State of Wisconsin Investment Board

Overview

The State of Wisconsin Investment Board manages assets for the Wisconsin Retirement System and other state trust funds.¹

The investment program supports the Wisconsin Retirement System and other state trust funds.¹

Estimated AUM: $178B as of Dec 31, 2025¹
Capital pool: state investment board for public pension assets¹
Investment model: Dedicated state investment board with internal investment professionals and external manager relationships.¹
Investment approach: Corporate Governance SWIB’s Corporate Governance Program protects SWIB’s long-term investments by exercising its rights as a shareholder.¹
Spending support: Not listed yet
Spending policy: Not listed yet
Asset allocation: Public evidence references these asset classes or allocation areas: private equity, venture capital, private credit, hedge funds, real estate, public markets, fixed income.¹
Performance: Not listed yet
Governance: The State of Wisconsin Investment Board (SWIB) manages more than $178 billion in assets, including those of the fully-funded Wisconsin Retirement System (WRS).¹
Investment team: Not listed yet¹
Unfunded commitments: Not listed yet
Source freshness: Last verified Jul 4, 2026 · Verified

Last verified Jul 4, 2026 from public career and organization materials.

Website (swib.state.wi.us)Parent organization overview, Pool purpose, Institution type, Capital pool, Headquarters, Estimated AUM, Investment model, Investment approach, Asset allocation, Governance, Investment team, Investment office page · checked Jul 3, 2026