More than half of all circulating bitcoin — approximately 10.5 million BTC — is now held at a loss, exceeding the 9.8 million BTC in profit. According to K33 Research, this threshold has preceded every major cycle bottom since 2011. Bitcoin traded at $63,500 on July 7, 2026, down roughly 50% from...
"The setup suggests limited downside relative to the possible upside in the coming year. More than 50% of supply held at a loss has historically marked bear-market bottoms — but in every prior instance, it arrived before one final, punishing leg lower." — K33 Research, June 2026
More than half of all circulating bitcoin — approximately 10.5 million BTC — is now held at a loss, exceeding the 9.8 million BTC in profit. According to K33 Research, this threshold has preceded every major cycle bottom since 2011. Bitcoin traded at $63,500 on July 7, 2026, down roughly 50% from its October 2025 all-time high of $126,000. The MVRV Z-Score sits at 0.20, near realized value.
Simultaneously, the Coinbase Premium Index has been negative for 50 consecutive trading days — the longest streak since the index's inception — signaling persistent weakness in U.S. institutional and retail demand. Spot Bitcoin ETFs hold $74.4 billion in assets under management, down from peaks above $150 billion, and recorded $6 billion in net outflows year-to-date. Strategy Inc. (formerly MicroStrategy) sold 3,588 BTC for $216 million in the week ending July 5, its largest sale since a 2022 tax-loss transaction, while sitting on $8.32 billion in Q2 unrealized losses across its 843,775 BTC position.
The data describes a market under structural stress but exhibiting hallmarks of historical cycle lows. Whether this is the bottom or a prelude to further decline remains an open question with precedent on both sides.
As of early July 2026, K33 Research data shows that the number of bitcoin in circulation held at a loss has exceeded the supply held in profit. Approximately 10.5 million BTC were last moved or purchased above the current price of $63,500, compared with 9.8 million BTC in profit. This represents roughly 52% of circulating supply sitting at an unrealized loss.
The threshold was first crossed in early June 2026, according to CoinDesk reporting from June 4, and has persisted through the first week of July. Long-term holders (coins unmoved for 155+ days) account for 79% of total supply, according to CryptoRank data, yet even this cohort is no longer uniformly profitable. The long-term holder realized price sits at approximately $49,700, while the short-term holder realized price — the average acquisition cost for coins moved within the last 155 days — is approximately $69,007.
This means the current price of $63,500 sits between these two levels: above the long-term holder cost basis by roughly 28%, but below the short-term holder cost basis by approximately 8%. Short-term holders, who typically include recent ETF buyers and momentum traders, remain collectively underwater.
The Coinbase Bitcoin Premium Index, which measures the price gap between Coinbase (the primary U.S. exchange) and Binance (the largest global exchange), has been negative for 50 consecutive trading days since May 19, 2026. This is the longest negative streak on record, surpassing the previous record of 40 days set between January 16 and February 24, 2026, according to data reported by CoinDesk.
A negative Coinbase Premium indicates that bitcoin trades at a lower price on Coinbase than on Binance. Historically, this metric has served as a proxy for U.S.-specific demand. Positive premiums correlate with periods of U.S. institutional buying, while sustained negative readings suggest capital withdrawal from American markets.
The streak coincides with a 10-day outflow run from spot Bitcoin ETFs that ended on July 3 when $221.7 million flowed in — the largest single-day inflow in two months. Subsequent sessions on July 5 and July 6 saw continued inflows totaling approximately $265.7 million. Despite this reversal, the broader signal from the Coinbase Premium remains unambiguously negative: U.S. demand is structurally weak relative to non-U.S. markets.
U.S. spot Bitcoin ETFs collectively hold $74.4 billion in assets under management across approximately 1,210,344 BTC, according to CoinGlass data as of early July 2026. This represents a roughly 50% decline from peaks above $150 billion reached during the 2025 rally.
Year-to-date net outflows total approximately $6 billion. The period from June 29 to July 2 alone saw $527 million in net outflows across four trading sessions, according to KuCoin data. Institutional outflows from Bitcoin exchange-traded products hit a record 85,643 BTC over a four-week period leading into late June, per K33 Research.
The ETF flow reversal beginning July 3 halted the bleeding. BlackRock's iShares Bitcoin Trust (IBIT) remains the largest fund by holdings. However, total net assets remain well below the levels that prevailed during the accumulation phase of late 2024 and 2025. The ETF complex, which was initially seen as a structural demand floor for bitcoin, has instead demonstrated that institutional capital flows through these vehicles are cyclical and momentum-driven rather than permanent.
Strategy Inc. (NASDAQ: MSTR), the largest corporate bitcoin holder, sold 3,588 BTC for $216 million between June 29 and July 5, 2026 — its largest disposal since a 2022 tax-loss transaction. The sales were executed in two tranches: 1,363 BTC for $80.8 million (June 29-30) and 2,225 BTC for $135.2 million (July 1-5), according to SEC filings and CoinDesk reporting.
The proceeds were used to fund dividend payments on Strategy's Digital Credit securities. The company's remaining position stands at 843,775 BTC, acquired at an average cost of $75,476 per coin for a total outlay of approximately $63.69 billion. At the current market price of $63,500, the position carries an approximate unrealized loss of $10.1 billion. Strategy reported an $8.32 billion digital asset loss for Q2 2026, with a digital asset carrying value of $49.67 billion as of June 30.
