Haha yes Mercury is the traditional god of traders, and we just had some opportunities to buy the dip now as Mercury disappeared behind the sun for a while. I also made some profitable trades so we are doing well Luca.
With sun and Mercury both in the same sign in your chart, you should benefit from the focus that it brings. Cancer of course, can imply a capacity to lead, being a cardinal sign, though it also makes for a more sensitive style, feeling the need for protection like a crab. As a result there can be a tendency to collect, horde, store lots of stuff, especially old collectibles or classics from your personal past or general history, generally speaking.
Hey my Moon is also in Capricorn, and Asc Aries, opposite to yours. And my sun is also in the 10th house although at the end, in Aquarius. Interesting correlations there.
Haha yes the combination leads to a personality that is not very sentimental or emotional at all, but very intellectual and business-like. I can come across as cool and detached. Overall it makes a great personality for spiritual life, renouncing family needs and solitary meditational life, along with friendship with a few like-minded souls at best. No interest in family or offspring, only focusing on my priorities of meditation and philosophy. I am very happy with it though it may scare normies a bit lol, appearing a bit hard.