ClearSign Technologies Corporation
CLIRNASDAQIndustrials● Active
$4.15
+$0.21(+5.33%)
Market Cap$25690202
P/E Ratio—
52W High$11.2
52W Low$3.24
ClearSign Technologies Corporation（CLIR）股票价格历史
关键价位里程碑、OHLCV 表、年度回报、同业与 What If。
clir · 日线历史（复权）· FMP · 截至 2026年6月8日
5-Year High5Y
$53.80
Jun 14, 2021
-92.2% from here
5-Year Low5Y
$3.24
Mar 27, 2026
+28.7% from low
IPO Priceadj.
$42.00
Apr 25, 2012
-90.1% since IPO
1 Year Ago
$6.17
Jun 9, 2025
-32.4% in 1Y
5 Years Ago
$52.30
Jun 8, 2021
-92.0% in 5Y
10 Years Ago
$48.20
Jun 8, 2016
-91.3% in 10Y
Historical Price Data · CLIR
| Date↓ | Open↕ | High↕ | Low↕ | Close↕ | Close (Unadj.) ⓘ | Volume↕ | Change %↕ |
|---|---|---|---|---|---|---|---|
| Jun 8, 2026 | $3.93 | $4.24 | $3.93 | $4.23 | $4.23 | 18K | +7.63% |
| Jun 5, 2026 | $4.31 | $4.39 | $3.94 | $3.94 | $3.94 | 10K | -8.58% |
| Jun 4, 2026 | $4.35 | $4.47 | $4.28 | $4.28 | $4.28 | 18K | -1.61% |
| Jun 3, 2026 | $4.40 | $4.47 | $4.38 | $4.38 | $4.38 | 11K | -0.45% |
| Jun 2, 2026 | $4.45 | $4.55 | $4.36 | $4.46 | $4.46 | 10K | +0.22% |
| Jun 1, 2026 | $4.55 | $4.66 | $3.73 | $4.47 | $4.47 | 8K | -1.76% |
| May 29, 2026 | $4.39 | $4.69 | $4.27 | $4.63 | $4.63 | 58K | +5.47% |
| May 28, 2026 | $4.45 | $4.75 | $4.41 | $4.56 | $4.56 | 45K | +2.47% |
| May 27, 2026 | $4.40 | $4.65 | $4.40 | $4.45 | $4.45 | 15K | +1.14% |
| May 26, 2026 | $4.61 | $4.88 | $4.60 | $4.63 | $4.63 | 52K | +0.43% |
| May 22, 2026 | $4.74 | $4.89 | $4.61 | $4.85 | $4.85 | 18K | +2.32% |
| May 21, 2026 | $4.73 | $5.01 | $4.59 | $5.01 | $5.01 | 8K | +5.92% |
| May 20, 2026 | $4.61 | $5.09 | $4.51 | $4.90 | $4.90 | 17K | +6.29% |
| May 19, 2026 | $4.47 | $4.65 | $4.46 | $4.60 | $4.60 | 6K | +2.91% |
| May 18, 2026 | $4.71 | $4.82 | $4.41 | $4.41 | $4.41 | 25K | -6.37% |
| May 15, 2026 | $4.86 | $5.07 | $4.62 | $4.71 | $4.71 | 22K | -3.09% |
| May 14, 2026 | $4.61 | $5.56 | $4.57 | $5.21 | $5.21 | 29K | +13.02% |
| May 13, 2026 | $4.49 | $4.74 | $4.35 | $4.45 | $4.45 | 16K | -0.89% |
| May 12, 2026 | $4.38 | $4.75 | $4.37 | $4.55 | $4.55 | 17K | +3.88% |
| May 11, 2026 | $4.61 | $4.61 | $4.18 | $4.36 | $4.36 | 23K | -5.42% |
Showing 1–20 of 1,255 records
Annual Stock Price Performance · CLIR
Jan 1 → Dec 31 · 6 years2026-24.5%$5.60 → $4.23
-24.5%
2025-62.9%$15.00 → $5.56
-62.9%
2024+28.6%$11.20 → $14.40
+28.6%
2023+101.8%$5.50 → $11.10
+101.8%
2022-60.9%$13.80 → $5.40
-60.9%
2021-73.9%$52.90 → $13.80
-73.9%
Best Year2023 · +101.8%
Worst Year2021 · -73.9%
Positive Years2 / 6
Avg Annual Return-15.3%
6Y Total Return-92.0%
6Y CAGR~-34.4% / yr
Similar Companies in Industrials
View sector
Caterpillar Inc.
CAT
$912.22+0.00%
Mkt Cap $420.2B
GE Aerospace
GE
$322.99+0.00%
Mkt Cap $337.5B
RTX Corporation
RTX
$179.50+0.00%
Mkt Cap $241.7B
The Boeing Company
BA
$215.79+0.00%
Mkt Cap $170.1B
Union Pacific Corporation
UNP
$269.71+0.00%
Mkt Cap $160.1B
Eaton Corporation plc
ETN
$404.58+0.00%
Mkt Cap $157.1B
Deere & Company
DE
$573.82+0.00%
Mkt Cap $154.9B
Honeywell International Inc.
HON
$211.91+0.00%
Mkt Cap $134.3B
Lockheed Martin Corporation
LMT
$520.51+0.00%
Mkt Cap $120.0B
Vertiv Holdings Co
VRT
$301.21+0.00%
Mkt Cap $115.7BWhat If You Invested in CLIR?
If you invested $1,000 in CLIR 10 years ago — how much would it be worth today?
INVESTED$1,000
→TODAY WORTH$87
Total Return-91.3%
CAGR~-21.7% / yr
Profit$-913
Based on Jun 8, 2016 · $48.20Split & dividend adjustedNo fees assumed
Want a detailed breakdown?
Try the full calculator with custom amounts, dates & DRIP.
Full Calculator →Try the full calculator with custom amounts, dates & DRIP.
关于价格历史与 OHLCV 数据
ClearSign Technologies Corporation（CLIR）所属板块为 Industrials，主要交易场所为 NASDAQ。本页行情快照中的最近价为 $4.17。下方的图表与 OHLCV 表可查看历史开高低收与成交量。
年度表现条、同行业相似公司，以及 What If 假设计算器，便于在同一页面对比中长期收益。价格在注明处为拆股等调整后的日线数据；本页内容仅供信息参考，不构成投资建议。
数据：FMP 日线收盘 · 注明处为拆股等调整价 · 不构成投资建议
常见问题
CLIR 价格历史 · 5 个问题日线数据来自市场数据商（Financial Modeling Prep）。拆股等公司行为可能体现在复权序列中；重要决策请以券商或官方披露为准。
CLIR 历史股价FMP 日线复权 OHLCV