13F GuideFiling Basics
What is SEC Form 13F? Ultimate Guide to Institutional Equity Filings
Learn how SEC Form 13F filings work, the $100M threshold, 45-day reporting lag, and how to track top hedge fund holdings.
AlphaSMO Research GuideRead Guide
CIK: 0001583092
Total reported value
$1.5B
$1.5B
140 檔
34.1%
At the close of Q3 2024, Main Management LLC disclosed equity holdings valued at approximately $1.5B, spread across 140 reported holdings.
In Q3 2024, Main Management LLC adopted a defensive or profit-taking posture, trimming 42 positions and completely liquidating 12 holdings to manage risk exposure.
In terms of portfolio concentration, the top 5 core holdings (including SPY, BUYW, XLC) accounted for 34.1% of total reported equity market value during Q3 2024.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 12.82% | +0.58% | -0.59% | |
| 2 | BUYW | Main Buywrite ETF | ETF-Other | 7.72% | -0.96% | +5.67% | |
| 3 | XLC | Ss Comm Select Sector Spdr | ETF-Other | 7.52% | -1.99% | +0.10% | |
| 4 | INTL | Main International ETF | ETF-Other | 6.98% | -0.02% | -7.41% | |
| 5 | QQQ | Invesco Qqq Trust Series 1 | ETF-Tech | 6.71% | +0.57% | +15.32% | |
| 6 | IJK | Ishares S&p Mid-cap 400 Grow | ETF-Other | 6.33% | +0.01% | +0.14% | |
| 7 | SMH | Vaneck Semiconductor ETF | ETF-Other | 6.10% | +0.01% | +24.00% | |
| 8 | SUTXX | Schwab US Treasury Money-ult | Stock-Other | 4.44% | -0.14% | -1.65% | |
| 9 | TMAT | Main Thematic Innovation ETF | ETF-Other | 4.25% | -0.19% | +1.69% | |
| 10 | XLK | Ss Technology Select Sector | ETF-Tech | 3.91% | +3.40% | -0.64% | |
| 11 | IGV | Ishares Expanded Tech-softwa | ETF-Tech | 3.48% | -0.36% | +73.92% | |
| 12 | QQQM | Invesco Nasdaq 100 ETF | ETF-Tech | 3.16% | +0.73% | +107.76% | |
| 13 | XLV | Ss Health Care Select Sector | ETF-Other | 2.76% | -1.14% | -0.91% | |
| 14 | RSP | Invesco S&p 500 Equal Weight | ETF-Large Cap & Growth | 2.50% | +0.06% | +0.39% | |
| 15 | SECT | Main Sector Rotation ETF | ETF-Other | 1.82% | +0.15% | +1.42% | |
| 16 | VHT | Vanguard Health Care ETF | ETF-Other | 1.65% | +0.02% | -12.68% | |
| 17 | XLU | St Sr Utl Sl Se Spdr Etf-usd | ETF-Other | 1.56% | +2.61% | NEW | |
| 18 | ARKG | Ark Genomic Revolution ETF | ETF-Other | 1.38% | — | -3.86% | |
| 19 | IEFA | Ishares Core Msci Eafe ETF | ETF-Other | 1.27% | -0.02% | -0.46% | |
| 20 | SNSXX | Schwab US Treasury Money-inv | Stock-Other | 1.14% | -0.04% | -8.37% | |
| 21 | IJR | Ishares Core S&p Small-cap E | ETF-Small Cap | 1.12% | — | EXIT | |
| 22 | VEU | Vanguard Ftse All-world Ex-u | ETF-Other | 1.10% | +0.07% | +0.31% | |
| 23 | SHY | Ishares 1-3 Year Treasury Bo | ETF-Gov Bonds | 0.99% | -0.06% | +0.65% | |
| 24 | XLY | Ss Consumer Disc Select Sect | ETF-Other | 0.96% | -0.04% | — | |
| 25 | VDE | Vanguard Energy ETF | ETF-Other | 0.88% | — | -47.06% | |
| 26 | VXUS | Vanguard Total Intl Stock | ETF-Other | 0.88% | +0.01% | -1.13% | |
| 27 | BND | Vanguard Total Bond Market | ETF-Other | 0.85% | -0.10% | +0.36% | |
| 28 | TLT | Ishares 20+ Year Treasury Bd | ETF-Gov Bonds | 0.57% | — | -69.62% | |
| 29 | XBI | Ss Spdr S&p Biotech ETF | ETF-Tech | 0.54% | -0.01% | -74.02% | |
| 30 | IGSB | Ishares 1-5y Inv Grade CORP | ETF-Other | 0.48% | -0.04% | — | |
