Main Management ETF Advisors, LLC
In its 13F for Q2 2026 (holdings as of June 30, 2026, filed August 14, 2026), Main Management ETF Advisors, LLC reported 103 stock positions worth $3.3 billion. Its top holding was SS Technology Select Sector (XLK) at 34.8% of the portfolio, followed by SS Financial Select Sector (XLF, 15.4%) and SS Industrial Select Sector (XLI, 10.7%). Compared with Q1 2026, it opened 24 new positions, sold out of 36, added to 73 and reduced 6. The biggest buy was SS Technology Select Sector (XLK, shares +18%) and the biggest sale an exit from SS Health Care Select Sector (XLV).
- Most Recent 13F
- Q2 2026
- Location
- SAN FRANCISCO, CA
- CIK
- 0001698607
- Portfolio Value
- $3.3B (Q2 2026)
- SEC Filing
- 0001698607-26-000004 ↗ filed Aug 14, 2026
Holdings Value
Holdings 103 stocks · $3.3B
| XLK SS Technology Select Sector | 34.76% | 6,026,894 | $1.1B | Add +18.2% |
| XLF SS Financial Select Sector | 15.44% | 9,511,811 | $509.9M | Add +94.6% |
| XLI SS Industrial Select Sector | 10.68% | 1,904,735 | $352.8M | Add +36.0% |
| XLY SS Consumer Disc Select Sect | 7.60% | 2,141,512 | $251.2M | Add +3.0% |
| QQQM Invesco Nasdaq 100 ETF | 5.42% | 590,648 | $178.9M | New |
| XLU St Sr Utl SL SE SPDR ETF-Usd | 5.13% | 3,739,385 | $169.5M | New |
| XLB SS Materials Select Sector | 3.29% | 2,135,161 | $108.5M | Add +3.0% |
| XLE SS Energy Select Sector | 2.98% | 1,853,850 | $98.5M | New |
| IDEV iShares Core MSCI Dev MKTS | 2.62% | 971,458 | $86.5M | Add +4.9% |
| IEMG iShares Core MSCI Emerging | 1.41% | 564,085 | $46.7M | Add +13.3% |
| SPEU State Street SPDR Portfolio | 0.86% | 516,918 | $28.4M | Add +7.7% |
| ILF iShares Latin America 40 ETF | 0.70% | 685,980 | $23.2M | Add +7.7% |
| VPL Vanguard Ftse Pacific ETF | 0.59% | 167,739 | $19.4M | Add +7.7% |
| SPEM State Street SP PTF Em ETF | 0.50% | 318,850 | $16.5M | Add +7.7% |
| MU Micron Technology Inc. | 0.40% | 11,574 | $13.4M | Add +2.5% |
| PANW Palo Alto Networks Inc. | 0.31% | 30,247 | $10.3M | Add +2.5% |
| VICR Vicor Corp. | 0.27% | 23,606 | $9.0M | New |
| CRWD CrowdStrike Holdings Inc. Class A | 0.19% | 8,172 | $6.2M | Add +2.5% |
| FLCA Franklin Ftse Canada ETF | 0.18% | 113,169 | $5.8M | Add +7.7% |
| AMD Advanced Micro Devices | 0.17% | 9,708 | $5.6M | Add +2.5% |
| FTNT Fortinet Inc. | 0.17% | 36,585 | $5.6M | Add +2.5% |
| LITE Lumentum Holdings Inc. | 0.17% | 6,494 | $5.6M | Add +2.5% |
| YOU Clear Secure Inc. Class A | 0.17% | 99,011 | $5.5M | Add +2.5% |
| AAON Aaon Inc. | 0.17% | 43,054 | $5.5M | Add +26.4% |
| HNGE Hinge Health Inc. Class A | 0.16% | 63,024 | $5.2M | Add +2.5% |
| BB Blackberry Ltd. | 0.16% | 406,287 | $5.1M | Add +2.5% |
