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Sep 15, 2026

Bitcoin Core 32.0 update set for October release with wallet protocol changes

Bitcoin Core 32.0 entered final testing on September 14 with a scheduled release date of October 10. The major update includes improvements to fee estimates, faster block processing, and changes to default wallet protocols that may temporarily disrupt some popular applications.

Sep 15, 2026·2 sources
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Sep 7, 2026

Capital B purchases $29 million in bitcoin with backing from Adam Back

Paris-listed bitcoin treasury firm Capital B acquired 376 BTC for €25.3 million ($29.4 million), its largest single purchase in a year, bringing total holdings to 3,521 BTC. The purchase follows a $33 million investment commitment from Blockstream CEO and proof-of-work pioneer Adam Back.

Sep 7, 2026·4 sources
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Aug 21, 2026

Bitcoin surges past $75,000 as short squeeze wipes out over $1 billion in positions

Bitcoin climbed above $75,000 in late August 2026, marking its highest level since June, as falling Treasury yields and expectations of favorable crypto regulation triggered massive short liquidations exceeding $1 billion. The rally was amplified by President Trump urging Congress to pass crypto legislation and Treasury Secretary Scott Bessent's expanded bond buyback program.

Aug 21, 2026·7 sources
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Aug 20, 2026

Bitcoin surges past $77,000 as Trump pushes Clarity Act, triggering $2.7 billion in short liquidations

Bitcoin rallied approximately 12% over two days to break $77,000 for the first time since June, driven by White House and crypto industry efforts to pass the Clarity Act and renewed regulatory optimism. The surge triggered a record $2.7 billion in short liquidations and turned Strategy's Bitcoin holdings from a $13 billion loss to a $1.4 billion unrealized gain.

Aug 20, 2026·7 sources
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Aug 10, 2026

Keel Infrastructure shuts down US bitcoin mining operations, sells 1,085 BTC in AI pivot

Keel Infrastructure, formerly Bitfarms, has powered down all US bitcoin mining sites and sold 1,085 BTC for $75 million as part of its transition to high-performance computing and AI data center infrastructure. The company disclosed the moves in its second-quarter earnings.

Aug 10, 2026·2 sources
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MARA Holdings sells 23,093 Bitcoin for $1.6 billion in first half of 2026

MARA Holdings, formerly Marathon Digital, sold approximately 23,093 BTC during the first six months of 2026, generating roughly $1.6 billion in cash according to its Form 10-Q filing.

Aug 10, 2026·3 sources
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Strategy sells $109 million in Bitcoin for second consecutive week

Michael Saylor's Strategy sold 1,690 BTC for $108.6 million in the week ending August 9, using all proceeds to buy back STRC preferred shares, marking the second straight week of Bitcoin sales under its monetization program.

Aug 10, 2026·9 sources
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Aug 6, 2026

Bitcoin Surges Above $65,000 After Unexpected U.S. Jobs Decline Reduces Rate Hike Expectations

Bitcoin rose above $65,000 on August 7, 2026, following a surprise U.S. jobs report showing a loss of 23,000 jobs in July—the first net decline since the pandemic recovery. The weak employment data, combined with downward revisions erasing 103,000 jobs from previous months, led traders to price out expectations of a September Federal Reserve rate hike.

Aug 6, 2026·9 sources
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Aug 2, 2026

Trump Media sells 2,628 Bitcoin as holdings fall to 4,261 BTC

Trump Media & Technology Group sold another 2,628 BTC while launching a $100,000 Truth API subscription service, triggering Senate calls for an SEC probe into the company's activities.

Aug 2, 2026·2 sources
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Jul 21, 2026

Jack Mallers steps down as Twenty One Capital CEO as Tether merger collapses

Jack Mallers resigned as CEO of Twenty One Capital after a board disagreement, with the proposed three-way merger between Twenty One, Strike, and Elektron Energy falling through. Raphael Zagury takes over as CEO.

Jul 21, 2026·5 sources
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Jack Mallers Steps Down as Twenty One Capital CEO, Replaced by Raphael Zagury

Twenty One Capital said Jack Mallers stepped down as CEO effective July 20, 2026, to focus on his bitcoin payments company Strike, and its board appointed Raphael Zagury as his successor. Twenty One and Strike also determined that Strike would remain an independent business and would no longer be considered for a combination, while a possible combination with Elektron Energy remains under evaluation.

