Main Management ETF Advisors, LLC
Main Management ETF Advisors, LLC reported 103 US-listed holdings worth $3.30 billion in its 13F for the quarter ended 30 June 2026, filed 14 August 2026. Its largest: Technology Select Sector SPDR ETF (34.8%), Financial Select Sector SPDR ETF (15.4%) and Select Sector SPDR Trust (10.7%). Against the quarter before, it opened 24 positions, added to 73, trimmed 6 and sold out of 36.
The 14 largest of its 103 positions, each sized by its share of the reported holdings, coloured by the change in shares against Q1 2026.
What the fund reported holding at each quarter's end; hover a bar for the number of positions
What it did on the quarter
Its positions against its 13F for the quarter to 31 March 2026; a change under 0.1% of a position counts as held
Opened 24
- Invesco Exch Traded FD Trust II QQQM$178.9 million
- Select Sector SPDR Trust XLU$169.5 million
- Select Sector SPDR Trust XLE$98.5 million
- Vicor Corp. VICR$9.0 million
- iShares Inc. EZA$5.1 million
- Generac Holdings Inc. GNRC$4.1 million
- Advanced Energy Industries Inc. AEIS$3.9 million
- MYR Group Inc. MYRG$3.7 million
and 16 more in the table below
Added to 73
- Financial Select Sector SPDR ETF XLF+4.6 million shares · +95%
- Technology Select Sector SPDR ETF XLK+927,107 shares · +18%
- Select Sector SPDR Trust XLI+503,836 shares · +36%
- Select Sector SPDR Trust XLY+62,469 shares · +3%
- iShares Core MSCI Emerging Mark IEMG+66,105 shares · +13%
- iShares Trust IDEV+45,150 shares · +5%
- Select Sector SPDR Trust XLB+62,286 shares · +3%
- SPDR Index SHS FDS SPEU+36,774 shares · +8%
and 65 more in the table below
Trimmed 6
- Ciena Corp. CIEN-3,805 shares · -37%
- Zscaler Inc. ZS-6,164 shares · -44%
- GE Vernova Inc. GEV-714 shares · -18%
- Parker-Hannifin Corp. PH-774 shares · -49%
- Rockwell Automation, Inc. ROK-1,448 shares · -20%
- Constellation Energy Corp. CEG-1,388 shares · -15%
Sold out of 36
- Select Sector SPDR Trust XLV$372.9 million last quarter
- Select Sector SPDR Trust XLC$254.4 million last quarter
- Vanguard World FD VFH$111.7 million last quarter
- iShares Trust ITB$58.3 million last quarter
- iShares Trust IGV$22.9 million last quarter
- Franklin Templeton ETF Trust FLCH$5.3 million last quarter
- Sportradar Group AG SRAD$3.4 million last quarter
- Uber Technologies, Inc. UBER$3.1 million last quarter
What it holds
| Company | Shares | Value | Of its book | Change in shares |
|---|---|---|---|---|
| Technology Select Sector SPDR ETF XLK | 6,026,894 | $1.15 billion | 34.76% | +927,107 |
| Financial Select Sector SPDR ETF XLF | 9,511,811 | $509.9 million | 15.44% | +4,622,964 |
| Select Sector SPDR Trust XLI | 1,904,735 | $352.8 million | 10.68% | +503,836 |
| Select Sector SPDR Trust XLY | 2,141,512 | $251.2 million | 7.60% | +62,469 |
| Invesco Exch Traded FD Trust II QQQM | 590,648 | $178.9 million | 5.42% | new |
| Select Sector SPDR Trust XLU | 3,739,385 | $169.5 million | 5.13% | new |
| Select Sector SPDR Trust XLB | 2,135,161 | $108.5 million | 3.29% | +62,286 |
| Select Sector SPDR Trust XLE | 1,853,850 | $98.5 million | 2.98% | new |
| iShares Trust IDEV | 971,458 | $86.5 million | 2.62% | +45,150 |
