State of Wisconsin Investment Board 13F Holdings
State of Wisconsin Investment Board's holdings from its Form 13F-HR filing for the quarter ended June 30, 2026, compared with the previous quarter (March 31, 2026). 13F filings list the long U.S. equity positions held by institutional investment managers with over $100 million under management.
Quarter
Q2 2026
Reported 13F value
$49.6B
Largest holding
Nvidia Corporation
Biggest Buys (Q2 2026)
| Security | Change | Value of change | % of portfolio |
|---|---|---|---|
| INVESCO EXCH TRADED FD TR II (SR LN ETF) | +9.55M sh | $194.7M | 0.58% |
| INVESCO EXCHANGE TRADED FD T (S&P500 EQL WGT) | +872,400 sh | $176.5M | 3.21% |
| ALPHABET INC (CAP STK CL C) | +511,100 sh | $163.6M | 2.22% |
| HEICO CORP NEW (CL A) | +683,500 sh | $160.3M | 1.10% |
| PETROLEO BRASILEIRO S A (SP ADR NON VTG) | +7.95M sh | $132.7M | 0.27% |
| ZILLOW GROUP INC (CL C CAP STK) | +1.48M sh | $53.9M | 0.23% |
| LENNAR CORP (CL A) | +557,500 sh | $49.4M | 0.13% |
| HONEYWELL INTL INC | New position | $38.0M | 0.08% |
| HONEYWELL AEROSPACE INC | New position | $37.5M | 0.08% |
| U HAUL HOLDING COMPANY (COM SER N) | +446,300 sh | $22.8M | 0.09% |
Biggest Sells (Q2 2026)
| Security | Change | Value of change | % of portfolio |
|---|---|---|---|
| NVIDIA CORPORATION | -702,300 sh | -$131.5M | 4.98% |
| ARK ETF TR (INNOVATION ETF) | -1.10M sh | -$82.0M | 0.30% |
| HONEYWELL INTL INC | Sold out | -$76.8M | 0.00% |
| BROOKFIELD RENEWABLE ENERGY (PARTNERSHIP UNIT) | -2.26M sh | -$76.3M | 0.14% |
| ISHARES TR (JPMORGAN USD EMG) | Sold out | -$54.5M | 0.00% |
| BERKSHIRE HATHAWAY INC DEL (CL A) | 0 sh | -$44.7M | 0.86% |
| ISHARES TR (CORE S&P500 ETF) | -58,100 sh | -$40.7M | 0.08% |
| BROOKFIELD INFRASTRUCTURE PA (LP INT UNIT) | -1.11M sh | -$40.4M | 0.02% |
| CARNIVAL PLC (ADS) | Sold out | -$28.5M | 0.00% |
| ISHARES TR (IBOXX HI YD ETF) | Sold out | -$25.9M | 0.00% |
Top 50 Holdings
| Security | Value | % of portfolio | Change in shares |
|---|---|---|---|
| NVIDIA CORPORATION | $2.5B | 4.98% | -5.39% |
| APPLE INC | $2.3B | 4.57% | -0.95% |
| INVESCO EXCHANGE TRADED FD T (S&P500 EQL WGT) | $1.6B | 3.21% | +13.22% |
| MICROSOFT CORP | $1.4B | 2.84% | -0.87% |
| AMAZON COM INC | $1.2B | 2.48% | -0.12% |
| ALPHABET INC (CAP STK CL A) | $1.1B | 2.24% | -0.71% |
| ALPHABET INC (CAP STK CL C) | $1.1B | 2.22% | +19.63% |
| BROADCOM INC | $913.1M | 1.84% | -1.60% |
| MICRON TECHNOLOGY INC | $694.3M | 1.40% | -0.19% |
| META PLATFORMS INC (CL A) | $659.8M | 1.33% | +0.36% |
| TESLA INC | $631.4M | 1.27% | -0.89% |
