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ACM

Advent Capital Management Portfolio holdings

AUM $3.63B
1-Year Est. Return 0.29%
This Fund
S&P 500
This Quarter Est. Return
+0.4%
1 Year Est. Return
-0.29%
3 Year Est. Return
+1.05%
5 Year Est. Return
-0.73%
10 Year Est. Return
+3.33%
AUM
$4.59B
AUM Growth
-$109M
Cap. Flow
-$3.39B
Cap. Flow %
-73.8%
Top 10 Hldgs %
30.62%
Holding
260
New
26
Increased
21
Reduced
8
Closed
39

Top Buys

Rank Stock Value
1
NEE.PRS
NextEra Energy 7.299% Corporate Units
NEE.PRS
+$57.7M
2
BRKRP
Bruker Corporation 6.375% Series A Preferred Stock
BRKRP
+$30.1M
3
FOUR.PRA
Shift4 Payments Inc 6.00% Series A Preferred Stock
FOUR.PRA
+$11.9M
4
APO.PRA
Apollo Global Management Series A
APO.PRA
+$10.8M
5
MCHPP
Microchip Technology Inc 7.50% Series A Preferred Stock
MCHPP
+$6.76M

Top Sells

Rank Stock Value
1
NEE.PRR
NextEra Energy, Inc. 6.926% Corporate Units
NEE.PRR
+$69.9M
2
GTLS.PRB
Chart Industries 6.75% Series B Preferred Stock
GTLS.PRB
+$14.3M
3
WFC.PRL icon
Wells Fargo 7.5% Non Cumv Perp Conv
WFC.PRL
+$6.02M
4
META icon
Meta Platforms (Facebook)
META
+$4.43M
5
IBM icon
IBM
IBM
+$4.13M

Sector Composition

Rank Sector Weight
1 Technology 0.76%
2 Healthcare 0.25%
3 Industrials 0.25%
4 Consumer Discretionary 0.19%
5 Communication Services 0.14%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
LOW icon
76
Lowe's Companies
LOW
$119B
– –
-10,000
Closed -$2.22M
LUNR icon
77
CALL
Intuitive Machines
LUNR
$2.1B
– –
-25,000
Closed -$272K
MARA icon
78
CALL
Marathon Digital Holdings
MARA
$4.48B
– –
-50,000
Closed -$784K
META icon
79
Meta Platforms (Facebook)
META
$1.5T
– –
-6,000
Closed -$4.43M
NCLH icon
80
CALL
Norwegian Cruise Line
NCLH
$9.07B
– –
-200,000
Closed -$4.06M
NEE.PRR
81
DELISTED
NextEra Energy, Inc. 6.926% Corporate Units
NEE.PRR
– –
-1,766,596
Closed -$69.9M
NOW icon
82
ServiceNow
NOW
$118B
– –
-6,190
Closed -$1.27M
NVDA icon
83
NVIDIA
NVDA
$5.01T
– –
-15,000
Closed -$2.37M
OPFI icon
84
OppFi
OPFI
$847M
– –
-20,000
Closed -$280K
PENN icon
85
PENN Entertainment
PENN
$2.67B
– –
-10,386
Closed -$186K
PMT
86
PennyMac Mortgage Investment
PMT
$823M
– –
-7,584
Closed -$97.5K
PRAA icon
87
PRA Group
PRAA
$666M
– –
-5,682
Closed -$83.8K
QFIN icon
88
Qfin Holdings
QFIN
$1.69B
– –
-18,856
Closed -$818K
REAL icon
89
The RealReal
REAL
$1.51B
– –
-25,000
Closed -$185K
RH icon
90
RH
RH
$3.29B
– –
-20,000
Closed -$3.78M
SO icon
91
Southern Company
SO
$107B
– –
-2,200
Closed -$202K
SOFI icon
92
PUT
SoFi Technologies
SOFI
$23.3B
– –
-100,000
Closed -$1.82M
SPCE icon
93
CALL
Virgin Galactic
SPCE
$362M
– –
-100,000
Closed -$273K
TOL icon
94
Toll Brothers
TOL
$14.1B
– –
-25,000
Closed -$2.85M
TVTX icon
95
Travere Therapeutics
TVTX
$5.11B
– –
-14,000
Closed -$207K
UNH icon
96
CALL
UnitedHealth
UNH
$377B
– –
-2,500
Closed -$780K
WHR icon
97
Whirlpool
WHR
$2.54B
– –
-35,000
Closed -$3.55M
ZTS icon
98
Zoetis
ZTS
$32.3B
– –
-10,000
Closed -$1.56M
1 2 3
4

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VI
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SCM
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SL
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OCM
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SPC
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AA
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Advent Capital Management's Q3 2025 Portfolio in Review

As of Q3 2025, Advent Capital Management held 260 positions worth $4.59B, down 2.3% from $4.7B the previous quarter. Its ten largest holdings account for 31% of the portfolio.

Advent Capital Management withdrew a net $3.39B in Q3 2025, closing 39 positions and reducing 8 holdings. Its most notable exit was NextEra Energy, Inc. 6.926% Corporate Units, an estimated $69.9M position sold in full.

By sector, the portfolio is most concentrated in Technology at 0.76% of assets, down from 0.88% a quarter earlier, followed by Healthcare and Industrials.

Against the trend, Advent Capital Management opened a new position in Bruker Corporation 6.375% Series A Preferred Stock worth $30.6M.

  • Advent Capital Management's largest Q3 2025 buy was Bruker Corporation 6.375% Series A Preferred Stock: 112,520 shares worth $30.6M.
  • Advent Capital Management added most to NextEra Energy 7.299% Corporate Units in Q3 2025, an estimated $57.7M increase.
  • Advent Capital Management's biggest Q3 2025 reduction was Wells Fargo 7.5% Non Cumv Perp Conv, cutting an estimated $6.02M.
  • Advent Capital Management fully exited NextEra Energy, Inc. 6.926% Corporate Units in Q3 2025, selling an estimated $69.9M.
  • Advent Capital Management's ten largest holdings make up 31% of its $4.59B portfolio in Q3 2025.
  • Advent Capital Management opened 26 new positions and closed 39 in Q3 2025.
  • Advent Capital Management's portfolio value fell 2.3% quarter-over-quarter to $4.59B.

Based on Advent Capital Management's 13F filing for Q3 2025, filed 13 Nov 2025.