BitFuFu’s October Bitcoin Mining Output Falls Despite Steady Hashrate

TL;DR: BitFuFu produced 137 BTC in October, down from 167 in September, while managed hashrate stayed close to 19.5 EH/s. The miner attributed the decline partly to rising network difficulty, illustrating why steady capacity does not necessarily mean steady production.

A Bitcoin miner can run broadly the same amount of computing power and still produce fewer coins. BitFuFu’s latest monthly operating statement provides a neat example. The company reported November 6 that it mined 137 BTC in October, down from 167 in September, even as total hashrate under management remained largely unchanged.

Its managed rate stood at 19.5 exahashes per second, compared with 19.4 EH/s a month earlier. The company held 1,454 BTC at October’s end, up from 1,388 in September. Production decreased while the treasury balance increased, because production and coin retention are separate measures.

Difficulty makes the same equipment earn less

BitFuFu said Bitcoin network difficulty rose about 11.8% during October, from 132.76 trillion at the beginning of the month to 148.36 trillion at month-end. Difficulty adjusts how hard it is for miners collectively to find valid blocks. When competition increases, a miner with an unchanged share of computing power may capture a smaller share of the rewards than before.

The split inside BitFuFu’s operation was also revealing. Self-mining production fell to 67 BTC from 98 BTC, while cloud-mining production was nearly flat at 70 BTC against 69 BTC in September. Total monthly production therefore declined by 30 BTC, but the effect was not identical across its operating categories.

NewsBTC recently examined Bitcoin’s recovery above one zettahash of network hashrate. That broader competition can be healthy for network security while making mining economics more demanding for individual operators. It is possible for both statements to be true at once.

Efficiency improves, but economics remain demanding

BitFuFu’s average fleet efficiency improved to 16.3 joules per terahash from 16.7 in September. Lower energy use per unit of hashing is useful, although it does not automatically offset higher difficulty, power prices, financing costs or changes in Bitcoin’s market price. The company also reported power capacity under management of 317 megawatts, compared with 324 MW a month earlier.

These figures are particularly relevant when evaluating mining businesses that sell both direct Bitcoin exposure and computing services. Managed hashrate can include machines owned by clients or supplied by third parties, not just equipment on the company’s balance sheet. Investors should therefore distinguish self-owned hashrate, contractual capacity, energy efficiency and coins actually received.

A miner accumulating coins can improve its Bitcoin exposure even while production slows. But treasury growth alone says little about the cost of producing each BTC or the cash needed to keep equipment operating. The real test is whether operations remain resilient when difficulty rises and the market price fails to keep pace.

What November’s update should establish

The next report will show whether October’s production weakness was temporary or persisted under the next difficulty environment. Useful metrics include self-mined output, third-party mining contribution, installed and energised capacity, average fleet efficiency and the amount of Bitcoin retained rather than sold.

BitFuFu’s figures are unaudited operating metrics, not a full measure of profitability. They nevertheless make the central point clearly: Bitcoin mining is a competitive process, and an operator can improve its hardware efficiency while producing fewer coins. That is why mining comparisons need more than a headline hashrate number.

This article was written by the News Desk and edited by Samuel Rae.

Featured image: Illustrative photograph of Bitcoin mining racks in a data centre (2018 Argo Blockchain Mirabel facility; generic mining illustration only — does NOT depict a BitFuFu, IREN, or TeraWulf facility). Photo: MikeBogosian via Wikimedia Commons, licensed under CC BY-SA 4.0.



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Strive Reports $509M Quarterly Profit as Bitcoin Buying Accelerates

TL;DR: Strive reported $509 million in third-quarter GAAP net income and said it purchased 8,136 BTC during the quarter, followed by another 15,124 BTC between October 1 and October 30. Its financing structure and accounting gains matter as much as the headline accumulation figures.

Bitcoin treasury company Strive has released a new set of numbers showing how rapidly its balance sheet has changed. In its November 6 third-quarter results, the Nasdaq-listed business reported $509 million in GAAP net income for the three months to September 30, alongside a large expansion of its Bitcoin position.

Strive said it acquired 8,136 BTC during the quarter and 20,373 BTC over the first nine months of 2026. It then bought another 15,124 BTC from October 1 through October 30. These are company-reported acquisition numbers, not an independent estimate of the market’s available Bitcoin supply.

