How Much Palo Alto Networks (PANW) Do You Own By Accident?

A cybersecurity stock’s sharp run-up may have left you with a concentrated position you never intended to take.

The funds you own for diversification might be making a surprisingly concentrated bet for you. Palo Alto Networks (PANW), a major cybersecurity provider, now sits inside 54 of the equity funds in our universe. After a powerful run, this one stock has likely become a bigger piece of your portfolio than you think, a single-stock risk you never actively chose to take on.

How Stretched Has This Stock Become?

Palo Alto Networks has climbed sharply, with the stock now trading about 58% above its 200-day moving average. Over the past year, it has returned +59%, with much of that coming in the last three months, which saw a return of +89%. That performance has pushed its valuation to about 85 times its expected earnings for the year ahead, a steep price for a company with profits forecast to grow about 13% a year.

Which Of Your Funds Are Most Exposed?

This single name is most heavily concentrated in the iShares Expanded Tech-Software Sector ETF (IGV), where it makes up about 10.3% of the fund. But that heavy weight hasn’t guaranteed a win; IGV has returned -16% over the past year even as PANW climbed. Other widely held funds carry it at smaller, but still meaningful, weights. The State Street Technology Select Sector SPDR ETF (XLK) holds it at about 1.9%, and the popular Invesco QQQ Trust, Series 1 (QQQ) holds it at about 1.3%.

What A Pullback Would Actually Cost You

This is not a prediction, but a scenario to size your risk. If PANW simply reverted to its 200-day average, the stock would drop about 37%. For the most concentrated fund, IGV, that single move would shave about 3.7% off the fund’s value. For XLK, the loss from this one name would be about 0.7%, and for QQQ it would be about 0.5%. The problem is that this exposure is sticky. You can’t surgically sell just PANW from inside your ETF. To reduce your position, you have to sell the entire fund, which could trigger a taxable capital gain, trapping you in the concentrated position.

Can You Keep The Theme With Less Risk?

There are other ways to get technology exposure with less concentration in this one name. The Vanguard Information Technology ETF (VGT), for example, holds PANW at only about 0.9% of the fund. That is a fraction of the 10.3% weight in IGV. The performance contrast is also notable: over the past year VGT returned +39%, while IGV returned -16%. This kind of growth doesn’t happen in a vacuum, and it’s worth understanding the drivers behind the company’s expansion. The point is not to call a top or tell you to sell. It is to make you aware of a concentrated bet you may not have realized you were making, and to show you that you have options to manage it.

How Do You Find A Better-Balanced Fund?

Whether this is a name you are happy to keep riding or one you would rather not own quite so much of, the first move is the same: see your true exposure to it, then find funds that carry the same theme with less of any single stock. A fund’s name tells you almost nothing about how concentrated it has quietly become.

Our ETF Valuation and Performance Scorecard ranks the major ETFs side by side on valuation, return, and risk, so you can see which funds lean hardest on a handful of names and which spread the exposure while keeping the performance.

The Fund Diversifies. Does The Rest Of Your Wealth?

A fund like this spreads risk by design – which makes it easy to forget the single stock sitting outside it that has quietly grown into a large share of your net worth. That one position is the real exposure, and selling it to diversify hands a slice of the gains to the IRS. There is a way to cap its downside and unwind it tax-efficiently.