Index Investing

We've been building and managing some of the world's most successful index funds for 40 years. Our goal? To deliver clear, reliable returns with no surprises or unintended biases in the most cost-effective way possible.

40 years

delivering precision index investing

$1.87 trillion

indexing assets under management


indexes tracked


investment professionals globally

Value Built-In

From index change strategies to securities lending and optimized trading, we look to add value in every part of the indexing process.

We Track With Incredible Precision

To deliver the best for our clients, we precisely track many hundreds of indexes.

Discover Our OfferingsLearn More in our Indexing Brochure


Our clients get access to many hundreds of index strategies, across a broad range of global, regional and country exposures, as well as a truly comprehensive selection of industries, sectors and alternative investments. Our index offerings are available in a range of vehicles and domiciles.

Smart Beta

We can help you with factor guidance or deconstructing your portfolio to assess which factors are contributing return. From bespoke indexes, custom-tilted multifactor approaches, access to commercial products or the very latest ETFs, we can help you leverage the benefits of smart beta in your portfolio.

Fixed Income

We offer the whole fixed-income spectrum, from broad market global aggregate, government and treasury, inflation-linked and government-related to corporate, securitized, emerging market and high-yield.

Our Latest Thinking

See how our research and innovation helps us deliver the best investment service and performance improvements for our clients.

Markets change constantly. To keep our indexing effective, we’re constantly researching and evolving our approach.

Why Index Investing Is Good for Markets

State Street Global Advisors highlights the  benefits of indexing to investors and addresses criticisms that have been raised about indexing. Read more


Meet the Team

“We don’t want to rest on our laurels. We’re always thinking: What’s next? What can we do better? What will help our clients get where they need to be?”

Lynn Blake
CIO of Global Equity Beta Solutions

“The fixed income market is different. Every bond is unique and you don’t have the transparency of the equity markets. This is why our broad global reach and deep trading relationships are so critical to delivering the index effectively.”

Venky Venkataramani
Global Head of Fixed Income Beta Solutions

“Our portfolio managers are trading daily in markets across the globe.  They have a deep understanding of what it should cost to trade in every market, what vehicles they can use, and what market restrictions they have to be mindful about. Their skill and experience are key drivers of the indexing value we provide.”

Mike Feehily
Head of Global Equity Beta Solutions in the Americas

“We forge partnerships with our clients and we’re not afraid where our conversations lead. Bringing our research and the team’s skill and experience together with the insights of our clients allows us to create unique solutions to fit their needs.

Susan Darroch
Head of Global Equity Beta Solutions, APAC ex Japan

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Reinventing How Beta Funds Perform: Index Investing

We know how important it is for the indexing component of our clients’ portfolios to deliver reliably. Discover why your next index investing meeting might be a lot shorter than you’d expect.