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Latest Main Management ETF Advisors, LLC Stock Portfolio

$2.68Billion | No. of Holdings #115

Main Management ETF Advisors, LLC Performance

2026 Q1-5.03%
YTD-5.03%
2025+71.82%

About Main Management ETF Advisors, LLC and 13F Hedge Fund Stock Holdings

Main Management ETF Advisors, LLC is a hedge fund based in San Francisco, CA. On 2026-05-15, the fund reported it's updated stock portfolio. In the 13F Holdings report, Main Management ETF Advisors, LLC reported an equity portfolio of $2.7 Billions as of 31 Mar, 2026. <br><br> The top stock holdings of Main Management ETF Advisors, LLC are XLB, XLB, XLB. The fund has invested 25.3% of it's portfolio in STATE STREET TECHNOLOGY SELECT SECTOR SPDR ETF USD CLASS and 13.9% of portfolio in STATE STREET HEALTH CARE SELECT SECTOR SPDR ETF USD CLASS. <br><br> The fund managers got completely rid off VANECK SEMICONDUCTOR ETF USD CLASS (AFK), KRANESHARES CSI CHINA INTERNET ETF (BNDD) and ISHARES MSCI INDONESIA ETF USD CLASS (AMPS) stocks. They significantly reduced their stock positions in CLOUDFLARE INC. (NET), STATE STREET FINANCIAL SELECT SECTOR SPDR ETF USD CLASS (XLB) and AEROVIRONMENT INC. (AVAV). Main Management ETF Advisors, LLC opened new stock positions in STATE STREET INDUSTRIAL SELECT SECTOR SPDR ETF USD CLASS (XLB), VANGUARD FINANCIALS ETF (VAW) and ISHARES LATIN AMERICA 40 ETF (IJR). The fund showed a lot of confidence in some stocks as they added substantially to STATE STREET SWEEP, INSULET CORPORATION (PODD) and MERCADOLIBRE INC. (MELI).
Main Management ETF Advisors, LLC Equity Portfolio Value
Last Reported on: 15 May, 2026
$2.68Billion
  as of May 15, 2026

Main Management ETF Advisors, LLC Annual Return Estimates Vs S&P 500

Our best estimate is that Main Management ETF Advisors, LLC made a return of -5.03% in the last quarter. In trailing 12 months, it's portfolio return was 102.98%.
  • Performance
  • S&P 500

New Buys

Ticker$ Bought
state street industrial select sector spdr etf usd class226,567,000
vanguard financials etf111,735,000
ishares latin america 40 etf22,632,000
palo alto networks inc.4,731,000
clear secure inc.4,675,000
lumentum holdings inc.4,451,000
ciena corporation3,996,000
keysight technologies inc.3,560,000
New stocks bought by Main Management ETF Advisors, LLC

Additions

Ticker% Inc.
state street sweep280
insulet corporation159
mercadolibre inc.101
netflix inc.74.61
veeva systems inc.72.98
jbt marel corporation57.05
vanguard ftse pacific etf48.44
analog devices inc.41.4
Additions to existing portfolio by Main Management ETF Advisors, LLC

Reductions

Ticker% Reduced
cloudflare inc.-66.33
state street financial select sector spdr etf usd class-34.91
aerovironment inc.-32.98
state street communication services select sector spdr etf-26.56
sea ltd.-12.47
state street health care select sector spdr etf usd class-11.02
micron technology inc.-9.85
rubrik inc.-7.81
Main Management ETF Advisors, LLC reduced stake in above stock

Sold off

Ticker$ Sold
huya inc.-1,326,000
ishares msci indonesia etf usd class-8,366,000
kraneshares csi china internet etf-10,065,000
nokia oyj-1,743,000
vtex-857,000
vnet group inc.-1,550,000
dlocal ltd./uruguay-2,535,000
serve robotics inc.-1,731,000
Main Management ETF Advisors, LLC got rid off the above stocks

Sector Distribution

Main Management ETF Advisors, LLC has about 94.2% of it's holdings in Others sector.

  • Others
  • Technology
  • Industrials
Sector%
Others94.2
Technology2.9
Industrials1.4

Market Cap. Distribution

Main Management ETF Advisors, LLC has about 4.3% of it's portfolio invested in the large-cap and mega-cap stocks.

