Recent outperformance hints at favorable interim result

I'm a medium/long-term holder of DWS and had hoped the share price would stay low for a bit longer so I could pick up some more. The share price, up again today in a generally weak market, has moved +14.6% over the past month and +7.1% over the past week vs. corresponding ASX/S&P200 moves of -0.6% and +0.3%. I suspect that word of a good set of interim results is getting out, as it does, but happy to be proven completely wrong. Any thoughts welcome.