| EZA iShares MSCI South Africa Et | 0.15% | 81,024 | $5.1M | New |
| KEYS Keysight Technologies Inc. | 0.15% | 13,742 | $4.8M | Add +9.0% |
| TER Teradyne Inc. | 0.14% | 9,741 | $4.7M | Add +2.5% |
| RBRK Rubrik Inc. Class A | 0.14% | 57,723 | $4.6M | Add +2.5% |
| VRNS Varonis Systems Inc. | 0.13% | 98,981 | $4.2M | Add +2.5% |
| MRVL Marvell Technology Inc. | 0.12% | 13,736 | $4.1M | Add +2.5% |
| VRT Vertiv Holdings Co. Class A | 0.12% | 12,181 | $4.1M | Add +9.9% |
| GNRC Generac Holdings Inc. | 0.12% | 13,838 | $4.1M | New |
| AEIS Advanced Energy Industries | 0.12% | 10,582 | $3.9M | New |
| STX Seagate Technology Holdings | 0.12% | 4,040 | $3.9M | Add +2.5% |
| GEV GE Vernova Inc. | 0.12% | 3,246 | $3.8M | Reduce -18.0% |
| VCYT Veracyte Inc. | 0.11% | 63,329 | $3.7M | Add +2.5% |
| MOD Modine Manufacturing Co. | 0.11% | 13,820 | $3.7M | Add +58.6% |
| ONTO Onto Innovation Inc. | 0.11% | 9,696 | $3.7M | Add +2.5% |
| MYRG MYR Group Inc./Delaware | 0.11% | 7,326 | $3.7M | New |
| WDC Western Digital Corp. | 0.11% | 5,656 | $3.6M | Add +2.5% |
| NET Cloudflare Inc. Class A | 0.11% | 14,594 | $3.6M | Add +2.5% |
| BSY Bentley Systems Inc. Class B | 0.11% | 119,166 | $3.6M | Add +86.7% |
| WWD Woodward Inc. | 0.10% | 8,120 | $3.5M | Add +2.5% |
| FFIV F5 Inc. | 0.10% | 8,130 | $3.4M | Add +2.5% |
| CIEN Ciena Corp. | 0.10% | 6,489 | $3.2M | Reduce -37.0% |
| VIAV Viavi Solutions Inc. | 0.10% | 66,292 | $3.2M | Add +10.7% |
| RBC RBC Bearings Inc. | 0.10% | 4,884 | $3.1M | New |
| ESI Element Solutions Inc. | 0.09% | 65,108 | $3.1M | New |
| SQM Quimica Y Minera Chil-SP ADR filed as SOCIEDAD QUIMICA Y MINERA DE | 0.09% | 40,691 | $3.0M | New |
| ADSK Autodesk Inc. | 0.09% | 15,428 | $3.0M | Add +8.2% |
| VST Vistra Corp. | 0.09% | 18,674 | $3.0M | Add +2.5% |
| ROK Rockwell Automation Inc. | 0.09% | 5,679 | $2.8M | Reduce -20.3% |
| IPGP Ipg Photonics Corp. | 0.08% | 23,606 | $2.8M | New |
| HBM Hudbay Minerals Inc. | 0.08% | 116,340 | $2.7M | New |
| ITT Itt Inc. | 0.08% | 13,838 | $2.7M | New |
| AXON Axon Enterprise Inc. | 0.08% | 4,873 | $2.7M | Add +2.5% |
| TSM Taiwan Semiconductor-SP ADR | 0.08% | 5,656 | $2.7M | Add +2.5% |
| BWXT BWX Technologies Inc. | 0.08% | 12,993 | $2.5M | Add +2.5% |
| GEN Gen Digital Inc. | 0.08% | 100,449 | $2.5M | Add +2.5% |
| ERO Ero Copper Corp. | 0.07% | 87,098 | $2.3M | New |
| ADI Analog Devices Inc. | 0.07% | 5,676 | $2.3M | Add +2.5% |
| STLD Steel Dynamics Inc. | 0.07% | 9,765 | $2.2M | New |
| PODD Insulet Corp. | 0.07% | 14,593 | $2.2M | Add +2.5% |
| HAE Haemonetics Corp. | 0.07% | 29,088 | $2.2M | Add +2.5% |
