Bank super bests industry funds in March quarter 22 April 2015 3:39PM Ian Rogers Bank owned retail superannuation funds have once more outperformed industry super funds, at least over a short horizon.Bank owned super funds earned a one-year return of 13.2 per cent over the year to March 2015, data from SuperRatings shows.Industry funds earned a one-year return of 13.1 per cent.In the final quarter of December 2014 the bank run funds also outperformed, on that occasion by a margin of 40 basis points.Industry funds maintained their long running leadership over longer terms, ranging from an outperformance of 98 bps over three years to 181 bps over ten years.