -1.7% | 0.300p | 0.307p | 0.277p | 20,211,562 | |
| 0.300p | -0.015 | -4.8% | 0.315p | 0.330p | 0.300p | 2,867,596 | |
| 0.315p | 0.000 | 0.0% | 0.315p | 0.318p | 0.308p | 5,876,601 | |
| 0.315p | 0.000 | 0.0% | 0.323p | 0.323p | 0.315p | 1,906,367 | |
| 0.315p | 0.000 | 0.0% | 0.315p | 0.330p | 0.303p | 3,357,572 | |
| 0.315p | 0.000 | 0.0% | 0.315p | 0.315p | 0.306p | 3,465,248 | |
| 0.315p | 0.000 | 0.0% | 0.315p | 0.324p | 0.313p | 1,970,123 | |
| 0.315p | 0.000 | 0.0% | 0.315p | 0.330p | 0.313p | 714,103 | |
| 0.315p | +0.005 | +1.6% | 0.311p | 0.320p | 0.311p | 6,714,945 | |
| 0.310p | -0.015 | -4.6% | 0.325p | 0.350p | 0.310p | 4,311,067 | |
| 0.325p | 0.000 | 0.0% | 0.325p | 0.350p | 0.308p | 4,114,697 | |
| 0.325p | 0.000 | 0.0% | 0.325p | 0.330p | 0.308p | 2,328,537 | |
| 0.325p | 0.000 | 0.0% | 0.325p | 0.350p | 0.318p | 14,352,240 | |
| 0.325p | 0.000 | 0.0% | 0.325p | 0.325p | 0.309p | 4,234,198 | |
| 0.325p | 0.000 | 0.0% | 0.325p | 0.350p | 0.300p | 2,608,173 | |
| 0.325p | 0.000 | 0.0% | 0.325p | 0.330p | 0.303p | 11,728,602 | |
| 0.325p | 0.000 | 0.0% | 0.325p | 0.330p | 0.300p | 4,670,882 | |
| 0.325p | 0.000 | 0.0% | 0.325p | 0.333p | 0.300p | 1,467,288 | |
| 0.325p | 0.000 | 0.0% | 0.325p | 0.343p | 0.300p | 1,658,252 | |
| 0.325p | +0.015 | +4.8% | 0.310p | 0.350p | 0.300p | 7,281,497 | |
| 0.310p | -0.005 | -1.6% | 0.310p | 0.314p | 0.301p | 2,329,917 | |
| 0.315p | 0.000 | 0.0% | 0.315p | 0.315p | 0.301p | 78,635 | |
| 0.315p | -0.010 | -3.1% | 0.325p | 0.330p | 0.301p | 3,530,290 | |
| 0.325p | 0.000 | 0.0% | 0.325p | 0.340p | 0.303p | 1,398,378 | |
| 0.325p | 0.000 | 0.0% | 0.325p | 0.350p | 0.313p | 4,367,568 | |
| 0.325p | 0.000 | 0.0% | 0.325p | 0.327p | 0.315p | 3,905,831 | |
| 0.325p | 0.000 | 0.0% | 0.325p | 0.350p | 0.314p | 1,979,833 | |
| 0.325p | 0.000 | 0.0% | 0.325p | 0.330p | 0.313p | 4,533,755 | |
| 0.325p | +0.005 | +1.6% | 0.325p | 0.350p | 0.321p | 2,404,391 | |
| 0.320p | -0.010 | -3.0% | 0.325p | 0.350p | 0.301p | 1,976,465 | |
| 0.330p | +0.005 | +1.5% | 0.325p | 0.332p | 0.313p | 4,067,340 | |
| 0.325p | -0.015 | -4.4% | 0.325p | 0.350p | 0.320p | 11,456,225 | |
| 0.340p | -0.035 | -9.3% | 0.364p | 0.364p | 0.338p | 4,021,282 | |
| 0.375p | 0.000 | 0.0% | 0.375p | 0.375p | 0.328p | 10,586,713 | |
| 0.375p | 0.000 | 0.0% | 0.375p | 0.400p | 0.355p | 10,739,410 | |
| 0.375p | 0.000 | 0.0% | 0.375p | 0.400p | 0.350p | 2,085,994 | |
| 0.375p | 0.000 | 0.0% | 0.375p | 0.383p | 0.350p | 4,576,134 | |
| 0.375p | 0.000 | 0.0% | 0.375p | 0.400p | 0.364p | 4,929,684 | |
| 0.375p | 0.000 | 0.0% | 0.375p | 0.398p | 0.350p | 23,482,059 | |
| 0.375p | +0.025 | +7.1% | 0.370p | 0.400p | 0.370p | 1,375,590 | |
| 0.350p | 0.000 | 0.0% | 0.350p | 0.400p | 0.350p | 3,740,226 | |
| 0.350p | 0.000 | 0.0% | 0.350p | 0.400p | 0.350p | 5,158,405 | |
| 0.350p | +0.025 | +7.7% | 0.348p | 0.400p | 0.348p | 17,159,082 | |
| 0.325p | 0.000 | 0.0% | 0.325p | 0.350p | 0.325p | 2,998,820 | |
| 0.325p | 0.000 | 0.0% | 0.325p | 0.350p | 0.325p | 6,562,625 | |
| 0.325p | -0.050 | -13.3% | 0.369p | 0.369p | 0.325p | 7,941,975 | |
| 0.375p | 0.000 | 0.0% | 0.375p | 0.400p | 0.350p | 1,860,116 | |
| 0.375p | 0.000 | 0.0% | 0.375p | 0.400p | 0.336p | 25,163,725 | |
| 0.375p | +0.025 | +7.1% | 0.350p | 0.400p | 0.300p | 8,302,326 | |
| 0.350p | 0.000 | 0.0% | 0.350p | 0.400p | 0.346p | 1,441,854 | |
| 0.350p | 0.000 | 0.0% | 0.350p | 0.400p | 0.335p | 29,298,185 | |
| 0.350p | 0.000 | 0.0% | 0.325p | 0.400p | 0.310p | 23,689,268 | |
| 0.350p | -0.050 | -12.5% | 0.400p | 0.434p | 0.350p | 34,592,996 | |
