BAMCO INC /NY/

Q4 2020 13F-HR Holdings

Location
New York, NY
Holdings as of
12/31/2020
Date filed
2/12/2021
Form type
13F-HR
Num holdings
377
Total value ($000)
$40,421,713
Net value change ($000)
+7,841,857 (24.1%)
New positions
39
Sold out positions
19
Turnover %
3.0%
Sector allocation + QoQ delta (equities-only)

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

Prev filing: 11/13/2020 Next filing: 5/19/2021 SEC filing

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)
TSLA 1,610,154 51.3%
IDXX 279,698 22.0%
MTN 271,318 28.2%
IT 201,622 28.6%
MSCI 190,425 23.7%
IRDM 175,873 53.1%
GWRE 142,715 24.1%
ACGL 135,914 21.9%
PENN 134,562 15.8%
OPEN 129,912 NEW
Top Reduces (Value $000, Stocks/ETFs)
BABA -134,266 -21.8%
TDOC -82,215 -100.0%
AMWL -71,501 -77.5%
GDRX -59,169 -68.3%
SBAC -38,750 -12.9%
BWXT -33,709 -100.0%
FIS -32,872 -22.2%
Fintech Acquisition Corp. III -25,899 -100.0%
NBIX -25,355 -100.0%
WIX -20,093 -4.5%
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