Institutional
Main Management LLC
CIK 0001583092
$1.4M
Reported AUM
102
Positions
Q1 2026
Period
2026-05-15
Filed
The Brief · Main Management LLC · Q1 2026
AI · grounded in 13F
Main Management LLC established a new position in Vanguard Industrials ETF VIS valued at $52,005. The fund significantly increased its holdings in US TREASURIES SHY by 498.46% and FINANCIALS VFH by 209.72%. Conversely, the fund trimmed its positions in ALL WORLD EX-US VXUS by 55.29% and HEALTH CARE XLV by 39.41%.
Portfolio · Q1 2026
Top holdings
| # | Stock | Issuer | Price | Day % | 1Y Gr. | 5Y Gr. | Value | % of book | Δ shares (QoQ) | Status |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | SPY | LARGE CAP CORE | $741.69 | 1.68% | 18.63% | 72.84% | $156K | 11.38% | — | HELD |
| 2 | BUYW | MAIN BUYWRITE | $14.52 | 0.35% | 9.29% | 47.53% | $149K | 10.83% | — | HELD |
| 3 | XLK | TECHNOLOGY | $175.73 | 5.50% | 36.05% | 127.39% | $129K | 9.35% | — | HELD |
| 4 | INTL | INTERNATIONAL COUNTRY ROTATION | $30.34 | 3.20% | 23.46% | 57.67% | $113K | 8.24% | — | HELD |
| 5 | XLF | FINANCIALS | $57.00 | 0.56% | 12.64% | 61.91% | $84K | 6.12% | — | HELD |
| 6 | XLC | COMMUNICATIONS SERVICES | $106.58 | -2.68% | 4.49% | 34.65% | $78K | 5.70% | — | HELD |
| 7 | TMAT | THEMATIC INNOVATION | $27.60 | 4.10% | 15.28% | 18.48% | $67K | 4.90% | — | HELD |
| 8 | XLV | HEALTH CARE | $163.52 | -1.64% | 28.99% | 33.33% | $64K | 4.66% | — | HELD |
| 9 | XLY | CONSUMER DISCRETIONARY | $112.39 | 0.70% | 4.10% | 26.66% | $53K | 3.84% | — | HELD |
| 10 | VIS | Vanguard Industrials ETF | $341.98 | 1.22% | 21.01% | 83.22% | $52K | 3.78% | — | HELD |
| 11 | QQQ | NASDAQ | — | — | 20.05% | 79.46% | $45K | 3.26% | — | HELD |
| 12 | QQQM | NASDAQ 100 | $281.35 | 3.24% | 20.11% | 80.14% | $44K | 3.22% | — | HELD |
| 13 | RSP | S&P 500 EQUAL WEIGHT | $215.38 | -0.16% | 19.83% | 48.78% | $40K | 2.94% | — | HELD |
| 14 | VEU | ALL WORLD EX-US | $83.03 | 2.98% | 28.29% | 52.44% | $25K | 1.83% | — | HELD |
| 15 | XLB | MATERIALS | $51.64 | -0.19% | 21.27% | 33.20% | $24K | 1.75% | — | HELD |
| 16 | SECT | US SECTOR ROTATION | $69.93 | 2.40% | 21.47% | 70.06% | $24K | 1.75% | — | HELD |
| 17 | XLE | ENERGY | $58.96 | 0.53% | 42.07% | 192.25% | $22K | 1.59% | — | HELD |
| 18 | VFH | FINANCIALS | $139.42 | 0.52% | 13.29% | 62.93% | $19K | 1.38% | — | HELD |
| 19 | BND | AGGREGATE BONDS | $72.42 | 0.06% | 2.03% | -1.65% | $17K | 1.23% | — | HELD |
| 20 | VHT | HEALTH CARE | $307.15 | -1.34% | 28.90% | 25.97% | $17K | 1.22% | — | HELD |
| 21 | VGT | INFORMATION TECHNOLOGY | $113.58 | 4.97% | 35.33% | 120.11% | $17K | 1.21% | — | HELD |
| 22 | IEFA | DEVELOPED MARKETS | $98.88 | 2.75% | 22.02% | 47.71% | $16K | 1.15% | — | HELD |
| 23 | ITB | HOME CONSTRUCTION | $95.47 | -1.15% | -3.93% | 36.12% | $15K | 1.09% | — | HELD |
| 24 | SUTXX | US TREASURY MONEY FUND | $1.00 | 0.00% | 0.00% | 0.00% | $13K | 0.94% | — | HELD |
| 25 | SGOV | 0-3 MONTH TREASURY | $100.69 | 0.01% | 3.80% | 19.64% | $12K | 0.90% | — | HELD |
| 26 | SHY | US TREASURIES | $82.01 | 0.02% | 2.51% | 9.23% | $11K | 0.80% | — | HELD |
| 27 | AGG | AGGREGATE BOND | $97.62 | 0.07% | 2.12% | -1.50% | $11K | 0.79% | — | HELD |
