Bollinger Band analysis shows TLN approaching the upper band, implying near-term consolidation. Nevertheless, the tln stock price forecast still projects gradual gains above $18. Talen has earned a Buy rating from Dumoulin-Smith, whose $232 price target on the stock implies additional gains of 38.5% are in the cards for the next 12 months. (To watch Dumoulin-Smith’s track record, click here ) To see Spark’s full report on TLN stock, click here . Crude inventory drawdowns across North America are tightening supply outlooks, backing an upward revision in the tln stock price forecast to $18.70 for the September horizon.