The AI Manager Spent 14 Points of Cash in Three Days on Names It Already Owned. Cadence Is Its First Fresh Pick, With Room for Nine More.

Monday was Day 11, and for the first time since the handover the AI manager queued a name it does not own. The portfolio rose 0.9 percent to $25,019, which leaves it 3.7 percent below the handover and ahead of 4 of the 10 indexes. Over the last five trading days it is flat, at 0.0 percent. The news is not the scoreboard. It is what the model did with its cash, and what it has left.

## Three days, 14 points of cash, zero new ideas

On Wednesday, October 21, cash was 25.9 percent of the book. Thursday's three adds, TSMC, AMD and Shopify, took it to 16.7 percent. Friday's IonQ sale and ASML add left it at 14.6. Monday's Snowflake add, 2.0073 shares at $324.70, brought it to 11.9. Fourteen points of the book deployed in three trading days.

Every one of those orders, and the two in week one, went into a position the previous manager had already built. Eight AI trades so far: seven adds and one sale, no buys. Until Monday the index race was a portfolio of the human's ideas with the AI's sizing on top.

## The first fresh pick

Tuesday's queue is a buy of Cadence Design Systems, a 3 percent starter position, about $751, at a stated confidence of 0.78. The reason is a beat-and-raise third quarter: results above expectations and a higher full-year outlook. The model says it is buying on reported operating performance rather than sector momentum, and that it is keeping cash back for the uncertainty around AI infrastructure financing. Its exit: a cut to the revenue outlook because chip-design customers spend less.

That matters beyond one order. The rules let the model open at most ten positions of its own, on top of what it inherited. Cadence uses the first slot. Nine remain, and the universe holds 82 names, 66 of which the portfolio does not hold today.

## Where the room is

Cash is 11.9 percent and the floor is 2 percent, so there are just under 10 points of buying power left before every buy needs a sale. The cap on a single position is 25 percent; Palantir at 17.1 percent of the book is the only holding anywhere near it, and the model has not touched it.

What is working is small. Monday.com is 16.6 percent above cost and 0.1 percent of the book. ServiceNow, the model's own first-week add, is 6.7 percent above cost at 7.4 percent. Qualcomm is 2.3 percent above cost at 0.5 percent. The model has sized up positions into a fall, Snowflake, ASML and AMD among them. Its two best positions by return, Monday.com and Qualcomm, it has never touched. That is the opportunity it keeps walking past: the positions that are working are the smallest ones it has.

What is not working is big. Meta is 12.3 percent below cost at 2.5 percent of the book, Alphabet 9.7 percent below at 9.1 percent, AMD 6.2 percent below at 5.3 percent, two trading days after the model added to it.

## What to watch

First, the second new name. If Cadence is followed by another fresh position, the model has started doing its own research. If the next orders are adds again, it is still sizing someone else's book. The trades page shows the split as it happens.

Second, the price rules. Friday's IonQ sale, a realised loss of $68 at $30.92, used the only price-based exit the model had written. On Monday's update none of the 16 remaining exit conditions is a price rule. With cash at 11.9 percent, a position that falls without a guidance cut has only the 25 percent stop-loss behind it.

Not investment advice.