Stock listing
OTC:VCNX Vaccinex, Inc. Stock
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Share price · OTC:VCNX
$0.726 USD -0.024 (-3.2%)
Close on Oct 29, 2026
- Day range
- $0.726 – $0.726 USDOct 29, 2026
- Volume
- 2 sharesOct 29, 2026
- Market cap
- $1.94M USDAt the close on Oct 29, 2026 · price × 2.68M shares outstanding
- 52-week range
- $0.310 – $1.500 USDLowest and highest trades, Oct 30, 2025 – Oct 29, 2026
- Traded on an average day
- $1,173 USDMedian day 200 shares · 12 days with no trades · last 3 months, Jul 29, 2026 – Oct 29, 2026
Daily closes
Last 3 months, Jul 29, 2026 – Oct 29, 2026 · OTC:VCNX · USD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $0.726 | -0.024 | -3.2% | $0.726 | $0.726 | $0.726 | 2 | |
| $0.750 | +0.048 | +6.8% | $0.750 | $0.750 | $0.750 | 180 | |
| $0.702 | +0.001 | +0.1% | $0.702 | $0.702 | $0.702 | 51 | |
| $0.701 | -0.119 | -14.5% | $0.701 | $0.701 | $0.701 | 31 | |
| $0.820 | +0.120 | +17.1% | $0.820 | $0.820 | $0.820 | 200 | |
| $0.700 | 0.000 | 0.0% | $0.700 | $0.700 | $0.700 | 2 | |
| $0.700 | 0.000 | 0.0% | $0.700 | $0.700 | $0.700 | 78 | |
| $0.700 | -0.300 | -30.0% | $0.700 | $0.700 | $0.700 | 200 | |
| $1.000 | -0.010 | -1.0% | $1.000 | $1.000 | $0.660 | 1,200 | |
| $1.010 | 0.000 | 0.0% | $1.010 | $1.010 | $1.010 | 1 | |
| $1.010 | +0.010 | +1.0% | $1.000 | $1.010 | $1.000 | 300 | |
| $1.000 | -0.050 | -4.8% | $1.050 | $1.050 | $1.000 | 1,300 | |
| $1.050 | -0.070 | -6.3% | $1.050 | $1.050 | $1.050 | 300 | |
| $1.120 | -0.020 | -1.8% | $1.120 | $1.120 | $1.120 | 1,100 | |
| $1.140 | 0.000 | 0.0% | $1.140 | $1.140 | $1.140 | 127 | |
| $1.140 | -0.010 | -0.9% | $1.150 | $1.150 | $1.140 | 800 | |
| $1.150 | +0.040 | +3.6% | $1.000 | $1.150 | $1.000 | 1,800 | |
| $1.110 | +0.100 | +9.9% | $1.010 | $1.140 | $1.010 | 3,800 | |
| $1.010 | 0.000 | 0.0% | $1.010 | $1.010 | $1.010 | 500 | |
| $1.010 | -0.020 | -1.9% | $1.010 | $1.010 | $1.010 | 100 | |
| $1.030 | 0.000 | 0.0% | $1.030 | $1.030 | $1.030 | 0 | |
| $1.030 | 0.000 | 0.0% | $1.030 | $1.030 | $1.030 | 1 | |
| $1.030 | -0.010 | -1.0% | $1.030 | $1.030 | $1.030 | 100 | |
| $1.040 | +0.070 | +7.2% | $1.040 | $1.040 | $1.040 | 300 | |
| $0.970 | +0.070 | +7.8% | $0.970 | $0.970 | $0.970 | 100 | |
| $0.900 | -0.100 | -10.0% | $0.900 | $0.900 | $0.900 | 100 | |
| $1.000 | 0.000 | 0.0% | $1.010 | $1.010 | $1.000 | 500 | |
| $1.000 | 0.000 | 0.0% | $1.000 | $1.000 | $1.000 | 500 | |
| $1.000 | 0.000 | 0.0% | $1.000 | $1.000 | $1.000 | 0 | |
| $1.000 | 0.000 | 0.0% | $1.000 | $1.000 | $1.000 | 0 | |
| $1.000 | 0.000 | 0.0% | $1.000 | $1.000 | $1.000 | 300 | |
| $1.000 | 0.000 | 0.0% | $1.000 | $1.000 | $1.000 | 800 | |
| $1.000 | -0.060 | -5.7% | $1.050 | $1.060 | $1.000 | 2,200 | |
| $1.060 | +0.010 | +1.0% | $1.050 | $1.060 | $1.050 | 1,500 | |
| $1.050 | 0.000 | 0.0% | $1.050 | $1.050 | $1.050 | 0 | |
| $1.050 | 0.000 | 0.0% | $1.050 | $1.050 | $1.050 | 900 | |
| $1.050 | -0.010 | -0.9% | $1.050 | $1.050 | $1.050 | 1,500 | |
| $1.060 | +0.310 | +41.3% | $0.750 | $1.060 | $0.750 | 10,900 | |
| $0.750 | 0.000 | 0.0% | $0.750 | $0.750 | $0.750 | 0 | |
