Q2 2026 13F · SEC CIK 1583092

Main Management LLC

Wealth managerFiled 2026-08-14 for Q2 2026. Open the filing ↗ · All SEC filings ↗

Reported 13F value: $1.5B
Reported positions: 95
Top holdings a year, 3 yrs: +19.0%
Assets under management: $1.9B

Main Management LLC is a wealth manager that reported 95 positions worth $1.5B in its Q2 2026 13F, filed 2026-08-14. Its largest holdings were Select Sector Spdr Tr (XLK, 12.8%), State Str Spdr S&p 500 ETF T (SPY, 12.0%), Northern Lts Fd Tr IV (BUYW, 9.9%). A portfolio copying its top holdings returned 19.0% a year over the last 3 years, against 22.3% for the S&P 500.

Main Management LLC holdings largest 50 of 95 positions.

Weights are shares of the filer's total reported 13F value, compared with Q1 2026. Share changes may reflect splits; weight changes also reflect price moves. A 13F shows long US-listed positions only, up to 135 days after the fact.

Main Management LLC 13F holdings
Stock	% of 13F value	Q1 2026	Shares	Share change	Reported value
XLKSelect Sector Spdr Tr	12.8%	9.4%	996,372	+3.0%	$189.8M
SPYState Str Spdr S&p 500 ETF T	12.0%	11.4%	238,454	-0.9%	$178.1M
BUYWNorthern Lts Fd Tr IV	9.9%	10.8%	10,166,319	-3.8%	$146.9M
INTLNorthern Lts Fd Tr IV	8.2%	8.2%	4,001,291	+0.3%	$122.4M
TMATNorthern Lts Fd Tr IV	4.7%	4.9%	2,230,630	-23.1%	$70.1M
VISVanguard Industrials ETF	4.5%	3.8%	183,975	+10.5%	$66.3M
QQQMInvesco Exch Traded Fd Tr II	4.0%	3.2%	194,254	+4.3%	$58.9M
QQQInvesco Qqq Tr	3.8%	3.3%	77,495	-0.0%	$57.1M
XLYSelect Sector Spdr Tr	3.8%	3.8%	482,051	-0.5%	$56.5M
XLCSelect Sector Spdr Tr	3.7%	5.7%	515,641	-27.0%	$55.2M
XLVSelect Sector Spdr Tr	3.5%	4.7%	330,667	-24.2%	$52.5M
XLFSelect Sector Spdr Tr	3.4%	6.1%	955,766	-43.9%	$51.2M
RSPInvesco Exchange Traded Fd T	3.0%	2.9%	210,052	-0.1%	$44.7M
XLUSelect Sector Spdr Tr	2.6%	—	857,909	—	$38.9M
66538H591Northern Lts Fd Tr IV	1.9%	1.7%	392,324	-1.2%	$28.3M
VEUVanguard Intl Equity Index F	1.9%	1.8%	337,364	+0.9%	$28.3M
XLBSelect Sector Spdr Tr	1.6%	1.8%	481,735	-0.1%	$24.5M
VGTVanguard World Fd	1.6%	1.2%	195,191	+720.9%	$23.3M
VFHVanguard World Fd	1.4%	1.4%	157,223	+0.1%	$20.7M
XLESelect Sector Spdr Tr	1.4%	1.6%	379,701	+6.6%	$20.2M
VHTVanguard World Fd	1.2%	1.2%	61,738	+0.0%	$18.5M
BNDVanguard Bd Index Fds	1.1%	1.2%	229,943	-0.0%	$16.9M
IEFAIshares Tr	1.1%	1.1%	173,576	-0.4%	$16.8M
SGOVIshares Tr	0.8%	0.9%	123,393	+0.4%	$12.4M
SUTXXSchwab US Treasury Money Ultra	0.8%	0.9%	11,868,026	-8.6%	$11.9M
SHYIshares Tr	0.7%	0.8%	133,271	+0.4%	$10.9M
AGGIshares Tr	0.7%	0.8%	107,886	-0.7%	$10.7M
XLISelect Sector Spdr Tr	0.5%	0.4%	40,232	+15.8%	$7.5M
VXUSVanguard Star Fds	0.5%	0.5%	82,282	+0.1%	$7.0M
IGSBIshares Tr	0.4%	0.4%	106,145	-0.1%	$5.6M
IEMGIshares Inc	0.3%	0.3%	54,764	-0.9%	$4.5M
SNSXXSchwab US Treasury Money Investor	0.3%	0.3%	4,478,294	-3.9%	$4.5M
IJKIshares S&p Mid Cap 400 Growth	0.2%	0.2%	30,144	-3.2%	$3.5M
VWOVanguard Intl Equity Index F	0.2%	0.2%	51,961	-0.5%	$3.1M
VCRVanguard Consumer Discretionary ETF	0.2%	0.2%	7,741	+0.0%	$3.1M
SWVXXSchwab Prime Advantage Money Investor	0.1%	0.1%	2,015,825	-0.1%	$2.0M
OIHVaneck ETF Trust	0.1%	0.1%	5,000	+0.0%	$1.9M
TFLOIshares Tr	0.1%	0.1%	33,720	-1.1%	$1.7M
VEAVanguard Ftse Developed Markets Index Fu	0.1%	0.1%	23,074	+2.4%	$1.6M
IGVIshares Tr	0.1%	0.5%	16,202	-79.7%	$1.5M
VOOVanguard Index Fds	0.1%	0.1%	1,391	-0.7%	$955K
ITBIshares Tr	0.1%	1.1%	8,051	-95.1%	$841K
ACWXIshares Tr	0.0%	0.0%	6,657	-12.4%	$507K
VYMVanguard Whitehall Fds	0.0%	0.0%	3,138	+0.0%	$496K
GLDSpdr Gold Tr	0.0%	0.0%	1,166	+0.0%	$430K
VTVanguard Intl Equity Index F	0.0%	0.0%	2,498	-2.8%	$392K
VCSHVanguard Scottsdale Fds	0.0%	0.0%	4,954	+0.0%	$392K
SMHVaneck ETF Trust	0.0%	—	579	—	$380K
EEMIshares Tr	0.0%	0.0%	5,000	+0.0%	$342K
IVVIshares Tr	0.0%	0.0%	428	+0.0%	$321K

