LeonaBio, Inc. (LONA) Stock Price History
Historical prices from 2020 to 2026
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Loading 10-year price history...
LONA Historical Performance
LONA Stock Price Trajectory (2020–2026)
As of November 8, 2026, LeonaBio, Inc. (LONA) trades at $4.42.
The stock reached its all-time high of $347.90 on December 31, 2020. From this peak, LONA has corrected -98.7%.
When compared to industry peers FLNA, ACIU (-35.4% 1Y), and PRAX (+61.1% 1Y). Compare LONA vs FLNA →
LONA Historical Price Data · from 2020
Rows 1–50 of 1,542| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-11-06 | 4.20 | 4.67 | 4.13 | 4.42 | 50K | +1.84% |
| 2026-11-05 | 4.55 | 4.83 | 4.26 | 4.34 | 95K | -5.03% |
| 2026-11-04 | 4.80 | 4.90 | 4.53 | 4.57 | 74K | -4.19% |
| 2026-11-03 | 4.69 | 4.90 | 4.69 | 4.77 | 29K | +0.85% |
| 2026-11-02 | 4.95 | 5.03 | 4.63 | 4.73 | 27K | -4.25% |
| 2026-10-30 | 4.89 | 5.14 | 4.76 | 4.94 | 43K | +0.61% |
| 2026-10-29 | 5.20 | 5.40 | 4.74 | 4.91 | 162K | -1.01% |
| 2026-10-28 | 4.94 | 5.10 | 4.76 | 4.96 | 125K | +1.43% |
| 2026-10-27 | 4.77 | 5.10 | 4.68 | 4.89 | 119K | +2.73% |
| 2026-10-26 | 4.80 | 5.00 | 4.55 | 4.76 | 39K | -1.65% |
| 2026-10-23 | 4.99 | 5.02 | 4.83 | 4.84 | 34K | -2.62% |
| 2026-10-22 | 5.59 | 5.67 | 4.69 | 4.97 | 50K | -12.35% |
| 2026-10-21 | 5.30 | 5.75 | 5.30 | 5.67 | 12K | +7.59% |
| 2026-10-20 | 5.11 | 5.46 | 4.86 | 5.27 | 62K | +4.36% |
| 2026-10-19 | 5.23 | 5.39 | 4.77 | 5.05 | 41K | -2.88% |
| 2026-10-16 | 5.30 | 5.43 | 5.15 | 5.20 | 61K | -1.70% |
| 2026-10-15 | 5.41 | 5.44 | 4.91 | 5.29 | 35K | -1.86% |
| 2026-10-14 | 6.33 | 6.33 | 5.25 | 5.39 | 103K | -16.17% |
| 2026-10-13 | 6.06 | 6.72 | 5.65 | 6.43 | 57K | +4.21% |
| 2026-10-12 | 5.82 | 6.40 | 5.57 | 6.17 | 386K | +7.30% |
| 2026-10-09 | 5.82 | 6.10 | 5.56 | 5.75 | 67K | 0.00% |
| 2026-10-08 | 5.78 | 6.07 | 5.52 | 5.75 | 135K | -1.37% |
| 2026-10-07 | 5.77 | 6.21 | 5.61 | 5.83 | 178K | +1.39% |
| 2026-10-06 | 5.63 | 5.88 | 5.25 | 5.75 | 176K | +3.05% |
| 2026-10-05 | 4.75 | 5.72 | 4.51 | 5.58 | 296K | +15.77% |
| 2026-10-02 | 4.44 | 4.90 | 4.18 | 4.82 | 333K | +10.05% |
| 2026-10-01 | 3.52 | 5.34 | 3.42 | 4.38 | 6.30M | +22.69% |
| 2026-09-30 | 3.51 | 3.59 | 3.31 | 3.57 | 40K | +1.71% |
| 2026-09-29 | 2.80 | 3.75 | 2.57 | 3.51 | 439K | +22.30% |
| 2026-09-28 | 3.30 | 3.30 | 2.21 | 2.87 | 949K | -11.69% |
| 2026-09-25 | 5.19 | 5.60 | 3.12 | 3.25 | 349K | -34.87% |
| 2026-09-24 | 6.04 | 6.32 | 4.90 | 4.99 | 151K | -15.28% |
| 2026-09-23 | 6.35 | 6.35 | 5.69 | 5.89 | 21K | -2.64% |
| 2026-09-22 | 6.40 | 6.75 | 5.95 | 6.05 | 35K | -4.42% |
| 2026-09-21 | 6.72 | 6.76 | 6.23 | 6.33 | 46K | -6.77% |
| 2026-09-18 | 7.59 | 7.66 | 6.61 | 6.79 | 52K | -2.30% |
| 2026-09-17 | 6.86 | 6.95 | 6.73 | 6.95 | 6K | +2.36% |
| 2026-09-16 | 7.10 | 7.30 | 6.70 | 6.79 | 51K | -6.22% |
| 2026-09-15 | 6.90 | 7.47 | 6.90 | 7.24 | 23K | -3.08% |
| 2026-09-14 | 7.02 | 7.80 | 7.02 | 7.47 | 23K | +7.95% |
| 2026-09-11 | 6.75 | 7.64 | 6.75 | 6.92 | 43K | +0.87% |
| 2026-09-10 | 7.14 | 7.71 | 6.81 | 6.86 | 42K | -2.56% |
| 2026-09-09 | 7.90 | 8.20 | 7.04 | 7.04 | 79K | -12.22% |
| 2026-09-08 | 7.56 | 8.27 | 7.43 | 8.02 | 259K | +6.08% |
| 2026-09-04 | 7.92 | 7.92 | 7.44 | 7.56 | 14K | -1.82% |
| 2026-09-03 | 7.59 | 8.07 | 7.54 | 7.70 | 8K | +0.39% |
| 2026-09-02 | 7.72 | 7.81 | 7.67 | 7.67 | 6K | +1.05% |
| 2026-09-01 | 7.89 | 8.35 | 7.59 | 7.59 | 154K | -4.17% |
| 2026-08-31 | 8.03 | 8.40 | 7.92 | 7.92 | 34K | -0.25% |
| 2026-08-28 | 8.00 | 8.00 | 7.94 | 7.94 | 5K | +0.63% |
LONA Chart Terminal
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Intrinsic Valuation
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Historical Returns
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Peer Comparison
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LONA — Frequently Asked Questions
Quick answers to the most common questions about buying LONA stock.
How has LONA stock performed recently?
LONA 1-year return: N/A. 5-year annualized CAGR: N/A. Current price is near the 200-day moving average.
What is LONA's all-time high price?
LeonaBio, Inc. reached $347.90 on 2020-12-31. The 52-week high is $14.21. Current 1-year return of N/A places the stock further from historical peaks.
Where can I download LONA historical price data?
This page provides LONA daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2020-2026, downloadable in CSV format.