A pension fund, also known as a superannuation fund in some countries, is any program, fund, or scheme which provides retirement income.

Pension funds typically have large amounts of money to invest and are the major investors in listed and private companies. They are especially important to the stock market where large institutional investors dominate. The largest 300 pension funds collectively hold about USD$6 trillion in assets. In 2012, PricewaterhouseCoopers estimated that pension funds worldwide hold over $33.9 trillion in assets (and were expected to grow to more than $56 trillion by 2020), the largest for any category of institutional investor ahead of mutual funds, insurance companies, currency reserves, sovereign wealth funds, hedge funds, or private equity.

Pension fund

The Federal Old-age and Survivors Insurance Trust Fund in the United States, which oversees $2.62 trillion in assets, is the world's largest public pension fund.

Pension fund

Classifications

Open vs. closed pension fund

Open pension funds support at least one pension plan with no restriction on membership while closed pension funds support only pension plans that are limited to certain employees.

Pension fund

Closed pension funds are further subclassified into: Single employer pension funds Multi-employer pension funds Related member pension funds Individual pension funds

Public vs. private pension funds

A public pension fund is one that is regulated under public sector law while a private pension fund is regulated under private sector law.

In certain countries, the distinction between public or government pension funds and private pension funds may be difficult to assess. In others, the distinction is made sharply in law, with very specific requirements for administration and investment. For example, local governmental bodies in the United States are subject to laws passed by the states in which those localities exist, and these laws include provisions such as defining classes of permitted investments and a minimum municipal obligation.

Largest pension funds

The following table lists largest pension funds by total assets by the SWF Institute.

By country

Australia

Government

Commonwealth Superannuation Scheme (old scheme for federal civil servants) Military Superannuation and Benefits Scheme (current scheme for Australian Defence Force personnel) Public Sector Superannuation accumulation plan (current scheme for federal civil servants) Public Sector Superannuation Scheme (old scheme for federal civil servants) State Super (for New South Wales state civil servants)

Industry (not-for-profit)

AustralianSuper

AustSafe Super

CareSuper

Cbus

Energy Super

FIRSTSUPER

HESTA

Hostplus

legalsuper

LUCRF Super

Media Super

MTAA Super (Spirit Super) NGS Super REI Super TWUSUPER UniSuper Retail Employees Superannuation Trust

Private

ANZ Australian Staff Superannuation Scheme (for employees of ANZ Bank)

Brazil

Aceprev

Baneses

Banesprev

Centrus

FAPES

Forluz

Funcef

Fundação Banrisul

Fundação CESP

Fundação Itaubanco

Petros

PREVI - Caixa de Previdência dos Funcionários do Banco do Brasil (the closed private pension fund for employees of the Brazilian federal government-owned bank) Sistel Valia

Canada

Government

Alberta Investment Management Corporation

Alberta Pensions Services Corporation

British Columbia Investment Management Corporation (BCIMC) 455

Caisse de dépôt et placement du Québec

Canada Pension Plan (investments directed by the Canada Pension Plan Investment Board) Healthcare of Ontario Pension Plan (HOOPP) Ontario Teachers Pension Plan Ontario Municipal Employees Retirement System Public Sector Pension Investment Board (PSP Investments) OPSEU Pension Trust (OPTrust) Ontario Pension Board (OPB) TTC Pension Plan (TTCPP) University Pension Plan (UPP)

Private

Colleges of Applied Arts and Technology Pension Plan (CAAT) Boilermakers Pension Fund Trust Labourers' Pension Fund of Central and Eastern Canada (LIUNA) Teamsters Canadian Pension Plan Telecommunication Workers Pension Plan UFCW Canadian Pension Plan

Chile

AFP Modelo

Chile pension system

China

– managed by National Council for Social Security Fund

Greece

Government

Public Employees Pension Fund

Private

TAPILTAT, the Fund for Mutual Assistance of the Employees of Ioniki Bank and Other Banks, the multi-employer auxiliary pension fund