Stock listing
NASDAQ:BDSX Biodesix, Inc. Stock
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Share price · NASDAQ:BDSX
$23.26 USD -1.46 (-5.9%)
Close on Oct 30, 2026
- Day range
- $22.70 – $25.03 USDOct 30, 2026
- Volume
- 67,148 sharesOct 30, 2026
- Market cap
- $245.4M USDAt the close on Oct 30, 2026 · price × 10.55M shares outstanding
- 52-week range
- $5.26 – $31.97 USDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $2.68M USDMedian day 83,550 shares · last 3 months, Jul 30, 2026 – Oct 30, 2026
Prices by listing
| Listing | Last | Change | Volume | Open | High | Low | Previous close | Price from |
|---|---|---|---|---|---|---|---|---|
| NASDAQ:BDSX · Home | $23.26 USD | -1.465 (-5.9%) | 67,148 | $25.03 | $25.03 | $22.70 | $24.72 | Close on Oct 30, 2026 |
Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · NASDAQ:BDSX · USD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $23.26 | -1.465 | -5.9% | $25.03 | $25.03 | $22.70 | 67,148 | |
| $24.72 | +1.86 | +8.1% | $23.24 | $24.87 | $23.01 | 67,253 | |
| $22.86 | +0.91 | +4.1% | $21.87 | $22.97 | $21.27 | 101,330 | |
| $21.95 | +0.69 | +3.2% | $21.31 | $22.43 | $20.21 | 141,668 | |
| $21.26 | +0.08 | +0.4% | $21.54 | $22.36 | $21.09 | 60,915 | |
| $21.18 | -2.76 | -11.5% | $23.66 | $23.70 | $21.11 | 139,718 | |
| $23.94 | +0.01 | 0.0% | $23.76 | $24.99 | $23.38 | 138,754 | |
| $23.93 | +0.06 | +0.3% | $24.07 | $24.55 | $23.66 | 54,209 | |
| $23.87 | +0.47 | +2.0% | $23.50 | $24.92 | $23.50 | 49,363 | |
| $23.40 | -0.26 | -1.1% | $23.68 | $25.24 | $23.04 | 55,414 | |
| $23.66 | -1.05 | -4.2% | $24.79 | $24.79 | $22.60 | 79,600 | |
| $24.71 | +0.72 | +3.0% | $23.92 | $24.77 | $23.84 | 35,200 | |
| $23.99 | -1.01 | -4.0% | $24.92 | $25.08 | $23.65 | 80,900 | |
| $25.00 | -0.70 | -2.7% | $25.79 | $25.79 | $24.80 | 53,300 | |
| $25.70 | -0.32 | -1.2% | $26.02 | $26.62 | $25.19 | 41,000 | |
| $26.02 | +0.39 | +1.5% | $25.68 | $26.64 | $25.63 | 46,700 | |
| $25.63 | -0.79 | -3.0% | $26.24 | $26.51 | $25.10 | 96,000 | |
| $26.42 | -1.54 | -5.5% | $27.50 | $27.78 | $26.07 | 57,600 | |
| $27.96 | -1.10 | -3.8% | $29.30 | $29.99 | $27.52 | 102,200 | |
| $29.06 | +1.34 | +4.8% | $27.72 | $30.00 | $26.53 | 181,200 | |
| $27.72 | +0.39 | +1.4% | $27.55 | $28.72 | $26.97 | 124,300 | |
| $27.33 | -2.50 | -8.4% | $29.45 | $29.70 | $26.33 | 178,900 | |
| $29.83 | +0.69 | +2.4% | $29.15 | $30.13 | $28.14 | 161,300 | |
| $29.14 | -1.28 | -4.2% | $30.57 | $31.21 | $28.56 | 142,600 | |
| $30.42 | +1.32 | +4.5% | $29.00 | $31.97 | $28.50 | 204,700 | |
| $29.10 | -0.30 | -1.0% | $29.47 | $30.17 | $28.48 | 98,300 | |
| $29.40 | +0.11 | +0.4% | $29.22 | $31.35 | $28.81 | 120,500 | |
| $29.29 | +1.14 | +4.0% | $27.99 | $29.49 | $27.65 | 69,000 | |
| $28.15 | -0.28 | -1.0% | $28.37 | $29.07 | $27.75 | 57,000 | |