| 28 | IGV | SOFTWARE | $93.31 | 1.02% | -14.88% | 9.27% | $6K | 0.46% | — | HELD |
| 29 | VXUS | ALL WORLD EX-US | $84.77 | 2.89% | 27.83% | 50.47% | $6K | 0.46% | — | HELD |
| 30 | XLI | INDUSTRIALS | $178.39 | 0.98% | 19.50% | 82.30% | $6K | 0.41% | — | HELD |
| 31 | IGSB | INVESTMENT GRADE COPORATE BONDS | $52.18 | 0.08% | — | — | $6K | 0.41% | — | HELD |
| 32 | SNSXX | US TREASURY MONEY INVESTOR | $1.00 | 0.00% | — | — | $5K | 0.34% | — | HELD |
| 33 | IEMG | EMERGING MARKETS | $77.05 | 3.91% | — | — | $4K | 0.28% | — | HELD |
| 34 | IJK | MID-CAP GROWTH | $111.96 | 1.54% | — | — | $3K | 0.23% | — | HELD |
| 35 | VWO | EMERGING MARKETS | $58.19 | 2.23% | — | — | $3K | 0.21% | — | HELD |
| 36 | VCR | Vanguard Consumer Discretionary ETF | $380.98 | 0.31% | — | — | $3K | 0.20% | — | HELD |
| 37 | OIH | OIL SERVICES | $375.83 | 2.14% | — | — | $2K | 0.15% | — | HELD |
| 38 | SWVXX | US TREASURY MONEY INVESTOR | $1.00 | 0.00% | — | — | $2K | 0.15% | — | HELD |
| 39 | TFLO | FLOATING RATE BOND | $50.66 | 0.02% | — | — | $2K | 0.13% | — | HELD |
| 40 | VEA | DEVELOPED MARKETS | $71.09 | 3.10% | — | — | $1K | 0.11% | — | HELD |
| 41 | VOO | LARGE CAP | $681.79 | 1.66% | — | — | $837 | 0.06% | — | HELD |
| 42 | ACWX | ALL WORLD EX-US | $75.38 | 3.02% | — | — | $520 | 0.04% | — | HELD |
| 43 | GLD | GOLD | $377.16 | 1.64% | — | — | $502 | 0.04% | — | HELD |
| 44 | VYM | US HIGH DIVDEND YIELD | $161.96 | 0.18% | — | — | $465 | 0.03% | — | HELD |
| 45 | VCSH | SHORT-TERM CORPORATE BONDS | $78.67 | 0.08% | — | — | $393 | 0.03% | — | HELD |
| 46 | GDX | GOLD MINERS | $76.78 | 4.36% | — | — | $367 | 0.03% | — | HELD |
| 47 | VT | GLOBAL EQUITY | $155.45 | 2.12% | — | — | $355 | 0.03% | — | HELD |
| 48 | IJH | MIDCAP | $75.35 | 0.83% | — | — | $326 | 0.02% | — | HELD |
| 49 | EEM | EMERGING MARKETS | $63.59 | 4.13% | — | — | $284 | 0.02% | — | HELD |
| 50 | IVV | S&P 500 VALUE | $745.20 | 1.65% | — | — | $280 | 0.02% | — | HELD |
| 51 | SCHB | US BROAD MARKET | $28.68 | 1.63% | — | — | $242 | 0.02% | — | HELD |
| 52 | IWM | SMALL-CAP BLEND | $292.59 | 1.39% | — | — | $228 | 0.02% | — | HELD |
| 53 | BIL | US TREASURIES | $91.65 | 0.01% | — | — | $218 | 0.02% | — | HELD |
| 54 | SMH | SEMICONDUCTORS | $538.90 | 6.88% | — | — | $218 | 0.02% | — | HELD |
| 55 | XME | METAL MINERS | $101.86 | 4.39% | — | — | $216 | 0.02% | — | HELD |
| 56 | GDXJ | GOLD MINERS | $99.04 | 4.27% | — | — | $212 | 0.02% | — | HELD |
| 57 | VO | MID-CAP | $80.99 | 0.46% | — | — | $209 | 0.02% | — | HELD |
| 58 | GSY | SHORT TERM BONDS | $50.14 | 0.02% | — | — | $183 | 0.01% | — | HELD |
| 59 | VIG | US DIVIDEND GROWTH | $240.06 | 0.63% | — | — | $179 | 0.01% | — | HELD |
| 60 | VDE | ENERGY | $166.28 | 0.69% | — | — | $164 | 0.01% | — | HELD |
| 61 | IWF | LARGE-CAP GROWTH | $117.43 | 2.96% | — | — | $151 | 0.01% | — | HELD |
| 62 | VTI | US TOTAL MARKET | $366.27 | 1.62% | — | — | $149 | 0.01% | — | HELD |
| 63 | USFR | WisdomTree Floating Rate Treasury ETF | $50.37 | 0.02% | — | — | $140 | 0.01% | — | HELD |
| 64 | XBI | BIOTECHNOLOGY | $151.46 | 2.40% | — | — | $132 | 0.01% | — | HELD |
| 65 | SNOXX | TREASURY OBLIG MONEY INV | $1.00 | 0.00% | — | — | $132 | 0.01% | — | HELD |
