The Portfolio Armor Substack

The Portfolio Armor Substack

Top Names, 8/21/2025

Revisiting our core strategy and updating our top names performance.

Portfolio Armor's avatar
Portfolio Armor
Aug 22, 2025
∙ Paid

Our Core Strategy

Our core strategy is to buy equal dollar amounts of the Portfolio Armor web app’s top ten names, put trailing stops of 15%-20% on them, and replace them with names from the current week’s top ten when we get stopped out of a position.

A Top Names Performance Update

Before we get to this week’s top ten names, let’s look at the final, 6-month performance of our top ten names from February 20th, 2025.

Top Names, 2/20/2025

Portfolio Armor
·
Feb 21
Top Names, 2/20/2025

Our Core Strategy

Read full story

Our top names from February 20th returned 1.87%, on average, over the next six months, versus 4.5% for the SPDR S&P 500 Trust (SPY 0.00%↑).

As you can see, our average in this cohort was brought down by a -70% drop in KULR 0.00%↑. Of course, if you were following our core strategy, with a 20% trailing stop, you would have been out of KULR well before it dropped that far.

So far, we have 6-month returns for 113 weekly top names cohorts since we started this Substack at the end of December, 2022.

[Skipping ahead so this post doesn’t exceed email length—you can see the top names returns for every week here]

And as you can see above, our top names have averaged returns of 16.10% over the next six months, versus SPY’s average of 9.09%. You can see an interactive version of the table above here, where you can click on each date and see a chart showing each of the holdings that week.

This Week’s Top Names

Below are Portfolio Armor’s current top ten names as of Thursday’s close.

User's avatar

Continue reading this post for free, courtesy of Portfolio Armor.

Or purchase a paid subscription.
© 2025 Portfolio Armor · Market data by Intrinio · Privacy ∙ Terms ∙ Collection notice
Start your SubstackGet the app
Substack is the home for great culture