In my view, this wave "c" has not terminated yet and will have at least 0,618 (6468) or even 1,000 (6141) as ending target, because still does not follow this little uptrend, we have seen last Friday.
A more detailed look on this "Minuette"- wave "c shows, that we are probably about to finish a (grey) wave 4 of a "Subminuette"-impulse wave. This wave 4 has already retraced more than Fib. 0,500 of the preceeding wave 3, which is unusual. Therefore, this last upswing (4) could also be a wave 2 instead! In any case, the red dotted resistance-line will be tested, so be aware of a bull trap!!!