Walleye Trading LLC

Q4 2020 13F-HR Holdings

Location
Plymouth, MN
Holdings as of
12/31/2020
Date filed
2/16/2021
Form type
13F-HR
Num holdings
4,535
Total value ($000)
$22,946,433
Net value change ($000)
+4,222,541 (22.6%)
New positions
693
Sold out positions
374
Turnover %
39.2%
Sector allocation + QoQ delta (equities-only)

Holdings aggregated across other managers listed in the original SEC filing. View detailed breakdown

Snapshot: Change Analysis

Compared to Q3 2020
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)
SPY 191,016 331.5%
DD 143,634 NEW
PYPL 104,232 631.1%
AAPL 75,969 166.0%
XYZ 74,405 634.9%
AMZN 55,120 NEW
MSFT 44,952 NEW
META 43,846 NEW
AMD 43,033 72.9%
PTON 37,181 68.7%
Top Reduces (Value $000, Stocks/ETFs)
MOMENTA PHARMACEUTICALS INC -7,872 -100.0%
SSNC -6,615 -100.0%
GPN -5,531 -77.6%
IWM -5,076 -100.0%
TOL -4,803 -16.4%
ROSETTA STONE INC -4,709 -100.0%
MAT -4,282 -92.9%
SEDG -4,165 -52.8%
EXAS -4,063 -84.7%
Kraton Corp -3,764 -93.4%
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000): 19,580,219 (85.3% 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