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Investment Q&A

Not investment advice or solicitation to buy/sell securities. Do your own due diligence and/or consult an advisor.

Q: Hello team,

If I believe that in the upcoming age of AI, Security & Sovereignty is about moving beyond "antivirus" and looking at how a nation or an organization protects its physical and digital independence. In the era dominated by AI and space, no matter how advanced or important, any entity may be rendered crippled/useless, if they can be hijacked, shut down, or dictated by outside forces.

In such a world, the Security & Sovereignty pillar is the strategic framework that protects Strategic Autonomy. It ensures that critical infrastructure—from satellite constellations to the power grid—can operate independently and securely regardless of geopolitical tensions or cyber-kinetic warfare.

That said, which two company will be the compatible pair for this theme? I have listed some of their pros and cons below, but I am interested in what you think about this thesis and what will be your picks when you also factor in their financials, valuation, and execution risks/strengths. Please mention if you have better ideas outside these five.

Thank you for taking the time & effort to help us understand the complex world of investing one question at a time.

1. Zscaler (ZS)
The Pros: 50% haircut, P/S of roughly 7.5x, 70-80% gross margins, profitable, massive cash flow; built for the cloud; the “Zero Trust Exchange” makes the network invisible to unauthorized users.
The Cons: Struggling Sales Execution and Platform Competition (larger tech conglomerates are now offering "good enough" security bundles for free.)

2. Leonardo (FINMY)
The Pros: Massive Backlog (€46.6 billion), Sovereign Protection through the "Michelangelo Dome”; Credit Strength; defense and space wings are soaring.
The Cons: Political Risk (based in Italy); Civilian Aerostructures Drag (2028 breakeven)

3. CrowdStrike (CRWD)
The Pros: Market dominance, Falcon platform is the "must-have" tool for Fortune 500 CISOs; The "Flywheel" Effect: Every new customer adds data to their AI, creating a powerful competitive moat.
The Cons: Valuation Friction with a forward P/E over 90x, zero room for error; Saturating Market forcing it to move into Log Management/Identity, where fierce competition is worse

4. Palo Alto Networks (PANW)
The Pros: Platformization Power, offering a "Unified Security Fabric" which allows companies to replace 10 different vendors with one Palo Alto contract; Software Pivot: from "Hardware Firewalls" to "Software-as-a-Service," accounting for a growing portion of their revenue.
The Cons: Integration Complexity due to aggressive acquisitions; Margin Dilution by offering "free transition periods" to customers suppressing short-term cash flow meaningfully.

5. SentinelOne (S)
The Pros: Pure AI Heritage, their "Purple AI" was built from the ground up to be autonomous, requiring fewer human security analysts; Disruption Potential: a "hungry underdog," winning contracts by undercutting on price and demonstrating faster/better detection speeds.
The Cons: Path to Profitability still long despite crossing the $1 billion revenue mark recently; Volatility: prone to wild 20%–30% swings on even minor guidance adjustments
Read Answer Asked by Saeed on May 05, 2026
Q: Good morning !
Here are two good entreprises that are are far from to participate at the recent nasdaq rally, probably because they are included in the software industry. Are we to understand they are definitely on the bearish road? What is your opinion on the future of these entreprises? What would you say to an investor who the stocks, hold or sell?

Thank you very much for professional support
Read Answer Asked by Gabriel on April 13, 2026
Q: From the point of growth in the 2-3 years to come can you tel me the best investment among the three entreprises and why?

Thank you very much in advance
Read Answer Asked by Gabriel on March 13, 2026
Q: Hi 5i, I own BUG (not in your database) since about its low in 2023 . In 2025, it has underperformed ETFs like CIBR, HACK. IHAK did not do very well either.

First question: Why the discrepancies between these ETFs performance, BUG in particular? Some bad holdings?

Second question: Is it worth to have this kind of niche ETFs if we have broader ETFs like QQQ?

Third question: I could Sell BUG for a small profit, or Hold for a bit hoping a better price, or switch to a more expensive ETF (my last choice). Your pick?

Have a good weekend.
Read Answer Asked by Denise on February 20, 2026
Q: Hi,
I know, lots of names here - feel free to take extra points. These mostly looks pretty good to me technically and I believe they've had good earnings. Of the list which are your favourites? Do any have negative things to be aware of, and if buying what order might you accumulate them in?
Many thanks for all your helpful insight!
Read Answer Asked by Dawn on September 16, 2025
Q: Hi, I am looking to build a diversified portfolio across various sectors and am considering adding these for consumer/healthcare/technology. Are these good picks, or would you advise against any of them, and in which order would you purchase? Thanks!
Read Answer Asked by Kasia on September 03, 2025
Q: I red recently an analysis which seems serious and documented and displays a pessimistic note (SELL) on this company, underlying amid other remarks, the very high evaluation of the stock with a multiple of forward PE 244.21 compared to the industry average forward 29.03. What to think? Please give me your appreciation and your own opinion on the subject.

Thank you very much in advance
Read Answer Asked by Gabriel on July 16, 2025
Q: Here are two stocks that well performed since the last weeks. In view of rebalancing somewhat a portfolio, do you consider it's a good time now to envisage some trimming, or do you think the momentum has a good probability to be continued on the mid term?

Thank you very much in advance
Read Answer Asked by Gabriel on June 23, 2025
Q: Many stocks are at or close to all time highs, particularly these. Do you see any of these having strong forward momentum from here? Could you give me entry prices for these 6 stocks please. Across all sectors, is there any other Companies you see as having stronger for upward momentum from todays prices? Thanks!
Read Answer Asked by Pat on June 17, 2025
Q: I'm presently under water on these stocks : could you please, based on potential growth, list them as hold or sell ? Looking for faster returns ?
Read Answer Asked by Frank on May 27, 2025
Q: looking to move on from the name. looking to use to fund to buy Tempus Ai, Zedcor or NBIS?

with the hardware AI theme loosing steam and AI software picking up what other names in the US look attractive?
Read Answer Asked by Sal on February 13, 2025
Q: While picking up the pieces from the Deep Think carnage on my tech stocks, it occurs to ask which stocks will benefit from the possible reduction in the cost of AI......can you provide a short list 5 - 10 of potential beneficiaries of that? Many thanks for your excellent service.
Read Answer Asked by Leonard on January 29, 2025
Q: Hi gang,
Can you suggest me ntnx or net? What would be a safer bet. ? Who are their competitors?
Thanks. Alnoor
Read Answer Asked by Alnoor on September 26, 2024
Q: Hello, can you please share your top 3 names ideally in the tech or industrials/manufacturing sector that most closely resemble Axon of 2-3 years ago:
- Lots of growth opportunities
- Business model with high recurring revenue
- Potential to be industry leaders
- Expensive for good reason
- Chance at doubling over the next 5 years
Are there others you think could grow into that type of business?
Thank you!
Read Answer Asked by Blake on September 19, 2024