| $28.43 | -0.77 | -2.6% | $29.36 | $29.99 | $27.56 | 122,400 | |
| $29.20 | +0.39 | +1.4% | $28.52 | $29.96 | $28.39 | 100,900 | |
| $28.81 | +0.25 | +0.9% | $28.99 | $29.42 | $28.52 | 60,800 | |
| $28.56 | +0.86 | +3.1% | $27.77 | $29.00 | $27.55 | 100,500 | |
| $27.70 | +0.30 | +1.1% | $27.40 | $28.00 | $26.42 | 69,400 | |
| $27.40 | +0.435 | +1.6% | $26.80 | $27.70 | $25.75 | 55,000 | |
| $26.97 | +0.925 | +3.6% | $26.12 | $27.14 | $25.82 | 46,400 | |
| $26.04 | -1.04 | -3.8% | $26.83 | $27.37 | $25.60 | 53,500 | |
| $27.08 | +0.45 | +1.7% | $26.77 | $27.80 | $26.70 | 33,400 | |
| $26.63 | +0.45 | +1.7% | $25.97 | $27.90 | $25.89 | 86,400 | |
| $26.18 | -0.295 | -1.1% | $26.23 | $26.76 | $25.42 | 58,800 | |
| $26.48 | -0.685 | -2.5% | $27.29 | $27.29 | $25.95 | 56,500 | |
| $27.16 | +2.09 | +8.3% | $25.21 | $27.40 | $24.07 | 141,200 | |
| $25.07 | -1.275 | -4.8% | $25.83 | $26.53 | $25.02 | 67,500 | |
| $26.35 | -0.485 | -1.8% | $26.71 | $27.10 | $25.76 | 58,000 | |
| $26.83 | -1.65 | -5.8% | $28.29 | $28.62 | $26.65 | 108,500 | |
| $28.48 | -2.12 | -6.9% | $30.64 | $31.06 | $28.32 | 162,300 | |
| $30.60 | +2.525 | +9.0% | $28.34 | $31.31 | $28.00 | 216,000 | |
| $28.08 | +2.685 | +10.6% | $25.70 | $30.00 | $25.41 | 198,000 | |
| $25.39 | -1.24 | -4.7% | $26.25 | $26.83 | $23.95 | 244,000 | |
| $26.63 | +2.60 | +10.8% | $24.25 | $27.11 | $24.11 | 272,600 | |
| $24.03 | -1.51 | -5.9% | $25.20 | $26.00 | $23.76 | 229,200 | |
| $25.54 | +3.20 | +14.3% | $21.91 | $26.40 | $21.91 | 197,800 | |
| $22.34 | -0.91 | -3.9% | $23.03 | $23.03 | $22.00 | 106,800 | |
| $23.25 | -0.75 | -3.1% | $23.88 | $25.27 | $22.79 | 68,400 | |
| $24.00 | +0.21 | +0.9% | $23.88 | $24.43 | $23.59 | 72,400 | |
| $23.79 | -0.43 | -1.8% | $25.11 | $25.20 | $23.55 | 49,900 | |
| $24.22 | -0.09 | -0.4% | $24.62 | $25.40 | $23.80 | 91,600 | |
| $24.31 | -0.55 | -2.2% | $24.17 | $25.52 | $23.32 | 94,893 | |
| $24.86 | +1.36 | +5.8% | $24.09 | $25.51 | $23.37 | 160,933 | |
| $23.50 | +1.40 | +6.3% | $22.85 | $23.93 | $22.45 | 80,900 | |
| $22.10 | -0.68 | -3.0% | $21.76 | $25.00 | $19.77 | 233,000 | |
| $22.78 | +0.025 | +0.1% | $22.89 | $23.40 | $22.41 | 43,100 | |
| $22.76 | +0.725 | +3.3% | $22.00 | $23.39 | $22.00 | 57,300 | |
| $22.03 | +0.83 | +3.9% | $21.52 | $23.38 | $21.52 | 86,200 | |
| $21.20 | -0.135 | -0.6% | $21.77 | $21.89 | $21.00 | 42,000 | |
| $21.34 | +0.955 | +4.7% | $20.72 | $22.00 | $20.70 | 44,800 |
- Ticker
- NASDAQ:BDSX
- Asset type
- Stock
- Sector
- Health care
- Industry
- Diagnostics & research services
- Exchange
- NASDAQ
- Currency
- USD
What changed lately
Latest news release · Oct 22, 2026
Biodesix to Report Third Quarter 2026 Financial Results on November 5, 2026
Latest earnings call · Aug 5, 2026
Biodesix (NASDAQ:BDSX) Q2 2026 Earnings Call
Replay and transcript
Latest deck · August 2026