| HEICO CORP NEW (CL A) | $546.3M | 1.10% | +47.64% |
| ELI LILLY & CO | $513.6M | 1.04% | -0.68% |
| ADVANCED MICRO DEVICES INC | $506.1M | 1.02% | -0.55% |
| JPMORGAN CHASE & CO | $468.2M | 0.94% | -1.85% |
| HARBOR ETF TRUST (HUMAN CAP LARGE) | $438.2M | 0.88% | +0.00% |
| BERKSHIRE HATHAWAY INC DEL (CL A) | $426.1M | 0.86% | -9.68% |
| BERKSHIRE HATHAWAY INC DEL (CL B NEW) | $374.1M | 0.76% | +0.63% |
| FOX CORP (CL B COM) | $373.9M | 0.75% | +2.06% |
| INTEL CORP | $333.0M | 0.67% | -7.72% |
| JOHNSON & JOHNSON | $326.2M | 0.66% | -0.84% |
| VISA INC (COM CL A) | $307.5M | 0.62% | -1.51% |
| APPLIED MATLS INC | $306.0M | 0.62% | -1.67% |
| EXXON MOBIL CORP | $303.0M | 0.61% | -1.83% |
| LAM RESEARCH CORP (COM NEW) | $297.4M | 0.60% | -3.95% |
| INVESCO EXCH TRADED FD TR II (SR LN ETF) | $288.6M | 0.58% | +206.71% |
| ISHARES TR (CORE 1 5 YR USD) | $267.8M | 0.54% | +2.49% |
| WALMART INC | $264.9M | 0.53% | -0.36% |
| CATERPILLAR INC | $264.2M | 0.53% | -2.28% |
| CISCO SYS INC | $250.1M | 0.50% | -3.43% |
| ABBVIE INC | $237.4M | 0.48% | -0.77% |
| MASTERCARD INCORPORATED (CL A) | $228.9M | 0.46% | -3.34% |
| COSTCO WHOLESALE CORPORATION | $221.4M | 0.45% | -1.55% |
| KLA CORP (COM NEW) | $210.9M | 0.43% | -7.84% |
| GE AEROSPACE (COM NEW) | $208.5M | 0.42% | -5.38% |
| BANK OF AMER CORP | $208.1M | 0.42% | -0.91% |
| SANDISK CORP | $206.3M | 0.42% | +2.19% |
| UNITEDHEALTH GROUP INC | $201.3M | 0.41% | -0.16% |
| NEWS CORP NEW (CL A) | $189.9M | 0.38% | +0.66% |
| HOME DEPOT INC | $187.4M | 0.38% | -0.36% |
| PROCTER & GAMBLE CO | $181.8M | 0.37% | -0.93% |
| ISHARES TR (MSCI EMG MKT ETF) | $169.7M | 0.34% | -1.91% |
| HARBOR ETF TRUST (HUMAN CAP FACTOR) | $169.7M | 0.34% | +0.00% |
| MERCK & CO INC | $169.5M | 0.34% | -3.44% |
| COCA COLA CO | $169.4M | 0.34% | -4.77% |
| GE VERNOVA INC | $169.4M | 0.34% | -7.24% |
| CHEVRON CORPORATION | $163.5M | 0.33% | -3.84% |
| NETFLIX INC. | $161.5M | 0.33% | -4.32% |
| GOLDMAN SACHS GROUP INC | $159.1M | 0.32% | -2.70% |
| PHILIP MORRIS INTL INC | $150.4M | 0.30% | -1.06% |
Values are as reported in the filing, adjusted for stock splits. Ranked by market value; options and other non-equity positions may be included where the filing lists them.
Similar-Sized Managers
- Korea Investment CORP · $52.7B
- Zurcher Kantonalbank (Zurich Cantonalbank) · $52.2B
- Wealthfront Advisers LLC · $52.0B
- Daiwa Securities Group Inc. · $51.1B
- Danske Bank A/S · $50.6B
- Credit Agricole S A · $49.3B
- MML Investors Services, LLC · $49.0B
- Coatue Management LLC · $48.6B
- Peak6 LLC · $48.6B
- Soroban Capital Partners LP · $47.8B