LEO, PIPPIN, and MYX are emerging as key altcoins to watch as the crypto market approaches the end of 2025. LEO has surged 25% over the past week, reaching $8.45, with potential to climb to $9.10. Pippin (PIPPIN) achieved a new high of $0.720, marking a 34% increase, but needs to maintain above $0.600 to sustain its upward trajectory. Meanwhile, MYX Finance (MYX) rose 15.2%, trading around $3.35, with $3.62 identified as the next critical level. These altcoins are capturing trader interest due to their short-term momentum.