| iShares Core MSCI Emerging Mark IEMG | 564,085 | $46.7 million | 1.41% | +66,105 |
| SPDR Index SHS FDS SPEU | 516,918 | $28.4 million | 0.86% | +36,774 |
| iShares Trust Latn Amer 40 ETF ILF | 685,980 | $23.2 million | 0.70% | +48,816 |
| Vanguard Intl Equity Index F VPL | 167,739 | $19.4 million | 0.59% | +11,934 |
| SPDR Index SHS FDS SPEM | 318,850 | $16.5 million | 0.50% | +22,680 |
| Micron Technology Inc. MU | 11,574 | $13.4 million | 0.40% | +280 |
| Palo Alto Networks Inc. PANW | 30,247 | $10.3 million | 0.31% | +740 |
| Vicor Corp. VICR | 23,606 | $9.0 million | 0.27% | new |
| CrowdStrike Holdings, Inc. CRWD | 8,172 | $6.2 million | 0.19% | +200 |
| Franklin Templeton ETF Trust FLCA | 113,169 | $5.8 million | 0.18% | +8,046 |
| Advanced Micro Devices Inc. AMD | 9,708 | $5.6 million | 0.17% | +240 |
| Fortinet, Inc. FTNT | 36,585 | $5.6 million | 0.17% | +900 |
| Lumentum Holdings Inc. LITE | 6,494 | $5.6 million | 0.17% | +160 |
| Clear Secure, Inc. YOU | 99,011 | $5.5 million | 0.17% | +2,440 |
| Aaon, Inc. AAON | 43,054 | $5.5 million | 0.17% | +9,000 |
| Hinge Health Inc. HNGE | 63,024 | $5.2 million | 0.16% | +1,560 |
| Blackberry Ltd BB | 406,287 | $5.1 million | 0.16% | +10,000 |
| iShares Inc. EZA | 81,024 | $5.1 million | 0.16% | new |
| Keysight Technologies, Inc. KEYS | 13,742 | $4.8 million | 0.15% | +1,134 |
| Teradyne, Inc. TER | 9,741 | $4.7 million | 0.14% | +240 |
| Rubrik Inc. RBRK | 57,723 | $4.6 million | 0.14% | +1,420 |
| Varonis Sys Inc. VRNS | 98,981 | $4.2 million | 0.13% | +2,440 |
| Marvell Technology, Inc. MRVL | 13,736 | $4.1 million | 0.12% | +340 |
| Vertiv Holdings Co. VRT | 12,181 | $4.1 million | 0.12% | +1,094 |
| Generac Holdings Inc. GNRC | 13,838 | $4.1 million | 0.12% | new |
| Advanced Energy Industries Inc. AEIS | 10,582 | $3.9 million | 0.12% | new |
| Seagate Technology Holdings plc STX | 4,040 | $3.9 million | 0.12% | +100 |
| GE Vernova Inc. GEV | 3,246 | $3.8 million | 0.12% | -714 |
| Veracyte, Inc. VCYT | 63,329 | $3.7 million | 0.11% | +1,560 |
| Modine Manufacturing Co MOD | 13,820 | $3.7 million | 0.11% | +5,107 |
| Onto Innovation Inc. ONTO | 9,696 | $3.7 million | 0.11% | +240 |
| MYR Group Inc. MYRG | 7,326 | $3.7 million | 0.11% | new |
| Western Digital Corp. WDC | 5,656 | $3.6 million | 0.11% | +140 |
| Cloudflare Inc. NET | 14,594 | $3.6 million | 0.11% | +360 |
| Bentley Systems Inc. BSY | 119,166 | $3.6 million | 0.11% | +55,342 |
| Woodward, Inc. WWD | 8,120 | $3.5 million | 0.10% | +200 |
| F5, Inc. FFIV | 8,130 | $3.4 million | 0.10% | +200 |
| Ciena Corp. CIEN | 6,489 | $3.2 million | 0.10% | -3,805 |
| Viavi Solutions Inc. VIAV | 66,292 | $3.2 million | 0.10% | +6,404 |
| RBC Bearings Inc. RBC | 4,884 | $3.1 million | 0.10% | new |
| Element Solutions Inc. ESI | 65,108 | $3.1 million | 0.09% | new |
| Sociedad Quimica Y Minera De SQM | 40,691 | $3.0 million | 0.09% | new |
| Autodesk, Inc. ADSK | 15,428 | $3.0 million | 0.09% | +1,174 |
| Vistra Corp. VST | 18,674 | $3.0 million | 0.09% | +460 |
| Rockwell Automation, Inc. ROK | 5,679 | $2.8 million | 0.09% | -1,448 |
| IPG Photonics Corp. IPGP | 23,606 | $2.8 million | 0.08% | new |