What Main Management LLC bought and sold in Q2 2026, against Q1 2026.

New positions

Q1 2026's filing was too long to tell new positions apart.

Share counts compared with the Q1 2026 13F; a split also changes share counts. The latest filing lists more than 50 positions, so a position that left the top 50 may still be held.

How the holdings did against the S&P 500.

1 year: +7.0% /yr; S&P 500 +11.7%
3 years: +19.0% /yr; S&P 500 +22.3%
5 years: +8.5% /yr; S&P 500 +10.6%

A portfolio of the filer's 20 largest 13F positions, weighted by value, bought the trading day after each 13F was filed and held until the next one was: what copying this filer could have earned. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.

Reported 13F value by quarter.

13F value by quarter
Quarter	13F value	Positions
Q2 2026	$1.5B	95
Q1 2026	$1.4B	102
Q4 2025	$1.4B	104
Q3 2025	$1.4B	105
Q2 2025	$1.3B	104
Q1 2025	$1.1B	114
Q4 2024	$1.2B	133
Q3 2024	$1.2B	138
Q2 2024	$1.2B	141
Q1 2024	$1.2B	152
Q4 2023	$1.0B	142
Q3 2023	$986.5M	133

Questions about Main Management LLC's portfolio

What stocks does Main Management LLC own?

Main Management LLC's latest 13F, for Q2 2026 and filed Aug 14, 2026, lists 95 positions worth $1.5B. The largest are Select Sector Spdr Tr (XLK) at 12.8%, State Str Spdr S&p 500 ETF T (SPY) at 12.0%, Northern Lts Fd Tr IV (BUYW) at 9.9%, Northern Lts Fd Tr IV (INTL) at 8.2% and Northern Lts Fd Tr IV (TMAT) at 4.7%.

What did Main Management LLC buy last quarter?

In Q2 2026, Main Management LLC added Vanguard World Fd (VGT) (+720.9% shares), Select Sector Spdr Tr (XLI) (+15.8% shares) and Vanguard Industrials ETF (VIS) (+10.5% shares), compared with its Q1 2026 filing.

What did Main Management LLC sell last quarter?

In Q2 2026, Main Management LLC cut from its top 50 Vaneck ETF Trust (GDX), cut from its top 50 Ishares Tr (IJH), Ishares Tr (ITB) (-95.1% shares), Ishares Tr (IGV) (-79.7% shares) and Select Sector Spdr Tr (XLF) (-43.9% shares), compared with its Q1 2026 filing.

How has Main Management LLC's portfolio performed?

A portfolio copying Main Management LLC's 20 largest 13F holdings each quarter, from the day each filing was public, returned +19.0% a year over the last 3 years, against +22.3% for the S&P 500. Over 1 year: +7.0% against +11.7%. Over 5 years: +8.5% a year against +10.6%.

When is Main Management LLC's next 13F filing due?

13F filings are due 45 days after each quarter ends. Main Management LLC's filing for the quarter ending Sep 30, 2026 is due by Nov 14, 2026; this page updates the day after it is published.

How much money does Main Management LLC manage?

Main Management LLC reported $1.9B of regulatory assets under management on its latest SEC Form ADV. Its 13F, which covers only US-listed stocks and options, totals $1.5B.