Howard Hughes Medical Institute

CIK

810386

Location

Chevy Chase, MD

Portfolio Value

Small $415,815,202

Diversification

Diversified

Filing Date

Global Rank

#2,590 / 8,232 ▲ 1831

Top Industry

Semiconductors 32.3%

3Y Alpha vs SPY

-7.9%

Period ended 2 months ago

Filed May 15, 2026 · 30d

25 quarters · since Mar 2020

Clone Performance

Jun 2023–Jun 2026 · vs SPY

Hypothetical growth of cloning every reported 13F position and rebalancing on each filing, indexed to the same start.

Cloned portfolio

+44.1%

SPY

+76.3%

Annualised alpha

-7.9%

Max drawdown

−29.1%

Estimate. 13F holdings are quarter-lagged and long-only, so the clone rebalances about 45 days after each period end — when the filing becomes public — and excludes options and short positions. Past performance does not predict future results.

Portfolio Concentration

31 positions · as of Mar 31, 2026 · Δ vs Dec 31, 2025

Top Position

13.8%

−79.2 pts

Top 5

58.5%

−36.3 pts

Top 10

83.3%

−12.4 pts

HHI

846

Diversified−7,808

Portfolio Trend

25 quarters · across all stocks

Sector Breakdown

As of Mar 31, 2026

Sector	% Portfolio	Value	Positions
Technology	59.3%	$246,670,674	23
Communication Services	16.1%	$66,944,323	4
Unclassified	13.8%	$57,350,232	1
Consumer Cyclical	10.8%	$44,849,973	3

Last Quarter's Activity

Export CSV

Mar 31, 2026 vs Dec 31, 2025

Added To

Positions the filer increased

25 positions

Ticker	Company	Δ Shares	Shares	Value
NVDA	Nvidia Corp	+316,884	322,105	$56,175,112
AAPL	Apple Inc.	+195,571	198,755	$50,442,031
GOOGL	Alphabet Inc.	+142,415	143,665	$41,312,307
AMZN	Amazon Com Inc	+130,778	132,871	$27,673,043
MSFT	Microsoft Corp	+100,714	102,314	$37,873,573
AVGO	Broadcom Inc.	+64,012	65,028	$20,126,816
NFLX	Netflix Inc	+57,757	58,670	$5,641,120
INTC	Intel Corp	+56,177	57,142	$2,521,676
CSCO	Cisco Systems, Inc.	+49,476	50,326	$3,904,794
TSLA	Tesla, Inc.	+40,574	41,177	$15,307,549
META	Meta Platforms, Inc.	+30,318	30,787	$17,614,166
PLTR	Palantir Technologies Inc.	+30,267	30,757	$4,499,133
UBER	Uber Technologies, Inc	+28,448	28,895	$2,078,417
DIS	Walt Disney Co	+24,275	24,660	$2,376,730
ORCL	Oracle Corp	+23,491	23,851	$3,508,720
AMD	Advanced Micro Devices Inc	+22,274	22,624	$4,602,400
LRCX	Lam Research Corp	+17,126	17,396	$3,716,829
MU	Micron Technology Inc	+15,463	15,704	$5,305,439
QCOM	Qualcomm Inc/De	+14,606	14,838	$1,910,837
IBM	International Business Machines Corp	+12,822	13,023	$3,156,644
TXN	Texas Instruments Inc	+12,449	12,645	$2,454,900
CRM	Salesforce, Inc.	+12,407	12,612	$2,354,282
AMAT	Applied Materials Inc /De	+10,812	10,984	$3,754,221
ACN	Accenture plc	+8,473	8,607	$1,706,682
INTU	Intuit Inc.	+3,734	3,794	$1,640,449
No positions match the current search.

Trimmed

Positions the filer reduced

1 positions

Ticker	Company	Δ Shares	Shares	Value	Open
SPY	Spdr S&P 500 ETF Trust	−149,700	88,185	$57,350,232
No positions match the current search.

New Positions

Positions the filer opened this quarter

3 positions

Ticker	Company	Shares	Value
TSM	Taiwan Semiconductor Manufacturing Co Ltd	66,773	$22,565,935
ASML	Asml Holding NV	5,405	$7,139,086
SAP	Sap SE	14,868	$2,545,550
No positions match the current search.

