Howard Hughes Medical Institute

In its 13F for Q2 2026 (holdings as of June 30, 2026, filed August 14, 2026), Howard Hughes Medical Institute reported 30 stock positions worth $445.4 million. Its top holding was Nvidia (NVDA) at 14.5% of the portfolio, followed by Apple (AAPL, 12.9%) and Alphabet Class A (GOOGL, 11.5%). Compared with Q1 2026, it sold out of 1. The biggest sale was an exit from SS SPDR S&P 500 ETF Trust-US (SPY).

Most Recent 13F
Q2 2026
Location
Chevy Chase, MD
CIK
0000810386
Portfolio Value
$445.4M (Q2 2026)
SEC Filing
0001193125-26-350254 ↗ filed Aug 14, 2026

Holdings Value

0$200.0M$400.0M$600.0M$800.0M Q1 2024: $332.9M Q1 2024 Q2 2024: $466.2M Q2 2024 Q3 2024: $630.4M Q3 2024 Q4 2024: $568.4M Q4 2024 Q1 2025: $202.2M Q1 2025 Q2 2025: $250.9M Q2 2025 Q3 2025: $170.6M Q3 2025 Q4 2025: $174.7M Q4 2025 Q1 2026: $415.8M Q1 2026 Q2 2026: $445.4M $445.4M Q2 2026

Holdings 30 stocks · $445.4M

NVDA Nvidia Corp. 14.47% 322,105 $64.4M No change
AAPL Apple Inc. 12.91% 198,755 $57.5M No change
GOOGL Alphabet Inc. Class A 11.53% 143,665 $51.3M No change
MSFT Microsoft Corp. 8.57% 102,314 $38.2M No change
TSM Taiwan Semiconductor-SP ADR 7.16% 66,773 $31.9M No change
AMZN Amazon.com Inc. 7.11% 132,871 $31.7M No change
AVGO Broadcom Inc. 5.52% 65,028 $24.6M No change
MU Micron Technology Inc. 4.07% 15,704 $18.1M No change
META Meta Platforms Inc. Class A 3.89% 30,787 $17.3M No change
TSLA Tesla Inc. 3.89% 41,177 $17.3M No change
AMD Advanced Micro Devices 2.95% 22,624 $13.1M No change
ASML ASML Holding NV-NY Reg SHS filed as ASML HLDG NV 2.41% 5,405 $10.8M No change
INTC Intel Corp. 1.79% 57,142 $8.0M No change
AMAT Applied Materials Inc. 1.78% 10,984 $7.9M No change
LRCX Lam Research Corp. 1.69% 17,396 $7.5M No change
CSCO Cisco Systems Inc. 1.33% 50,326 $5.9M No change
KLAC KLA Corp. 1.24% 18,250 $5.5M No change
NFLX Netflix Inc. 0.94% 58,670 $4.2M No change
TXN Texas Instruments Inc. 0.85% 12,645 $3.8M No change
IBM Intl Business Machines Corp. filed as INTERNATIONAL BUSINESS MACHS 0.82% 13,023 $3.7M No change
PLTR Palantir Technologies Inc. Class A 0.81% 30,757 $3.6M No change
ORCL Oracle Corp. 0.78% 23,851 $3.5M No change
QCOM Qualcomm Inc. 0.62% 14,838 $2.7M No change
DIS The Walt Disney Co. filed as DISNEY WALT CO 0.53% 24,660 $2.4M No change
SAP Sap SE-Sponsored ADR 0.51% 14,868 $2.3M No change
UBER Uber Technologies Inc. 0.47% 28,895 $2.1M No change
BKNG Booking Holdings Inc. 0.44% 11,100 $2.0M No change
CRM Salesforce Inc. 0.44% 12,612 $2.0M No change
ACN Accenture PLC Class A 0.24% 8,607 $1.1M No change
INTU Intuit Inc. 0.22% 3,794 $990K No change

Portfolio Sells Q1 2026 → Q2 2026

SPY SS SPDR S&P 500 ETF Trust-US Sold out 0.00% −13.79

Portfolio Buys Q1 2026 → Q2 2026

None this quarter.

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 30$445.4MNVDA, AAPL, GOOGL, MSFT, TSM
Q1 2026 31$415.8MSPY, NVDA, AAPL, GOOGL, MSFT
Q4 2025 500$174.7MSPY, NVDA, AAPL, MSFT, AMZN
Q3 2025 500$170.6MSPY, NVDA, MSFT, AAPL, AMZN
Q2 2025 501$250.9MSPY, NVDA, MSFT, AAPL, AMZN
Q1 2025 2$202.2MSPY, BIOA
Q4 2024 2$568.4MSPY, BIOA
Q3 2024 2$630.4MSPY, BIOA
Q2 2024 1$466.2MSPY
Q1 2024 2$332.9MSPY, PCT