BAMCO INC /NY/

Q3 2023 13F-HR Detailed Holdings

Location
New York, NY
Holdings as of
9/30/2023
Date filed
11/14/2023
Form type
13F-HR
Num holdings
334
Total value ($000)
$34,416,560
Net value change ($000)
-1,696,963 (-4.7%)
New positions
12
Sold out positions
21
Turnover %
1.3%
Sector allocation + QoQ delta (equities-only)

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

Prev filing: 8/14/2023 Next filing: 2/14/2024 SEC filing
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 Q2 2023
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)
MSCI 106,096 10.1%
FDS 104,287 9.5%
ACGL 97,615 6.1%
GWRE 89,652 19.0%
FWONA 74,760 NEW
VRT 74,629 39.4%
MORN 69,889 29.0%
ONON 55,110 189.2%
KNSL 52,730 6.9%
ARGX 44,048 45.2%
Top Reduces (Value $000, Stocks/ETFs)
IRDM -238,867 -26.5%
CSGP -224,335 -13.2%
TSLA -211,372 -4.6%
IDXX -172,009 -14.4%
TSM -144,365 -39.3%
MTN -128,024 -10.9%
FWONA -90,336 -100.0%
VAC -75,777 -21.6%
TECH -73,266 -16.7%
MTD -70,332 -16.0%
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 BARON CAPITAL MANAGEMENT INC /NY/ 028-01678
2 VOYA INVESTMENTS, LLC