MM
Main Management LLC 13F Disclosure (Q2 2026) — Portfolio & Holdings
Main Management LLCCIK: 0001583092
Diversified strategyMomentum followerQuality / disciplined sizing
Total reported value
$1.5B
Reporting period: 2026-06-30 · Number of holdings: 95
Main Management LLC disclosed 95 holdings in its latest 13F filing for the period ending 2026-06-30, with total reported value of $1.5B and a quarterly turnover rate of 21.0%.
Browse other institutions with $1B to $10B AUMBrowse other institutions starting with "M"
Personality snowflake
- Concentration
- 25.4
- Portfolio Stability
- 20.99
- Momentum
- 100
- Sector conviction
- 0
- Diversification
- 100
- Sizing Uniformity
- 77.45
Sector classification currently covers about 0% of this portfolio's disclosed value; the remainder includes holdings (e.g. unmapped tickers, options, or other security types) not yet covered by our sector mapping.
Source and citation information
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Recent moves
View source Form 13F filing on SEC.govAdd XLK
+3.0% $61.3M
Trim XLF
-43.9% -$32.9M
New buy XLU
Trim XLC
-27.0% -$23.1M
Trim XLV
-24.2% -$11.5M
Trim ITB
-95.1% -$14.1M
Holdings Map
New buyAddUnchangedTrim
Top 10 holdings by weight
Full holdings list this quarter
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | XLK | Ss Technology Select Sector | ETF-Tech | 12.75% | +3.40% | +3.02% | |
| 2 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 11.96% | +0.58% | -0.86% | |
| 3 | BUYW | Main Buywrite ETF | ETF-Other | 9.87% | -0.96% | -3.84% | |
| 4 | INTL | Main International ETF | ETF-Other | 8.22% | -0.02% | +0.31% | |
| 5 | TMAT | Main Thematic Innovation ETF | ETF-Other | 4.71% | -0.19% | -23.15% | |
| 6 | VIS | Vanguard Industrials ETF | ETF-Other | 4.45% | +0.67% | +10.45% | |
| 7 | QQQM | Invesco Nasdaq 100 ETF | ETF-Tech | 3.95% | +0.73% | +4.35% | |
| 8 | QQQ | Invesco Qqq Trust Series 1 | ETF-Tech | 3.83% | +0.57% | -0.00% | |
| 9 | XLY | Ss Consumer Disc Select Sect | ETF-Other | 3.80% | -0.04% | -0.47% | |
| 10 | XLC | Ss Comm Select Sector Spdr | ETF-Other | 3.71% | -1.99% | -27.05% | |
| 11 | XLV | Ss Health Care Select Sector | ETF-Other | 3.52% | -1.14% | -24.24% | |
| 12 | XLF | Ss Financial Select Sector | ETF-Other | 3.44% | -2.68% | -43.91% | |
| 13 | RSP | Invesco S&p 500 Equal Weight | ETF-Large Cap & Growth | 3.00% | +0.06% | -0.11% | |
| 14 | XLU | St Sr Utl Sl Se Spdr Etf-usd | ETF-Other | 2.61% | +2.61% | NEW | |
| 15 | SECT | Main Sector Rotation ETF | ETF-Other | 1.90% | +0.15% | -1.20% | |
| 16 | VEU | Vanguard Ftse All-world Ex-u | ETF-Other | 1.90% | +0.07% | +0.93% | |
| 17 | XLB | Ss Materials Select Sector | ETF-Other | 1.65% | -0.10% | -0.13% | |
| 18 | VGT | Vanguard Info Tech ETF | ETF-Tech | 1.57% | +0.36% | +720.89% | |
| 19 | VFH | Vanguard Financials ETF | ETF-Other | 1.39% | +0.01% | +0.07% | |
| 20 | XLE | Ss Energy Select Sector | ETF-Other | 1.35% | -0.24% | +6.60% | |
| 21 | VHT | Vanguard Health Care ETF | ETF-Other | 1.24% | +0.02% | +0.02% | |
| 22 | BND | Vanguard Total Bond Market | ETF-Other | 1.13% | -0.10% | -0.01% | |
| 23 | IEFA | Ishares Core Msci Eafe ETF | ETF-Other | 1.13% | -0.02% | -0.35% | |
| 24 | SGOV | Ishares 0-3 Month Treasury B | ETF-Gov Bonds | 0.83% | -0.07% | +0.35% | |
| 25 | SUTXX | Schwab US Treasury Money-ult | Stock-Other | 0.80% | -0.14% | -8.58% | |
| 26 | SHY | Ishares 1-3 Year Treasury Bo | ETF-Gov Bonds | 0.74% | -0.06% | +0.39% | |
| 27 | AGG | Ishares Core U.s. Aggregate | ETF-Other | 0.72% | -0.07% | -0.73% | |
