SIMPLEX TRADING, LLC
Follow13F filer, CIK 1488542, CHICAGO, IL
SIMPLEX TRADING, LLC reported $170,389,221,000 across 8,741 holdings for the quarter ended 2024-09-30, in a 13F-HR filed 2024-11-08. Its ten largest share positions make up 21.67% of the portfolio.
Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001488542-24-000015
- Period
- 2024-09-30
- Reported value
- $170B
- Holdings
- 8,741
- Top 10 weight
- 21.67%
- New
- 1,217
- Sold out
- 1,519
Largest buys vs the previous quarter
| Security | Shares change | Approx. value |
|---|---|---|
| BAnew | +325,328 | $49.5M |
| PDDadded | +336,010 | $45.3M |
| MSFTnew | +98,740 | $42.5M |
| AAPLnew | +143,113 | $33.3M |
| SOXLadded | +691,876 | $25.4M |
Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.
Largest sells vs the previous quarter
| Security | Shares change | Approx. value |
|---|---|---|
| AVGOexited | -59,399 | -$95.4M |
| Creduced | -924,321 | -$57.9M |
| PFEreduced | -1,932,294 | -$55.9M |
| TSMreduced | -232,839 | -$40.4M |
| SBUXreduced | -414,331 | -$40.4M |
Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.
Back to all 2,294 share positions
Options
Puts and calls, as filed. The amount and value describe the underlying shares, not the option premium, so they stay out of % of portfolio (H5).
The largest 100 of 6,447. All 6,447
| Security | Type | Amount | Value | Change |
|---|---|---|---|---|
| STATE STR SPDR S&P 500 ETF TSTATE STR SPDR S&P 500 ETF T PUT | put | 57,141,100 | $32.8B | +4,546,600 |
| STATE STR SPDR S&P 500 ETF TSTATE STR SPDR S&P 500 ETF T CALL | call | 25,697,100 | $14.7B | +6,295,700 |
| INVESCO QQQ TRINVESCO QQQ TR PUT | put | 14,583,900 | $7.12B | -4,155,800 |
| ISHARES TRISHARES TR PUT | put | 43,171,000 | $6.69B | +5,967,700 |
| NVIDIA CORPORATIONNVIDIA CORPORATION CALL | call | 40,248,500 | $4.89B | -10,844,000 |
| NVIDIA CORPORATIONNVIDIA CORPORATION PUT | put | 40,115,900 | $4.87B | -3,090,900 |
| INVESCO QQQ TRINVESCO QQQ TR CALL | call | 9,592,800 | $4.68B | -221,100 |
| ISHARES TRISHARES TR 1 3 YR TREAS BD | call | 35,776,600 | $4.3B | +4,839,000 |
| APPLE INCAPPLE INC CALL | call | 12,327,200 | $2.87B | -3,927,200 |
| TESLA INCTESLA INC CALL | call | 10,821,800 | $2.83B | -366,700 |
| TESLA INCTESLA INC PUT | put | 9,265,800 | $2.23B | -9,665,700 |
| APPLE INCAPPLE INC PUT | put | 8,452,000 | $1.95B | -743,900 |
| META PLATFORMS INCMETA PLATFORMS INC CALL | call | 3,190,300 | $1.83B | +304,900 |
| SELECT SECTOR SPDR TRSELECT SECTOR SPDR TR Option | put | 21,966,300 | $1.49B | +2,984,600 |
| SPDR GOLD TRSPDR GOLD TR CALL | call | 5,732,500 | $1.39B | +44,500 |
| MICROSOFT CORPMICROSOFT CORP CALL | call | 2,859,900 | $1.23B | +26,000 |
| META PLATFORMS INCMETA PLATFORMS INC PUT | put | 2,237,000 | $1.22B | +187,200 |
