Tower Research Capital LLC (TRC)

Q4 2021 13F-HR Holdings

Location
New York, NY
Holdings as of
12/31/2021
Date filed
2/14/2022
Form type
13F-HR
Num holdings
6,449
Total value ($000)
$5,780,013
Net value change ($000)
+1,861,715 (47.5%)
New positions
1144
Sold out positions
728
Turnover %
4.4%
Sector allocation + QoQ delta (equities-only)

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

Prev filing: 11/15/2021 Next filing: 5/12/2022 SEC filing

Snapshot: Change Analysis

Compared to Q3 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)
AAPL 167,665 120.2%
MSFT 155,992 113.4%
AMZN 90,702 108.9%
META 71,405 207.8%
NVDA 53,891 127.7%
GOOGL 53,808 140.3%
TSLA 52,717 106.3%
XLK 51,826 115168.9%
GOOGL 43,505 85.2%
IWM 40,849 103.0%
Top Reduces (Value $000, Stocks/ETFs)
SPY -356,411 -62.0%
QQQ -72,622 -66.7%
VOO -38,674 -90.9%
MDY -36,331 -100.0%
IJH -19,133 -82.8%
IWR -16,666 -100.0%
IYT -10,521 -99.2%
IVV -10,006 -66.5%
IYR -9,711 -99.9%
IGV -9,549 -78.9%
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