How many stocks does SIMPLEX TRADING, LLC own?

As of Q3 2021, SIMPLEX TRADING, LLC holds 9,899 positions in their 13F portfolio.

What is SIMPLEX TRADING, LLC's largest holding?

SPDR S&P 500 ETF TR puts at 11.8% of portfolio, worth $12.7B.

What is SIMPLEX TRADING, LLC's total portfolio value?

$107.1B as of Q3 2021, tracked across 9,899 holdings.

Is SIMPLEX TRADING, LLC a hedge fund?

SIMPLEX TRADING, LLC is an institutional investment manager required to file SEC 13F reports. This includes hedge funds, mutual funds, pension funds, and other institutions managing over $100M.

How often does SIMPLEX TRADING, LLC report?

13F filings are due quarterly, approximately 45 days after each quarter end.

How has SIMPLEX TRADING, LLC's portfolio changed in Q3 2021?

View SIMPLEX TRADING, LLC's latest portfolio changes, new positions, and exits for Q3 2021 on HoldingsIntel.

What is SIMPLEX TRADING, LLC's investment strategy?

SIMPLEX TRADING, LLC is classified as a Diversified Scout fund based on HoldingsIntel's Fund DNA analysis of 6 behavioral dimensions.

SIMPLEX TRADING, LLC

Institutional investor · Portfolio as of Q3 2021

Top Holdings9,899 positions

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Activity:

				Price Trend
??SPDR S&P 500 ETF TR PUT	29.5M	$12.7B	11.8%	—	—	—	—	Increased —
??SPDR S&P 500 ETF TR CALL Delisted	12.9M	$5.6B	5.2%	—	—	—	—	Increased —
??TESLA INC PUT Delisted	7.9M	$5.4B	5.0%	—	—	—	—	Increased —
??INVESCO QQQ TR PUT	10.9M	$3.9B	3.6%	—	—	—	—	Increased —
??ISHARES TR PUT Delisted	23.3M	$3.6B	3.3%	—	—	—	—	Increased —
??TESLA INC CALL Delisted	4.9M	$3.3B	3.1%	—	—	—	—	Increased —
??AMAZON COM INC PUT	711,100	$2.4B	2.3%	—	—	—	—	Increased —
??INVESCO QQQ TR CALL Delisted	6.8M	$2.4B	2.2%	—	—	—	—	Increased —
??AMAZON COM INC CALL Delisted	651,300	$2.2B	2.1%	—	—	—	—	Increased —
??APPLE INC CALL Delisted	14.6M	$2B	1.9%	—	—	—	—	Increased —
??APPLE INC PUT	12.7M	$1.7B	1.6%	—	—	—	—	Increased —
??ISHARES TR CALL Delisted	12.8M	$1.7B	1.5%	—	—	—	—	Increased —
??SELECT SECTOR SPDR TR PUT	15.8M	$1B	0.9%	—	—	—	—	Decreased —
??NVIDIA CORPORATION PUT	1.2M	$985.7M	0.9%	—	—	—	—	Increased —
??SELECT SECTOR SPDR TR CALL Delisted	14.7M	$941M	0.9%	—	—	—	—	Increased —
??ALIBABA GROUP HLDG LTD CALL Delisted	3.9M	$867.5M	0.8%	—	—	—	—	Increased —
??META PLATFORMS INC PUT Delisted	2.4M	$860.4M	0.8%	—	—	—	—	Increased —
??GAMESTOP CORP NEW PUT Delisted	4.2M	$858.2M	0.8%	—	—	—	—	Increased —
??META PLATFORMS INC CALL Delisted	2.3M	$813.4M	0.8%	—	—	—	—	Decreased —
??NVIDIA CORPORATION CALL	994,600	$804.1M	0.8%	—	—	—	—	Decreased —

$107.1B

AUM

9,899

Positions

Q3 2021

Filing

HI score · 1.0/5

Quarterly 13F Value Change

Activity profile

$ moved · Q3'21

New6%Increased79%Decreased7%Exited8%

Composition

Equity vs derivatives

Equity3%Puts56%Calls41%

Holding period

Avg 1.9 years

<1Q1%1-4Q19%1-2Y15%2Y+65%

Q3 2021 Summary

Active quarter - 65 new positions, 112 exits, 740 increased. No standout high-conviction moves this quarter. Portfolio: $107.1B across 9899 positions.

Portfolio Allocation

Top holdings by portfolio weight

AMC ENTERTAI0.08%

NVDA0.05%

CCL0.04%

PLTR0.03%

MU0.03%

ISRG0.03%

BIDU0.03%

T0.03%

TSM0.02%

SPXL0.02%