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NASDAQ:BKYI BIO-key International, Inc. Stock
Home listing (NASDAQ) of BIO-key International, Inc.
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Share price · NASDAQ:BKYI
$2.45 USD -0.25 (-9.3%)
Close on Nov 2, 2026
- Day range
- $2.45 – $2.65 USDNov 2, 2026
- Volume
- 158,806 sharesNov 2, 2026
- Market cap
- $4.99M USDAt the close on Nov 2, 2026 · price × 2.04M shares outstanding
- 52-week range
- $1.55 – $13.80 USDLowest and highest trades, Nov 3, 2025 – Nov 2, 2026
- Traded on an average day
- $16.22M USDMedian day 74,400 shares · last 3 months, Aug 3, 2026 – Nov 2, 2026
Prices by listing
| Listing | Last | Change | Volume | Open | High | Low | Previous close | Price from |
|---|---|---|---|---|---|---|---|---|
| NASDAQ:BKYI · Home | $2.45 USD | -0.25 (-9.3%) | 158,806 | $2.60 | $2.65 | $2.45 | $2.70 | Close on Nov 2, 2026 |
Daily closes
Last 3 months, Aug 3, 2026 – Nov 2, 2026 · NASDAQ:BKYI · USD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $2.45 | -0.25 | -9.3% | $2.60 | $2.65 | $2.45 | 158,806 | |
| $2.70 | -0.23 | -7.8% | $2.90 | $3.044 | $2.51 | 289,261 | |
| $2.93 | -0.21 | -6.7% | $2.91 | $3.09 | $2.83 | 561,272 | |
| $3.14 | +0.405 | +14.8% | $3.22 | $3.32 | $3.04 | 14,844,397 | |
| $2.735 | -0.115 | -4.0% | $2.87 | $2.87 | $2.59 | 281,809 | |
| $2.85 | -0.54 | -15.9% | $3.22 | $3.26 | $2.80 | 790,671 | |
| $3.39 | +0.65 | +23.7% | $3.25 | $3.92 | $3.21 | 35,119,720 | |
| $2.74 | +0.64 | +30.5% | $2.71 | $3.25 | $2.56 | 32,439,792 | |
| $2.10 | -0.20 | -8.7% | $2.34 | $2.37 | $2.06 | 152,101 | |
| $2.30 | +0.03 | +1.3% | $2.28 | $2.69 | $2.27 | 135,135 | |
| $2.27 | -0.36 | -13.7% | $2.58 | $2.61 | $2.27 | 247,929 | |
| $2.63 | -0.32 | -10.8% | $3.11 | $3.11 | $2.51 | 344,800 | |
| $2.95 | +0.04 | +1.4% | $2.77 | $3.55 | $2.71 | 1,108,400 | |
| $2.91 | +0.08 | +2.8% | $2.56 | $3.38 | $2.54 | 2,474,400 | |
| $2.83 | +1.18 | +71.5% | $4.11 | $4.30 | $2.69 | 81,930,100 | |
| $1.65 | -0.02 | -1.2% | $1.62 | $1.70 | $1.55 | 71,800 | |
| $1.67 | -0.07 | -4.0% | $1.69 | $1.75 | $1.62 | 79,500 | |
| $1.74 | -0.02 | -1.1% | $1.72 | $1.78 | $1.61 | 120,500 | |
| $1.76 | -0.06 | -3.3% | $1.77 | $1.81 | $1.71 | 123,800 | |
| $1.82 | -0.11 | -5.7% | $1.95 | $1.95 | $1.76 | 263,600 | |
| $1.93 | -0.19 | -9.0% | $1.93 | $2.24 | $1.78 | 339,500 | |
| $2.12 | -0.17 | -7.4% | $2.16 | $2.32 | $1.92 | 423,900 | |
| $2.29 | -0.51 | -18.2% | $2.80 | $2.80 | $2.20 | 912,700 | |
| $2.80 | -0.32 | -10.3% | $2.85 | $3.21 | $2.66 | 2,196,000 | |
| $3.12 | +1.44 | +85.7% | $3.37 | $4.66 | $2.70 | 169,589,500 | |
| $1.68 | -0.11 | -6.1% | $1.83 | $1.96 | $1.65 | 93,500 | |
| $1.79 | -0.25 | -12.3% | $2.04 | $2.14 | $1.63 | 179,300 | |
| $2.04 | -0.45 | -18.1% | $2.37 | $2.38 | $1.97 | 171,600 | |
| $2.49 | +0.11 | +4.6% | $2.44 | $2.55 | $2.22 | 646,200 | |
| $2.38 | -0.09 | -3.6% | $2.51 | $2.59 | $2.37 | 40,400 | |
