analyst
PL
NASDAQ · PLUG
Plug Power Inc.
Industrials · Electrical Equipment & Parts
$2.17
Down-$0.06 (-2.76%)
Updated Sep 10, 2026, 11:11 PM
SID Score
5.1/10
Composite research score
Smart Money
—
Institutional and insider signal
- Market cap
- 2.45B
- P/E ratio
- -1.35
- Dividend yield
- 0.00%
- 52-week range
- $1.86 – $4.33
- Volume
- 46.3M
- Avg. volume
- 135.38M
Price performance
PLUG price history
1M range · 20 trading sessions · Daily adjusted prices
PLUG closed at $2.17 after 20 trading sessions, down 5.24% for the selected period.
- Last close
- $2.17
- Period change
- -5.24%
- Period low
- $2.09
- Period high
- $2.32
Daily close
View OHLC price history
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
| Sep 9, 2026 | $2.24 | $2.30 | $2.16 | $2.17 | 46.3M |
| Sep 8, 2026 | $2.20 | $2.33 | $2.19 | $2.26 | 76.36M |
| Sep 4, 2026 | $2.11 | $2.20 | $2.09 | $2.17 | 45.32M |
| Sep 3, 2026 | $2.11 | $2.13 | $2.07 | $2.11 | 41.79M |
| Sep 2, 2026 | $2.075 | $2.14 | $2.06 | $2.09 | 40.55M |
| Sep 1, 2026 | $2.11 | $2.15 | $2.06 | $2.09 | 46.71M |
| Aug 31, 2026 | $2.18 | $2.19 | $2.14 | $2.16 | 35.17M |
| Aug 28, 2026 | $2.265 | $2.27 | $2.17 | $2.19 | 46.64M |
| Aug 27, 2026 | $2.215 | $2.29 | $2.20 | $2.27 | 51.05M |
| Aug 26, 2026 | $2.27 | $2.30 | $2.15 | $2.17 | 79.82M |
| Aug 25, 2026 | $2.20 | $2.30 | $2.20 | $2.27 | 64.01M |
| Aug 24, 2026 | $2.23 | $2.23 | $2.15 | $2.17 | 77M |
| Aug 21, 2026 | $2.21 | $2.34 | $2.21 | $2.27 | 57.27M |
| Aug 20, 2026 | $2.23 | $2.27 | $2.15 | $2.20 | 43.56M |
| Aug 19, 2026 | $2.19 | $2.26 | $2.13 | $2.25 | 46.06M |
| Aug 18, 2026 | $2.185 | $2.22 | $2.12 | $2.16 | 59.85M |
| Aug 17, 2026 | $2.31 | $2.31 | $2.20 | $2.28 | 59.34M |
| Aug 14, 2026 | $2.285 | $2.38 | $2.26 | $2.32 | 50.25M |
| Aug 13, 2026 | $2.27 | $2.42 | $2.23 | $2.30 | 72.53M |
| Aug 12, 2026 | $2.28 | $2.35 | $2.185 | $2.29 | 91.5M |
Latest PLUG news
The latest Smart Investors Daily articles mentioning PLUG.
Stock researchCompany · Overview
Loading stock research…