| Q Qnity Electronics Inc. | 0.06% | 13,008 | $2.1M | New |
| WAT Waters Corp. | 0.06% | 5,656 | $2.1M | Add +2.5% |
| KAI Kadant Inc. | 0.06% | 6,488 | $2.0M | Add +105.8% |
| CR Crane Co. | 0.06% | 8,888 | $2.0M | Add +2.5% |
| CEG Constellation Energy | 0.06% | 7,753 | $1.9M | Reduce -15.2% |
| SCCO Southern Copper Corp. | 0.06% | 10,714 | $1.9M | New |
| USAR USA Rare Earth Inc. | 0.06% | 86,178 | $1.9M | New |
| CW Curtiss-Wright Corp. | 0.06% | 2,434 | $1.8M | Add +2.5% |
| FN Fabrinet | 0.06% | 3,232 | $1.8M | Add +2.5% |
| TECK Teck Resources Ltd.-CLS B | 0.05% | 30,099 | $1.8M | New |
| VEEV Veeva Systems Inc. Class A | 0.05% | 9,721 | $1.7M | Add +2.5% |
| DOCS Doximity Inc. Class A | 0.05% | 80,377 | $1.7M | Add +2.5% |
| CENX Century Aluminum Company | 0.05% | 33,363 | $1.5M | New |
| TRMB Trimble Inc. | 0.04% | 28,280 | $1.4M | Add +2.5% |
| MOG.A Moog Inc. Class A | 0.04% | 3,247 | $1.4M | Add +2.5% |
| GRMN Garmin Ltd. | 0.04% | 5,681 | $1.3M | Add +2.5% |
| ALM Almonty Industries Inc. | 0.04% | 79,736 | $1.3M | New |
| ESLT Elbit Systems Ltd. | 0.04% | 1,626 | $1.2M | Add +2.5% |
| AA Alcoa Corp. | 0.04% | 23,618 | $1.2M | New |
| DXCM Dexcom Inc. | 0.04% | 17,776 | $1.2M | Add +2.5% |
| A Agilent Technologies Inc. | 0.04% | 8,888 | $1.2M | Add +2.5% |
| KRMN Karman Holdings Inc. | 0.03% | 22,734 | $1.1M | Add +2.5% |
| CSW CSW Industrials Inc. | 0.03% | 4,060 | $1.1M | Add +2.5% |
| ZS Zscaler Inc. | 0.03% | 7,711 | $1.1M | Reduce -44.4% |
| AVAV Aerovironment Inc. | 0.03% | 6,457 | $1.1M | Add +2.5% |
| MTD Mettler-Toledo International | 0.03% | 813 | $1.0M | Add +2.5% |
| KTOS Kratos Defense & Security | 0.03% | 20,300 | $1.0M | Add +2.5% |
| GD General Dynamics Corp. | 0.03% | 2,434 | $862K | Add +2.5% |
| PH Parker Hannifin Corp. | 0.02% | 802 | $784K | Reduce -49.1% |
| CAE Cae Inc. | 0.02% | 30,854 | $773K | Add +2.5% |
| CACI Caci International Inc. Class A | 0.02% | 1,626 | $753K | Add +2.5% |
| WAY Waystar Holding Corp. | 0.02% | 36,360 | $746K | Add +2.5% |
| HII Huntington Ingalls Industrie | 0.02% | 2,434 | $681K | Add +2.5% |
| UUUU Energy Fuels Inc. | 0.02% | 46,439 | $673K | New |
Portfolio Sells Q1 2026 → Q2 2026
| XLV SS Health Care Select Sector | Sold out | 0.00% | −13.91 |
| XLC SS Comm Select Sector SPDR | Sold out | 0.00% | −9.49 |
| VFH Vanguard Financials ETF | Sold out | 0.00% | −4.17 |
| ITB iShares U.S. Home Constructi | Sold out | 0.00% | −2.17 |
| IGV iShares Expanded Tech-Softwa | Sold out | 0.00% | −0.85 |
| FLCH Franklin Ftse China ETF | Sold out | 0.00% | −0.20 |
| SRAD Sportradar Group AG-A | Sold out | 0.00% | −0.13 |