| ALPHABET INCALPHABET INC CALL | call | 7,594,900 | $1.22B | +1,023,900 |
| AMAZON COM INCAMAZON COM INC CALL | call | 5,519,700 | $1.03B | -1,117,300 |
| SPDR GOLD TRSPDR GOLD TR PUT | put | 4,172,700 | $1.01B | -262,300 |
| AMAZON COM INCAMAZON COM INC PUT | put | 5,255,200 | $979M | -810,700 |
| SELECT SECTOR SPDR TRSELECT SECTOR SPDR TR CALL | call | 11,864,100 | $979M | -2,356,100 |
| ALIBABA GROUP HLDG LTDALIBABA GROUP HLDG LTD CALL | call | 9,183,600 | $975M | -309,500 |
| MICROSOFT CORPMICROSOFT CORP PUT | put | 2,002,600 | $862M | -725,000 |
| ALPHABET INCALPHABET INC PUT | put | 5,026,800 | $820M | +52,500 |
| ADVANCED MICRO DEVICES INCADVANCED MICRO DEVICES INC PUT | put | 4,674,200 | $767M | +504,200 |
| BOOKING HOLDINGS INCBOOKING HOLDINGS INC CALL | call | 174,700 | $736M | +148,300 |
| VANECK ETF TRUSTVANECK ETF TRUST MORTGAGE REIT | put | 5,677,700 | $679M | +324,000 |
| BROADCOM INCBROADCOM INC CALL | call | 3,638,000 | $628M | +3,099,500 |
| VANECK ETF TRUSTVANECK ETF TRUST MORTGAGE REIT | call | 7,616,900 | $618M | -502,200 |
| ADVANCED MICRO DEVICES INCADVANCED MICRO DEVICES INC CALL JUL 550 | call | 4,036,500 | $596M | -194,000 |
| BROADCOM INCBROADCOM INC PUT | put | 3,420,100 | $590M | +2,965,700 |
| NETFLIX INC.NETFLIX INC. PUT | put | 895,900 | $572M | +239,600 |
| STATE STR SPDR DOW JONES INDSTATE STR SPDR DOW JONES IND UT SER 1 | put | 1,293,600 | $547M | +290,200 |
| STRATEGY INCSTRATEGY INC CALL | call | 2,925,900 | $493M | +2,594,300 |
| BOOKING HOLDINGS INCBOOKING HOLDINGS INC PUT | put | 114,100 | $481M | +6,300 |
| TAIWAN SEMICONDUCTOR MANUFACTAIWAN SEMICONDUCTOR MANUFAC PUT | put | 2,721,800 | $473M | +173,600 |
| ALIBABA GROUP HLDG LTDALIBABA GROUP HLDG LTD PUT | put | 4,278,400 | $454M | +1,103,700 |
| ISHARES SILVER TRISHARES SILVER TR CALL | call | 15,575,800 | $443M | +1,586,800 |
| COSTCO WHOLESALE CORPORATIONCOSTCO WHOLESALE CORPORATION CALL | put | 472,900 | $419M | -80,900 |
| SPDR SERIES TRUSTSPDR SERIES TRUST PUT | put | 6,762,900 | $418M | -904,000 |
| STRATEGY INCSTRATEGY INC COM NEW | put | 2,630,000 | $410M | +2,117,200 |
| BERKSHIRE HATHAWAY INC DELBERKSHIRE HATHAWAY INC DEL L CALL | call | 865,500 | $398M | +245,500 |
| PDD HOLDINGS INCPDD HOLDINGS INC PUT | put | 2,661,800 | $359M | +937,200 |
| ASML HLDG NVASML HLDG NV CALL | call | 421,200 | $351M | +348,200 |
| MICRON TECHNOLOGY INCMICRON TECHNOLOGY INC CALL | call | 3,382,800 | $351M | +282,400 |
| NETFLIX INC.NETFLIX INC. CALL | call | 488,000 | $346M | +49,400 |
| WALMART INCWALMART INC CALL | call | 4,248,800 | $343M | +2,149,600 |
| PDD HOLDINGS INCPDD HOLDINGS INC CALL | call | 2,536,500 | $342M | +1,111,400 |
| SPDR SERIES TRUSTSPDR SERIES TRUST CALL | call | 4,863,000 | $333M | +191,500 |
