BAMCO INC /NY/

Q1 2026 13F-HR Holdings

Location
New York, NY
Holdings as of
3/31/2026
Date filed
5/15/2026
Form type
13F-HR
Num holdings
326
Total value ($000)
$33,127,957
Net value change ($000)
-3,782,848 (-10.2%)
New positions
36
Sold out positions
37
Turnover %
3.6%
Sector allocation + QoQ delta (equities-only)

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

Prev filing: 2/17/2026 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q4 2025
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)
FIGS 204,462 30.0%
SHOP 191,333 51.9%
VRSK 185,266 63.6%
FPS 136,825 NEW
EQIX 127,732 114.6%
CHH 92,321 13.1%
ONON 79,244 31.5%
PSA 72,284 NEW
DLR 65,981 308.6%
ABNB 62,553 52.4%
Top Reduces (Value $000, Stocks/ETFs)
TSLA -927,742 -17.3%
CSGP -652,938 -49.8%
IDXX -298,656 -24.6%
CWAN -184,870 -98.1%
MORN -141,458 -52.4%
MSFT -137,980 -83.5%
MSCI -126,057 -8.0%
IT -125,850 -11.8%
ACGL -121,391 -7.0%
JLL -116,465 -61.3%
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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Issuer Name Ticker Sector Industry Class History Value ($000) % Shares Shares Δ Shares Δ% Value Δ ($000) Value Δ% Principal Option Type