Stock listing
NASDAQ:SLDB Solid Biosciences Inc. Stock
Home listing (NASDAQ) of Solid Biosciences Inc.
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Share price · NASDAQ:SLDB
$6.20 USD -0.19 (-3.0%)
Close on Oct 30, 2026
- Day range
- $6.02 – $6.43 USDOct 30, 2026
- Volume
- 873,117 sharesOct 30, 2026
- Market cap
- $664.8M USDAt the close on Oct 30, 2026 · price × 107.2M shares outstanding
- 52-week range
- $3.79 – $11.45 USDLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- $9.10M USDMedian day 1.07M 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:SLDB · Home | $6.20 USD | -0.19 (-3.0%) | 873,117 | $6.30 | $6.43 | $6.02 | $6.39 | Close on Oct 30, 2026 |
Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · NASDAQ:SLDB · USD, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| $6.20 | -0.19 | -3.0% | $6.30 | $6.43 | $6.02 | 873,117 | |
| $6.39 | -0.09 | -1.4% | $6.51 | $6.65 | $6.27 | 964,669 | |
| $6.48 | +0.29 | +4.7% | $6.08 | $6.525 | $5.96 | 1,510,803 | |
| $6.19 | +0.38 | +6.5% | $5.84 | $6.23 | $5.765 | 1,551,480 | |
| $5.81 | -0.11 | -1.9% | $6.00 | $6.09 | $5.74 | 1,070,933 | |
| $5.92 | -0.27 | -4.4% | $6.12 | $6.23 | $5.78 | 769,967 | |
| $6.19 | -0.22 | -3.4% | $6.33 | $6.52 | $6.095 | 1,217,098 | |
| $6.41 | +0.01 | +0.2% | $6.46 | $6.58 | $6.32 | 1,147,634 | |
| $6.40 | +0.48 | +8.1% | $5.93 | $6.52 | $5.86 | 1,465,155 | |
| $5.92 | +0.39 | +7.1% | $5.62 | $6.04 | $5.56 | 1,847,907 | |
| $5.53 | -0.21 | -3.7% | $5.73 | $5.825 | $5.48 | 1,401,831 | |
| $5.74 | +0.275 | +5.0% | $5.55 | $5.835 | $5.385 | 2,033,374 | |
| $5.465 | -0.355 | -6.1% | $5.66 | $5.71 | $5.40 | 2,378,470 | |
| $5.82 | -0.89 | -13.3% | $6.65 | $6.65 | $5.70 | 2,869,736 | |
| $6.71 | -0.16 | -2.3% | $6.85 | $6.93 | $6.69 | 601,311 | |
| $6.87 | +0.05 | +0.7% | $6.81 | $7.045 | $6.755 | 726,812 | |
| $6.82 | -0.03 | -0.4% | $6.75 | $6.88 | $6.635 | 1,308,109 | |
| $6.85 | -0.07 | -1.0% | $6.76 | $6.975 | $6.69 | 744,708 | |
| $6.92 | -0.14 | -2.0% | $7.11 | $7.11 | $6.65 | 1,188,692 | |
| $7.06 | +0.21 | +3.1% | $6.88 | $7.205 | $6.77 | 1,372,173 | |
| $6.85 | -0.13 | -1.9% | $7.14 | $7.26 | $6.78 | 1,198,189 | |
| $6.98 | -0.25 | -3.5% | $7.14 | $7.245 | $6.91 | 1,582,201 | |
| $7.23 | +0.07 | +1.0% | $7.24 | $7.54 | $7.16 | 1,711,185 | |
| $7.16 | -0.12 | -1.6% | $7.26 | $7.325 | $6.90 | 1,392,322 | |
| $7.28 | -0.01 | -0.1% | $7.14 | $7.345 | $7.095 | 1,413,513 | |
| $7.29 | -0.19 | -2.5% | $7.53 | $7.54 | $7.15 | 1,420,530 | |
| $7.48 | -0.54 | -6.7% | $7.95 | $8.00 | $7.35 | 1,349,278 | |
| $8.02 | -0.90 | -10.1% | $8.89 | $8.91 | $8.001 | 1,088,231 | |
| $8.92 | +0.38 | +4.4% | $8.67 | $8.955 | $8.56 | 1,305,487 | |