| $2.47 | -0.01 | -0.4% | $2.51 | $2.66 | $2.47 | 13,600 | |
| $2.48 | -0.09 | -3.5% | $2.52 | $2.68 | $2.40 | 29,100 | |
| $2.57 | +0.01 | +0.4% | $2.66 | $2.66 | $2.48 | 16,200 | |
| $2.56 | -0.11 | -4.1% | $2.67 | $2.70 | $2.50 | 11,400 | |
| $2.67 | +0.02 | +0.8% | $2.61 | $2.67 | $2.50 | 10,400 | |
| $2.65 | 0.00 | 0.0% | $2.65 | $2.77 | $2.61 | 15,300 | |
| $2.65 | -0.10 | -3.6% | $2.71 | $2.88 | $2.61 | 14,600 | |
| $2.75 | +0.01 | +0.4% | $2.76 | $2.81 | $2.68 | 8,800 | |
| $2.74 | +0.07 | +2.6% | $2.70 | $2.77 | $2.57 | 12,700 | |
| $2.67 | -0.14 | -5.0% | $2.70 | $2.78 | $2.65 | 14,800 | |
| $2.81 | -0.01 | -0.4% | $2.81 | $2.96 | $2.66 | 23,800 | |
| $2.82 | -0.11 | -3.8% | $2.87 | $2.98 | $2.77 | 9,800 | |
| $2.93 | -0.08 | -2.7% | $3.01 | $3.01 | $2.93 | 6,400 | |
| $3.01 | -0.09 | -2.9% | $3.06 | $3.19 | $3.00 | 16,500 | |
| $3.10 | +0.02 | +0.6% | $3.10 | $3.26 | $3.00 | 11,900 | |
| $3.08 | -0.02 | -0.6% | $3.14 | $3.20 | $3.03 | 21,300 | |
| $3.10 | +0.14 | +4.7% | $3.01 | $3.30 | $3.01 | 42,700 | |
| $2.96 | -0.06 | -2.0% | $3.04 | $3.13 | $2.90 | 18,700 | |
| $3.02 | +0.05 | +1.7% | $2.97 | $3.08 | $2.88 | 62,900 | |
| $2.97 | -0.10 | -3.3% | $3.09 | $3.20 | $2.92 | 13,400 | |
| $3.07 | -0.03 | -1.0% | $3.09 | $3.24 | $3.03 | 23,300 | |
| $3.10 | +0.08 | +2.6% | $3.07 | $3.14 | $2.97 | 21,000 | |
| $3.02 | -0.05 | -1.6% | $3.12 | $3.20 | $2.90 | 17,600 | |
| $3.07 | -0.07 | -2.2% | $3.01 | $3.28 | $2.90 | 64,600 | |
| $3.14 | -0.04 | -1.3% | $3.45 | $3.47 | $3.10 | 49,300 | |
| $3.18 | -0.59 | -15.6% | $3.14 | $3.47 | $2.96 | 98,000 | |
| $3.77 | +0.01 | +0.3% | $3.69 | $3.90 | $3.55 | 59,300 | |
| $3.76 | -0.14 | -3.6% | $3.87 | $4.00 | $3.72 | 31,900 | |
| $3.90 | -0.27 | -6.5% | $3.71 | $4.09 | $3.57 | 87,200 | |
| $4.17 | +0.14 | +3.5% | $3.94 | $4.43 | $3.84 | 691,100 | |
| $4.03 | +0.05 | +1.3% | $4.15 | $4.35 | $3.90 | 96,600 | |
| $3.98 | -0.06 | -1.5% | $4.08 | $4.24 | $3.75 | 44,100 | |
| $4.04 | 0.00 | 0.0% | $4.01 | $4.30 | $3.95 | 15,100 | |
| $4.04 | +0.28 | +7.4% | $3.80 | $4.11 | $3.67 | 46,300 | |
| $3.76 | -0.63 | -14.4% | $4.34 | $4.60 | $3.58 | 74,400 |
- Ticker
- NASDAQ:BKYI
- Asset type
- Stock
- Sector
- Technology
- Industry
- Software
- Exchange
- NASDAQ
- Currency
- USD
What changed lately
Latest news release · Oct 28, 2026
BIO-key Deploys Identity Security Solution to New Customer Within a Middle East Government’s National Security Ecosystem
Latest earnings call · Aug 14, 2026
Bio-key International (NASDAQ:BKYI) Q2 2026 Earnings Call
Replay and transcript
Latest deck · September 2026
Investor Presentation (September 2026)
Investor deck · 11 slides
Calls
Replays
Bio-key International (NASDAQ:BKYI) Q2 2026 Earnings Call
Fri, Aug 14, 2026 · 10:00 AM ET
Watch TranscriptBio-key International (NASDAQ:BKYI) Q1 2026 Earnings Call
Mon, May 18, 2026 · 10:00 AM ET
