PLUG: Plug Power Inc.

As of Friday, May 22nd, 2026

$ 3.78

-- 0 0%

Open: 3.76
High: 3.92
Low: 3.69
Volume: 71,219,842
Previous Close on Thursday, May 21st, 2026

$ 3.78

+0.47 +14.20%

Open: 3.26
High: 3.88
Low: 3.25
Volume: 111,194,310

Historical Data

Date Open High Low Close Volume Chg %Chg
2026-05-22 3.76 3.92 3.69 3.78 71,219,842 0.00 0.00
2026-05-21 3.26 3.88 3.25 3.78 111,194,310 +0.47 +14.20
2026-05-20 3.38 3.43 3.22 3.31 59,390,953 0.00 0.00
2026-05-19 3.39 3.45 3.21 3.31 45,264,758 -0.14 -4.06
2026-05-18 3.80 3.81 3.32 3.45 85,834,808 -0.33 -8.73
2026-05-15 3.65 3.99 3.57 3.78 96,877,549 -0.01 -0.26
2026-05-14 3.85 3.92 3.69 3.79 90,892,876 -0.17 -4.29
2026-05-13 3.60 4.11 3.41 3.96 159,794,764 +0.40 +11.24
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Metrics and Technicals

Period High Low Chg %Chg Max Drawdown SMA
Peak Trough %Loss
Period High Low Chg %Chg MDD SMA
5D 3.92
On 2026-05-22		 3.21
On 2026-05-19		 0.00 0.00 3.81
On 2026-05-18		 3.21
On 2026-05-19		 -15.75 3.53
10D 4.11
On 2026-05-13		 3.05
On 2026-05-11		 0.66 21.15 4.11
On 2026-05-13		 3.21
On 2026-05-19		 -21.90 3.62
20D 4.11
On 2026-05-13		 2.95
On 2026-04-27		 0.64 20.38 4.11
On 2026-05-13		 3.21
On 2026-05-19		 -21.90 3.40
WTD 3.92
On 2026-05-22		 3.21
On 2026-05-19		 0.00 0.00 3.81
On 2026-05-18		 3.21
On 2026-05-19		 -15.75 3.53
MTD 4.11
On 2026-05-13		 3.04
On 2026-05-01		 0.65 20.77 4.11
On 2026-05-13		 3.21
On 2026-05-19		 -21.90 3.46
As of Friday, May 22nd, 2026
 
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Ticker Last Chg %Chg Volume
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VIX

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CBOE S&P 500 6-Month Volatility Index

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CBOE S&P 500 3-Month Volatility Index

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Recent
Ticker Last Chg %Chg Volume
APD

Air Products and Chemicals Inc.

289.47 -0.72 -0.25 1,038,017
PLUG

Plug Power Inc.

3.78 0.00 0.00 71,219,842