• Miner-linked wallets held 1,194,100 BTC on Oct 31, up 1,797 BTC for the week

• The weekly build was the largest since Sep 18, roughly six weeks earlier

• Bitcoin's 7-day average hashrate stood near 1.053 ZH/s on Oct 31

Six-Week High in Miner Balances

On-chain analytics data puts Bitcoin (BTC) held in miner-linked wallets at 1,194,100 coins as of Oct 31, a weekly increase of 1,797 BTC and the largest seven-day build the cohort has recorded in roughly six weeks, with the previous increase of that size dating back to Sep 18. The figure says nothing direct about the Bitcoin (BTC) price; it measures the coins left over in wallets tied to crypto mining, a balance compiled from on-chain records rather than from exchange flows. A rising number there is usually read as mined output staying put. Miners are the network's structural sellers, so whatever they retain instead of distributing is supply withheld from exchange order books, which is why desks treat this balance as a gauge of withheld flow.

The increase is not a count of freshly mined coins for the week, and it does not show that operators went into the market and bought Bitcoin. Balances in these addresses rise when miners keep their rewards instead of routing them onward, and they can shift again when coins move to another address the tracker already counts. Read on its own, the metric cannot establish how many coins were actually sold during the window, or why the residual grew. Context helps size the move. The most recent Bitcoin halving on April 20, 2024 cut block rewards in half, and each four-year reduction shrinks the coin volume miners can accumulate from new issuance in the first place. Against that base, a weekly build of 1,797 BTC is not trivial, though it remains small next to the roughly 1.19 million coins the cohort already controls. The reading was compiled across the Oct 25 to Oct 31 window, so it reflects a full week of wallet activity rather than a single-day snapshot, and whether retained supply eventually reaches exchanges is a standing question for the Bitcoin market.

Hashrate Slips as Issuance Value Cools

Network data tells a softer story on the compute side. The 7-day moving average of Bitcoin's hashrate stood at about 1.053 ZH/s on Oct 31, down roughly 12.45 EH/s from seven days earlier, per the public mempool explorer's record of the network. Hashrate is the total processing power committed to the proof of work that secures each Bitcoin block, and a 7-day average smooths the intraday swings a single reading carries. A week-over-week decline of that size means less aggregate machine capacity was pointed at mining demand during the window, even as the coin balance in miner wallets rose. For miners, that compute curve is the closest proxy for how hard the sector is competing for the same block rewards.

The fuel multiplier, a mining-revenue gauge built from public issuance data, read 1.03 on Oct 31, 0.03 points below its level seven days earlier. The indicator divides the dollar value of one day's newly issued Bitcoin by the trailing 365-day average of that same daily value, so a print above 1 means issuance value was running slightly ahead of its yearly norm, which is exactly where the Oct 31 figure sits. The gauge reflects relative issuance value only; it ignores electricity tariffs and hardware costs, so it cannot settle whether an individual operator was profitable. Week over week, the small 0.03 decline tracks the softer issuance value of the most recent day rather than a collapse in miner income. Threshold readings give the series its trading use. Values above 4 have historically marked overheated issuance, stretches that in the past have tended to precede market declines for the coin. Readings at or below 0.4 mark the opposite extreme, where miner revenue is so compressed that the market has historically treated the coin as undervalued. At 1.03, the multiplier is nowhere near either boundary, describing a market where the value of daily new supply is essentially in line with the past year.

Retention Over Distribution

Taken together, the two readings sketch a cohort holding coins on a flatter energy footprint. The balance build suggests miners are retaining output rather than routing it to exchanges, a pattern closer to deliberate hodl than to stress selling, and the hashrate dip shows the retention is not a byproduct of expanding capacity. The fuel multiplier near its yearly norm indicates unremarkable revenue conditions, so the accumulation does not look like a reaction to windfall pricing or squeezed margins. It also runs counter to at least one treasury decision elsewhere in the market, where Next Technology Holding authorized the sale of 5,833 Bitcoin (BTC). One caveat stands: because the balance metric counts wallet residuals, internal transfers between tracked addresses can inflate a weekly build, and the next prints will show whether the retention trend is real or a reshuffling artifact.