The three-month slump in US technology stocks has left long-downtrodden value stocks looking relatively strong. There’s growing consensus on Wall Street the shift is just getting started. The Russell 1000 Value Index (RLV) has advanced 8.6% from early November to Tuesday, beating its growth counterpart by 14 percentage points. Prior periods of such outperformance have led to further gains for value versus growth. Most Read from Bloomberg But there is a dark lining: The last two times the value index ou ...