| 28 | XLI | Ss Industrial Select Sector | ETF-Other | 0.50% | +0.09% | +15.79% | |
| 29 | VXUS | Vanguard Total Intl Stock | ETF-Other | 0.47% | +0.01% | +0.14% | |
| 30 | IGSB | Ishares 1-5y Inv Grade CORP | ETF-Other | 0.37% | -0.04% | -0.11% | |
| 31 | IEMG | Ishares Core Msci Emerging | ETF-Emerging Markets | 0.30% | +0.02% | -0.92% | |
| 32 | SNSXX | Schwab US Treasury Money-inv | Stock-Other | 0.30% | -0.04% | -3.95% | |
| 33 | IJK | Ishares S&p Mid-cap 400 Grow | ETF-Other | 0.24% | +0.01% | -3.17% | |
| 34 | VWO | Vanguard Ftse Emerging Marke | ETF-Emerging Markets | 0.21% | — | -0.54% | |
| 35 | VCR | Vanguard Consumer Discre ETF | ETF-Other | 0.21% | +0.01% | — | |
| 36 | SWVXX | Schwa Prime Adv Money Fd-inv | Stock-Other | 0.14% | -0.01% | -0.11% | |
| 37 | OIH | Vaneck Oil Services ETF | ETF-Other | 0.12% | -0.03% | — | |
| 38 | TFLO | Ishares Treasury Floating Ra | ETF-Gov Bonds | 0.11% | -0.02% | -1.09% | |
| 39 | VEA | Vanguard Ftse Developed ETF | ETF-Other | 0.11% | — | +2.35% | |
| 40 | IGV | Ishares Expanded Tech-softwa | ETF-Tech | 0.10% | -0.36% | -79.69% | |
| 41 | VOO | Vanguard S&p 500 ETF | ETF-Large Cap & Growth | 0.06% | — | -0.71% | |
| 42 | ITB | Ishares U.s. Home Constructi | ETF-Other | 0.06% | -1.03% | -95.13% | |
| 43 | ACWX | Ishares Msci Acwi Ex US ETF | ETF-Other | 0.03% | -0.01% | -12.37% | |
| 44 | VYM | Vanguard High Dvd Yield ETF | ETF-Other | 0.03% | — | — | |
| 45 | GLD | Spdr Gold Shares | ETF-Commodities | 0.03% | -0.01% | — | |
| 46 | VCSH | Vanguard S/t CORP Bond ETF | ETF-Corp Bonds | 0.03% | — | — | |
| 47 | VT | Vanguard Tot World Stk ETF | ETF-Other | 0.03% | — | -2.76% | |
| 48 | SMH | Vaneck Semiconductor ETF | ETF-Other | 0.03% | +0.01% | +1.94% | |
| 49 | EEM | Ishares Msci Emerging Market | ETF-Emerging Markets | 0.02% | — | — | |
| 50 | IVV | Ishares Core S&p 500 ETF | ETF-Large Cap & Growth | 0.02% | — | — |
1–50 of 95
Portfolio Performance
Performance for Q3 2026
+2%
Performance Last 4 Quarters
+17.9%
- Stdev
- +12.2%
- Beta
- +0.91
- Alpha
- -0.7%
- Max Drawdown
- -6.6%
- Annualized Perf
- +18.2%
- Batting Avg vs S&P
- +36.1%
- Sortino
- +2.89
- Stutzer
- +0.42
- Treynor
- +0.19
- Sterling
- +1.18
- Calmar
- +2.75
- Information Ratio
- -0.77
- Tracking Error
- +3.2%
- Stdev Down
- +6.1%
- Winning Months %
- +72.2%
- Losing Months %
- +27.8%
- Best 12 Months
- +30.9%
- Worst 12 Months
- +4%
- Efficiency Ratio
- +0.58
- Sharpe
- +1.44
- Stdev Sectors
- —
- Skewness
- -0.1
- Kurtosis
- -0.67
- Upside Potential
- +4.52
Reported value over time
Sector allocation
Not enough sector-mapped data yet
Sector allocation over time
Quarterly history
| Period | Holdings | Total value | Stability | Top holdings | |
|---|---|---|---|---|---|
| 2026 Q2 | 95 | $1.5B | 21 | ||
| 2026 Q1 | 102 | $1.4B | 28 | ||
| 2025 Q4 | 104 | $1.4B | 18 | ||
| 2025 Q3 | 105 | $1.4B | 31 | ||
| 2025 Q2 | 104 | $1.3B | 0 | ||
| 2025 Q1 | 114 | $1.1B | 100 | ||
| 2024 Q4 | 134 | $1.2B | 0 | ||
| 2024 Q3 | 140 | $1.2B | 0 | ||
| 2024 Q2 | 143 | $1.2B | 0 | ||
| 2024 Q1 | 154 | $1.2B | 0 | ||
| 2023 Q4 | 144 | $1.0B | 0 | ||
| 2023 Q3 | 134 | $986.5M | 0 | ||
| 2023 Q2 | 128 | $984.5M | 0 | ||
| 2023 Q1 | 130 | $942.6M | 0 | ||
| 2022 Q4 | 128 | $867.3M | 0 | ||
| 2022 Q3 | 141 | $809.9M | 0 | ||
| 2022 Q2 | 134 | $837.7M | 0 | ||
| 2022 Q1 | 134 | $969.3M | 0 | ||
| 2021 Q4 | 142 | $998.2M | 0 | ||
| 2021 Q3 | 134 | $929.6M | 0 | ||
| 2021 Q2 | 134 | $930.9M | 98 | ||
| 2021 Q1 | 136 | $899.7M | 25 | ||
| 2020 Q4 | 126 | $781.1M | 31 | ||
