How many stocks does GROUP ONE TRADING LLC own?

As of Q3 2025, GROUP ONE TRADING LLC holds 8,656 positions in their 13F portfolio.

What is GROUP ONE TRADING LLC's largest holding?

TESLA INC calls at 2.2% of portfolio, worth $1.3B.

What is GROUP ONE TRADING LLC's total portfolio value?

$56.9B as of Q3 2025, tracked across 8,656 holdings.

Is GROUP ONE TRADING LLC a hedge fund?

GROUP ONE 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 GROUP ONE TRADING LLC report?

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

How has GROUP ONE TRADING LLC's portfolio changed in Q3 2025?

View GROUP ONE TRADING LLC's latest portfolio changes, new positions, and exits for Q3 2025 on HoldingsIntel.

What is GROUP ONE TRADING LLC's investment strategy?

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

GROUP ONE TRADING LLC

Institutional investor · Portfolio as of Q3 2025

Top Holdings8,656 positions

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Activity:

				Price Trend
??TESLA INC CALL Delisted	2.8M	$1.3B	2.2%	—	—	—	—	Decreased —
??UNITEDHEALTH GROUP INC CALL	3M	$1.1B	1.9%	—	—	—	—	Increased —
??META PLATFORMS INC CALL Delisted	1.4M	$1B	1.8%	—	—	—	—	Increased —
??ALIBABA GROUP HLDG LTD CALL Delisted	5.7M	$1B	1.8%	—	—	—	—	Increased —
??MICROSTRATEGY INC PUT Delisted	3M	$982.4M	1.7%	—	—	—	—	Increased —
??MICROSTRATEGY INC CALL Delisted	2.8M	$906.9M	1.6%	—	—	—	—	Increased —
??NVIDIA CORPORATION CALL	4.6M	$863.1M	1.5%	—	—	—	—	Decreased —
??META PLATFORMS INC PUT Delisted	921,200	$676.5M	1.2%	—	—	—	—	Decreased —
??MICROSOFT CORP CALL	1.2M	$635.7M	1.1%	—	—	—	—	Increased —
??ROBINHOOD MKTS INC CALL	4.3M	$613.1M	1.1%	—	—	—	—	Increased —
??APPLE INC CALL Delisted	2.2M	$559.9M	1.0%	—	—	—	—	Decreased —
??TESLA INC PUT Delisted	1.3M	$559M	1.0%	—	—	—	—	Decreased —
??LILLY ELI & CO CALL Delisted	622,000	$474.6M	0.8%	—	—	—	—	Increased —
??IREN LIMITED PUT Delisted	9.9M	$465.7M	0.8%	—	—	—	—	Increased —
??IREN LIMITED CALL Delisted	8.9M	$418.8M	0.7%	—	—	—	—	Increased —
??SPDR GOLD TR CALL Delisted	1.1M	$401M	0.7%	—	—	—	—	Increased —
??UNITEDHEALTH GROUP INC PUT	1.1M	$376.7M	0.7%	—	—	—	—	Increased —
??BROADCOM INC CALL	1.1M	$356.4M	0.6%	—	—	—	—	Increased —
??FIRST SOLAR INC CALL Delisted	1.5M	$331.6M	0.6%	—	—	—	—	Increased —
??ALIBABA GROUP HLDG LTD PUT	1.9M	$331.3M	0.6%	—	—	—	—	Increased —

$56.9B

AUM

8,656

Positions

Q3 2025

Filing

HI score · 1.5/5

Quarterly 13F Value Change

Activity profile

$ moved · Q3'25

New8%Increased60%Decreased29%Exited3%

Composition

Equity vs derivatives

Equity6%Puts35%Calls60%

Holding period

Avg 4.1 years

<1Q7%1-4Q15%1-2Y5%2Y+73%

Q3 2025 Summary

Active quarter - 809 new positions, 567 exits, 679 increased. No standout high-conviction moves this quarter. Portfolio: $56.9B across 8656 positions.

Portfolio Allocation

Top holdings by portfolio weight

IREN0.25%

HOOD0.09%

BMNR0.09%

TIGR0.08%

URA0.07%

NN0.06%

WYNN0.05%

FUTU0.05%

CIFR0.05%

NBIS0.05%