There will be a bunch of reserved investors who have lost value...

There will be a bunch of reserved investors who have lost value on 3d printing stocks during FY21/22; it will require material contracts to restore confidence before more money comes flowing in.

TTT, 3DA, A3D and AL3 have all dropped considerably in the last 6 months. I would say that most of this downward pressure on AL3 was due to perennial value management selling out and lack of transparency around how some of these contract opportunities were progressing.

In my view, AL3 is the frontrunner to be successful out of of these listed companies - it has the lowest loss margin p.a, has clear high-value opportunities in the pipeline, and has partnerships with higher education facilities which means the next generation of engineers will already have hands on experience with the product.