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MARA secures a $600 million Bitcoin collateralized loan, BitFuFu pre-pays to reduce mining power holdings

According to BBX data, global enterprises announced core indicators regarding liquidity management of crypto assets, mining output, and treasury earnings last weekend:MARA achieved a $600 million Bitcoin collateral loan: Mining giant MARA Holdings (NASDAQ: MARA) disclosed in its quarterly report submitted to the U.S. Securities and Exchange Commission (SEC) that on August 4, 2026, the company signed two term loan agreements collateralized by Bitcoin with Coinbase Credit, Inc. and Two Prime Lending Limited. The agreements provide approximately $600 million in new borrowings (with a total credit facility principal of $750 million, including refinancing of the existing $150 million Coinbase credit line).BitFuFu produced 112 BTC in July, with a decrease in holdings due to power costs: Nasdaq-listed Bitcoin mining machine and mining service provider BitFuFu Inc. (NASDAQ: FUFU) announced its unaudited operational metrics for July. The company's Bitcoin production in July was 112 BTC (40 BTC from cloud mining and 72 BTC from self-mining), with an average daily output of 3.6 BTC, showing a decline compared to the previous month. Additionally, its Bitcoin holdings decreased from 1,671 BTC in June to 1,314 BTC. The company explained that the reduction was mainly used to prepay for new power costs starting in August 2026, lasting 330 days.Remixpoint disclosed performance in crypto treasury earnings, earning over 12 BTC from lending: Japanese Bitcoin treasury company Remixpoint released an announcement on its crypto operational performance. As of July 31, 2026, the company's Bitcoin lending principal was approximately 1,501.27 BTC, and it accumulated about 12.44 BTC (approximately 133 million yen) in lending fees from February to July. At the same time, it staked approximately 901.45 ETH and 13,920 SOL, with related staking rewards totaling about 28.89 million yen.Chainlink repurchased nearly 140,000 LINK to replenish reserves: On-chain tracking shows that Chainlink recently repurchased 139,956.08 LINK (worth approximately $1.13 million) and transferred the tokens to its official reserve wallet. It is reported that these tokens were accumulated through multiple exchanges via CoWSwap and consolidated for sending to the reserve.

The msUSD of MetronomeDAO once deviated from its peg by 11% due to insufficient collateral issues in the synthetic asset module

According to Blockaid monitoring, the trading price of MetronomeDAO's Synth USD (msUSD) on Ethereum, Base, and Optimism once dropped about 11% below the pegged value. Subsequently, MetronomeDAO released a post-mortem report stating that its synthetic asset swap module had insufficient collateral issues, resulting in a lack of adequate asset backing for approximately 6,367 msETH and 4.57 million msUSD, with the impact primarily concentrated on that module.The report pointed out that the problem stemmed from delays in the Chainlink price oracle during swap execution, and Metronome's fee design failed to adequately account for this variable, particularly on the Base chain where the situation was more severe. The team has deployed over $34 million in defensive positions and about $6.5 million in "last exit" liquidity, which could be used to repurchase and destroy sufficient assets to eliminate the gap if the peg deviates by about 30%. The team has increased the transaction fees for all synthetic trading pairs and upgraded the protocol to support a directionally isolated fee mechanism. Priority will be given to ensuring the treasury repurchases and destroys synthetic assets to restore 100% adequate collateral, while not affecting the rights of MET token holders, and the MET repurchase and distribution plan will proceed as usual.

Bitget releases the rToken institutional cross-asset management guide, with unified accounts supporting over 370 types of collateral assets

Bitget released the rToken Institutional Cross-Asset Capital Management Guide, which details how market makers, hedge funds, quantitative trading firms, prime brokers, and asset management companies can utilize its Unified Trading Account (UTA) to enhance capital efficiency between cryptocurrencies and tokenized U.S. stocks. The guide focuses on portfolio construction and financing strategies, covering core trading scenarios such as cross-asset collateral, dividend arbitrage, and lending structures that balance capital efficiency with risk isolation, providing a practical framework for institutions to optimize multi-asset allocation.Currently, Bitget's Unified Trading Account (UTA) supports over 370 types of collateralizable assets, including 105 types of tokenized U.S. stocks. Eligible crypto assets and tokenized stocks can enter the same margin system, share collateral, and offset margin requirements, helping institutions reduce idle funds scattered across exchanges and brokerage accounts.Bitget CEO Gracy Chen stated that institutions do not lack access to the stock market; the real challenge lies in how to efficiently move funds between different markets. As tokenized assets gradually enter institutional portfolios, managing crypto assets and tokenized stocks under a unified framework will provide more possibilities for risk management and asset allocation.

