BioAtla, Inc. (BCAB) Stock Price History
Historical prices from 2020 to 2026
- 1M
- +23.3%
- 3M
- -12.4%
- YTD
- -84.7%
- 1Y
- -78.9%
- 3Y
- -69.2%
- 5Y
- -71.2%
Loading 10-year price history...
BCAB Historical Performance
BCAB Annual Returns
Year-by-year price performance · 2020–2026
- 2020 annual price return
- +9.6%
- 2021 annual price return
- -41.9%
- 2022 annual price return
- -56.1%
- 2023 annual price return
- -69.6%
- 2024 annual price return
- -77.7%
- 2025 annual price return
- -7.5%
- 2026 annual price return
- -53.7%
BCAB Stock Price Trajectory (2020–2026)
As of July 8, 2026, BioAtla, Inc. (BCAB) trades at $4.08, representing a -78.9% return over the past year. The stock has delivered a -99.8% total return over five years (-71.2% CAGR), reflecting challenging market conditions.
The stock reached its all-time high of $3,831.50 on March 19, 2021. From this peak, BCAB has corrected -99.9%, currently trading 78% below its 200-day moving average, suggesting potential weakness.
When compared to Healthcare sector peers IMVT (+144.2% 1Y), RCUS (+268.0% 1Y), and AGEN (-32.4% 1Y), BCAB has underperformed the peer group average. Compare BCAB vs IMVT →
BCAB Historical Price Data · from 2020
Rows 1–50 of 1,394| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-07-07 | 4.44 | 4.44 | 4.01 | 4.08 | 133K | -10.92% |
| 2026-07-06 | 4.56 | 4.62 | 4.39 | 4.58 | 135K | +9.31% |
| 2026-07-02 | 4.15 | 4.30 | 4.11 | 4.19 | 37K | +2.57% |
| 2026-07-01 | 3.91 | 4.28 | 3.91 | 4.08 | 59K | -1.33% |
| 2026-06-30 | 3.80 | 4.19 | 3.80 | 4.14 | 93K | +8.09% |
| 2026-06-29 | 3.73 | 3.94 | 3.73 | 3.83 | 19K | +4.08% |
| 2026-06-26 | 3.48 | 3.80 | 3.48 | 3.68 | 41K | +3.66% |
| 2026-06-25 | 3.79 | 3.87 | 3.50 | 3.55 | 80K | -6.33% |
| 2026-06-24 | 3.58 | 3.88 | 3.58 | 3.79 | 44K | +6.16% |
| 2026-06-23 | 3.75 | 3.75 | 3.50 | 3.57 | 41K | -1.38% |
| 2026-06-22 | 3.61 | 4.22 | 3.45 | 3.62 | 197K | -0.96% |
| 2026-06-18 | 3.49 | 3.70 | 3.46 | 3.65 | 26K | +2.96% |
| 2026-06-17 | 3.55 | 3.61 | 3.34 | 3.55 | 60K | +2.90% |
| 2026-06-16 | 3.59 | 3.66 | 3.42 | 3.45 | 31K | -4.70% |
| 2026-06-15 | 3.99 | 3.99 | 3.38 | 3.62 | 9K | -6.22% |
| 2026-06-12 | 3.48 | 3.94 | 3.46 | 3.86 | 77K | +8.43% |
| 2026-06-11 | 3.54 | 3.57 | 3.39 | 3.56 | 14K | -2.47% |
| 2026-06-10 | 3.40 | 3.90 | 3.40 | 3.65 | 39K | +6.10% |
| 2026-06-09 | 3.25 | 3.47 | 3.17 | 3.44 | 54K | +3.93% |
| 2026-06-08 | 3.30 | 3.36 | 3.12 | 3.31 | 52K | -0.60% |
| 2026-06-05 | 3.51 | 3.51 | 3.30 | 3.33 | 112K | -4.58% |
