ADVENT CAPITAL MANAGEMENT /DE/

Q3 2026 13F-HR Holdings

Location
New York, NY
Holdings as of
9/30/2026
Date filed
11/9/2026
Form type
13F-HR
Num holdings
235
Total value ($000)
$4,344,188
Net value change ($000)
-116,820 (-2.6%)
New positions
13
Sold out positions
12
Turnover %
14.6%
Sector allocation + QoQ delta (equities-only)
Prev filing: 8/11/2026 Next filing: — SEC filing

Snapshot: Change Analysis

Compared to Q2 2026
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)
DUKE ENERGY CORP 51,389 NEW
ARES 16,725 47.0%
ALPHABET INC 14,641 22.9%
KKR 14,036 17.1%
ACVT 10,109 33.6%
LITE 3,399 NEW
BE 2,770 NEW
STX 2,767 NEW
MRVL 2,642 NEW
DVN 2,302 NEW
Top Reduces (Value $000, Stocks/ETFs)
APO -66,355 -100.0%
ALPHABET INC -19,826 -24.0%
STM -12,946 -100.0%
BAC -11,938 -6.5%
FOUR -9,746 -70.6%
MCHP -9,179 -19.7%
BA -8,909 -14.8%
WFC -6,671 -3.8%
QXO -6,582 -30.1%
NEE -5,418 -5.2%
Instrument mix + QoQ Δ (ex-options)
Derivatives reported exposure ($000): 32,115 (0.7% of total reported value)
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