| $0.750 | -0.250 | -25.0% | $0.750 | $0.750 | $0.750 | 500 | |
| $1.000 | 0.000 | 0.0% | $1.000 | $1.000 | $1.000 | 1 | |
| $1.000 | 0.000 | 0.0% | $1.000 | $1.000 | $1.000 | 1,000 | |
| $1.000 | 0.000 | 0.0% | $1.000 | $1.000 | $1.000 | 300 | |
| $1.000 | +0.280 | +38.9% | $1.000 | $1.000 | $0.990 | 8,000 | |
| $0.720 | 0.000 | 0.0% | $0.720 | $0.720 | $0.720 | 0 | |
| $0.720 | -0.330 | -31.4% | $0.720 | $0.720 | $0.720 | 4,000 | |
| $1.050 | 0.000 | 0.0% | $1.050 | $1.050 | $1.050 | 400 | |
| $1.050 | -0.050 | -4.5% | $1.100 | $1.100 | $1.000 | 5,100 | |
| $1.100 | 0.000 | 0.0% | $1.100 | $1.100 | $1.100 | 0 | |
| $1.100 | +0.100 | +10.0% | $1.120 | $1.120 | $1.100 | 6,900 | |
| $1.000 | -0.250 | -20.0% | $1.190 | $1.190 | $0.970 | 11,400 | |
| $1.250 | +0.470 | +60.3% | $1.180 | $1.250 | $1.180 | 1,500 | |
| $0.780 | -0.050 | -6.0% | $0.830 | $0.830 | $0.770 | 1,400 | |
| $0.830 | 0.000 | 0.0% | $0.830 | $0.830 | $0.830 | 0 | |
| $0.830 | -0.130 | -13.5% | $0.830 | $0.830 | $0.830 | 200 | |
| $0.960 | +0.004 | +0.4% | $0.960 | $0.960 | $0.960 | 0 | |
| $0.956 | -0.034 | -3.4% | $0.956 | $0.956 | $0.956 | 123 | |
| $0.990 | 0.000 | 0.0% | $0.990 | $0.990 | $0.990 | 1 | |
| $0.990 | -0.130 | -11.6% | $0.970 | $0.990 | $0.970 | 800 | |
| $1.120 | 0.000 | 0.0% | $1.120 | $1.120 | $1.120 | 0 | |
| $1.120 | 0.000 | 0.0% | $1.120 | $1.120 | $1.120 | 1 | |
| $1.120 | -0.030 | -2.6% | $1.120 | $1.120 | $1.120 | 200 | |
| $1.150 | +0.300 | +35.3% | $1.180 | $1.180 | $1.150 | 2,000 | |
| $0.850 | -0.330 | -28.0% | $0.850 | $0.850 | $0.850 | 100 | |
| $1.180 | 0.000 | 0.0% | $1.180 | $1.180 | $1.180 | 0 | |
| $1.180 | 0.000 | 0.0% | $1.180 | $1.180 | $1.180 | 0 |
- Ticker
- OTC:VCNX
- Asset type
- Stock
- Sector
- Health care
- Industry
- Biotechnology
- Exchange
- OTC
- Currency
- USD
What changed lately
Latest news release · Oct 7, 2026
SEMA4D Blockade Reshapes the Tumor Immune Environment in Neoadjuvant Melanoma Study
Latest news
SEMA4D Blockade Reshapes the Tumor Immune Environment in Neoadjuvant Melanoma Study
Oct 7, 2026
Closed $1.15 (+3.6%) on Oct 7, 2026
Vaccinex to Report New Biomarker Data and Plans for Phase 2B Clinical Trial of Pepinemab in AD at the Alzheimer’s Association International Conference in London on July 13, 2026
Jul 8, 2026
Closed $1.29 (+15.2%) on Jul 8, 2026
Vaccinex Reports 2025 Annual Financial Results
Apr 29, 2026
Closed $0.78 (0.0%) on Apr 30, 2026
Vaccinex, Inc. Announces $60 million Agreement to Finance a Phase 2b clinical trial of pepinemab to treat Alzheimer’s Disease
Dec 23, 2025
Closed $0.71 (+1.4%) on Dec 23, 2025
Decks
Technical Presentation (September 2022)
Technical · 12 slides · Sep 13, 2022
Corporate Update (June 2022)
Corporate update · 16 slides · Jun 10, 2022
Investor Presentation (March 2019)
Investor deck · 32 slides · Mar 18, 2019
Investor Presentation (September 2018)
Investor deck · 30 slides · Sep 26, 2018
Vaccinex, Inc. on 6ix
- Sector
- Health care
- Industry
- Biotechnology
- News releases
- 4 in the last 12 months · 7 in all · newest Oct 7, 2026 · oldest 2025
- Decks
- 4 decks · latest Sep 13, 2022
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