Jul 21, 2026·9 sources
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Jun 8, 2026

MicroStrategy Purchases $101 Million in Bitcoin, Bringing Total Holdings to 845,256 BTC

MicroStrategy, led by chairman Michael Saylor, acquired 1,550 BTC worth approximately $101 million, expanding its Bitcoin treasury to around 845,256 BTC. Bitcoin critic Peter Schiff characterized the purchase as 'damage control.'

Jun 8, 2026·2 sources
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Strategy Purchases 1,550 Bitcoin for $101 Million, Rebuilds Cash Reserves After Rare Sale

Strategy (formerly MicroStrategy) acquired 1,550 BTC for $101 million and boosted cash reserves to $1 billion through $181 million in stock sales, resuming accumulation one week after its first bitcoin sale in years. The purchase brings total holdings to 845,256 BTC.

Jun 8, 2026·5 sources
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Jun 1, 2026

Strategy Sells Bitcoin for First Time Since 2022, Offloading $2.5 Million in BTC

Michael Saylor's Strategy sold 32 bitcoin for approximately $2.5 million between May 26-31, marking the company's first bitcoin sale since 2022 and breaking its multi-year accumulation streak. The sale comes as Strategy's holdings dropped to 843,706 BTC, while shares fell in Monday trading.

Jun 1, 2026·5 sources
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May 6, 2026

Bitcoin Reclaims $80,000 for First Time Since January 2026

Bitcoin briefly surpassed $80,000 on May 4-5, marking its highest level in three months, driven by renewed ETF inflows totaling over $530 million and easing geopolitical tensions. The move triggered over $300 million in short liquidations.

May 6, 2026·12 sources
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Apr 16, 2026

Bitcoin Surges Past $75,000 on Geopolitical Optimism and Short Squeeze

Bitcoin rallied above $76,000 for the first time since early February, driven by optimism over potential US-Iran peace talks resumption and a $400-650 million short squeeze. The move liquidated bearish positions and marked a two-month price high.

Apr 16, 2026·14 sources
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Apr 13, 2026

Strategy (MicroStrategy) Acquires 13,927 Bitcoin for $1 Billion, Holdings Reach 780,897 BTC

Michael Saylor's Strategy purchased 13,927 BTC for approximately $1 billion entirely through STRC perpetual preferred stock sales, bringing total holdings to 780,897 BTC worth around $55 billion—over 3.7% of total Bitcoin supply.

Apr 13, 2026·5 sources
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Apr 6, 2026

Strategy Resumes Bitcoin Purchases With $330M Buy, Holdings Near 767,000 BTC

Michael Saylor's Strategy acquired 4,871 BTC for $329.9 million while reporting $14.46 billion in unrealized losses for Q1 2026, continuing its aggressive treasury accumulation strategy.

Apr 6, 2026·4 sources
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Apr 3, 2026

Metaplanet Acquires 5,075 Bitcoin to Become Third-Largest Corporate Holder

Japanese firm Metaplanet purchased 5,075 BTC for approximately $400 million in Q1 2026, bringing total holdings to 40,177 BTC and surpassing MARA Holdings to become the third-largest corporate Bitcoin treasury after MicroStrategy and Tesla.

Apr 3, 2026·6 sources
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Top claims

  • ▪Testing of the memory-exhaustion vulnerability in Bitcoin Core 32.0 showed that 16 unauthenticated REST connections could increase a test node's memory usage from 46 MB to about 3 GB in roughly a minute.
  • ▪Bitcoin Core 32.0 adds a second fee estimator that looks at transactions currently waiting in the mempool to be confirmed, in addition to looking at fees in previous blocks.
  • ▪Bitcoin Core 32.0 introduces parallel prefetching of transaction outputs during block connection, allowing nodes to fetch transaction data using several processing threads at once.

People involved

Adam BackDonald TrumpScott BessentMichael SaylorJack Mallers

Subtopics

Bitcoin15Bitcoin market analysis10Institutional crypto adoption10Bitcoin adoption4Strategic Bitcoin reserves4Crypto market sentiment3Bitcoin Market Maturation Cycle2Bitcoin mining2Bitcoin payments2Bitcoin regulation2Crypto derivatives2Crypto market liquidity2Crypto regulation2Macroeconomic factors affecting crypto markets2AI data centers1Bitcoin ETFs1Bitcoin protocol & upgrades1Bitcoin wallets & custody1Compute, chips & AI infrastructure1Corporate treasury strategy1Crypto1Crypto market cycles1Crypto markets1Iran War1

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