SIMPLEX TRADING, LLC

PrivateCIK: 1488542
Location

CHICAGO, IL

📋 What this filing means

SIMPLEX TRADING, LLC filed this quarterly 13F‑HR report disclosing 10392 equity positions with a total reported market value of $88.45M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.

10392
Positions
$88.45M
Total AUM (reported)
1.38B
Total Shares

Allocation by class

TOTAL AUM$88.45M10392 positions
PUT$46.36M52.4%
CALL$39.51M44.7%
COM$2.58M2.9%

Portfolio Concentration

Top 321.1%4–1017.0%11–2512.8%Rest49.1%TOP 1038.1%0%100%
Top 3$18.65M21.1%
4–10$15.02M17.0%
11–25$11.33M12.8%
Rest$43.46M49.1%

Top 3 weight

21.1%

Top 10 weight

38.1%

Voting Authority Distribution

Total shares with voting rights: 94.02M

Sole

Full voting authority

94.02M

shares

% of voting shares100.0%
Shared

Joint voting authority

0.00

shares

% of voting shares0.0%
None

No voting authority

0.00

shares

% of voting shares0.0%

Investment Discretion (by position count)

Sole10392
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings10392
Rows:

SPDR S&P 500 ETF TR

SOLE
PUT
Shares26.81M
TypeSH
Market value$9.58M
10.83%
Sole
0.00
Shared
0.00
None
0.00

SPDR S&P 500 ETF TR

SOLE
CALL
Shares15.83M
TypeSH
Market value$5.66M
6.39%
Sole
0.00
Shared
0.00
None
0.00

ISHARES TR

SOLE
PUT
Shares30.34M
TypeSH
Market value$3.42M
3.87%
Sole
0.00
Shared
0.00
None
0.00

INVESCO QQQ TR

SOLE
PUT
Shares11.90M
TypeSH
Market value$3.18M
3.60%
Sole
0.00
Shared
0.00
None
0.00

TESLA INC

SOLE
PUT
Shares10.12M
TypeSH
Market value$2.68M
3.03%
Sole
0.00
Shared
0.00
None
0.00

INVESCO QQQ TR

SOLE
CALL
Shares8.02M
TypeSH
Market value$2.14M
2.42%
Sole
0.00
Shared
0.00
None
0.00

TESLA INC

SOLE
CALL
Shares7.43M
TypeSH
Market value$1.97M
2.23%
Sole
0.00
Shared
0.00
None
0.00

APPLE INC

SOLE
CALL
Shares12.59M
TypeSH
Market value$1.73M
1.95%
Sole
0.00
Shared
0.00
None
0.00

ISHARES TR

SOLE
CALL
Shares19.66M
TypeSH
Market value$1.69M
1.91%
Sole
0.00
Shared
0.00
None
0.00

APPLE INC

SOLE
PUT
Shares11.80M
TypeSH
Market value$1.62M
1.83%
Sole
0.00
Shared
0.00
None
0.00

AMAZON COM INC

SOLE
CALL
Shares11.70M
TypeSH
Market value$1.32M
1.49%
Sole
0.00
Shared
0.00
None
0.00

SELECT SECTOR SPDR TR

SOLE
PUT
Shares19.77M
TypeSH
Market value$1.24M
1.40%
Sole
0.00
Shared
0.00
None
0.00

AMAZON COM INC

SOLE
PUT
Shares8.97M
TypeSH
Market value$1.01M
1.15%
Sole
0.00
Shared
0.00
None
0.00

ALPHABET INC

SOLE
CALL
Shares8.50M
TypeSH
Market value$814.3K
0.92%
Sole
0.00
Shared
0.00
None
0.00

MICROSOFT CORP

SOLE
CALL
Shares3.20M
TypeSH
Market value$744.9K
0.84%
Sole
0.00
Shared
0.00
None
0.00

META PLATFORMS INC

SOLE
CALL
Shares5.48M
TypeSH
Market value$743.2K
0.84%
Sole
0.00
Shared
0.00
None
0.00

SELECT SECTOR SPDR TR

SOLE
CALL
Shares10.87M
TypeSH
Market value$736.9K
0.83%
Sole
0.00
Shared
0.00
None
0.00

MICROSOFT CORP

SOLE
PUT
Shares3.14M
TypeSH
Market value$732.3K
0.83%
Sole
0.00
Shared
0.00
None
0.00

SPDR GOLD TR

SOLE
CALL
Shares4.20M
TypeSH
Market value$649.2K
0.73%
Sole
0.00
Shared
0.00
None
0.00

ALPHABET INC

SOLE
PUT
Shares6.52M
TypeSH
Market value$625.0K
0.71%
Sole
0.00
Shared
0.00
None
0.00

SPDR GOLD TR

SOLE
PUT
Shares3.96M
TypeSH
Market value$612.1K
0.69%
Sole
0.00
Shared
0.00
None
0.00

NETFLIX INC

SOLE
PUT
Shares2.53M
TypeSH
Market value$596.2K
0.67%
Sole
0.00
Shared
0.00
None
0.00

NVIDIA CORPORATION

SOLE
PUT
Shares4.48M
TypeSH
Market value$543.6K
0.61%
Sole
0.00
Shared
0.00
None
0.00

META PLATFORMS INC

SOLE
PUT
Shares3.55M
TypeSH
Market value$481.9K
0.54%
Sole
0.00
Shared
0.00
None
0.00

NVIDIA CORPORATION

SOLE
CALL
Shares3.90M
TypeSH
Market value$473.1K
0.53%
Sole
0.00
Shared
0.00
None
0.00
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