# CleanSpark signs $6.6 billion data‑center lease, shares jump 12%

**Published:** 2026-07-14T17:43:48.823Z  
**Topic:** Bitcoin  
**Sentiment:** neutral  
**Publisher:** TrendWatcher — https://www.trendwatcher.in/article/916839bb-0205-462b-b1aa-af21d8796d96

CleanSpark stock rose 12% to $13.85 after a 20‑year $6.6 billion lease for a 175 MW data center in Georgia, a catalyst that dwarfs its market cap.

CleanSpark (NASDAQ:CLSK) shares surged 12% to $13.85 on Tuesday, the biggest single‑day gain in weeks, after the Bitcoin miner disclosed a 20‑year triple‑net lease worth roughly $6.6 billion for its Sandersville, Georgia facility. The deal, which adds an estimated $330 million of annual net operating income, instantly positioned the company’s revenue outlook far above its current market capitalization and set the tone for a broader shift from mining to high‑performance compute infrastructure.

| At a glance | |
|---|---|
| Price | $13.85 |
| 24h % Move | +12% |
| Lease Value | $6.6 billion (potential $11.6 billion with extensions) |
| Catalyst | 20‑year data‑center lease covering 175 MW IT load |

## Lease details and timing  
The lease covers the entire 250‑megawatt Sandersville site, dedicating 175 MW to critical IT load for a high‑performance computing (HPC) data center. Under the triple‑net structure, CleanSpark expects to generate about $330 million of average annual net operating income, essentially a near‑100% NOI margin according to CFO Gary Vecchiarelli [2]. Two five‑year extension options could stretch the contract to 30 years and raise total contract value to roughly $11.6 billion. Deliveries, however, will not begin until Q4 2027, with additional data halls ramping up into early 2028, making the revenue impact a multi‑year story [2].

## Market context and peer contrast  
CleanSpark’s market cap sits near $6 billion, meaning the lease value is roughly 1.1 times its entire equity valuation—a scale unmatched by its mining peers. By contrast, Riot Platforms’ AMD lease is valued at $636 million over ten years, an order of magnitude smaller [1]. The broader crypto‑mining sector showed little movement; peers such as Riot, MARA, Hut 8 and HIVE were flat or marginally higher, while Bitcoin itself rose only modestly and the iShares Bitcoin Trust ETF gained 3% [1]. Short interest in CleanSpark is high at 33%, underscoring the volatility risk despite the bullish lease news [1].

## Financing outlook  
CleanSpark plans to fund the Sandersville build‑out—estimated at $10‑$12 million per megawatt of IT load—primarily through project‑based debt, citing recent market trends of higher loan‑to‑cost ratios and lower interest rates for high‑grade tenants [2]. The company held about $200 million in cash and an undrawn $400 million Bitcoin‑backed revolver as of June 30, and it has not issued new equity in over 20 months, having repurchased more than $600 million of its own shares [2]. The financing mix will be a key focus for investors, as equity dilution could pressure the stock even as the lease builds future cash flow.

## What to watch
- **Construction milestones** – Completion of the first data hall by Q4 2027 and subsequent halls in early 2028.  
- **Texas exclusivity window** – Conversion of the letter of intent for the 718‑acre Texas portfolio into a signed lease, which could add up to 885 MW of capacity.  
- **Short‑interest dynamics** – Monitoring whether the 33% short interest translates into price pressure or further upside as the lease details unfold.

The lease marks a transformational pivot for CleanSpark, turning a Bitcoin‑mining operation into a potential AI‑infrastructure player. The real test will be whether the company can marshal debt financing without diluting shareholders and deliver the data‑center build‑out on schedule, thereby converting the $6.6 billion contract into sustainable cash flow.

## Sources
1. 247wallst — [CleanSpark Jumps 12% on $6.6B Data Center Lease While Riot, MARA, Hut 8 Edge Higher - 24/7 Wall St.](https://247wallst.com/investing/2026/07/14/cleanspark-jumps-12-on-6-6b-data-center-lease-while-riot-mara-hut-8-edge-higher/)
2. Marketbeat — [CleanSpark Lands $6.6B AI Data Center Lease, Accelerating Shift Beyond Bitcoin Mining](https://www.marketbeat.com/instant-alerts/cleanspark-lands-66b-ai-data-center-lease-accelerating-shift-beyond-bitcoin-mining-2026-07-14/?amp=)

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Cite as: TrendWatcher, "CleanSpark signs $6.6 billion data‑center lease, shares jump 12%", https://www.trendwatcher.in/article/916839bb-0205-462b-b1aa-af21d8796d96