| 0.400p | -0.025 | -5.9% | 0.425p | 0.450p | 0.366p | 28,110,236 | |
| 0.425p | +0.024 | +6.0% | 0.425p | 0.439p | 0.422p | 1,874,435 | |
| 0.401p | -0.049 | -10.9% | 0.446p | 0.446p | 0.401p | 6,961,189 | |
| 0.450p | 0.000 | 0.0% | 0.450p | 0.450p | 0.435p | 1,631,213 | |
| 0.450p | 0.000 | 0.0% | 0.450p | 0.464p | 0.400p | 546,507 | |
| 0.450p | 0.000 | 0.0% | 0.450p | 0.500p | 0.400p | 1,300,766 | |
| 0.450p | -0.025 | -5.3% | 0.463p | 0.463p | 0.433p | 3,354,093 | |
| 0.475p | 0.000 | 0.0% | 0.475p | 0.475p | 0.451p | 2,014,556 | |
| 0.475p | 0.000 | 0.0% | 0.475p | 0.500p | 0.451p | 2,336,589 | |
| 0.475p | 0.000 | 0.0% | 0.475p | 0.500p | 0.454p | 3,462,757 | |
| 0.475p | 0.000 | 0.0% | 0.475p | 0.500p | 0.451p | 5,305,106 | |
| 0.475p | 0.000 | 0.0% | 0.475p | 0.498p | 0.459p | 3,082,520 |
- Ticker
- Stuttgart:P0J
- Asset type
- Stock
- Exchange
- Stuttgart
- Currency
- EUR
What changed lately
Latest news release · Oct 26, 2026
Optimer partnership target heart & skeletal muscle
Latest earnings call · Oct 13, 2026
Aptamer Group (LSE:APTA) — Full year results for the year ended 30 June 2026
Replay and transcript
Latest deck · September 2026
FY2026 Earnings Presentation
Earnings · 18 slides
Calls
Replays
Aptamer Group (LSE:APTA) — Full year results for the year ended 30 June 2026
Tue, Oct 13, 2026 · 9:00 AM ET
Watch TranscriptAptamer Group (LSE:APTA) — Interim Results
Mon, Mar 30, 2026 · 9:00 AM ET
Watch TranscriptAptamer Group (LSE:APTA) — Full Year results for the year ended 30 June 2025
Tue, Oct 14, 2025 · 9:00 AM ET
Watch Transcript
Latest news
Optimer partnership target heart & skeletal muscle
Oct 26, 2026
Closed 0.315p (0.0%) on Oct 26, 2026
Full Year Results for the 12mths to 30 June 2026
Oct 13, 2026
Closed 0.325p (0.0%) on Oct 13, 2026
Notice of Results, Analyst & Investor Presentation
Oct 7, 2026
Closed 0.325p (0.0%) on Oct 7, 2026
Appointment of Joint Corporate Broker
Aug 20, 2026
Closed 0.35p (0.0%) on Aug 20, 2026
Director Fee Shares and Grant of Options
Aug 14, 2026
Closed 0.40p (-5.9%) on Aug 14, 2026
Form 8.3 - [APTITUDE SOFTWARE GROUP PLC - 21 07 2026] - (CGAML)
Jul 22, 2026
Closed 0.475p (+5.6%) on Jul 22, 2026
Issued by another party
Form 8.3 - [APTITUDE SOFTWARE GROUP PLC - 14 07 2026] - (CGAML)
Jul 15, 2026
Closed 0.475p (0.0%) on Jul 15, 2026
Issued by another party
Aptamer initiates Ebola diagnostic test programme
Jul 8, 2026
Closed 0.475p (0.0%) on Jul 8, 2026
Programme and technical development update
Jun 25, 2026
Closed 0.55p (+4.8%) on Jun 25, 2026
Rapid testing programme for fortified foods
Jun 8, 2026
Closed 0.525p (0.0%) on Jun 8, 2026
Decks
FY2026 Earnings Presentation
Earnings · 18 slides · September 2026
H1 FY2026 Earnings Presentation
Earnings · 26 slides · March 2026
ShareSoc Growth Company Seminar 2025
Conference · 17 slides · October 2025
FY2025 Earnings Presentation
Earnings · 22 slides · October 2025
Aptamer Group PLC on 6ix
- News releases
- 26 in the last 12 months · 127 in all · newest Oct 26, 2026 · oldest 2021
- Calls
- 9 calls with a replay · 9 with a transcript · latest Oct 13, 2026
- Decks
- 12 decks · latest September 2026
Where Aptamer Group PLC is listed
| Listing | Exchange | Country | Currency |
|---|---|---|---|
| LSE:APTA · Home listing | LSE | United Kingdom | GBX |
| LS Exchange:A3DB1Q | LS Exchange | Germany | EUR |
| Frankfurt:P0J | Frankfurt | Germany | EUR |
| Lang & Schwarz:A3DB1Q | Lang & Schwarz | Germany | EUR |
| Stuttgart:P0J · This page | Stuttgart | Germany | EUR |
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