| UBER Uber Technologies Inc. | Sold out | 0.00% | −0.11 |
| AGX Argan Inc. | Sold out | 0.00% | −0.11 |
| TLN Talen Energy Corp. | Sold out | 0.00% | −0.10 |
| MELI MercadoLibre Inc. | Sold out | 0.00% | −0.10 |
| FICO Fair Isaac Corp. | Sold out | 0.00% | −0.09 |
| TRIXX State St Inst TR MMKT-Prem | Sold out | 0.00% | −0.09 |
| GGG Graco Inc. | Sold out | 0.00% | −0.08 |
| DASH DoorDash Inc. Class A | Sold out | 0.00% | −0.07 |
| SE Sea Ltd.-ADR | Sold out | 0.00% | −0.07 |
| MCO Moody's Corp. | Sold out | 0.00% | −0.06 |
| EXPE Expedia Group Inc. | Sold out | 0.00% | −0.06 |
| EFX Equifax Inc. | Sold out | 0.00% | −0.05 |
| CIEN Ciena Corp. | Reduce -37.0% | 0.10% | −0.05 |
| JBTM JBT Marel Corp. | Sold out | 0.00% | −0.05 |
| QLYS Qualys Inc. | Sold out | 0.00% | −0.05 |
| TTD Trade Desk Inc./the Class A | Sold out | 0.00% | −0.05 |
| NFLX Netflix Inc. | Sold out | 0.00% | −0.05 |
| NRG NRG Energy Inc. | Sold out | 0.00% | −0.04 |
| TRU Transunion | Sold out | 0.00% | −0.04 |
| PDD PDD Holdings Inc. | Sold out | 0.00% | −0.04 |
| HQY Healthequity Inc. | Sold out | 0.00% | −0.04 |
| ZS Zscaler Inc. | Reduce -44.4% | 0.03% | −0.04 |
| ROKU Roku Inc. | Sold out | 0.00% | −0.04 |
| AJG Arthur J Gallagher & Co. | Sold out | 0.00% | −0.04 |
| RAL Ralliant Corp. | Sold out | 0.00% | −0.04 |
| CEG Constellation Energy | Reduce -15.2% | 0.06% | −0.04 |
| ADP Automatic Data Processing | Sold out | 0.00% | −0.04 |
| CARG Cargurus Inc. | Sold out | 0.00% | −0.04 |
| ORA Ormat Technologies Inc. | Sold out | 0.00% | −0.03 |
| PAYX Paychex Inc. | Sold out | 0.00% | −0.03 |
| PH Parker Hannifin Corp. | Reduce -49.1% | 0.02% | −0.03 |
| UPWK Upwork Inc. | Sold out | 0.00% | −0.03 |
| FSLR First Solar Inc. | Sold out | 0.00% | −0.02 |
| GEV GE Vernova Inc. | Reduce -18.0% | 0.12% | −0.01 |
| ROK Rockwell Automation Inc. | Reduce -20.3% | 0.09% | −0.01 |
Portfolio Buys Q1 2026 → Q2 2026
| XLK SS Technology Select Sector | Add +18.2% | 34.76% | +9.47 |
| XLF SS Financial Select Sector | Add +94.6% | 15.44% | +6.43 |
| QQQM Invesco Nasdaq 100 ETF | New | 5.42% | +5.42 |
| XLU St Sr Utl SL SE SPDR ETF-Usd | New | 5.13% | +5.13 |
| XLE SS Energy Select Sector | New | 2.98% | +2.98 |
| XLI SS Industrial Select Sector | Add +36.0% | 10.68% | +2.23 |
| VICR Vicor Corp. | New | 0.27% | +0.27 |
| MU Micron Technology Inc. | Add +2.5% | 0.40% | +0.26 |
| EZA iShares MSCI South Africa Et | New | 0.15% | +0.15 |
| PANW Palo Alto Networks Inc. | Add +2.5% | 0.31% | +0.14 |
| GNRC Generac Holdings Inc. | New | 0.12% | +0.12 |
| AEIS Advanced Energy Industries | New | 0.12% | +0.12 |
| IEMG iShares Core MSCI Emerging | Add +13.3% | 1.41% | +0.12 |
