SIMPLEX TRADING, LLC

Q2 2020 13F-HR Holdings

Location
Chicago, IL
Holdings as of
6/30/2020
Date filed
7/13/2020
Form type
13F-HR
Num holdings
7,991
Total value ($000)
$62,681,646
Net value change ($000)
+5,966,390 (10.5%)
New positions
749
Sold out positions
787
Turnover %
40.8%
Sector allocation + QoQ delta (equities-only)

Snapshot: Change Analysis

Compared to Q1 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)
QQQ 87,740 1144.7%
GLD 80,038 254.7%
NVDA 42,699 23206.0%
NFLX 41,104 NEW
TSLA 40,597 120.9%
EFA 40,529 NEW
MSFT 33,439 477700.0%
DIS 27,648 3110.0%
GDX 26,721 618.3%
C 24,319 115804.8%
Top Reduces (Value $000, Stocks/ETFs)
AAPL -44,609 -91.7%
BARCLAYS BANK PLC -34,831 -100.0%
DIA -20,618 -99.4%
SPY -19,501 -78.8%
ADBE -18,896 -100.0%
AVGO -14,456 -69.8%
SLV -13,943 -59.7%
CMCSA -12,996 -100.0%
GILD -12,027 -99.9%
Allergan plc -11,979 -100.0%
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000): 60,669,486 (96.8% 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