Bitcoin liquidity on the OTC market has collapsed to an all-time low: whales continue aggressive accumulation.
The Bitcoin over-the-counter (OTC) trading market is experiencing unprecedented liquidity compression. On-chain analytics data shows that the BTC balance on OTC platforms has fallen to the lowest level ever recorded. This indicator has been steadily declining since 2022, pointing to systematic and powerful accumulation of coins by large investors.
Analysts note that in previous market cycles, an increase in the OTC balance was typically observed closer to the end of a bullish trend. However, the current dynamic is radically different. In this cycle, the trend remains exclusively downward. The OTC market, where large transactions occur directly between parties bypassing public exchanges, is rapidly losing its Bitcoin reserves.
Key Figures and Structural Changes
The volume of Bitcoin on OTC platforms has decreased by 400,000 coins — from 550,000 to approximately 150,000 BTC. This is a colossal drop, indicating fundamental changes in the structure of the current cycle. The accumulation period by whales has noticeably lengthened, and the rate of price increase during the bullish phase has been lower than in previous cycles. We are observing a "stretched" and slowed-down nature of the current market phase.
According to my analysis, the current low in the OTC balance suggests that accumulation is proceeding much more intensely than ever before. Liquidity in the market has practically dried up. The true bull rally, in all likelihood, will only begin after whales complete this phase of aggressive buying. At the moment the rally starts, the OTC balance will begin to increase again.
What Binance Stablecoin Reserves Indicate
Additional confirmation of this picture comes from the dynamics of ERC-20 standard stablecoin reserves on the Binance exchange. After peaking above $50 billion at the end of 2025, this volume of free liquidity (capital ready for purchases) began to gradually recover. Since April 2026, the indicator has stabilized in a sideways range at around $45.4 billion.
The growth in stablecoin reserves suggests that potential purchasing power is once again accumulating on the exchange. However, the pace of recovery remains slow, without signs of urgency or a massive influx of funds from large investors.
These two pictures complement each other perfectly. On the OTC market, Bitcoin reserves are being depleted due to whale buying, while on exchanges, free liquidity in stablecoins is gradually building up. This points to accumulation on both sides: BTC supply is shrinking, and "dry" capital for future purchases is slowly recovering. However, for a confident upward breakout of the market, as I believe, more time will be needed.
My expert opinion: The current situation is a classic sign of the late accumulation phase. Whales are scooping up all available supply from the OTC market, preparing for the next major move. Once this process is complete, we will likely see a sharp spike in volatility and the start of a new bullish impulse. Patience is the key asset right now.