The headline cash pile is real — but only $223M of it is unrestricted, and the burn is still heavy.
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✦ The bottom line
Plug ended Q1 2026 with $802 million of total cash. But $579 million of it is restricted (tied to project finance commitments), leaving $223 million truly unrestricted. Q1 operating cash burn was $150 million. That math is tight.
↓ the brief below
✦ Teach me
Restricted vs unrestricted cash
Not all cash on the balance sheet is usable. Restricted cash is money the company has — but can't touch freely because it's pledged as collateral for debt, project finance covenants, or service contracts. Plug's $579M of restricted cash will release back to the company at roughly $50M per quarter over the next few years, but it's not available to fund losses today.
Wall Street calls this
Liquidity
Confusing total cash with usable cash makes the runway look much longer than it really is.
The cushion · usable cash
$223
M
Unrestricted cash at quarter end was $223M — the part Plug can actually spend. Total cash including restricted was $802M, with the restricted portion releasing ~*$50M per quarter*.
Source · 8-K · Item 2.02 — Liquidity and Capital Position · Q1 2026 · Filed May 11, 2026
The burn rate is the other half of the runway equation. Plug used $150 million of cash in Q1 2026 — far better than the $729M burned in 2024, but still heavy. The trajectory matters as much as the absolute number.
The drain · Q1 operating cash burn
-$150
M
Operations used$150M of cash in Q1 2026. That's much improved versus 2024's $729M full-year burn — but still substantial relative to unrestricted cash.
Source · 10-Q · Statements of Cash Flows (net cash used in operating activities) · Q1 2026 · Filed May 11, 2026
Management is plugging the hole with one-time asset monetization. The Q1 release flagged about $275M of anticipated proceeds — including a $142M hydrogen asset sale to Stream Data Centers expected to close in June, and a $39M investment tax credit from the St. Gabriel, Louisiana liquefier expected by end of May. Those don't fix the run-rate, but they buy quarters.
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Watch
Real liquidity, but $150M-a-quarter burn against $223M of unrestricted cash leaves little margin for slippage.