Investor Presentation (August 2026)
Investor deck · 34 slides
Calls
Upcoming
Biodesix (NASDAQ:BDSX) Q3 2026 Earnings Call
Thu, Nov 05, 2026 · 4:30 PM ET
Register
Replays
Biodesix (NASDAQ:BDSX) Q2 2026 Earnings Call
Wed, Aug 05, 2026 · 4:30 PM ET
Watch TranscriptBiodesix (NASDAQ:BDSX) Q1 2026 Earnings Call
Mon, May 04, 2026 · 4:30 PM ET
Watch TranscriptBiodesix (NASDAQ:BDSX) Q4 2025 Earnings Call
Thu, Feb 26, 2026 · 4:30 PM ET
Watch Transcript
Latest news
Biodesix to Report Third Quarter 2026 Financial Results on November 5, 2026
Oct 22, 2026
Closed $23.94 (0.0%) on Oct 22, 2026
American College of Chest Physicians Publishes New Framework for Lung Nodule Programs Recommending Biomarkers for Risk Stratification
Oct 19, 2026
Closed $23.87 (+2.0%) on Oct 20, 2026
Biodesix Adds Digital Diagnostics to Lung Pipeline, Creating New Growth Platform Combining Blood and Imaging Biomarkers
Oct 19, 2026
Closed $23.40 (-1.1%) on Oct 19, 2026
Biodesix to Present New Real-World Evidence Supporting Integration of Nodify Lung® Testing into Routine Lung Nodule Care at CHEST 2026
Oct 13, 2026
Closed $25.00 (-2.7%) on Oct 13, 2026
Biodesix Quality and Regulatory Executive, Brianna Phillips, to speak at upcoming RAPS and SOCRA Annual Meetings
Sep 14, 2026
Closed $27.70 (+1.1%) on Sep 15, 2026
Biodesix Announces Second Quarter 2026 Results and Highlights
Aug 5, 2026
Closed $22.10 (-3.0%) on Aug 6, 2026
Biodesix to Participate in Canaccord Genuity’s 46th Annual Growth Conference
Aug 4, 2026
Closed $22.76 (+3.3%) on Aug 4, 2026
Biodesix to Report Second Quarter 2026 Financial Results on August 5, 2026
Jul 22, 2026
Closed $21.39 (+1.2%) on Jul 22, 2026
Biodesix Announces ATS 2026 Presentations Providing Real-World Clinical Evidence and Healthcare System Economic Value for Nodify Lung® Testing Strategy
May 11, 2026
Closed $16.11 (+5.2%) on May 11, 2026
Biodesix Announces First Quarter 2026 Results and Highlights
May 4, 2026
Closed $14.94 (+32.6%) on May 5, 2026
Decks
Investor Presentation (August 2026)
Investor deck · 34 slides · August 2026
Q2 2025 Earnings Presentation
Earnings · 32 slides · Aug 7, 2025
Investor Presentation (August 2024)
Investor deck · 24 slides · Aug 15, 2024
Investor Presentation (September 2021)
Investor deck · 22 slides · Sep 9, 2021
Biodesix, Inc. on 6ix
- Sector
- Health care
- Industry
- Diagnostics & research services
- News releases
- 19 in the last 12 months · 126 in all · newest Oct 22, 2026 · oldest 2020
- Calls
- 23 calls with a replay · 23 with a transcript · latest Aug 5, 2026
- Decks
- 5 decks · latest August 2026
Where Biodesix, Inc. is listed
| Listing | Exchange | Country | Currency |
|---|---|---|---|
| NASDAQ:BDSX · Home listing · This page | NASDAQ | United States | USD |
| BOATS:BDSX | BOATS | United States | USD |
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