Tower Research Capital LLC (TRC)

Q2 2021 13F-HR Detailed Holdings

Location
New York, NY
Holdings as of
6/30/2021
Date filed
8/16/2021
Form type
13F-HR
Num holdings
8,538
Total value ($000)
$3,843,217
Net value change ($000)
-2,096,951 (-35.3%)
New positions
844
Sold out positions
762
Turnover %
6.5%
Sector allocation + QoQ delta (equities-only)

Holdings broken out by other managers reported in the original SEC filing. View aggregated holdings

You are on the SEC detailed breakdown page. Rows are shown as reported in the filing (including other manager, discretion, and voting authority fields), and are not merged like the standard holdings view. Switch to aggregated holdings.

Snapshot: Change Analysis

Compared to Q1 2021
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 184,053 323.2%
EFA 26,495 883166.7%
SOXX 13,213 228.0%
IWD 11,355 9705.1%
IWV 9,840 7511.5%
MRNA 8,578 273.4%
IBBQ 8,435 NEW
VTV 7,203 NEW
LULU 5,791 249.9%
IWS 5,749 17965.6%
Top Reduces (Value $000, Stocks/ETFs)
AAPL -97,621 -41.0%
MSFT -88,049 -38.4%
IWM -71,190 -100.0%
AMZN -55,803 -37.9%
QQQ -42,741 -60.5%
JPM -40,706 -70.0%
GOOGL -39,811 -53.4%
BRK-B -33,145 -75.1%
META -33,038 -40.5%
JNJ -32,821 -65.9%
Instrument mix + QoQ Δ (ex-options)
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 Discretion Other Manager Sole Shared None

Other Managers

Num Name File Number
1 Tower Research Capital Investments LLC 028-15417
2 Latour Trading LLC (Latour) 028-15418