| $8.54 | -0.37 | -4.2% | $9.03 | $9.03 | $8.525 | 1,170,809 | |
| $8.91 | +0.04 | +0.5% | $8.87 | $8.97 | $8.635 | 4,090,597 | |
| $8.87 | +0.15 | +1.7% | $8.94 | $8.97 | $8.60 | 1,193,532 | |
| $8.72 | +0.35 | +4.2% | $8.62 | $8.755 | $8.265 | 2,256,406 | |
| $8.37 | -0.37 | -4.2% | $8.69 | $8.69 | $8.16 | 1,514,418 | |
| $8.74 | +0.04 | +0.5% | $8.82 | $9.109 | $8.71 | 1,025,185 | |
| $8.70 | -0.37 | -4.1% | $9.205 | $9.365 | $8.655 | 1,113,857 | |
| $9.07 | -0.47 | -4.9% | $9.36 | $9.36 | $9.01 | 855,917 | |
| $9.54 | -0.39 | -3.9% | $9.77 | $9.95 | $9.53 | 646,346 | |
| $9.93 | -0.32 | -3.1% | $10.00 | $10.09 | $9.58 | 742,815 | |
| $10.25 | -0.17 | -1.6% | $10.20 | $10.48 | $10.20 | 495,327 | |
| $10.42 | +0.135 | +1.3% | $10.30 | $10.46 | $10.05 | 728,483 | |
| $10.29 | +0.405 | +4.1% | $9.92 | $10.44 | $9.75 | 894,270 | |
| $9.88 | +0.30 | +3.1% | $9.44 | $9.95 | $9.37 | 803,305 | |
| $9.58 | -0.19 | -1.9% | $9.73 | $9.73 | $9.37 | 686,620 | |
| $9.77 | -0.36 | -3.6% | $10.02 | $10.10 | $9.72 | 621,524 | |
| $10.13 | +0.41 | +4.2% | $10.03 | $10.27 | $9.89 | 988,931 | |
| $9.72 | -0.17 | -1.7% | $9.84 | $9.85 | $9.60 | 594,174 | |
| $9.89 | +0.73 | +8.0% | $9.33 | $9.90 | $9.33 | 1,260,522 | |
| $9.16 | -0.14 | -1.5% | $9.28 | $9.28 | $8.86 | 1,114,777 | |
| $9.30 | +0.20 | +2.2% | $9.34 | $9.665 | $9.23 | 790,365 | |
| $9.10 | -0.64 | -6.6% | $9.51 | $9.57 | $8.81 | 1,076,892 | |
| $9.74 | +0.66 | +7.3% | $9.42 | $9.87 | $9.287 | 1,243,988 | |
| $9.08 | -0.02 | -0.2% | $8.99 | $9.14 | $8.84 | 536,331 | |
| $9.10 | -0.10 | -1.1% | $9.05 | $9.16 | $8.90 | 694,166 | |
| $9.20 | +0.12 | +1.3% | $9.09 | $9.345 | $8.73 | 759,399 | |
| $9.08 | +0.015 | +0.2% | $9.14 | $9.26 | $8.93 | 828,257 | |
| $9.065 | +0.215 | +2.4% | $8.93 | $9.145 | $8.86 | 744,824 | |
| $8.85 | +0.29 | +3.4% | $8.74 | $8.89 | $8.50 | 900,475 | |
| $8.56 | +0.17 | +2.0% | $8.40 | $8.70 | $8.29 | 1,007,383 | |
| $8.39 | -0.32 | -3.7% | $8.53 | $8.92 | $8.29 | 1,054,938 | |
| $8.71 | -0.02 | -0.2% | $8.76 | $9.11 | $8.70 | 577,465 | |
| $8.73 | +0.11 | +1.3% | $8.84 | $8.96 | $8.605 | 876,404 | |
| $8.62 | +0.60 | +7.5% | $8.21 | $8.71 | $8.205 | 921,249 | |
| $8.02 | -0.04 | -0.5% | $7.93 | $8.12 | $7.75 | 905,525 | |
| $8.06 | -0.43 | -5.1% | $8.48 | $8.63 | $8.00 | 1,060,573 | |
| $8.49 | +0.45 | +5.6% | $8.13 | $8.51 | $8.052 | 845,994 |
- Ticker
- NASDAQ:SLDB
- Asset type
- Stock
- Sector
- Health care
- Industry
- Biotechnology
- Exchange
- NASDAQ
- Currency
- USD
What changed lately
Latest news release · Oct 26, 2026
Solid Biosciences Announces European Commission Orphan Designation for SGT-212 and Continued Progress in the FALCON Trial in Friedreich’s Ataxia
Latest deck · September 2026