Sold Out

Positions the filer fully exited

25 positions

Ticker	Company	Shares	Value
BRK-B	Berkshire Hathaway Inc	395	$198,546
JPM	Jpmorgan Chase & Co	588	$189,465
LLY	ELI LILLY & Co	171	$183,770
V	Visa Inc.	364	$127,658
XOM	Exxon Mobil Corp	912	$109,750
JNJ	Johnson & Johnson	520	$107,614
WMT	Walmart Inc.	947	$105,505
MA	Mastercard Inc	177	$101,045
ABBV	AbbVie Inc.	381	$87,054
COST	Costco Wholesale Corp /New	95	$81,922
BAC	Bank Of America Corp /De/	1,449	$79,695
HD	Home Depot, Inc.	214	$73,637
PG	PROCTER & GAMBLE Co	504	$72,228
GE	General Electric Co	228	$70,230
UNH	Unitedhealth Group Inc	195	$64,371
WFC	Wells Fargo & Company/Mn	677	$63,096
CVX	Chevron Corp	409	$62,335
KO	Coca Cola Co	835	$58,374
CAT	Caterpillar Inc	101	$57,859
GS	Goldman Sachs Group Inc	65	$57,135
MRK	Merck & Co., Inc.	534	$56,208
RTX	RTX Corp	288	$52,819
MCD	Mcdonalds Corp	154	$47,067
ABT	Abbott Laboratories	375	$46,983
TMO	Thermo Fisher Scientific Inc.	81	$46,935
No positions match the current search.

Portfolio Positions

Compact Export CSV View 13F filing

31 positions · $415,815,202 total · as of Mar 31, 2026

All sectors Communication Services Consumer Cyclical Technology

Ticker	Company	Type	Shares	Δ Shares	Value (USD)	% Δ Value	% of Portfolio
SPY	Spdr S&P 500 ETF Trust	Reduced	88,185	-149,700	$57,350,232	−64.6%	13.79%
NVDA	Nvidia Corp Technology	Added	322,105	+316,884	$56,175,112	+5669.1%	13.51%
AAPL	Apple Inc. Technology	Added	198,755	+195,571	$50,442,031	+5727.4%	12.13%
GOOGL	Alphabet Inc. Communication Services	Added	143,665	+142,415	$41,312,307	+10459.1%	9.94%
MSFT	Microsoft Corp Technology	Added	102,314	+100,714	$37,873,573	+4794.5%	9.11%
AMZN	Amazon Com Inc Consumer Cyclical	Added	132,871	+130,778	$27,673,043	+5628.2%	6.66%
TSM	Taiwan Semiconductor Manufacturing Co Ltd Technology	NEW	66,773	NEW	$22,565,935	NEW	5.43%
AVGO	Broadcom Inc. Technology	Added	65,028	+64,012	$20,126,816	+5623.7%	4.84%
META	Meta Platforms, Inc. Communication Services	Added	30,787	+30,318	$17,614,166	+5589.7%	4.24%
TSLA	Tesla, Inc. Consumer Cyclical	Added	41,177	+40,574	$15,307,549	+5544.8%	3.68%
ASML	Asml Holding NV Technology	NEW	5,405	NEW	$7,139,086	NEW	1.72%
NFLX	Netflix Inc Communication Services	Added	58,670	+57,757	$5,641,120	+6489.9%	1.36%
MU	Micron Technology Inc Technology	Added	15,704	+15,463	$5,305,439	+7613.3%	1.28%
AMD	Advanced Micro Devices Inc Technology	Added	22,624	+22,274	$4,602,400	+6040.1%	1.11%
PLTR	Palantir Technologies Inc. Technology	Added	30,757	+30,267	$4,499,133	+5065.7%	1.08%
CSCO	Cisco Systems, Inc. Technology	Added	50,326	+49,476	$3,904,794	+5863.8%	0.94%
AMAT	Applied Materials Inc /De Technology	Added	10,984	+10,812	$3,754,221	+8393.3%	0.90%
LRCX	Lam Research Corp Technology	Added	17,396	+17,126	$3,716,829	+7942.0%	0.89%
ORCL	Oracle Corp Technology	Added	23,851	+23,491	$3,508,720	+4900.5%	0.84%
IBM	International Business Machines Corp Technology	Added	13,023	+12,822	$3,156,644	+5201.9%	0.76%
KLAC	Kla Corp Technology	Added	1,825	+1,797	$2,687,148	+7798.3%	0.65%
SAP	Sap SE Technology	NEW	14,868	NEW	$2,545,550	NEW	0.61%
INTC	Intel Corp Technology	Added	57,142	+56,177	$2,521,676	+6981.8%	0.61%
TXN	Texas Instruments Inc Technology	Added	12,645	+12,449	$2,454,900	+7119.4%	0.59%
DIS	Walt Disney Co Communication Services	Added	24,660	+24,275	$2,376,730	+5326.2%	0.57%
CRM	Salesforce, Inc. Technology	Added	12,612	+12,407	$2,354,282	+4235.2%	0.57%
UBER	Uber Technologies, Inc Technology	Added	28,895	+28,448	$2,078,417	+5590.6%	0.50%
QCOM	Qualcomm Inc/De Technology	Added	14,838	+14,606	$1,910,837	+4715.3%	0.46%
BKNG	Booking Holdings Inc. Consumer Cyclical	Added	444	+437	$1,869,381	+4886.7%	0.45%
ACN	Accenture plc Technology	Added	8,607	+8,473	$1,706,682	+4647.1%	0.41%
INTU	Intuit Inc. Technology	Added	3,794	+3,734	$1,640,449	+4027.4%	0.39%