| 2026-06-04 | 3.42 | 3.59 | 3.39 | 3.49 | 14K | +2.65% |
| 2026-06-03 | 3.58 | 3.58 | 3.26 | 3.40 | 24K | -3.68% |
| 2026-06-02 | 3.61 | 3.65 | 3.53 | 3.53 | 22K | 0.00% |
| 2026-06-01 | 3.86 | 3.95 | 3.53 | 3.53 | 34K | -10.18% |
| 2026-05-29 | 4.02 | 4.02 | 3.84 | 3.93 | 34K | -2.96% |
| 2026-05-28 | 3.73 | 4.05 | 3.42 | 4.05 | 86K | +8.58% |
| 2026-05-27 | 3.96 | 4.09 | 3.73 | 3.73 | 19K | -7.90% |
| 2026-05-26 | 3.81 | 4.15 | 3.81 | 4.05 | 28K | +9.76% |
| 2026-05-22 | 3.68 | 3.82 | 3.50 | 3.69 | 17K | +2.07% |
| 2026-05-21 | 3.63 | 3.72 | 3.44 | 3.62 | 26K | -3.34% |
| 2026-05-20 | 3.61 | 3.82 | 3.46 | 3.74 | 29K | -3.36% |
| 2026-05-19 | 4.07 | 4.07 | 3.73 | 3.87 | 83K | -1.28% |
| 2026-05-18 | 4.25 | 4.25 | 3.81 | 3.92 | 37K | -8.20% |
| 2026-05-15 | 4.27 | 4.42 | 4.27 | 4.27 | 27K | -2.29% |
| 2026-05-14 | 4.40 | 4.59 | 4.37 | 4.37 | 10K | -0.68% |
| 2026-05-13 | 4.48 | 4.72 | 4.40 | 4.40 | 11K | -3.08% |
| 2026-05-12 | 4.56 | 4.69 | 4.47 | 4.54 | 10K | +0.44% |
| 2026-05-11 | 4.75 | 4.86 | 4.49 | 4.52 | 48K | -6.61% |
| 2026-05-08 | 4.84 | 5.18 | 4.49 | 4.84 | 58K | +11.26% |
| 2026-05-07 | 4.43 | 4.58 | 4.26 | 4.35 | 10K | -3.33% |
| 2026-05-06 | 4.69 | 4.73 | 4.46 | 4.50 | 20K | +2.74% |
| 2026-05-05 | 4.82 | 4.82 | 4.30 | 4.38 | 51K | -6.81% |
| 2026-05-04 | 4.14 | 4.81 | 4.14 | 4.70 | 53K | +10.07% |
| 2026-05-01 | 4.16 | 4.35 | 4.14 | 4.27 | 28K | +1.43% |
| 2026-04-30 | 4.13 | 4.30 | 3.92 | 4.21 | 13K | +4.21% |
| 2026-04-29 | 4.40 | 4.41 | 3.97 | 4.04 | 20K | -6.05% |
| 2026-04-28 | 4.52 | 4.75 | 4.30 | 4.30 | 33K | -4.66% |
| 2026-04-27 | 4.85 | 5.21 | 4.51 | 4.51 | 33K | -7.39% |
| 2026-04-24 | 5.18 | 5.18 | 4.74 | 4.87 | 18K | -5.62% |
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
10-year return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
BCAB — Frequently Asked Questions
Quick answers to the most common questions about buying BCAB stock.
How has BCAB stock performed recently?
BCAB declined -78.9% over the past year, below its 5-year annualized CAGR of -71.2%. The stock trades below its 200-day moving average, reflecting the downtrend.
What is BCAB's all-time high price?
BioAtla, Inc. reached $3831.50 on 2021-03-19. The 52-week high is $71.50. Current 1-year return of -78.9% places the stock further from historical peaks.
Where can I download BCAB historical price data?
This page provides BCAB daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2020-2026, downloadable in CSV format.