Altcoin market cap surges toward $1.2T as TOTAL2 clears $1 trillion

The altcoin market is back in the conversation. The combined market cap of all crypto assets outside Bitcoin and Ethereum, tracked by the TOTAL3 index, is approaching the $1.2 trillion mark that last appeared on charts in October 2025. That’s not a small recovery. TOTAL3 bottomed out near $550 billion during preceding cycle lows, meaning the index has roughly doubled from its trough to get back within striking distance of its prior peak. What the indices are actually saying TOTAL2, which strips out only Bitcoin and captures the full altcoin universe including Ethereum, has pushed above $1.07 trillion and is now testing meaningful resistance. TOTAL3, the narrower read that excludes both Bitcoin and Ethereum, previously set an all-time high near $1.2 trillion in October 2025 before a sharp retracement erased roughly a third of that value. As of early 2026, the index was trading above $879 billion with structural support found near $784 billion. A breakout above the October 2025 peak would push TOTAL3 into genuine price discovery, where there is no ceiling set by prior history. Bitcoin dominance and the rotation math Right now, Bitcoin dominance is sitting somewhere in the 57% to 59% ...