| Hudbay Minerals Inc. HBM | 116,340 | $2.7 million | 0.08% | new |
| ITT Inc. ITT | 13,838 | $2.7 million | 0.08% | new |
| Axon Enterprise, Inc. AXON | 4,873 | $2.7 million | 0.08% | +120 |
| Taiwan Semiconductor Manufacturing Company Limited TSM | 5,656 | $2.7 million | 0.08% | +140 |
| BWX Technologies, Inc. BWXT | 12,993 | $2.5 million | 0.08% | +320 |
| Gen Digital Inc. GEN | 100,449 | $2.5 million | 0.08% | +2,480 |
| Ero Copper Corp. ERO | 87,098 | $2.3 million | 0.07% | new |
| Analog Devices Inc. ADI | 5,676 | $2.3 million | 0.07% | +140 |
| Steel Dynamics Inc. STLD | 9,765 | $2.2 million | 0.07% | new |
| Insulet Corp. PODD | 14,593 | $2.2 million | 0.07% | +360 |
| Haemonetics Corp. HAE | 29,088 | $2.2 million | 0.07% | +720 |
| Qnity Electronics, Inc. Q | 13,008 | $2.1 million | 0.06% | new |
| Waters Corp. WAT | 5,656 | $2.1 million | 0.06% | +140 |
| Kadant Inc. KAI | 6,488 | $2.0 million | 0.06% | +3,336 |
| Crane Co. CR | 8,888 | $2.0 million | 0.06% | +220 |
| Constellation Energy Corp. CEG | 7,753 | $1.9 million | 0.06% | -1,388 |
| Southern Copper Corp. SCCO | 10,714 | $1.9 million | 0.06% | new |
| USA Rare Earth Inc. USAR | 86,178 | $1.9 million | 0.06% | new |
| Curtiss Wright Corp. CW | 2,434 | $1.8 million | 0.06% | +60 |
| Fabrinet FN | 3,232 | $1.8 million | 0.06% | +80 |
| Teck Resources Ltd TECK | 30,099 | $1.8 million | 0.05% | new |
| Veeva Systems Inc. VEEV | 9,721 | $1.7 million | 0.05% | +240 |
| Doximity, Inc. DOCS | 80,377 | $1.7 million | 0.05% | +1,980 |
| Century Aluminum Co. CENX | 33,363 | $1.5 million | 0.05% | new |
| Trimble Inc. TRMB | 28,280 | $1.4 million | 0.04% | +700 |
| Moog Inc. MOGA | 3,247 | $1.4 million | 0.04% | +80 |
| Garmin Ltd. GRMN | 5,681 | $1.3 million | 0.04% | +140 |
| Almonty Inds Inc. ALM | 79,736 | $1.3 million | 0.04% | new |
| Elbit Sys Ltd ESLT | 1,626 | $1.2 million | 0.04% | +40 |
| Alcoa Corp. AA | 23,618 | $1.2 million | 0.04% | new |
| Dexcom Inc. DXCM | 17,776 | $1.2 million | 0.04% | +440 |
| Agilent Technologies, Inc. A | 8,888 | $1.2 million | 0.04% | +220 |
| Karman Holdings Inc. KRMN | 22,734 | $1.1 million | 0.03% | +560 |
| CSW Industrials, Inc. CSW | 4,060 | $1.1 million | 0.03% | +100 |
| Zscaler Inc. ZS | 7,711 | $1.1 million | 0.03% | -6,164 |
| AeroVironment Inc. AVAV | 6,457 | $1.1 million | 0.03% | +160 |
| Mettler Toledo International Inc. MTD | 813 | $1.0 million | 0.03% | +20 |
| Kratos Defense & Security Solutions, Inc. KTOS | 20,300 | $1.0 million | 0.03% | +500 |
| General Dynamics Corp. GD | 2,434 | $862,000 | 0.03% | +60 |
| Parker-Hannifin Corp. PH | 802 | $784,000 | 0.02% | -774 |
| Cae Inc. CAE | 30,854 | $773,000 | 0.02% | +760 |
| Caci International Inc. CACI | 1,626 | $753,000 | 0.02% | +40 |
| Waystar Holding Corp. WAY | 36,360 | $746,000 | 0.02% | +900 |
| Huntington Ingalls Industries, Inc. HII | 2,434 | $681,000 | 0.02% | +60 |
| Energy Fuels Inc. UUUU | 46,439 | $673,000 | 0.02% | new |
| Intuitive Surgical Inc. ISRG | 1,616 | $643,000 | 0.02% | +40 |
| Tyler Technologies Inc. TYL | 1,626 | $476,000 | 0.01% | +40 |
| Leidos Holdings, Inc. LDOS | 4,060 | $418,000 | 0.01% | +100 |