| 2020 Q3 | 128 | $712.1M | 30 | ||
| 2020 Q2 | 119 | $632.2M | 39 | ||
| 2020 Q1 | 100 | $542.0M | 60 | ||
| 2019 Q4 | 95 | $743.7M | 15 | ||
| 2019 Q3 | 89 | $719.6M | 23 | ||
| 2019 Q2 | 86 | $687.7M | 18 | ||
| 2019 Q1 | 86 | $679.0M | 19 | ||
| 2018 Q4 | 86 | $653.9M | 42 | ||
| 2018 Q3 | 79 | $694.3M | 17 | ||
| 2018 Q2 | 55 | $742.6M | 13 | ||
| 2018 Q1 | 49 | $730.4M | 22 | ||
| 2017 Q4 | 48 | $688.3M | 21 | ||
| 2017 Q3 | 49 | $673.2M | 16 | ||
| 2017 Q2 | 46 | $653.1M | 14 | ||
| 2017 Q1 | 44 | $622.2M | 19 | ||
| 2016 Q4 | 43 | $579.0M | 16 | ||
| 2016 Q3 | 42 | $508.5M | 32 | ||
| 2016 Q2 | 44 | $555.4M | 15 | ||
| 2016 Q1 | 49 | $553.8M | 51 | ||
| 2015 Q4 | 48 | $562.1M | 30 | ||
| 2015 Q3 | 48 | $511.9M | 16 | ||
| 2015 Q2 | 47 | $581.4M | 14 | ||
| 2015 Q1 | 47 | $552.3M | 18 | ||
| 2014 Q4 | 46 | $500.1M | 32 | ||
| 2014 Q3 | 45 | $461.2M | 24 | ||
| 2014 Q2 | 48 | $455.7M | 61 | ||
| 2014 Q1 | 34 | $349.8M | 31 | ||
| 2013 Q4 | 47 | $420.0M | 18 | ||
| 2013 Q3 | 53 | $406.6M | 13 | ||
| 2013 Q2 | 56 | $379.1M | 0 |
Holding changes this quarter
Main Management LLC's most significant position changes for 2026-06-30: New buy: St Sr Utl Sl Se Spdr Etf-usd (XLU); Sold out: Ss Spdr S&p Metals Mining (XME); Sold out: Ishares Russell 1000 Growth (IWF); Sold out: Ishares Russell 1000 Value E (IWD); Sold out: Invesco Solar ETF (TAN).
1–50 of 107
Filing History
FAQ
What is Main Management LLC and what type of investor is it?
Main Management LLC is an investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2026-06-30), the firm manages a tracked equity portfolio valued at approximately $1.5B, spread across 95 disclosed positions.
What are Main Management LLC's largest equity positions?
Based on the latest 13F filing, Main Management LLC's top holdings by market value are:
1. Ss Technology Select Sector (XLK) — $189.8M (12.8%)
2. Ss Spdr S&p 500 ETF Trust-us (SPY) — $178.1M (12.0%)
3. Main Buywrite ETF (BUYW) — $146.9M (9.9%)
4. Main International ETF (INTL) — $122.4M (8.2%)
5. Main Thematic Innovation ETF (TMAT) — $70.1M (4.7%)
What changes did Main Management LLC make in its most recent portfolio filing?
In the latest reported quarter, Main Management LLC made 77 notable position adjustments: 5 new positions were initiated, 27 existing holdings were added to, 33 positions were partially reduced, and 12 were completely exited. The largest of these moves: New buy: St Sr Utl Sl Se Spdr Etf-usd (XLU); Sold out: Ss Spdr S&p Metals Mining (XME); Sold out: Ishares Russell 1000 Growth (IWF); Sold out: Ishares Russell 1000 Value E (IWD); Sold out: Invesco Solar ETF (TAN)
What sectors does Main Management LLC focus on?
Sector breakdown data is not yet available for Main Management LLC. Check back after the next 13F processing cycle.
Investment Profile
Main Management LLC returned an annualized 18.2% over the trailing 36 months — underperforming the S&P 500 by 0.7 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.91 (roughly in line with the market) and a 36% quarterly batting average against the index.
Its portfolio is broadly diversified and moderately active.
Its turnover score has risen from 0 to 21 over the past 4 quarters — a shift toward more active trading.
It has added to its XLK position over the past two quarters (+$92.9M, now $189.8M), while trimming XLF over the same stretch (-$60.9M, still holding $51.2M).
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Developer Access
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