Simplex Trading, LLC — 13F filing snapshot
Quarter ended 2026-09-30. Filed 2026-11-04. Reported filing total: $183,823,872,854 across 10,469 reported entries (including options and other securities).
Share snapshot generated 2026-11-07; filing totals snapshot generated 2026-11-07.
Mapped listed share holdings from the bundled quarterly snapshot; excludes options and securities without a mapped ticker. Dollar values are approximate, rounded to the nearest $1,000 in the source snapshot. Weights are percentages of the reported share book, not the total filing. This is a dated filing snapshot, not a live portfolio or a complete filing.
Showing the largest 50 of 1933 mapped share positions. The JSON contains all mapped share positions in this snapshot.
Markdown · Full mapped share snapshot (JSON) · SEC filings for CIK 0001488542
| Ticker | Issuer | Shares | Approximate value (USD) | Share-book weight | Quarter change |
|---|---|---|---|---|---|
| NVDA | Nvidia | 1,064,484 | $243,107,000 | 7.692% | reduced |
| TLT | TLT | 2,984,270 | $232,117,000 | 7.344% | added |
| IWM | IWM | 492,550 | $136,875,000 | 4.331% | reduced |
| AMZN | Amazon | 508,815 | $126,771,000 | 4.011% | added |
| SOXX | SOXX | 159,817 | $90,878,000 | 2.875% | reduced |
| ORCL | Oracle Corporation | 586,290 | $80,498,000 | 2.547% | added |
| HYG | HYG | 1,017,542 | $78,564,000 | 2.486% | new |
| AAPL | Apple Inc. | 192,718 | $64,179,000 | 2.031% | reduced |
| MSFT | Microsoft | 101,122 | $51,865,000 | 1.641% | reduced |
| GLD | GLD | 129,431 | $49,293,000 | 1.56% | added |
| ASML | ASML Holding | 20,828 | $37,733,000 | 1.194% | added |
| FCX | Freeport-McMoRan | 462,800 | $32,396,000 | 1.025% | reduced |
| CI | Cigna | 94,149 | $25,593,000 | 0.81% | added |
| C | Citigroup | 157,546 | $20,399,000 | 0.645% | added |
| GEV | GE Vernova | 20,878 | $19,844,000 | 0.628% | added |
| TSM | Taiwan Semiconductor | 41,859 | $19,096,000 | 0.604% | reduced |
| EWZ | EWZ | 510,468 | $19,015,000 | 0.602% | new |
| ASTS | ASTS | 297,805 | $17,529,000 | 0.555% | added |
| MRVL | Marvell Technology | 63,598 | $16,803,000 | 0.532% | reduced |
| NOK | NOK | 1,644,366 | $16,674,000 | 0.528% | added |
| WMT | Walmart | 158,780 | $16,500,000 | 0.522% | added |
| QQQ | QQQ | 21,532 | $15,929,000 | 0.504% | added |
| CHTR | Charter Communications | 142,877 | $15,845,000 | 0.501% | added |
| FBTC | FBTC | 211,625 | $15,372,000 | 0.486% | added |
| GOOG | Alphabet Inc. | 43,794 | $14,922,000 | 0.472% | reduced |
| BKNG | Booking Holdings | 89,669 | $14,608,000 | 0.462% | added |
| VST | Vistra Corp. | 102,539 | $14,186,000 | 0.449% | added |
| MUB | MUB | 133,229 | $13,469,000 | 0.426% | new |
| MDB | MongoDB Inc. | 38,059 | $13,268,000 | 0.42% | new |
| COST | Costco | 14,309 | $13,026,000 | 0.412% | added |
| SOFI | SOFI | 803,146 | $12,625,000 | 0.399% | reduced |
| B | Barrick Mining Corporation | 300,976 | $12,241,000 | 0.387% | added |
| BSX | Boston Scientific | 264,645 | $11,552,000 | 0.365% | added |
| CRCL | Circle Internet Group | 128,138 | $10,529,000 | 0.333% | new |
| BMY | Bristol Myers Squibb | 166,646 | $10,399,000 | 0.329% | added |
| BAC | Bank of America | 186,454 | $10,149,000 | 0.321% | new |
| WDC | Western Digital | 20,836 | $9,469,000 | 0.3% | added |
| UNH | UnitedHealth Group | 24,956 | $9,161,000 | 0.29% | reduced |
| UBER | Uber | 133,693 | $9,159,000 | 0.29% | new |
| AGQ | AGQ | 475,800 | $8,830,000 | 0.279% | added |
| JNJ | Johnson & Johnson | 33,287 | $8,812,000 | 0.279% | added |
| NBIS | NBIS | 37,034 | $8,736,000 | 0.276% | added |
| PLTR | Palantir Technologies | 45,506 | $8,512,000 | 0.269% | reduced |
| CSCO | Cisco | 78,688 | $8,469,000 | 0.268% | new |
| APP | AppLovin | 29,061 | $8,440,000 | 0.267% | added |
| ECHO | EchoStar | 90,396 | $8,082,000 | 0.256% | new |
| DOW | Dow Inc. | 291,602 | $8,031,000 | 0.254% | reduced |
| AKAM | AKAM | 74,328 | $7,905,000 | 0.25% | added |
| PYPL | PayPal | 146,436 | $7,692,000 | 0.243% | added |
| IBM | IBM | 33,784 | $7,430,000 | 0.235% | reduced |