MARA Holdings, Inc. (NASDAQ: MARA), a leading innovator in digital asset compute and sustainable energy integration, has released its unaudited Bitcoin production and operational performance data for March 2025. The report highlights strong month-over-month growth in block production, increased Bitcoin holdings, and continued progress in expanding mining infrastructure.
Record Month for Block Production
In March 2025, MARA successfully mined 242 Bitcoin blocks, marking a 17% increase compared to February’s 206 blocks. This represents the third-highest monthly block count in the company’s history, achieved despite rising global hashrate and mining difficulty.
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The growth underscores MARA’s ability to maintain high operational performance amid increasingly competitive conditions in the Bitcoin mining ecosystem. With 829 BTC produced during the month—up from 706 BTC in February—the company continues to strengthen its position as a dominant player in the industry.
Expanding Bitcoin Reserves
As of March 31, 2025, MARA’s total Bitcoin holdings reached 47,531 BTC, including loaned and collateralized assets. This milestone reflects both consistent mining output and strategic asset management.
The company’s growing BTC treasury not only enhances its financial resilience but also positions it favorably for long-term value creation in a maturing digital asset market.
MARAPool: A Competitive Edge
One of MARA’s key differentiators is MARAPool, the only self-owned and operated mining pool among publicly traded mining companies. By controlling its own pool infrastructure, MARA eliminates third-party fees, improves payout efficiency, and gains greater control over mining operations.
Since its launch, MARAPool has consistently outperformed the network average with a luck factor exceeding 10% above baseline, translating into more frequent block discoveries and higher rewards.
"Operating our own pool means no fees to external operators, higher earnings, and superior performance."
— Fred Thiel, Chairman and CEO of MARA
This vertical integration allows MARA to capture additional value across the mining stack—a strategic advantage that few competitors can match.
Hashrate Growth and Infrastructure Expansion
MARA’s energized hashrate reached 54.3 exahashes per second (EH/s) in March, a 1% increase from February’s 53.7 EH/s. While modest, this growth occurred during a period of rising network difficulty, demonstrating operational stability and efficiency.
Construction of the company’s 40-megawatt data center in Ohio is on track for completion by the end of April 2025. Once operational, this facility will significantly expand MARA’s mining capacity and support further hashrate growth.
Fred Thiel emphasized the company’s dual focus:
“We will continue to focus on being the dominant player in Bitcoin mining while expanding our footprint in energy generation.”
This strategy aligns with MARA’s broader mission of leveraging digital asset compute to support energy transformation—turning underutilized or stranded clean energy into economic value.
Operational Highlights – March 2025
- Blocks Won: 242 (+17% MoM)
- BTC Produced: 829 BTC (+17% MoM)
- Average Daily BTC Production: 26.8 BTC (+6% MoM)
- Share of Available Miner Rewards: 5.8%
- Transaction Fees as % of Total Rewards: 1.3%
- Energized Hashrate: 54.3 EH/s (+1% MoM)
These metrics reflect performance from MARAPool only and do not include results from joint ventures.
Strategic Vision: Mining Meets Energy Innovation
MARA is not just a Bitcoin miner—it's an energy innovator. The company leverages advanced computing infrastructure to convert clean, stranded, or underutilized energy sources into valuable digital assets. This approach supports grid stability, reduces waste, and contributes to a more sustainable energy future.
By integrating mining operations with energy generation, MARA aims to create a closed-loop system where excess power is productively utilized rather than curtailed.
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Core Keywords Integration
This article centers around key themes critical to understanding MARA’s market position and growth trajectory:
- Bitcoin mining
- Hashrate growth
- BTC production
- Mining pool efficiency
- Digital asset compute
- Energy transformation
- Sustainable mining
- Block rewards
These terms naturally appear throughout the narrative, supporting search engine visibility without compromising readability or flow.
Frequently Asked Questions (FAQ)
Q: How many Bitcoin did MARA mine in March 2025?
A: MARA mined a total of 829 BTC in March 2025 through its MARAPool operations.
Q: What is MARAPool and why is it important?
A: MARAPool is MARA’s proprietary, self-operated mining pool. It provides full control over operations, eliminates third-party fees, and has delivered a luck factor over 10% above the network average since launch.
Q: How does MARA use energy differently from other miners?
A: MARA specializes in converting clean, stranded, or underutilized energy into economic value via Bitcoin mining, supporting both profitability and sustainability goals.
Q: What is MARA’s current hashrate?
A: As of March 2025, MARA’s energized hashrate was 54.3 EH/s, reflecting a 1% increase from the previous month.
Q: Where is MARA building its new data center?
A: The company is constructing a 40-megawatt data center in Ohio, expected to be completed by April 2025.
Q: How many BTC does MARA hold?
A: As of March 31, 2025, MARA held a total of 47,531 BTC, including loaned and collateralized coins.
Looking Ahead
MARA remains focused on scaling its operations, enhancing efficiency through vertical integration, and pioneering sustainable models for digital asset compute. With strong production metrics, growing BTC reserves, and strategic infrastructure investments underway, the company is well-positioned for continued leadership in the evolving Bitcoin mining landscape.
As network difficulty rises and competition intensifies, MARA’s ownership of its mining stack—from hardware to pool infrastructure—gives it a measurable edge in performance and profitability.
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Final Thoughts
MARA’s March 2025 update demonstrates sustained momentum in both production and strategic development. By combining robust mining output with innovation in energy utilization and pool technology, the company is setting new standards for efficiency, transparency, and sustainability in the Bitcoin mining industry.