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: 0002043084
Total reported value
$166.1M
$166.1M
84 檔
22.8%
As reported in its official Q3 2024 Form 13F filing, Mainstream Capital Management LLC's tracked investment portfolio stood at $166.1M with 84 total positions.
During Q3 2024, Mainstream Capital Management LLC's portfolio maintained high stability with no major positional turnover, reflecting a continuous long-term holding approach.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | JPST | Jpmorgan Ultra-short Income | ETF-Other | 11.68% | -1.75% | — | |
| 2 | AAPL | Apple Inc | Stock-Tech | 7.85% | -0.11% | — | |
| 3 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 5.27% | +0.09% | — | |
| 4 | META | Meta Platforms Inc-class A | Stock-Comm Services | 3.96% | -0.35% | — | |
| 5 | IWF | Ishares Russell 1000 Growth | ETF-Other | 3.36% | +0.07% | — | |
| 6 | IWD | Ishares Russell 1000 Value E | ETF-Other | 3.04% | — | — | |
| 7 | NVDA | Nvidia CORP | Stock-Tech | 2.97% | +0.08% | — | |
| 8 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 2.91% | +0.41% | — | |
| 9 | IVV | Ishares Core S&p 500 ETF | ETF-Large Cap & Growth | 2.06% | +0.02% | — | |
| 10 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 2.03% | -0.10% | — | |
| 11 | JEPI | Jpmorgan Equity Premium Inco | ETF-Other | 1.90% | -0.35% | — | |
| 12 | MSFT | Microsoft CORP | Stock-Tech | 1.87% | -0.13% | — | |
| 13 | CAVA | Cava Group Inc | Stock-Consumer Disc | 1.86% | -0.15% | — | |
| 14 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 1.69% | +0.04% | — | |
| 15 | COST | Costco Wholesale CORP | Stock-Consumer Staples | 1.63% | -0.25% | — | |
| 16 | VOE | Vanguard Mid-cap Value ETF | ETF-Other | 1.61% | -0.05% | — | |
| 17 | UNH | Unitedhealth Group Inc | Stock-Healthcare | 1.53% | — | — | |
| 18 | CRM | Salesforce Inc | Stock-Tech | 1.48% | — | — | |
| 19 | JPM | Jpmorgan Chase & Co | Stock-Financials | 1.47% | -0.01% | — | |
| 20 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 1.46% | +0.15% | — | |
| 21 | VOT | Vanguard Mid-cap Growth ETF | ETF-Other | 1.37% | +0.06% | — | |
| 22 | NFLX | Netflix Inc | Stock-Comm Services | 1.34% | -0.49% | — | |
| 23 | IJR | Ishares Core S&p Small-cap E | ETF-Small Cap | 1.33% | — | — | |
| 24 | CMG | Chipotle Mexican Grill Inc | Stock-Consumer Disc | 1.31% | -0.22% | — | |
| 25 | QUAL | Ishares Msci USA Quality Fac | ETF-Other | 1.23% | +0.03% | — | |
| 26 | LZ | Legalzoomcom Inc | Stock-Other | 1.21% | -0.12% | — | |
| 27 | TJX | Tjx Companies Inc | Stock-Consumer Disc | 1.19% | -0.19% | — | |
| 28 | VGT | Vanguard Info Tech ETF | ETF-Tech | 1.17% | +0.22% | — | |
| 29 | GLD | Spdr Gold Shares | ETF-Commodities | 1.16% | -0.55% | — | |
| 30 | EFV | Ishares Msci Eafe Value ETF | ETF-Other | 1.13% | -0.07% | — | |
| 31 | TSLA | Tesla Inc | Stock-Consumer Disc | 1.08% | +0.03% | — | |
| 32 | EFG | Ishares Msci Eafe Growth ETF | ETF-Other | 1.00% | — | — | |
| 33 | PANW | Palo Alto Networks Inc | Stock-Tech | 0.98% | +0.75% | — | |
| 34 | BXP | Bxp Inc | Stock-Real Estate | 0.98% | — | — | |
| 35 | PFE | Pfizer Inc | Stock-Healthcare | 0.89% | — | — | |
| 36 | SCHW | Schwab (charles) CORP | Stock-Financials | 0.87% | -0.16% | — | |
| 37 | V | Visa Inc-class A Shares | Stock-Financials | 0.80% | -0.02% | — | |
| 38 | ORLY | O'reilly Automotive Inc | Stock-Consumer Disc | 0.76% | -0.08% | — | |
| 39 | WMT | Walmart Inc | Stock-Consumer Staples | 0.74% | -0.22% | — | |
| 40 | CVX | Chevron CORP | Stock-Energy | 0.73% | -0.20% | — | |
| 41 | DIS | Walt Disney Co/the | Stock-Comm Services | 0.72% | -0.15% | EXIT | |
| 42 | HNST | Honest Co Inc/the | Stock-Other | 0.72% | -0.47% | EXIT | |
| 43 | IEMG | Ishares Core Msci Emerging | ETF-Emerging Markets | 0.71% | +0.04% | — | |
| 44 | CRWD | Crowdstrike Holdings Inc - A | Stock-Tech | 0.70% | +0.68% | — | |
| 45 | GS | Goldman Sachs Group Inc | Stock-Financials | 0.67% | +0.07% | — | |
| 46 | NKE | Nike Inc -cl B | Stock-Consumer Disc | 0.64% | — | — | |
| 47 | IYW | Ishares Ustechnology ETF | ETF-Tech | 0.63% | +0.14% | — | |
| 48 | AMD | Advanced Micro Devices | Stock-Tech | 0.56% | +0.98% | — | |
| 49 | T | At&t Inc | Stock-Comm Services | 0.52% | — | — | |
| 50 | IVW | Ishares S&p 500 Growth ETF | ETF-Large Cap & Growth | 0.51% | +0.05% | — |
According to official SEC Form 13F filings, Mainstream Capital Management LLC reported a total U.S. public equity portfolio value of $166.1M across 84 disclosed positions in Q3 2024.
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.
In terms of portfolio concentration, the top 5 core holdings (including JPST, AAPL, AMZN) accounted for 22.8% of total reported equity market value during Q3 2024.
During Q3 2024, Mainstream Capital Management LLC's top holdings by market value included JPST (11.7%)、AAPL (7.8%)、AMZN (5.3%). The largest single position, JPST, represented 11.7% of total portfolio value.
In Q3 2024, Mainstream Capital Management LLC made 0 total portfolio adjustments, initiating 0 new buys, adding to 0 positions, trimming 0 holdings, and fully liquidating 0 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.