Sigma CEO Kazuto Yamaki unveiled the companies future lens strategy. He stated that their priority now is the release of new DC DN lenses:
‘Most new products in the future will be the DN series designed exclusively for mirrorless cameras. The DG DN series for full-size mirrorless, which is frequently requested, will be the core but we believe that we need to expand the DC DN series for APS-C (+ MFT), which is currently popular.‘
The bad news here is that he also stated previously that they do not plan to make lenses for the Fuji X system :(