GROUP ONE TRADING, L.P.

Q2 2023 13F-HR Holdings

Location
Chicago, IL
Holdings as of
6/30/2023
Date filed
8/9/2023
Form type
13F-HR
Num holdings
7,575
Total value ($000)
$31,160,707
Net value change ($000)
+3,463,664 (12.5%)
New positions
543
Sold out positions
584
Turnover %
24.3%
Sector allocation + QoQ delta (equities-only)
Prev filing: 5/12/2023 Next filing: 11/9/2023 SEC filing

Snapshot: Change Analysis

Compared to Q1 2023
Methodology: sector metrics are equities-only; instrument mix chart is ex-options; options exposure is shown separately. Why this matters.
Top Adds (Value $000, Stocks/ETFs)
TSLA 110,031 174.5%
META 77,287 NEW
FSLR 26,932 279.7%
ARKK 17,659 142.1%
AMD 17,519 16.5%
MSTR 15,206 750.9%
AMZN 13,937 NEW
UAL 12,467 49.7%
CCL 12,461 472.4%
PLTR 12,267 159.1%
Top Reduces (Value $000, Stocks/ETFs)
UNH -40,281 -90.7%
GOOGL -18,339 -42.1%
PANW -17,562 -100.0%
NVDA -17,530 -100.0%
TSM -17,152 -47.4%
JPM -13,768 -56.1%
BABA -13,134 -12.0%
DIS -11,181 -58.7%
MSFT -9,641 -40.9%
ALB -9,130 -100.0%
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000): 28,825,068 (92.5% of total reported value)
How this table is calculated: SEC VALUE ($000) is used as reported. For derivatives (PUT/CALL/WARRANT/RIGHT), SEC value represents reported underlying exposure, not premium cash paid/received. Column % is bucket-based: non-options share is calculated inside non-option total, options share is calculated inside options total. Details.
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Instrument:
Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type