BlackLine, Inc. (BL) Stock Price History
Historical prices from 2016 to 2026
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BL Historical Performance
Short-Term Returns
BL Stock Price Trajectory (2016–2026)
As of May 8, 2026, BlackLine, Inc. (BL) trades at $31.17, representing a -38.5% return over the past year. The stock has delivered a -71.0% total return over five years (-21.9% CAGR), reflecting challenging market conditions.
The stock reached its all-time high of $154.61 on February 8, 2021. From this peak, BL has corrected -79.8%, currently trading 35% below its 200-day moving average, suggesting potential weakness.
When compared to Technology sector peers APPF (-20.7% 1Y), FRSH (-36.5% 1Y), and PCTY (-40.6% 1Y), BL has underperformed the peer group average. Compare BL vs APPF →
BL Historical Price Data (2025–2026)
Showing 30 of 2,394 recordsLoading full history…
| Date | Open | High | Low | Close | Volume | Change % |
|---|---|---|---|---|---|---|
| 2026-05-07 | 30.13 | 31.60 | 29.75 | 31.17 | 891K | +5.61% |
| 2026-05-06 | 32.83 | 32.83 | 29.25 | 29.51 | 1.55M | -8.74% |
| 2026-05-05 | 33.69 | 33.69 | 31.93 | 32.34 | 1.24M | -3.26% |
| 2026-05-04 | 33.83 | 34.82 | 33.15 | 33.43 | 828K | -1.42% |
| 2026-05-01 | 32.13 | 33.95 | 32.01 | 33.91 | 1.19M | +8.51% |
| 2026-04-30 | 30.44 | 31.34 | 30.39 | 31.25 | 820K | +0.29% |
| 2026-04-29 | 31.25 | 31.68 | 30.80 | 31.16 | 385K | -1.64% |
| 2026-04-28 | 31.68 | 32.08 | 30.98 | 31.68 | 566K | +3.43% |
| 2026-04-27 | 30.37 | 31.49 | 30.18 | 30.63 | 893K | -0.03% |
| 2026-04-24 | 29.31 | 30.72 | 29.07 | 30.64 | 864K | +4.25% |
| 2026-04-23 | 31.20 | 31.20 | 28.78 | 29.39 | 1.40M | -7.37% |
| 2026-04-22 | 31.98 | 32.25 | 31.35 | 31.73 | 1.09M | +0.54% |
| 2026-04-21 | 32.09 | 32.88 | 31.38 | 31.56 | 1.20M | -0.75% |
| 2026-04-20 | 31.21 | 32.36 | 31.16 | 31.80 | 1.13M | +0.92% |
| 2026-04-17 | 33.59 | 34.06 | 31.42 | 31.51 | 1.03M | -3.67% |
| 2026-04-16 | 33.03 | 33.31 | 32.53 | 32.71 | 460K | +0.43% |
| 2026-04-15 | 31.20 | 32.65 | 31.18 | 32.57 | 691K | +4.96% |
| 2026-04-14 | 31.62 | 32.30 | 30.63 | 31.03 | 787K | -1.08% |
| 2026-04-13 | 30.27 | 31.48 | 30.18 | 31.37 | 1.38M | +3.57% |
| 2026-04-10 | 32.12 | 32.12 | 29.70 | 30.29 | 1.82M | -5.46% |
| 2026-04-09 | 32.77 | 33.17 | 31.40 | 32.04 | 1.16M | -3.61% |
| 2026-04-08 | 36.31 | 36.77 | 33.21 | 33.24 | 944K | -5.78% |
| 2026-04-07 | 35.95 | 36.44 | 35.11 | 35.28 | 765K | -2.41% |
| 2026-04-06 | 36.51 | 36.51 | 35.81 | 36.15 | 500K | -0.39% |
| 2026-04-02 | 36.12 | 36.72 | 34.84 | 36.29 | 628K | -0.49% |
| 2026-04-01 | 37.72 | 38.26 | 36.12 | 36.47 | 1.33M | -1.43% |
| 2026-03-31 | 36.49 | 37.53 | 36.07 | 37.00 | 1.23M | +1.40% |
| 2026-03-30 | 37.03 | 37.47 | 36.25 | 36.49 | 1.23M | +1.22% |
| 2026-03-27 | 37.02 | 37.84 | 35.62 | 36.05 | 1.69M | -4.02% |
| 2026-03-26 | 36.79 | 38.40 | 36.79 | 37.56 | 856K | +1.32% |
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View ValuationCompare BL vs NVDA
Side-by-side business, growth, and profitability comparison vs NVIDIA Corporation.
Start ComparisonBL — Frequently Asked Questions
Quick answers to the most common questions about buying BL stock.
How has BL stock performed recently?
BL declined -38.5% over the past year, below its 5-year annualized CAGR of -21.9%. The stock trades below its 200-day moving average, reflecting the downtrend.
What is BL's all-time high price?
BlackLine, Inc. reached $154.61 on 2021-02-08. The 52-week high is $59.57. Current 1-year return of -38.5% places the stock further from historical peaks.
Where can I download BL historical price data?
This page provides BL daily OHLCV data with 50-day MA, 200-day MA, and RSI indicators. Data spans 2016-2026, downloadable in CSV format.