Accumulation is only one side of the treasury story

The company reported $490.4 million in cash and cash equivalents as of October 30, plus a $50.1 million fair-value position in Strategy’s STRC preferred shares. It also closed an offering of seven million SATS preferred shares on October 20, reporting roughly $609 million in net proceeds after underwriting costs.

These details change how investors should interpret the Bitcoin buying. Purchasing more coins is easy to describe. The harder question is how those purchases are financed and how the resulting returns and risks are distributed among common and preferred shareholders. Preferred securities can provide capital, but they also introduce terms and obligations that differ from simply holding Bitcoin in a wallet.

That makes direct comparisons between treasury businesses difficult. NewsBTC recently reported Strategy’s purchase of another 811 BTC, a transaction accompanied by its own capital-management decisions. The underlying asset may be the same, but the capital structures are not.

Profit is not the same as operating cash generation

Strive’s GAAP profit is an accounting figure reflecting the company’s reported results under applicable rules. Bitcoin price changes can create substantial gains or losses in reported earnings without corresponding sales or cash receipts. Investors need to inspect the financial statements and reconciliations rather than assume a nine-figure profit represents operating cash generated from customers.

The company also disclosed a third-quarter Bitcoin yield of 18.5% and a year-to-date yield of 63.2%. Those are management-defined measures intended to assess Bitcoin growth relative to a particular share denominator. They are not conventional investment yields, cash dividends or guaranteed returns. As the share count and preferred capital change, the denominator matters enormously.

Strive said it was evaluating additional balance-sheet strategies spanning lending, brokerages, decentralised finance, reinsurance and tokenisation. Evaluating an opportunity is not the same as launching a product. Each area carries regulatory, counterparty or execution risks that could complicate an otherwise straightforward treasury narrative.

What shareholders should examine next

Three things deserve attention: updated fully diluted share counts, the costs and terms of preferred financing, and the company’s actual liquidity alongside its Bitcoin exposure. A rising coin balance is not sufficient evidence that every existing shareholder’s economic interest in those coins has increased.

The company’s November 6 release provides a useful dated snapshot rather than an assurance of future performance. NewsBTC’s reporting on the broader Bitcoin hashrate cycle is a reminder that the coin’s market and infrastructure operate beyond any one corporation’s strategy. For now, Strive has demonstrated aggressive accumulation. Whether it creates durable value for common shareholders will depend on capital discipline as much as on Bitcoin itself.

This article was written by the News Desk and edited by Samuel Rae.



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Bitcoin ETFs Lose $411.9M on Friday as BlackRock Drives the Selling

TL;DR: US spot Bitcoin ETFs recorded a net $411.9 million outflow on November 6, according to Farside Investors. BlackRock’s IBIT accounted for $403 million in redemptions, while Fidelity’s FBTC attracted $42.8 million. The split matters more than a simplistic claim that every institutional investor was selling.

US Bitcoin exchange-traded funds ended the week with another difficult session. Farside Investors’ November 6 fund table shows $411.9 million leaving the group on a net basis, taking November’s first five trading sessions to approximately $1.28 billion in withdrawals. That is a meaningful reversal from the calmer periods in which ETF creations helped absorb supply.

But Friday’s figures tell a more interesting story than the headline total. The redemptions were highly concentrated, and one big issuer moved in the opposite direction.

BlackRock’s fund accounts for most of the outflow

IBIT recorded a $403 million net outflow on November 6. Bitwise’s BITB lost $20.5 million, ARK 21Shares’ ARKB lost $20.1 million and Grayscale’s GBTC lost $11.1 million. Against that, Fidelity’s FBTC brought in $42.8 million. Several other funds recorded zero flows in the published table. The sum produces a large negative number, but not a uniform retreat across products.

That distinction matters because an ETF creation or redemption is activity inside a particular listed vehicle. It tells us about changes in fund shares and exposure, not the identities of the investors involved or whether they immediately sold Bitcoin on an exchange. An asset manager could rebalance between issuers; a trading desk could adjust inventory; a portfolio could change its overall risk allocation. The public flow table does not resolve those motivations.

Earlier in the week, November 4 actually brought a $74.6 million net inflow, helped by a substantial positive day for Fidelity. Our coverage of November 2’s $398.6 million outflow documented a similarly concentrated session. The developing question is whether this is a persistent reduction in aggregate exposure or particularly volatile movement through a few large products.

Why repeated redemptions matter to Bitcoin

ETFs offer one of the clearest daily public windows into demand for regulated Bitcoin exposure. Repeated net withdrawals can weaken market confidence, particularly when liquidity is already thin or leveraged traders are reducing positions. Yet the ETF market is only one part of Bitcoin’s trading ecosystem. Spot exchanges, derivatives markets, corporate treasuries and long-term holders all affect the price.