  • UNALLOCATED
  • LARGE-CAP
  • MID-CAP
Category%
UNALLOCATED94.3
LARGE-CAP4.3
MID-CAP1.1

Stocks belong to which Index?

About 3.8% of the stocks held by Main Management ETF Advisors, LLC either belong to S&P 500 or RUSSELL 2000 index.

  • Others
  • S&P 500
  • RUSSELL 2000
Index%
Others96.2
S&P 5002.5
RUSSELL 20001.3
Top 5 Winners (%)%
MU
micron technology inc.
17.5 %
ADI
analog devices inc.
14.4 %
XLB
state street materials select sector spdr etf usd class
8.9 %
VEU
vanguard ftse pacific etf
6.7 %
EMGF
ishares core msci emerging markets etf usd class
3.5 %
Top 5 Winners ($)$
XLB
state street materials select sector spdr etf usd class
8.5 M
EMGF
ishares core msci emerging markets etf usd class
1.2 M
VEU
vanguard ftse pacific etf
1.0 M
AGT
ishares core msci international developed markets etf
0.9 M
MU
micron technology inc.
0.6 M
Top 5 Losers (%)%
ZS
zscaler inc.
-36.5 %
rubrik inc.
-34.6 %
SE
sea ltd.
-32.9 %
gen digital inc.
-29.2 %
IJR
ishares expanded tech-software sector etf usd class
-22.3 %
Top 5 Losers ($)$
XLB
state street technology select sector spdr etf usd class
-58.7 M
XLB
state street financial select sector spdr etf usd class
-33.5 M
XLB
state street health care select sector spdr etf usd class
-22.1 M
XLB
state street consumer discretionary select sector spdr etf
-21.7 M
XLB
state street communication services select sector spdr etf
-18.6 M

Main Management ETF Advisors, LLC Holdings Map

This heatmap illustrates the top 50 positions within the fund's portfolio.

Current Stock Holdings of Main Management ETF Advisors, LLC

Main Management ETF Advisors, LLC has 115 stocks in it's portfolio. About 87.7% of the portfolio is in top 10 stocks. XLB proved to be the most loss making stock for the portfolio. XLB was the most profitable stock for Main Management ETF Advisors, LLC last quarter.

$2.68BTotal Value
208Positions
15 May, 2026Last Reported
Current holdings of Current Stock Holdings of Main Management ETF Advisors, LLC, last reported on 15 May, 2026. Select a row with a linked ticker to view its historical trend.
ExpandHoldingsorted ascending% PortfolioShares Held$ Value% Change
AAXJ
Ishares U.S. Home Construction Etf Usd Class

Ishares U.S. Home Construction Etf Usd Class

AAXJ
Main Management ETF Advisors, LLC's holding in Ishares U.S. Home Construction Etf Usd Class over time
2.17%643,452
$58.27M
2.17%
decreased 0.01 percentreduced
AFK
Vaneck Semiconductor Etf Usd Class

Vaneck Semiconductor Etf Usd Class

AFK
Main Management ETF Advisors, LLC's holding in Vaneck Semiconductor Etf Usd Class over time
0%0.00
$0.00
0%
decreased 100 percentsold off
AGT
Ishares Core Msci International Developed Markets Etf

Ishares Core Msci International Developed Markets Etf

AGT
Main Management ETF Advisors, LLC's holding in Ishares Core Msci International Developed Markets Etf over time
2.89%926,308
$77.41M
2.89%
increased 14.45 percentadded
ARGX
Argenx S.E.

Argenx S.E.

ARGX
Main Management ETF Advisors, LLC's holding in Argenx S.E. over time
0%0.00
$0.00
0%
decreased 100 percentsold off
ASML
Asml Holding N.V.

Asml Holding N.V.

ASML
Main Management ETF Advisors, LLC's holding in Asml Holding N.V. over time
0%0.00
$0.00
0%
decreased 100 percentsold off
ASND
Ascendis Pharma A/S

Ascendis Pharma A/S

ASND
Main Management ETF Advisors, LLC's holding in Ascendis Pharma A/S over time
0%0.00
$0.00
0%
decreased 100 percentsold off