[Analysis: Recent Bitcoin Trends Suppressed by Selling Pressure from 3-6 Month Holders] According to Glassnode analysis, Bitcoin's recent attempt to break through the short-term holder (STH) cost basis ($9.84K) has been suppressed by selling pressure from holders with a 3-6 month holding period. The average cost basis for these holders is approximately $11.26K. They increased their selling activity during the price rise, realizing significant losses, which in turn dampened upward momentum.