Latest SIMPLEX TRADING, LLC Stock Portfolio
SIMPLEX TRADING, LLC Performance:
2025 Q3: 9.07%YTD: 11.99%2024: 4.09%
Performance for 2025 Q3 is 9.07%, and YTD is 11.99%, and 2024 is 4.09%.
About SIMPLEX TRADING, LLC and 13F Hedge Fund Stock Holdings
In it's latest 13F Holdings report, SIMPLEX TRADING, LLC reported an equity portfolio of $194.9 Billions as of 30 Sep, 2025.
The top stock holdings of SIMPLEX TRADING, LLC are NVDA, AAPL, MSFT. The fund has invested 0.2% of it's portfolio in NVIDIA CORPORATION and 0.1% of portfolio in APPLE INC.
The fund managers got completely rid off ISHARES TR (IJR), META PLATFORMS INC (META) and ISHARES INC (ACWV) stocks. They significantly reduced their stock positions in CREXENDO INC (CXDO), ALIBABA GROUP HLDG LTD (BABA) and EPAM SYS INC (EPAM). SIMPLEX TRADING, LLC opened new stock positions in MICROSOFT CORP (MSFT), PDD HOLDINGS INC (PDD) and TESLA INC (TSLA). The fund showed a lot of confidence in some stocks as they added substantially to VERTEX INC (VERX), SARATOGA INVT CORP (SAR) and CALEDONIA MNG CORP PLC (CMCL).
The top stock holdings of SIMPLEX TRADING, LLC are NVDA, AAPL, MSFT. The fund has invested 0.2% of it's portfolio in NVIDIA CORPORATION and 0.1% of portfolio in APPLE INC.
The fund managers got completely rid off ISHARES TR (IJR), META PLATFORMS INC (META) and ISHARES INC (ACWV) stocks. They significantly reduced their stock positions in CREXENDO INC (CXDO), ALIBABA GROUP HLDG LTD (BABA) and EPAM SYS INC (EPAM). SIMPLEX TRADING, LLC opened new stock positions in MICROSOFT CORP (MSFT), PDD HOLDINGS INC (PDD) and TESLA INC (TSLA). The fund showed a lot of confidence in some stocks as they added substantially to VERTEX INC (VERX), SARATOGA INVT CORP (SAR) and CALEDONIA MNG CORP PLC (CMCL).
SIMPLEX TRADING, LLC Annual Return Estimates Vs S&P 500
Our best estimate is that SIMPLEX TRADING, LLC made a return of 9.07% in the last quarter. In trailing 12 months, it's portfolio return was 12.68%.
New Buys
| Ticker | $ Bought |
|---|---|
| microsoft corp | 237,381,000 |
| pdd holdings inc | 61,254,000 |
| tesla inc | 59,515,000 |
New stocks bought by SIMPLEX TRADING, LLC
Additions
| Ticker | % Inc. |
|---|---|
| pfizer inc | 3,692 |
| amazon com inc | 1,097 |
| ishares bitcoin trust etf | 427 |
| target corp | 247 |
| ishares tr | 220 |
| novo-nordisk a s | 95.13 |
| unitedhealth group inc | 77.64 |
| the cigna group | 73.34 |
Additions to existing portfolio by SIMPLEX TRADING, LLC
Reductions
| Ticker | % Reduced |
|---|---|
| micron technology inc | -62.41 |
| alphabet inc | -62.08 |
| taiwan semiconductor mfg ltd | -58.13 |
| broadcom inc | -48.98 |
| nvidia corporation | -13.39 |
| booking holdings inc | -0.08 |
SIMPLEX TRADING, LLC reduced stake in above stock
Sold off
Sector Distribution
SIMPLEX TRADING, LLC has about 32.1% of it's holdings in Technology sector.