| MYRG MYR Group Inc./Delaware | New | 0.11% | +0.11 |
| BB Blackberry Ltd. | Add +2.5% | 0.16% | +0.11 |
| AMD Advanced Micro Devices | Add +2.5% | 0.17% | +0.10 |
| RBC RBC Bearings Inc. | New | 0.10% | +0.10 |
| ESI Element Solutions Inc. | New | 0.09% | +0.09 |
| SQM Quimica Y Minera Chil-SP ADR | New | 0.09% | +0.09 |
| IPGP Ipg Photonics Corp. | New | 0.08% | +0.08 |
| HBM Hudbay Minerals Inc. | New | 0.08% | +0.08 |
| ITT Itt Inc. | New | 0.08% | +0.08 |
| MRVL Marvell Technology Inc. | Add +2.5% | 0.12% | +0.07 |
| CRWD CrowdStrike Holdings Inc. Class A | Add +2.5% | 0.19% | +0.07 |
| ERO Ero Copper Corp. | New | 0.07% | +0.07 |
| HNGE Hinge Health Inc. Class A | Add +2.5% | 0.16% | +0.07 |
| STLD Steel Dynamics Inc. | New | 0.07% | +0.07 |
| Q Qnity Electronics Inc. | New | 0.06% | +0.06 |
| FTNT Fortinet Inc. | Add +2.5% | 0.17% | +0.06 |
| STX Seagate Technology Holdings | Add +2.5% | 0.12% | +0.06 |
| AAON Aaon Inc. | Add +26.4% | 0.17% | +0.06 |
| SCCO Southern Copper Corp. | New | 0.06% | +0.06 |
| USAR USA Rare Earth Inc. | New | 0.06% | +0.06 |
| TECK Teck Resources Ltd.-CLS B | New | 0.05% | +0.05 |
| WDC Western Digital Corp. | Add +2.5% | 0.11% | +0.05 |
| VRNS Varonis Systems Inc. | Add +2.5% | 0.13% | +0.05 |
| CENX Century Aluminum Company | New | 0.05% | +0.05 |
| MOD Modine Manufacturing Co. | Add +58.6% | 0.11% | +0.04 |
| ALM Almonty Industries Inc. | New | 0.04% | +0.04 |
| ONTO Onto Innovation Inc. | Add +2.5% | 0.11% | +0.04 |
| VCYT Veracyte Inc. | Add +2.5% | 0.11% | +0.04 |
| TER Teradyne Inc. | Add +2.5% | 0.14% | +0.04 |
| RBRK Rubrik Inc. Class A | Add +2.5% | 0.14% | +0.04 |
| AA Alcoa Corp. | New | 0.04% | +0.04 |
| KAI Kadant Inc. | Add +105.8% | 0.06% | +0.03 |
| BSY Bentley Systems Inc. Class B | Add +86.7% | 0.11% | +0.02 |
| VIAV Viavi Solutions Inc. | Add +10.7% | 0.10% | +0.02 |
| UUUU Energy Fuels Inc. | New | 0.02% | +0.02 |
| VRT Vertiv Holdings Co. Class A | Add +9.9% | 0.12% | +0.02 |
| VPL Vanguard Ftse Pacific ETF | Add +7.7% | 0.59% | +0.02 |
All Filings
| Quarter | Positions | 13F Reported Value | Top Holdings |
|---|---|---|---|
| Q2 2026 | 103 | $3.3B | XLK, XLF, XLI, XLY, QQQM |
| Q1 2026 | 115 | $2.7B | XLK, XLV, XLC, XLF, XLY |
| Q4 2025 | 124 | $2.8B | XLK, XLV, XLF, XLC, XLY |
| Q3 2025 | 122 | $2.7B | XLK, XLC, XLV, XLF, XLY |
| Q2 2025 | 136 | $2.4B | QQQ, XLC, XLF, SMH, XLK |
| Q1 2025 | 138 | $2.1B | IJR, QQQ, KRE, IJK, XLC |
| Q4 2024 | 147 | $2.2B | QQQ, XLC, SMH, IJK, XLK |
| Q3 2024 | 150 | $2.1B | QQQ, IJK, XLC, SMH, XLK |
| Q2 2024 | 39 | $2.0B | QQQ, IJK, XLC, XLK, SMH |
| Q1 2024 | 41 | $1.9B | IJK, XLC, QQQ, XLK, SMH |