The company sold its bitcoin at an average price of roughly $60,000 — approximately 20% below its average acquisition cost. According to Fortune, this was Strategy's largest bitcoin sale on record. The sale consumed 17% of the company's authorized bitcoin sale capacity under its capital framework, per Yahoo Finance reporting.
The shift from relentless buyer to forced seller marks a structural change in the bitcoin market's largest single-entity demand source. The $216 million sale is small relative to the $63.69 billion total position, but the precedent it sets — selling below cost to meet obligations — introduces a new variable into the market's supply-demand calculus.
Bitcoin's network hashrate reached 851.80 million TH/s (approximately 852 EH/s) as of July 5, 2026, according to CoinWarz data — near all-time highs. This figure has continued climbing despite a hashprice of approximately $29/PH/s/day, which StartMining.io describes as "strongly reminiscent of 2020 after the COVID crash."
The April 2024 halving reduced the block reward to 3.125 BTC, mechanically halving miner revenue from issuance. At current prices, this translates to approximately $18.2 billion in annual issuance against roughly $115 million in annual transaction fees. The ratio of fees to issuance remains below 1%, consistent with the foundational observation that Bitcoin operates as an inflation-funded network.
Mining profitability is now restricted to recent-generation ASICs. According to StartMining.io data, an Antminer S21 XP breaks even at electricity costs of $0.088/kWh, while the S23 Hydro's breakeven sits at $0.124/kWh. Older S19-class machines require sub-$0.055/kWh electricity to remain viable — a price point available only in select geographies.
The divergence between record hashrate and compressed margins implies that miners continue deploying capital in anticipation of higher future prices while operating at thin-to-negative margins. This dynamic creates latent sell pressure: miners must sell newly minted BTC to cover operational costs, and some may be forced to liquidate reserves if prices decline further. As previously reported by webthreepedia, many publicly traded miners have begun pivoting to AI compute to supplement income.
The on-chain cost basis data paints a clear picture of the distribution of unrealized losses across holder cohorts:
| Metric | Value | Relation to Spot ($63,500) | |--------|-------|---------------------------| | Long-Term Holder Realized Price | ~$49,700 | 28% below spot | | Network Realized Price | ~$43,000 (est.) | 48% below spot | | Short-Term Holder Realized Price | ~$69,007 | 8.7% above spot | | Strategy Avg. Cost | $75,476 | 18.8% above spot | | 200-Week Moving Average | ~$52,000 (est.) | 22% below spot |
Short-term holders and corporate treasury buyers are the primary cohorts experiencing unrealized losses. Long-term holders remain profitable on average but face diminished gains relative to prior cycles. The MVRV Z-Score of 0.20 — near the zero line — indicates that bitcoin is trading close to its aggregate realized value, a condition that has historically coincided with accumulation zones.
CryptoQuant analysis projects a potential final "wash-out" to $55,000-$60,000 between October and December 2026, based on the MVRV Z-Score needing to dip below zero to match historical bear market bottom patterns.
K33 Research identifies four prior instances since 2011 when more than 50% of circulating bitcoin supply was held at a loss:
| Cycle | Days to Bottom After Signal | Further Drawdown | 1-Year Forward Return | |-------|---------------------------|-------------------|----------------------| | 2011 | ~14 days | Minimal | +359% | | 2014 | 101 days | -46% | +69% | | 2018 | 23 days | Minimal | +93% | | 2022 | 13 days | Minimal | -25% |
The pattern is not uniform. In three of four cases, the bottom arrived within weeks and one-year forward returns were strongly positive. The 2014 cycle was the outlier: bitcoin needed 101 additional days and lost a further 46% before reaching its low. The 2022 instance produced a negative one-year forward return — the only case where this signal did not precede a sustained recovery.
The current cycle differs structurally from all prior instances. Spot ETFs, corporate treasury buyers, and nation-state reserves (the U.S. holds 328,372 BTC from seizures) are now significant market participants. Whether these new demand sources compress or extend the historical pattern remains untested.
The data describes a market in which the majority of participants are losing money, the largest institutional demand channel (ETFs) is contracting, and the largest corporate holder has begun selling below cost. These are conditions consistent with late-stage bear markets in Bitcoin's history.
The 50% supply-in-loss threshold, the record Coinbase Premium negative streak, and the MVRV Z-Score near zero all point toward a market that is heavily stressed but approaching historical valuation floors. K33 Research's base case holds $60,000 as a plausible cycle low. CryptoQuant's models suggest a potential final decline to $55,000-$60,000 may be needed between October and December 2026 for on-chain metrics to fully reset.
What distinguishes this cycle is the presence of structural participants — ETFs, corporate treasuries, and government reserves — that did not exist in prior bear markets. Strategy's forced sale demonstrates that these new actors are not immune to the same pressures that have historically driven capitulation. Whether they ultimately compress the drawdown or amplify it through correlated selling is the central question the market must answer in the months ahead.
The data is inconclusive on timing. What it does establish is that Bitcoin's current position, relative to historical on-chain metrics, is squarely within the range that has preceded recoveries. The caveat — one that bears repeating — is that "preceded" has historically meant anywhere from 13 days to 101 days, with interim losses ranging from negligible to 46%.