| Sector | % |
|---|---|
| Technology | 32.1 |
| Others | 32 |
| Consumer Cyclical | 9.6 |
| Healthcare | 9.2 |
| Financial Services | 3.6 |
| Industrials | 3.4 |
| Communication Services | 2.8 |
| Consumer Defensive | 2 |
| Energy | 1.6 |
| Basic Materials | 1.4 |
| Utilities | 1.1 |
| Real Estate | 1.1 |
Market Cap. Distribution
SIMPLEX TRADING, LLC has about 52.8% of it's portfolio invested in the large-cap and mega-cap stocks.
| Category | % |
|---|---|
| MEGA-CAP | 32.9 |
| UNALLOCATED | 32.2 |
| LARGE-CAP | 19.9 |
| MID-CAP | 8.1 |
| SMALL-CAP | 5.1 |
| MICRO-CAP | 1.7 |
Stocks belong to which Index?
About 57% of the stocks held by SIMPLEX TRADING, LLC either belong to S&P 500 or RUSSELL 2000 index.
| Index | % |
|---|---|
| S&P 500 | 48.9 |
| Others | 42.9 |
| RUSSELL 2000 | 8.1 |
SIMPLEX TRADING, LLC Holdings Map
This heatmap illustrates the top 50 positions within the fund's portfolio.
Current Stock Holdings of SIMPLEX TRADING, LLC
SIMPLEX TRADING, LLC has 2622 stocks in it's portfolio. About 0.9% of the portfolio is in top 10 stocks. CMG proved to be the most loss making stock for the portfolio. NVDA was the most profitable stock for SIMPLEX TRADING, LLC last quarter.
Last Reported on: 12 Nov, 2025| Ticker | Namesorted ascending | % Portfolio | Shares Held | $ Value | Type | % Change | Options | |
|---|---|---|---|---|---|---|---|---|
| AAPL | apple inc | 0.15 | 1,153,490 | 293,714,000 | added | 12.9 | ||
| AMZN | amazon com inc | 0.05 | 466,774 | 102,489,000 | added | 1,097 | ||
| AVGO | broadcom inc | 0.05 | 281,496 | 92,868,000 | reduced | -48.98 | ||
| BKNG | booking holdings inc | 0.04 | 13,552 | 73,170,000 | reduced | -0.08 | ||
| CI | the cigna group | 0.02 | 133,228 | 38,402,000 | added | 73.34 | ||
| DRN | direxion shs etf tr | 0.02 | 881,942 | 30,726,000 | added | 70.93 | ||
| GOOG | alphabet inc | 0.03 | 270,975 | 65,874,000 | reduced | -62.08 | ||
| IJR | ishares tr | 0.08 | 617,585 | 149,430,000 | added | 220 | ||
| INTC | intel corp | 0.05 | 2,829,600 | 94,933,000 | added | 15.9 | ||
| MSFT | microsoft corp | 0.12 | 458,309 | 237,381,000 | new | |||
| MU | micron technology inc | 0.02 | 231,613 | 38,753,000 | reduced | -62.41 | ||
| NKE | nike inc | 0.02 | 536,292 | 37,395,000 | added | 2.58 | ||
| NVDA | nvidia corporation | 0.21 | 2,149,090 | 400,977,000 | reduced | -13.39 | ||
| PDD | pdd holdings inc | 0.03 | 463,452 | 61,254,000 | new | |||
| PFE | pfizer inc | 0.02 | 1,296,490 | 33,034,000 | added | 3,692 | ||
| SOFI | sofi technologies inc | 0.02 | 1,607,980 | 42,482,000 | added | 16.49 | ||
| SPY | spdr s&p 500 etf tr | 0.05 | 154,283 | 102,780,000 | added | 54.08 | ||
| TGT | target corp | 0.02 | 381,939 | 34,259,000 | added | 247 | ||
| TSLA | tesla inc | 0.03 | 133,826 | 59,515,000 | new | |||
| TSM | taiwan semiconductor mfg ltd | 0.02 | 116,776 | 32,614,000 | reduced | -58.13 | ||