It would also be a mistake to turn the week’s flow figures into a mechanical price prediction. Timing differs between trading, share creation, custody arrangements and hedge adjustments. Fund flows can accompany an existing move as readily as they can help drive one. The visible data establish a withdrawal from ETFs; they do not establish an inevitable next price level.

The fund-level split deserves continued attention. Fidelity’s positive session shows there were still buyers of this particular wrapper even as IBIT saw substantial redemptions. If outflows broaden to more issuers and persist for several sessions, the argument for a wider risk reduction becomes stronger. If the next week reverses, Friday could look more like a volatile reallocation.

The signals worth watching next

The next useful comparisons are net creations across the largest funds, aggregate trading volume and whether redemptions occur alongside lower spot liquidity. Readers should also distinguish a final daily figure from preliminary reporting as ETF data providers update their tables.

The deeper context is why these funds became so significant. As NewsBTC previously examined when Bitcoin hashrate rebounded, the network’s underlying activity and the investment products tracking its price operate on different timescales. For now, the verified conclusion is clear: November 6 was another outflow day, and BlackRock accounted for most of the selling pressure recorded within the ETF category.

This article was written by the News Desk and edited by Samuel Rae.

Featured image: Physical Bitcoin coin (illustrative photograph; not a photo of a named ETF issuer). Photo: Stock Catalog / Quote Catalog via Wikimedia Commons, licensed under CC BY 2.0.



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Chainalysis Describes Recovery Efforts After Mercado Bitcoin Security Incident

TL;DR: Chainalysis said on November 2 that it had supported tracing and containment efforts following a security incident involving Mercado Bitcoin. Incident estimates can differ between early reports, technical responders and the affected platform.

The difference between “identified”, “frozen” and “returned” is easy to lose in fast-moving security coverage. It matters to victims because only the last of those creates a completed recovery. Clear language also protects the credibility of investigators by avoiding a bigger success claim than the evidence supports.

What the primary source establishes

Chainalysis said on November 2 that it had supported tracing and containment efforts following a security incident involving Mercado Bitcoin. The analytics company referred to an approximately $49 million incident and said nearly $10 million had been frozen with help from partners. These figures describe the company’s account of tracing and freezes, not a final audited loss statement or confirmed reimbursement to every customer. The dated original disclosure is the starting point for the figures and product scope discussed here.

Blockchain analytics can reconstruct movements between addresses and help investigators identify where suspected proceeds arrive. When funds reach a service with intervention powers, the operator may be able to freeze a balance or respond to a legal request. But tracing a token, freezing it and returning its value are three separate operations involving different evidence and legal approvals.

Why this matters beyond the headline

The response illustrates why cryptocurrency incidents increasingly depend on cooperation between issuers, investigators and exchanges. Decentralised settlement can be fast, while preservation of assets may require centralised intervention at a service endpoint. That tension is not new, but it becomes visible when investigators publish how much suspected value they could immobilise.

A crypto incident produces several separate timelines: containment, investigation, recovery and a return to reliable service. Those phases can overlap without finishing together. A traced wallet is not automatically frozen; a frozen balance is not automatically returned; and a reopened withdrawal route is not a completed security audit. Keeping those differences visible helps readers judge progress more accurately.

For additional perspective, it is worth reading our existing reporting on Binance’s earlier staged withdrawal restart and Bitcoin payment infrastructure and node software context. Those background reports help separate established facts from a new, still-developing announcement.

What the announcement does not prove

Incident estimates can differ between early reports, technical responders and the affected platform. Figures should therefore be attributed and not blended into a supposedly exact final loss. A freeze does not establish the funds can be released immediately, and analysts should not equate linked addresses with a legal finding against every downstream wallet holder.

Operational controls matter most when a business is under stress. Security announcements should identify the system affected, the customers who can act, the evidence supporting any recovery number and what remains uncertain. Clear scope protects users from false reassurance and from unnecessary panic. It also provides a sensible basis for follow-up accountability.

What to watch next

Follow official updates for verified loss totals, recovery procedures and whether the affected platform changes its custody or operational controls. For users, the practical questions are whether balances remain accessible, how claims will be handled and what evidence supports any reimbursement promise. A transparent accounting of outcomes is more important than a dramatic seizure headline.

This article was written by the News Desk and edited by Samuel Rae.



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