What is Plug Power's restricted cash?

Plug Power (PLUG) reported restricted cash of $183.69M in Q1 2026.

How has Plug Power's restricted cash changed year-over-year?

Plug Power's restricted cash decreased by 6.3% year-over-year, from $196.06M to $183.69M.

What is the long-term trend for Plug Power's restricted cash?

Over 5 years (2020 to 2025), Plug Power's restricted cash has grown at a 23.9% compound annual growth rate (CAGR), from $64.04M to $186.75M.

What does restricted cash mean?

Cash restricted for specific purposes by contractual, regulatory, or legal requirements — not available for general corporate use.

Plug Power PLUG Restricted Cash

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Chart IndustriesGTLS

——

IES

IES Holdings, Inc.IESC

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Segments

By geography

See full

TX$62M—

GA$18.1M—

Other financials

Income statement

See full

Revenue$163.5M+22.3%

Gross profit-$21.6M+70.7%

Operating income-$109.5M+38.6%

Net income-$245.3M-24.7%

EPS (diluted)-$0.18+14.3%

Balance sheet

See full

Cash & equivalents$223.2M-24.6%

Total debt$263.3M-22.5%

Total equity$749.8M-59.6%

Total assets$2.4B-34.8%

Cash flow

See full

Operating cash flow-$150.0M-42.1%

CapEx$2.4M-94.0%

Free cash flow-$152.4M-4.4%

Valuation

See full

Market cap$3.78B+140%

Profitability

See full

Gross margin-26.4%-10.7pp

Operating margin-189%-51.4pp

Net margin-227.1%-48.7pp

FCF margin-88.3%-23.9pp

Returns & leverage

See full

Return on equity-128.9%+150pp

Debt / equity0.4×+0.2×

Current ratio2.4×+0.4×

Where this comes from

Reported directly by Plug Power in its filing.

Tagged under the XBRL concept us-gaap:RestrictedCashAndInvestmentsCurrent.

The official record: Plug Power’s 10-Q, filed May 11, 2026, on SEC EDGAR. View the filing →

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Questions, answered.

What is Plug Power's restricted cash?: Plug Power (PLUG) reported restricted cash of $183.69M in Q1 2026.
How has Plug Power's restricted cash changed year-over-year?: Plug Power's restricted cash decreased by 6.3% year-over-year, from $196.06M to $183.69M.
What is the long-term trend for Plug Power's restricted cash?: Over 5 years (2020 to 2025), Plug Power's restricted cash has grown at a 23.9% compound annual growth rate (CAGR), from $64.04M to $186.75M.
What does restricted cash mean?: Cash restricted for specific purposes by contractual, regulatory, or legal requirements — not available for general corporate use.