Bitcoin's recent pullback has raised questions: are miners selling, whales dumping, or is there a more complex cause? On-chain data platform CryptoQuant analyzed miner positions, exchange reserves, and whale behavior, concluding the current phase resembles a controlled "digestion period" typical of early bear markets rather than a chaotic crash.
Miner MPI Drops, Selling Pressure Already Released
The Miner Position Index (MPI) surged to +2 or +3 when Bitcoin was between $110,000 and $120,000, indicating miners actively cashing out. However, since Q4 2025, MPI has narrowed to near zero and recently fell to around -1.5, meaning current miner selling is below their yearly average. Miner netflow data confirms: heavy outflows in mid-2025 have since turned to near-zero small flows, showing miners already offloaded significant supply and are not the main source of current selling.
Exchange Reserves Continue Shrinking, Spot Inventory Tight
Total exchange reserves have dropped from roughly 2.95 million BTC to 2.73 million BTC. Even after the price correction, structural spot inventory remains low. Exchange netflows have shifted from persistent outflows to occasional small inflows, reflecting some hedging behavior rather than panic exodus.
Whales Tactical Distribution, Absolute Deposits Far Below Peaks
The exchange whale ratio sits at the high end of the recent 0.4–0.6 range. While whales dominate small inflows, absolute deposit volumes remain far below previous peaks. CryptoQuant interprets this as tactical, price-sensitive distribution, not a full-blown capitulation sell-off.
No single group is driving the decline. Miners who already reduced risk and whales seeking opportunities are selling into bounces while exchange inventories are tight. This combination points to choppy, heavy-sell-pressure rebounds, a classic early bear market pattern.