Terminal · Institutions

Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.

STATE OF WISCONSIN INVESTMENT BOARD 13F Holdings -- Portfolio & Top Positions (2026-06-30)

STATE OF WISCONSIN INVESTMENT BOARD (CIK 854157) reported $49.55B across 2,447 reported positions in its SEC 13F filing for 2026-06-30. Largest positions: NVDA ($2.47B, 4.98%), AAPL ($2.27B, 4.57%), RSP ($1.59B, 3.21%), MSFT ($1.41B, 2.84%), AMZN ($1.23B, 2.48%). Source: SEC Form 13F.

RankTickerCompanyValue% PortfolioSharesAction
1NVDANVIDIA CORPORATION$2.47B4.98%12.3MTrimmed
2AAPLAPPLE INC$2.27B4.57%7.8MTrimmed
3RSPINVESCO EXCHANGE TRADED FD T$1.59B3.21%7.5MAdded
4MSFTMICROSOFT CORP$1.41B2.84%3.8MTrimmed
5AMZNAMAZON COM INC$1.23B2.48%5.2MTrimmed
6GOOGLALPHABET INC$1.11B2.24%3.1MTrimmed
7GOOGALPHABET INC$1.10B2.22%3.1MAdded
8AVGOBROADCOM INC$913.1M1.84%2.4MTrimmed
9MUMICRON TECHNOLOGY INC$694.3M1.40%601,531Trimmed
10METAMETA PLATFORMS INC$659.8M1.33%1.2MAdded
11TSLATESLA INC$631.4M1.27%1.5MTrimmed
12HEIAHEICO CORP NEW$546.3M1.10%2.1MAdded
13LLYELI LILLY & CO$513.6M1.04%428,209Trimmed
14AMDADVANCED MICRO DEVICES INC$506.1M1.02%871,173Trimmed
15JPMJPMORGAN CHASE & CO$468.2M0.94%1.4MTrimmed
16HAPIHARBOR ETF TRUST$438.2M0.88%9.9MHold
17BRK/ABERKSHIRE HATHAWAY INC DEL$426.1M0.86%569Trimmed
18BRKBBERKSHIRE HATHAWAY INC DEL$374.1M0.76%747,711Added
19FOXFOX CORP$373.9M0.75%8.0MAdded
20INTCINTEL CORP$333.0M0.67%2.4MTrimmed
21JNJJOHNSON & JOHNSON$326.2M0.66%1.3MTrimmed
22VVISA INC$307.5M0.62%896,404Trimmed
23AMATAPPLIED MATLS INC$306.0M0.62%423,289Trimmed
24XOMEXXON MOBIL CORP$303.0M0.61%2.2MTrimmed
25LRCXLAM RESEARCH CORP$297.4M0.60%686,377Trimmed

Source: SEC Form 13F filings · as of 2026-06-30