Investor Presentation (September 2026)
Investor deck · 18 slides
Calls
Replays
Solid Biosciences (NASDAQ:SLDB) Q1 2022 Earnings Call
Wed, Apr 27, 2022 · 8:00 AM ET
Watch Transcript
Latest news
Solid Biosciences Announces European Commission Orphan Designation for SGT-212 and Continued Progress in the FALCON Trial in Friedreich’s Ataxia
Oct 26, 2026
Closed $5.81 (-1.9%) on Oct 26, 2026
Solid Biosciences to Present Research Across Gene Therapy Development, Delivery and Manufacturing at ESGCT 2026
Oct 20, 2026
Closed $6.40 (+8.1%) on Oct 20, 2026
Solid Biosciences Reports Inducement Grants Under Nasdaq Listing Rule 5635(c)(4)
Oct 1, 2026
Closed $6.85 (-1.9%) on Oct 2, 2026
Solid Biosciences and NanoMosaic Announce Co-Marketing Agreement to Advance Gene Therapy Delivery and Analytics
Jun 2, 2026
Closed $6.58 (-8.5%) on Jun 2, 2026
Solid Biosciences Reports First Quarter 2026 Financial Results and Provides Business Updates
May 12, 2026
Closed $7.38 (-4.4%) on May 13, 2026
Solid Biosciences Doses First Participant in Phase 3 IMPACT DUCHENNE Clinical Trial Evaluating SGT-003 in Duchenne Muscular Dystrophy
May 7, 2026
Closed $7.07 (-1.8%) on May 7, 2026
Solid Biosciences to Showcase a Large Presence at the 29th Annual Meeting of the American Society of Gene and Cell Therapy
Apr 30, 2026
Closed $7.26 (+3.0%) on Apr 30, 2026
Solid Biosciences Announces Receipt of European Commission Orphan Drug Designation for SGT-003 for the Treatment of Duchenne Muscular Dystrophy
Apr 28, 2026
Closed $7.45 (-0.7%) on Apr 28, 2026
Solid Biosciences Reports Fourth Quarter and Full Year 2025 Financial Results and Provides Business Updates
Mar 19, 2026
Closed $7.12 (0.0%) on Mar 19, 2026
Solid Biosciences Provides Interim Positive Clinical Update on Phase 1/2 INSPIRE DUCHENNE Trial
Mar 11, 2026
Closed $7.72 (-5.7%) on Mar 11, 2026
Decks
Investor Presentation (September 2026)
Investor deck · 18 slides · September 2026
Technical Presentation (April 2026)
Technical · 16 slides · April 2026
Cardiovascular Clinical Trialist (CVCT) Forum 2025
Conference · 25 slides · December 2025
Technical Presentation (December 2025)
Technical · 11 slides · December 2025
Solid Biosciences Inc. on 6ix
- Sector
- Health care
- Industry
- Biotechnology
- News releases
- 25 in the last 12 months · 106 in all · newest Oct 26, 2026 · oldest 2019
- Calls
- 1 call with a replay · 1 with a transcript · latest Apr 27, 2022
- Decks
- 14 decks · latest September 2026
Where Solid Biosciences Inc. is listed
| Listing | Exchange | Country | Currency |
|---|---|---|---|
| NASDAQ:SLDB · Home listing · This page | NASDAQ | United States | USD |
| BOATS:SLDB | BOATS | United States | USD |
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