SOL Coin Analysis: SOL is currently trading at around $243, after rising 1.8% on September 14, 2025, supported by a 19.58% weekly and 20.63% monthly increase, coupled with a general crypto market rally and growing activity on the network (30 million transactions per day). The short-term trend is bullish, with a break of the $240 resistance, rising 50- and 200-day moving averages, and a "strong buy" rating from TradingView. However, an RSI of 71 indicates overbought conditions and a potential correction. Key support is at $230-240, and resistance is at $245-260, with the January 2025 high at $293. Trading recommendations for this week (September 15-21): Buy on a rebound from $240 support (stop loss: $230), initial target $245, then $260 if it breaks $248, especially with rising interest in DeFi and NFTs. Avoid overbuying ahead of the Fed decision, as a pullback to $230 is likely. Short: Sell above $248 if the RSI rises, target $240. The overall outlook is positive, with expectations of $400-500 by the end of the year, supported by network improvements and ETF forecasts.