King Williams College says a quarter of its iGCSE students were awarded the highest marks this year.
The private school in Castletown released the figures as youngsters across the Isle of Man collect their results today.
Its overall pass rate saw 91 per cent of pupils get A* to C grades, compared to 90 per cent last year.
Seven students have also been given an award by the school for their outstanding achievements.
Police issue stay left reminder for foreign visitors
Appeal for information after serious crash in Ballasalla
Results day shows Island's GCSE pass rate fell
One man's plans for his big log
Review submitted as Island seeks to keep Biosphere status
Controversy over rule changes at famous TT spot
Manx Care warns MGP visitors over health insurance
DOI wants to revamp Douglas landmark