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CIK: 0002043084
Total reported value
$166.1M
$166.1M
88 檔
30.8%
The Q1 2026 SEC filing reveals that Mainstream Capital Management LLC held a total portfolio value of $166.1M, covering 88 public equity positions.
Mainstream Capital Management LLC executed strategic sector rebalancing during Q1 2026, establishing 5 new positions while fully exiting 5 holdings and trimming 34 positions.
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | JPST | Jpmorgan Ultra-short Income | ETF-Other | 14.00% | -1.75% | +0.61% | |
| 2 | AAPL | Apple Inc | Stock-Tech | 6.05% | -0.11% | -0.52% | |
| 3 | GSST | Goldman Sachs Ultra Short Bo | ETF-Commodities | 5.97% | -0.26% | +39.56% | |
| 4 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 4.35% | +0.09% | -1.48% | |
| 5 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 3.89% | +0.41% | +0.37% | |
| 6 | NVDA | Nvidia CORP | Stock-Tech | 3.25% | +0.08% | +0.31% | |
| 7 | META | Meta Platforms Inc-class A | Stock-Comm Services | 2.90% | -0.35% | -0.20% | |
| 8 | IWF | Ishares Russell 1000 Growth | ETF-Other | 2.49% | +0.07% | -1.36% | |
| 9 | IWD | Ishares Russell 1000 Value E | ETF-Other | 2.13% | — | -1.03% | |
| 10 | IVV | Ishares Core S&p 500 ETF | ETF-Large Cap & Growth | 1.94% | +0.02% | -0.32% | |
| 11 | GLD | Spdr Gold Shares | ETF-Commodities | 1.79% | -0.55% | +0.19% | |
| 12 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 1.75% | +0.15% | -2.69% | |
| 13 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 1.73% | -0.10% | +0.11% | |
| 14 | JPM | Jpmorgan Chase & Co | Stock-Financials | 1.73% | -0.01% | +1.32% | |
| 15 | COST | Costco Wholesale CORP | Stock-Consumer Staples | 1.56% | -0.25% | +0.04% | |
| 16 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 1.52% | +0.04% | — | |
| 17 | TSLA | Tesla Inc | Stock-Consumer Disc | 1.49% | +0.03% | +1.73% | |
| 18 | NFLX | Netflix Inc | Stock-Comm Services | 1.48% | -0.49% | +0.07% | |
| 19 | LLY | Eli Lilly & Co | Stock-Healthcare | 1.41% | +0.22% | +0.26% | |
| 20 | MSFT | Microsoft CORP | Stock-Tech | 1.34% | -0.13% | +1.58% | |
| 21 | TJX | Tjx Companies Inc | Stock-Consumer Disc | 1.32% | -0.19% | +1.12% | |
| 22 | GLW | Corning Inc | Stock-Tech | 1.29% | +0.91% | +0.17% | |
| 23 | CAVA | Cava Group Inc | Stock-Consumer Disc | 1.16% | -0.15% | +2.57% | |
| 24 | VOE | Vanguard Mid-cap Value ETF | ETF-Other | 1.12% | -0.05% | -0.86% | |
| 25 | WMT | Walmart Inc | Stock-Consumer Staples | 1.10% | -0.22% | +6.71% | |
| 26 | GS | Goldman Sachs Group Inc | Stock-Financials | 1.08% | +0.07% | +25.88% | |
| 27 | QUAL | Ishares Msci USA Quality Fac | ETF-Other | 1.06% | +0.03% | -0.33% | |
| 28 | SCHW | Schwab (charles) CORP | Stock-Financials | 1.05% | -0.16% | +0.45% | |
| 29 | TOST | Toast Inc-class A | Stock-Tech | 1.02% | -0.07% | — | |
| 30 | VOT | Vanguard Mid-cap Growth ETF | ETF-Other | 1.00% | +0.06% | -0.64% | |
| 31 | IBKR | Interactive Brokers Gro-cl A | Stock-Financials | 0.98% | +0.17% | +1.22% | |
| 32 | VGT | Vanguard Info Tech ETF | ETF-Tech | 0.94% | +0.22% | -0.59% | |
| 33 | EFV | Ishares Msci Eafe Value ETF | ETF-Other | 0.93% | -0.07% | -0.53% | |
| 34 | CRWD | Crowdstrike Holdings Inc - A | Stock-Tech | 0.91% | +0.68% | +0.87% | |
| 35 | LZ | Legalzoomcom Inc | Stock-Other | 0.86% | -0.12% | — | |
| 36 | PANW | Palo Alto Networks Inc | Stock-Tech | 0.83% | +0.75% | +0.49% | |
| 37 | ETN | Eaton Corporation plc | Stock-Industrials | 0.82% | +0.07% | +7.25% | |
| 38 | GEV | GE Vernova Inc | Stock-Industrials | 0.82% | +0.33% | — | |
| 39 | DOV | Dover CORP | Stock-Industrials | 0.79% | -0.02% | +0.64% | |
| 40 | ORLY | O'reilly Automotive Inc | Stock-Consumer Disc | 0.78% | -0.08% | +0.87% | |
| 41 | HD | Home Depot Inc | Stock-Consumer Disc | 0.77% | -0.33% | -6.80% | |
| 42 | EFG | Ishares Msci Eafe Growth ETF | ETF-Other | 0.74% | — | -0.43% | |
| 43 | BABA | Alibaba Group Holding-sp Adr | Stock-Consumer Disc | 0.72% | -0.22% | +1.09% | |
| 44 | JEPI | Jpmorgan Equity Premium Inco | ETF-Other | 0.72% | -0.35% | -34.20% | |
| 45 | CVX | Chevron CORP | Stock-Energy | 0.71% | -0.20% | — | |
| 46 | V | Visa Inc-class A Shares | Stock-Financials | 0.68% | -0.02% | -0.54% | |
| 47 | CEG | Constellation Energy | Stock-Utilities | 0.60% | -0.13% | +1.43% | |
| 48 | AVGO | Broadcom Inc | Stock-Tech | 0.59% | +0.05% | -2.46% | |
| 49 | CMG | Chipotle Mexican Grill Inc | Stock-Consumer Disc | 0.59% | -0.22% | -1.61% | |
| 50 | IYW | Ishares Ustechnology ETF | ETF-Tech | 0.55% | +0.14% | -0.42% |
According to official SEC Form 13F filings, Mainstream Capital Management LLC reported a total U.S. public equity portfolio value of $166.1M across 88 disclosed positions in Q1 2026.
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, GSST) accounted for 30.8% of total reported equity market value during Q1 2026.
Top New Position Initiated
TOST
市值: $1.5M
Top Position Liquidated / Trimmed
CRM
前期市值: $1.6M
During Q1 2026, Mainstream Capital Management LLC's top holdings by market value included JPST (14.0%)、AAPL (6.0%)、GSST (6.0%). The largest single position, JPST, represented 14.0% of total portfolio value.
In Q1 2026, Mainstream Capital Management LLC made 75 total portfolio adjustments, initiating 5 new buys, adding to 31 positions, trimming 34 holdings, and fully liquidating 5 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.
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