HOWARD HUGHES MEDICAL INSTITUTE

Q1 2026 13F-HR Holdings

Location
Chevy Chase, MD
Holdings as of
3/31/2026
Date filed
5/15/2026
Form type
13F-HR
Num holdings
31
Total value ($000)
$415,815
Net value change ($000)
+241,102 (138.0%)
New positions
3
Sold out positions
472
Turnover %
9.5%
Sector allocation + QoQ delta (equities-only)
Prev filing: 2/17/2026 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q4 2025
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
NVDA 55,201 5667.5%
AAPL 49,576 5724.7%
GOOGL 40,921 10465.7%
MSFT 37,100 4793.3%
AMZN 27,190 5629.4%
TSM 22,566 NEW
AVGO 19,775 5617.9%
META 17,304 5581.9%
TSLA 15,037 5548.7%
ASML 7,139 NEW
Top Reduces (Value $000, Stocks/ETFs)
SPY -104,869 -64.6%
GOOGL -314 -100.0%
BRK-B -199 -100.0%
JPM -189 -100.0%
LLY -184 -100.0%
V -128 -100.0%
XOM -110 -100.0%
JNJ -108 -100.0%
WMT -106 -100.0%
MA -101 -100.0%
Instrument mix + QoQ Δ (ex-options)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type