Stocks/Funds/CIK 1698607

Main Management ETF Advisors, LLC

Quarterly 13F filings · Latest period 2026-03-31 · CIK 1698607
Assets
$2.68B
+30.2% YoY
Holdings
115
Lifetime alpha vs market
+15.27% annual
Average hold time
0.9 yr
median 0.3 yr

Quarterly history

Cum return +43% vs S&P +15% · α +27% lifetimeAUM $2.7B · peak $2.8BFlow $-22M (-1%)2017-122019-062020-092021-122023-032024-062025-092026-03
AUM ($B)fundS&P 500(gap = α)/ Flow in/out

Behavior signals (lifetime)

Dip response
-2.91%
trims when stocks drop
when a holding falls −10%+
Middle response
-6.98%
baseline attrition
Rally response
-9.27%
trims into rallies
when a holding rises +10%+

Top positions · 30

Ticker$ value% portYoYHold time
XLKState Street Technology $678M25.3%8.3 yr
XLVState Street Health Care$373M13.9%8.3 yr
XLCState Street Communicati$254M9.5%3.3 yr
XLFState Street Financial S$241M9.0%6.3 yr
XLYState Street Consumer Di$227M8.5%4.0 yr
XLIState Street Industrial $227M8.5%0.8 yr
VFHVanguard Financials ETF$112M4.2%0.8 yr
XLBState Street Materials S$104M3.9%0.5 yr
IDEViShares Core MSCI Intern$77M2.9%1.3 yr
ITBiShares U.S. Home Constr$58M2.2%4.8 yr
IEMGiShares Core MSCI Emergi$35M1.3%2.0 yr
SPEUState Street SPDR Portfo$25M0.9%1.3 yr
IGViShares Expanded Tech-So$23M0.9%4.5 yr
ILFiShares Latin America 40$23M0.8%0.3 yr
VPLVanguard FTSE Pacific ET$15M0.6%1.3 yr

Portfolio composition (YoY)

Industry mix
Asset Management93.1%-0.7pp$2.49B
Software - Infrastructure1.0%-0.4pp$27M
Software - Application0.7%+0.2pp$20M
Aerospace & Defense0.7%+0.6pp$19M
Semiconductors0.6%-0.3pp$15M
Industrial - Machinery0.4%+0.4pp$11M
Communication Equipment0.4%+0.3pp$10M
Hardware, Equipment & Parts0.3%$8M
Medical - Healthcare Information Services0.3%+0.2pp$7M
Renewable Utilities0.3%$7M
Country
US99.2%+0.6pp
CH0.2%+0.1pp
SG0.1%-0.0pp
UY0.1%+0.0pp
Unknown0.1%-0.0pp
CA0.1%-0.0pp
TW0.1%-0.0pp
KY0.1%+0.0pp
Top 5: 66.2% · Top 10: 87.7% · Top 25: 94.2%

Winners

TickerPrev $PnLYoY %
MU$1M+0.00B289.6%
CRWD$1M+0.00B10.7%
PANW$1M-0.00B-6.0%
SRAD$1M-0.00B-22.6%

Losers

TickerPrev $PnLYoY %
SRAD$1M-0.00B-22.6%
PANW$1M-0.00B-6.0%

Top buys this quarter · 15

YOU Clear Secure, Inc.new+$5M
LITE Lumentum Holdings Inc.new+$4M
CIEN Ciena Corporationnew+$4M
PANW Palo Alto Networks, Inc.+$4M
KEYS Keysight Technologies, Inc.new+$4M
GEV GE Vernova Inc.new+$3M
ADSK Autodesk, Inc.new+$3M
UBER Uber Technologies, Inc.new+$3M
AGX Argan, Inc.new+$3M
WWD Woodward, Inc.new+$3M

Top sells this quarter · 15

NVDA NVIDIA Corporationexit$7M
NET Cloudflare, Inc.$6M
COHR Coherent, Inc.exit$4M
AVGO Broadcom Inc.exit$4M
ORCL Oracle Corporationexit$4M
KTOS Kratos Defense & Security Solu$4M
SNOW Snowflake Inc.exit$3M
KRYS Krystal Biotech, Inc.exit$3M
TSM Taiwan Semiconductor Manufactu$3M
LRCX Lam Research Corporationexit$3M

Quarterly history (TTM returns)

PeriodAUM# PosReturn (1yr)SPY (1yr)Alpha (1yr)Flow
2026-03-31$2.68B115+41.12%+17.59%+23.53%-0.02B
2025-12-31$2.81B124+26.29%+17.72%+8.57%+0.27B
2025-09-30$2.70B122+57.96%+17.52%+40.44%-0.10B
2025-06-30$2.41B137+34.28%+10.78%+23.51%-0.36B
2025-03-31$2.06B138-13.85%-4.27%-9.58%+0.16B
2024-12-31$2.21B147+17.45%+2.49%+14.96%-0.27B
2024-09-30$2.11B150+0.11B
2024-06-30$2.00B39+0.11B
2024-03-31$1.89B41+0.19B
2023-12-31$1.70B41+0.30B
2023-09-30$1.40B40+0.02B
2023-06-30$1.38B36+0.20B
2023-03-31$1.18B37+0.11B
2022-12-31$1.07B34+0.20B
2022-09-30$871M27-0.03B
2022-06-30$901M25-0.18B