| 31 | OIH | Vaneck Oil Services ETF | ETF-Other | 0.37% | -0.03% | -3.65% | |
| 32 | VFH | Vanguard Financials ETF | ETF-Other | 0.36% | +0.01% | — | |
| 33 | XLF | Ss Financial Select Sector | ETF-Other | 0.34% | -2.68% | -21.43% | |
| 34 | TFLO | Ishares Treasury Floating Ra | ETF-Gov Bonds | 0.28% | -0.02% | -9.47% | |
| 35 | SPTL | Ss Spdr Pf Lng Trm Tsy E-usd | ETF-Other | 0.23% | — | +0.12% | |
| 36 | AGG | Ishares Core U.s. Aggregate | ETF-Other | 0.23% | -0.07% | +2.11% | |
| 37 | VWO | Vanguard Ftse Emerging Marke | ETF-Emerging Markets | 0.20% | — | -12.16% | |
| 38 | BIL | Ss Spdr Bb 1-3m T-bill ETF | ETF-Gov Bonds | 0.20% | -0.01% | +53.97% | |
| 39 | GDX | Vaneck Gold Miners ETF | ETF-Commodities | 0.19% | -0.01% | — | |
| 40 | VGT | Vanguard Info Tech ETF | ETF-Tech | 0.18% | +0.36% | -5.93% | |
| 41 | XLI | Ss Industrial Select Sector | ETF-Other | 0.18% | +0.09% | -23.42% | |
| 42 | XLE | Ss Energy Select Sector | ETF-Other | 0.13% | -0.24% | -39.24% | |
| 43 | SOXX | Ishares Semiconductor ETF | ETF-Other | 0.13% | — | +5.63% | |
| 44 | VEA | Vanguard Ftse Developed ETF | ETF-Other | 0.09% | — | +1.38% | |
| 45 | VOO | Vanguard S&p 500 ETF | ETF-Large Cap & Growth | 0.08% | — | — | |
| 46 | ITB | Ishares U.s. Home Constructi | ETF-Other | 0.08% | -1.03% | — | |
| 47 | IWF | Ishares Russell 1000 Growth | ETF-Other | 0.07% | -0.01% | EXIT | |
| 48 | SNOXX | Schwab Trsry Obl Mny-inv | Stock-Other | 0.05% | — | +4.78% | |
| 49 | SWVXX | Schwa Prime Adv Money Fd-inv | Stock-Other | 0.05% | -0.01% | +11.27% | |
| 50 | DVY | Ishares Select Dividend ETF | ETF-Other | 0.04% | — | — |
According to official SEC Form 13F filings, Main Management LLC reported a total U.S. public equity portfolio value of $1.5B across 140 disclosed positions in Q3 2024.
During Q3 2024, Main Management LLC's top holdings by market value included SPY (12.8%)、BUYW (7.7%)、XLC (7.5%). The largest single position, SPY, represented 12.8% of total portfolio value.
Expert Analysis & Guides for Tracking Wall Street Smart Money Movements
Learn how SEC Form 13F filings work, the $100M threshold, 45-day reporting lag, and how to track top hedge fund holdings.
Top New Position Initiated
XLY
市值: $11.7M
Top Position Liquidated / Trimmed
SGUXX
前期市值: $8.6M
In Q3 2024, Main Management LLC made 92 total portfolio adjustments, initiating 9 new buys, adding to 29 positions, trimming 42 holdings, and fully liquidating 12 stocks.
All holding records on this page are fetched directly from the U.S. Securities and Exchange Commission (SEC) EDGAR system (Form 13F-HR). AlphaSMO parses CUSIP identifiers and formats data into Schema.org-compliant datasets.
Understand SEC Form 4 insider disclosures for corporate officers, directors, and 10% owners to track executive transactions.
Understand Rule 144 restricted stock sale notices to spot planned insider liquidations before market sell pressure arrives.
Explore the 5% beneficial ownership threshold, 13D vs 13G filing differences, and recent SEC accelerated deadline rules.
Best practices for analyzing 13F quarterly changes without getting misled by stock splits, options, or market valuation drift.
Learn how AlphaSMO's flagship signal detects high-conviction stocks where 13F hedge funds and corporate insiders buy at the same time.