| 66 | EFA | DEVELOPED MARKETS | $106.24 | 2.78% | — | — | $126 | 0.01% | — | HELD |
| 67 | JPST | SHORT TERM BONDS | $50.54 | 0.00% | — | — | $110 | 0.01% | — | HELD |
| 68 | CMF | CA MUNICIPAL BONDS | $56.56 | -0.05% | — | — | $107 | 0.01% | — | HELD |
| 69 | PWZ | CA MUNICIPAL BONDS | $23.93 | -0.08% | — | — | $107 | 0.01% | — | HELD |
| 70 | SPEU | EUROPE | $56.33 | 2.27% | — | — | $106 | 0.01% | — | HELD |
| 71 | ILF | Latin America | $35.38 | 3.15% | — | — | $98 | 0.01% | — | HELD |
| 72 | GRID | SMART GRID INFASTRUCTURE | $176.64 | 5.44% | — | — | $80 | 0.01% | — | HELD |
| 73 | IWD | LARGE CAP VALUE | $250.71 | 0.48% | — | — | $69 | 0.01% | — | HELD |
| 74 | TAN | SOLAR | $49.84 | 4.53% | — | — | $68 | 0.00% | — | HELD |
| 75 | VPL | ASIA PACIFIC | $110.14 | 4.99% | — | — | $66 | 0.00% | — | HELD |
| 76 | SPEM | EMERGING MARKETS | $50.54 | 2.31% | — | — | $60 | 0.00% | — | HELD |
| 77 | BTC | BITCOIN | $28.63 | 1.96% | — | — | $52 | 0.00% | — | HELD |
| 78 | IBB | BIOTECHNOLOGY | $189.96 | 0.76% | — | — | $51 | 0.00% | — | HELD |
| 79 | URA | Global X Uranium ETF | $39.72 | 5.86% | — | — | $48 | 0.00% | — | HELD |
| 80 | ICLN | CLEAN ENERGY | $17.67 | 4.74% | — | — | $27 | 0.00% | — | HELD |
| 81 | FLCH | CHINA | $22.07 | 1.10% | — | — | $23 | 0.00% | — | HELD |
| 82 | IAU | iShares Gold Trust | $77.30 | 1.66% | — | — | $22 | 0.00% | — | HELD |
| 83 | IJR | S&P SMALL-CAP | $145.50 | 0.82% | — | — | $22 | 0.00% | — | HELD |
| 84 | FLCA | CANADA | $53.33 | 0.80% | — | — | $22 | 0.00% | — | HELD |
| 85 | FNDX | Schwab Fundamental US Large Company ETF | $31.70 | 0.51% | — | — | $20 | 0.00% | — | HELD |
| 86 | SCZ | EAFE SMALL-CAP | $84.37 | 2.45% | — | — | $17 | 0.00% | — | HELD |
| 87 | ASHR | CHINA A-SHARES | $34.27 | 1.15% | — | — | $16 | 0.00% | — | HELD |
| 88 | CQQQ | CHINA TECHNOLOGY | $49.65 | -0.54% | — | — | $16 | 0.00% | — | HELD |
| 89 | ARKF | FINTECH | $40.50 | 0.87% | — | — | $14 | 0.00% | — | HELD |
| 90 | QTUM | QUANTUM COMPUTING | $140.31 | 6.10% | — | — | $13 | 0.00% | — | HELD |
| 91 | OEF | S&P 100 | $365.57 | 2.04% | — | — | $13 | 0.00% | — | HELD |
| 92 | EMB | EMERGING INTL DEBT | $94.79 | 0.24% | — | — | $13 | 0.00% | — | HELD |
| 93 | IWR | iShares Russell Mid-Cap | $110.00 | 0.38% | — | — | $12 | 0.00% | — | HELD |
| 94 | SCHX | LARGE CAP | $29.25 | 1.53% | — | — | $12 | 0.00% | — | HELD |
| 95 | ROBT | AI & ROBOTICS | $54.50 | 2.00% | — | — | $11 | 0.00% | — | HELD |
| 96 | ONLN | ONLINE RETAIL | $57.07 | 0.60% | — | — | $11 | 0.00% | — | HELD |
| 97 | ESPO | VIDEO GAMING & eSPORTS | $97.26 | 0.83% | — | — | $11 | 0.00% | — | HELD |
| 98 | AIQ | ARTIFICIAL INTELLIGENCE & TECH | $58.69 | 4.84% | — | — | $10 | 0.00% | — | HELD |
| 99 | SKYY | CLOUD COMPUTING | $140.03 | 1.06% | — | — | $7 | 0.00% | — | HELD |
| 100 | VTV | VALUE | $220.54 | 0.34% | — | — | $7 | 0.00% | — | HELD |
| 101 | CLOU | CLOUD COMPUTING | — | — | — | — | $4 | 0.00% | — | HELD |
| 102 | XCEM | EM ex-China | — | — | — | — | $2 | 0.00% | — | HELD |
Source: SEC EDGAR · accession 0001583092-26-000003. 13F discloses long positions only — shorts, foreign equities, and options are excluded.