first_img Analysis: After the halving, operational efficiency is no longer sufficient to determine the survival of mining companies, and Bitcoin collateral is replacing direct selling

A report jointly released by the Bitcoin collateral lending platform CoinRabbit and the computing power platform GoMining points out that managing Bitcoin is more important than mining it. As the block reward drops to 3.125 BTC and the overall network difficulty approaches historical highs, low electricity prices and high uptime only constitute a survival baseline. What truly differentiates mining companies is the method of handling Bitcoin after it is mined.The report suggests that mining companies are shifting from direct sales to collateralized lending to cover recurring expenses such as electricity, custody, and labor. This approach retains exposure to holding Bitcoin while generating cash flow, avoids taxable sales, and preserves the deduction space for operating expenses. The trade-off is that mining companies simultaneously bear the dual risks of price and liquidation when Bitcoin prices decline.Jeremy Dreier, Chief Business Development Officer of GoMining, stated that the miners who can succeed after the halving are those who operate efficiently and have set aside cash in advance for this purpose. The current decline in Bitcoin prices has actually lowered the cost of increasing computing power, creating a window of opportunity for investing in expanding mining machines.

Ostium releases an update on the attack incident, price data was attacked, but traders' collateral and positions were not affected

Ostium released an update on the attack incident. Its liquidity provider fund was attacked on July 15, resulting in a loss of 23,752,746 USDC. Preliminary investigations indicate that the attacker compromised the off-chain infrastructure that provides price data to the protocol and submitted disguised illegal price reports, extracting artificially generated profits from the fund by quickly opening and closing multiple large positions.Ostium stated that traders' collateral is stored in independently isolated smart contracts and was not affected by this incident, with all trading positions remaining open. The team paused trading and froze all trading contracts within 60 minutes after the first attack transaction occurred. Currently, Ostium is collaborating with Mandiant, zeroShadow, Collisionless, SEAL 911, and law enforcement agencies, coordinating with trading platforms, bridging contracts, and stablecoin issuers to advance the investigation. The engineering team is focused on repairing and strengthening the relevant infrastructure to support the secure resumption of trading.Ostium indicated that it will notify at least 24 hours in advance before unfreezing the trading contracts. After trading resumes, existing positions will be marked at the price at the time of reopening, unaffected by price fluctuations during the pause. Addressing the affected liquidity providers and securely resuming trading remains the current top priority.

Bitget has added 39 stock tokens (rToken) for collateral in its staking and borrowing services

According to the official announcement, Bitget's staking and borrowing section has added support for 39 stock tokens (rToken) as collateral assets. The newly listed targets include popular US stocks and ETFs such as rAMD, rSMH, rARM, and rSKHY, covering diverse categories like semiconductors, finance, healthcare, and energy.Users holding the relevant stock tokens can now use them as collateral to borrow mainstream assets like USDT and USDC, releasing liquidity without selling their positions. The related features are now available on the web, and the app version is expected to be launched within this week. Specific collateral parameters and more details can be found on the Bitget official platform.It is reported that the rToken, identified by the letter r + stock code (for example, Nvidia is rNVDA), is issued by Reality, a licensed RWA protocol under Bitget, and is directly connected to global liquidity pools like NASDAQ and NYSE through cooperation with compliant broker Alpaca. Its features include: 1:1 reserves of underlying assets managed by licensed custodians, stock dividends distributed in token form at a 1:1 ratio, support for corporate actions (such as stock splits), and the ability to use holdings as joint collateral for unified accounts and U-based contracts, allowing users to flexibly manage funds while holding global stock assets.
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