Whew! I see why you asked for a second opinion. There's a lot going both ways. There are a couple of
splendid things and then a whole lot of, "Well, THAT was sure a mistake" sort of stuff.
So... let's be systematic. The one question you asked was:
...bottom line analysis for possible manifestations... pertaining to a speculative market trade covering the time frame for this SLR...
What are the positives?
Jupiter and Pluto are 2° on either side of IC so that their midpoint is 0°08' from the angle. On a simple "closer wins out over weaker," Jupiter (Class 1 angularity) is significantly stronger than Saturn (Class 2 angularity). Jupiter/Pluto has the potential for odds-beating speculative wins. For business matters, both Mercuries are strong. Aside from its place on IC, Jupiter squares Ascendant (partile) which makes it and transiting Mercury the two most angular planets in the chart.
Furthermore, transiting Jupiter squares natal Mercury in the foreground (0°32'
in mundo).
These all look like odds-beating advantages and profits in Mercury matters, including commerce.
What are the negatives?
The positives are stronger but the negatives are strong - and are numerous. They are especially found in the strong aspects. The following aspects all show various elements of struggle - of things being harder than we want - and, bottom line, of you somehow hurting yourself.
-- t Saturn op. r Mars 0°28' in mundo
-- t Mercury sq. r Mars 0°38'
-- t Mercury-Saturn sq. 0°52' in mundo
-- t Mercury-Mars op. 1°25'
in mundo
-- t Mars-Saturn sq. 1°36'
-- t Mars sq. r Mars 2°07'
-- t Pluto op. r Mars 2°19'
in mundo
-- t Saturn-Pluto conj. 2°47'
in mundo
Non-foreground partile t Venus conj. r Saturn suggests unhappiness.
The negative aspects aren't Neptunian "oops!" types. Only the Mercury-Saturn is outright "making mistakes, miscalculation," etc. The others are just conflict and some unspecific sense of
hurt (with
Mercury-Saturn to your Mars taking up the three closest aspects plus a transiting Mars aspecting your Mars and Saturn... etc.
I'm not sure I've given you an answer. Have I given you enough to clarify the decision for yourself? (You know more about what's going on.)