| COSTCO WHOLESALE CORPORATIONCOSTCO WHOLESALE CORPORATION CALL | call | 364,800 | $323M | -13,000 |
| CITIGROUP INCCITIGROUP INC CALL | call | 5,960,300 | $317M | +656,900 |
| STATE STR SPDR DOW JONES INDSTATE STR SPDR DOW JONES IND CALL | call | 733,400 | $310M | -140,400 |
| SUPER MICRO COMPUTER INCSUPER MICRO COMPUTER INC PUT | put | 730,900 | $301M | +292,700 |
| MICRON TECHNOLOGY INCMICRON TECHNOLOGY INC PUT | put | 2,882,400 | $299M | +675,700 |
| SUPER MICRO COMPUTER INCSUPER MICRO COMPUTER INC COM | call | 711,900 | $296M | +385,900 |
| ELI LILLY & COELI LILLY & CO PUT | put | 329,700 | $292M | -81,600 |
| JPMORGAN CHASE & COJPMORGAN CHASE & CO CALL | call | 1,364,500 | $288M | new |
| BERKSHIRE HATHAWAY INC DELBERKSHIRE HATHAWAY INC DEL PUT | put | 613,800 | $283M | +140,200 |
| CROWDSTRIKE HLDGS INCCROWDSTRIKE HLDGS INC CALL | call | 1,001,700 | $281M | +670,200 |
| JPMORGAN CHASE & COJPMORGAN CHASE & CO PUT | put | 1,304,100 | $275M | new |
| PALANTIR TECHNOLOGIES INCPALANTIR TECHNOLOGIES INC CALL | call | 7,312,200 | $272M | +1,650,600 |
| ORACLE CORPORACLE CORP PUT | put | 1,593,000 | $271M | +761,300 |
| PALO ALTO NETWORKS INCPALO ALTO NETWORKS INC PUT | put | 794,100 | $271M | +22,000 |
| CROWDSTRIKE HLDGS INCCROWDSTRIKE HLDGS INC CALL | put | 977,300 | $263M | +468,000 |
| ORACLE CORPORACLE CORP CALL | call | 1,531,700 | $261M | +351,400 |
| KRANESHARES TRUSTKRANESHARES TRUST CALL | call | 7,594,400 | $258M | +4,628,600 |
| GOLDMAN SACHS GROUP INCGOLDMAN SACHS GROUP INC Option | put | 503,500 | $249M | -2,700 |
| BOEING COBOEING CO CALL | call | 1,635,700 | $249M | -147,900 |
| BOEING COBOEING CO PUT | put | 1,593,200 | $242M | +15,300 |
| ELI LILLY & COELI LILLY & CO CALL | call | 272,400 | $241M | -66,000 |
| EXXON MOBIL CORPEXXON MOBIL CORP CALL | call | 2,080,500 | $237M | -280,300 |
| PAYPAL HLDGS INCPAYPAL HLDGS INC CALL | call | 3,330,300 | $233M | -1,006,800 |
| WALMART INCWALMART INC PUT | put | 3,081,100 | $233M | +338,500 |
| COINBASE GLOBAL INCCOINBASE GLOBAL INC CALL | call | 1,290,100 | $230M | +408,800 |
| TAIWAN SEMICONDUCTOR MANUFACTAIWAN SEMICONDUCTOR MANUFAC CALL | call | 1,308,200 | $227M | -862,600 |
| DISNEY WALT CODISNEY WALT CO COM | call | 2,349,000 | $226M | -768,500 |
| UBER TECHNOLOGIES INCUBER TECHNOLOGIES INC CALL | call | 2,973,000 | $223M | +629,100 |
| VANGUARD INDEX FDSVANGUARD INDEX FDS TOTAL STK MKT | put | 546,400 | $209M | -20,500 |
| HOME DEPOT INCHOME DEPOT INC CALL | call | 499,500 | $202M | +62,300 |
| INTEL CORPINTEL CORP CALL | call | 8,605,700 | $202M | +3,483,200 |
| VISA INCVISA INC CALL | call | 733,800 | $202M | +158,500 |
| ISHARES TRISHARES TR PUT | put | 2,709,200 | $200M | -1,226,900 |
| SALESFORCE INCSALESFORCE INC PUT | put | 728,800 | $199M | -5,900 |
| CITIGROUP INCCITIGROUP INC PUT | put | 3,096,400 | $194M | +109,100 |
