TTT V's Stratasys Inc

I've been looking at an investment trust in the US called AARK Innvoation Fund.

There top ten holdings are as follows:

TOP 10 HOLDINGSSECURITY NAME WEIGHT
1 TESLA INC 10.3%
2 STRATASYS LTD 8.1%
3 INVITAE CORP 7.5%
4 ILLUMINA INC 5.9%
5 SQUARE INC - A 5.5%
6 NANOSTRING TECHNOLOGIES INC 4.7%
7 INTELLIA THERAPEUTICS INC 4.6%
8 NVIDIA CORP 4.4%
9 CRISPR THERAPEUTICS AG 3.9%
10 EDITAS MEDICINE INC 3.8%58.6%

Clearly they like the 3D printing space having over $100m in Stratasys Ltd.

https://www.stratasys.com/

These guys look to operate in many different materials.

METAL 3D PRINTINGAluminumCobalt ChromeCopperMonelNickel AlloyStainless SteelTitanium
Has anyone done a comparison of Stratasys and other competitors vs TTT in the markets they operate and the size of the business, etc?

I feel that TTT is about to make a great leap forward, in the not too distant future. Just need to crack a few initial sales.

GLTA

DYOR