CPP trailed its benchmark by 5 points, and calls that the plan
CPP Investments, which runs Canada's national pension, earned 7.8% for the year to March 2026 and grew to C$793 billion. Its own benchmark returned 13.2%. The 5-point gap came from a narrow, AI-driven rally in a handful of US tech stocks that CPP's deliberately diversified, heavily private portfolio could not fully ride. CPP's response: that is the trade. The same diversification that lags a narrow rally is what cushions a crash.
Key numbers, and what they mean
7.8%
CPP's net return for the year to March 2026. Solid on its own, but well short of the 13.2% its own benchmark returned.
13.2%
That benchmark return, driven by a narrow AI-led rally in big US tech that a diversified fund cannot fully capture.
8.8%
Its annualized net return over the past 10 years. The long record, not any single year, is how CPP says it should be judged.
~42%
Share of the fund in private markets (private equity 22%, real assets 20%). Those private books are why it moves differently from an index.
Asset mix, March 2026
Public equities36%
Private equities22%
Real assets20%
Government bonds13%
Credit9%
The read-through
From the report
Takeaway: how to apply it to a portfolio
CPP earned 7.8% while its benchmark did 13.2%, because a diversified, private-heavy fund cannot fully ride a rally led by a few big stocks.
Broad diversification underperforms when a handful of names lead. That is not a flaw, it is the cost of not being concentrated. Decide in advance which one you are buying.
CPP says the same structure that lags a concentrated rally is what limits losses in a sharp decline.
Judge a portfolio by how it behaves across good and bad years together, not by a single year against the hottest index.
It points to its 10-year return, not this year's, as the right yardstick.
Match your measuring stick to your horizon. If your money is long-term, a one-year gap to an index tells you very little.
The Argus lensCPP's edge is judging private managers over decades and knowing what it actually owns beneath the marks. On any fund you are weighing, whether it earns its fee once you strip out leverage and vintage, that is the diligence we run for you.
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About the source
CPP Investments' fiscal 2026 results, reported May 2026, cover the year ended March 31, 2026: the 7.8% net return, C$793 billion in net assets, and the gap to its 13.2% benchmark. Asset-mix percentages are as of March 31, 2026.