| ARM HOLDINGS PLCARM HOLDINGS PLC PUT | put | 1,353,800 | $194M | +12,700 |
| JD.COM INCJD.COM INC SPON ADS CL A | call | 4,695,500 | $188M | +1,350,200 |
| PALANTIR TECHNOLOGIES INCPALANTIR TECHNOLOGIES INC PUT | put | 6,277,600 | $181M | +1,873,400 |
| QUALCOMM INCQUALCOMM INC PUT | put | 1,055,900 | $180M | -179,000 |
| ADOBE INCADOBE INC PUT | put | 342,600 | $177M | -47,500 |
| VANGUARD INDEX FDSVANGUARD INDEX FDS TOTAL STK MKT | call | 478,900 | $175M | +122,300 |
| INTERNATIONAL BUSINESS MACHSINTERNATIONAL BUSINESS MACHS CALL | call | 776,400 | $172M | +143,000 |
| QUALCOMM INCQUALCOMM INC CALL | call | 1,007,800 | $171M | -378,900 |
| COINBASE GLOBAL INCCOINBASE GLOBAL INC PUT | put | 943,000 | $168M | -32,700 |
| UNITEDHEALTH GROUP INCUNITEDHEALTH GROUP INC CALL | call | 286,700 | $168M | +31,100 |
| NIKE INCNIKE INC PUT | put | 1,847,800 | $163M | +59,800 |
| VISA INCVISA INC PUT | put | 645,800 | $161M | +186,400 |
| SALESFORCE INCSALESFORCE INC CALL | call | 583,700 | $160M | -182,300 |
| HOME DEPOT INCHOME DEPOT INC PUT | put | 394,100 | $160M | +62,400 |
| PFIZER INCPFIZER INC PUT | put | 5,470,700 | $158M | -335,400 |
Sold out in Q3 2024
Positions in the previous quarter's report that this quarter's report no longer lists.
| Security | Shares before | Value before | Type |
|---|---|---|---|
| VBI VACCINES INC CDAVBI VACCINES INC CDA | 200 | $0 | put |
| VINTAGE WINE ESTATES INCVINTAGE WINE ESTATES INC | 900 | $0 | call |
| BENSON HILL INCBENSON HILL INC | 300 | $0 | call |
| SCORPIUS HOLDINGS INCSCORPIUS HOLDINGS INC | 700 | $0 | call |
| ADTHEORENT HOLDING COMPANYADTHEORENT HOLDING COMPANY | 900 | $0 | call |
| ARQIT QUANTUM INCARQIT QUANTUM INC | 1,000 | $0 | put |
| AMERICAN WELL CORPAMERICAN WELL CORP | 100 | $0 | put |
| CAMBER ENERGY INCCAMBER ENERGY INC | 2,600 | $0 | put |
| GALECTO INCGALECTO INC | 100 | $0 | put |
| CUE HEALTH INCCUE HEALTH INC | 600 | $0 | call |
| AKILI INCAKILI INC | 200 | $0 | call |
| AKILI INCAKILI INC | 500 | $0 | put |
| ALIGOS THERAPEUTICS INCALIGOS THERAPEUTICS INC | 1,200 | $0 | put |
| MARKFORGED HOLDING CORPORATIMARKFORGED HOLDING CORPORATI | 2,000 | $0 | put |
| OVERSEAS SHIPHOLDING GROUP IOVERSEAS SHIPHOLDING GROUP I | 500 | $0 | put |
| RUBICON TECHNOLOGIES INCRUBICON TECHNOLOGIES INC | 100 | $0 | call |
| RUBICON TECHNOLOGIES INCRUBICON TECHNOLOGIES INC | 100 | $0 | put |
| MODEL N INCMODEL N INC | 2,500 | $0 | put |
| CONTAINER STORE GROUP INCCONTAINER STORE GROUP INC | 100 | $0 | put |
How Q3 2024 was built
Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).
| Filing | Role | Amendment | Filed | Accepted | Ingested |
|---|---|---|---|---|---|
| 13F-HR 0001488542-24-000015 | base | 2024-11-08 | acceptance time not in the bulk data set |