Watch TranscriptBio-key International (NASDAQ:BKYI) Q4 2025 Earnings Call
Tue, Mar 31, 2026 · 10:00 AM ET
Watch Transcript
Latest news
BIO-key Deploys Identity Security Solution to New Customer Within a Middle East Government’s National Security Ecosystem
Oct 28, 2026
Closed $3.14 (+14.8%) on Oct 28, 2026
BIO-key Secures Another Middle East Government Contract for its Passwordless, Biometric, Identity and Access Management Solutions
Oct 22, 2026
Closed $2.74 (+30.5%) on Oct 22, 2026
BIO-key Names Cybersecurity Veteran Stephen Morrow President of PortalGuard to Drive Accelerated Adoption of its Innovative IAM Solution
Oct 13, 2026
Closed $2.83 (+71.5%) on Oct 13, 2026
BIO-key Adds New Middle East Government Security Agency Customer, Expanding Regional Footprint
Oct 13, 2026
Closed $2.83 (+71.5%) on Oct 13, 2026
BIO-key Partners with Al Majlis Group to Expand Identity Security Across Arabian Gulf
Sep 29, 2026
Closed $3.12 (+85.7%) on Sep 29, 2026
BIO-key Receives FIDO Alliance Full Certification for Passkey: YOU™ Authentication, Unlocking New Markets Including Agentic AI Authenticated Controls
Sep 23, 2026
Closed $2.49 (+4.6%) on Sep 23, 2026
BIO-key’s Bottom Line Improves 51% on 13% Rise in Q2 Revenues Reflecting Strength with Government, Defense, and Financial Sector Customers Globally; Call Tomorrow at 10am ET
Aug 13, 2026
Closed $3.18 (-15.6%) on Aug 14, 2026
BIO-key International Enters into $2.5 Million Warrant Inducement Transaction
Aug 11, 2026
Closed $3.90 (-6.5%) on Aug 11, 2026
Portuguese National Security Agency Selects BIO-key and Visualforma to Strengthen Identity Security
Aug 10, 2026
Closed $4.17 (+3.5%) on Aug 10, 2026
Advanced Authentication Solutions Provider BIO-key Hosts Q2 Investor Call Friday, August 14th at 10am ET
Aug 7, 2026
Closed $4.03 (+1.3%) on Aug 7, 2026
Financings
Common stock on exercise of warrants (warrant inducement)
Aug 13, 2026
Closed: US$2.5M raised · US$4.06 a share · Warrants at US$4.06 for 60 months · Maxim Group LLC
Dealers: Maxim Group LLC (lead)
Use of proceeds: Support growth efforts and business development with partners, enterprises and the public sector
Decks
Investor Presentation (September 2026)
Investor deck · 11 slides · September 2026
Imperial Capital Security Investor Conference (December 2015)
Conference · 23 slides · Dec 14, 2015
BIO-key International, Inc. on 6ix
- Sector
- Technology
- Industry
- Software
- News releases
- 41 in the last 12 months · 168 in all · newest Oct 28, 2026 · oldest 2019
- Calls
- 13 calls with a replay · 13 with a transcript · latest Aug 14, 2026
- Decks
- 2 decks · latest September 2026
Where BIO-key International, Inc. is listed
| Listing | Exchange | Country | Currency |
|---|---|---|---|
| NASDAQ:BKYI · Home listing · This page | NASDAQ | United States | USD |
| BOATS:BKYI | BOATS | United States | USD |
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