The highest closing price for Plug Power (PLUG) in 2018 was $2.42, on January 3, 2018. It was down 47.9% for the year. The latest price is $0.85.
| DATE | OPEN | HIGH | LOW | CLOSE | VOLUME |
|---|---|---|---|---|---|
December 31 2018 | $1.36 | $1.36 | $1.23 | $1.24 | 3,750,351 |
December 28 2018 | $1.30 | $1.38 | $1.26 | $1.32 | 4,737,832 |
December 27 2018 | $1.35 | $1.40 | $1.22 | $1.30 | 5,935,649 |
December 26 2018 | $1.02 | $1.33 | $1.02 | $1.31 | 8,140,795 |
December 24 2018 | $1.04 | $1.05 | $0.99 | $1.02 | 3,127,517 |
December 21 2018 | $1.03 | $1.05 | $0.99 | $1.02 | 8,373,221 |
December 20 2018 | $1.20 | $1.21 | $1.00 | $1.01 | 7,542,062 |
December 19 2018 | $1.21 | $1.22 | $1.18 | $1.18 | 2,358,291 |
December 18 2018 | $1.32 | $1.34 | $1.17 | $1.18 | 4,183,984 |
December 17 2018 | $1.36 | $1.39 | $1.28 | $1.31 | 3,495,915 |
December 14 2018 | $1.43 | $1.44 | $1.37 | $1.37 | 2,370,660 |
December 13 2018 | $1.47 | $1.50 | $1.44 | $1.45 | 1,743,815 |
December 12 2018 | $1.50 | $1.51 | $1.46 | $1.46 | 2,239,395 |
December 11 2018 | $1.54 | $1.55 | $1.49 | $1.50 | 1,259,433 |
December 10 2018 | $1.60 | $1.63 | $1.41 | $1.50 | 3,417,971 |
December 07 2018 | $1.62 | $1.67 | $1.55 | $1.57 | 2,648,835 |
December 06 2018 | $1.69 | $1.69 | $1.59 | $1.62 | 2,917,648 |
December 04 2018 | $1.71 | $1.74 | $1.69 | $1.69 | 2,137,892 |
December 03 2018 | $1.78 | $1.79 | $1.68 | $1.70 | 2,213,952 |
November 30 2018 | $1.77 | $1.77 | $1.75 | $1.75 | 1,094,544 |
November 29 2018 | $1.80 | $1.80 | $1.76 | $1.77 | 1,168,075 |
November 28 2018 | $1.78 | $1.79 | $1.74 | $1.78 | 1,418,696 |
November 27 2018 | $1.74 | $1.77 | $1.72 | $1.76 | 1,213,065 |
November 26 2018 | $1.75 | $1.79 | $1.72 | $1.73 | 1,451,609 |
November 23 2018 | $1.78 | $1.80 | $1.71 | $1.71 | 1,435,729 |
Daily pricing data for Plug Power dates back to 10/29/1999, and may be incomplete.
