Based on the word associations, yellow, green, blue, orange, and grey fit best. I might be partial to a deeper royal blue and dark grey logo.
To give us an idea of the overall feeling of your brand, let us know which styles you lean towards
I'd like to avoid the look that a lot of financial firms follow of roman columns and overly formal looks (even though Conspecta is a latin word). I'd also avoid any obvious references like currency symbols... it is a complex, sophisticated investing strategy that appeals to sophisticated investors and the brand should reflect that. Also, I will be thinking about how the logo would look as a wall logo (imagine metal lettering on a lobby wall for example). Finally, Definition of Conspecta is
1) watched, looked at, having been watched
2) caught sight of, noticed, having been caught sight of
3) (by extension) visible
4) (figuratively) distinguished, noteworthy
The definition needn't be reflected in the design, but I thought knowing the definition could be helpful.