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MP

Mangrove Partners Portfolio holdings

AUM $1.24B
1-Year Est. Return 41.74%
This Fund
S&P 500
This Quarter Est. Return
+8%
1 Year Est. Return
+41.74%
3 Year Est. Return
+169.22%
5 Year Est. Return
+150.23%
10 Year Est. Return
+417.9%
AUM
$925M
AUM Growth
+$19.9M
Cap. Flow
+$37M
Cap. Flow %
4%
Top 10 Hldgs %
43.21%
Holding
237
New
83
Increased
9
Reduced
5
Closed
81

Top Buys

Rank Stock Value
1
RIO icon
Rio Tinto
RIO
+$46.1M
2
ECVT icon
Ecovyst
ECVT
+$33.6M
3
MRP
Millrose Properties Inc
MRP
+$27.9M
4
TIGO icon
Millicom
TIGO
+$22.2M
5
NWSA icon
News Corp Class A
NWSA
+$14.8M

Top Sells

Rank Stock Value
1
TSEM icon
Tower Semiconductor
TSEM
+$27.4M
2
SSNC icon
SS&C Technologies
SSNC
+$26.7M
3
BRSL
Brightstar Lottery PLC
BRSL
+$24.6M
4
KROS icon
Keros Therapeutics
KROS
+$11.7M
5
RFACW
RF Acquisition Corp. Warrants
RFACW
+$10.9M

Sector Composition

Rank Sector Weight
1 Communication Services 16.83%
2 Consumer Discretionary 12.85%
3 Financials 12.75%
4 Materials 12.7%
5 Healthcare 11.72%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
FBK icon
101
FB Financial Corp
FBK
$2.98B
$653K 0.07%
+14,094
New +$706K
GFS icon
102
GlobalFoundries
GFS
$25.8B
$645K 0.07%
+17,464
New +$706K
FUTU icon
103
Futu Holdings
FUTU
$14.3B
$633K 0.07%
+6,187
New +$633K
SWKS icon
104
Skyworks Solutions
SWKS
$9.21B
$631K 0.07%
9,757
– –
NOG icon
105
Northern Oil and Gas
NOG
$2.29B
$621K 0.07%
+20,529
New +$703K
DNN icon
106
Denison Mines
DNN
$2.43B
$605K 0.07%
+465,275
New +$777K
PINS icon
107
Pinterest
PINS
$13.7B
$601K 0.07%
+19,391
New +$657K
MRNA icon
108
Moderna
MRNA
$21.6B
$596K 0.06%
+21,034
New +$746K
ESTC icon
109
Elastic
ESTC
$6.7B
$594K 0.06%
+6,663
New +$692K
RBRK icon
110
Rubrik
RBRK
$14.8B
$593K 0.06%
+9,721
New +$664K
TDW icon
111
Tidewater
TDW
$3.63B
$585K 0.06%
+13,833
New +$688K
MNDY icon
112
monday.com
MNDY
$3.82B
$576K 0.06%
+2,367
New +$626K
WFRD icon
113
Weatherford International
WFRD
$5.9B
$572K 0.06%
+10,685
New +$678K
DDOG icon
114
Datadog
DDOG
$94B
$571K 0.06%
+5,753
New +$726K
BTE icon
115
Baytex Energy
BTE
$2.96B
$565K 0.06%
+253,146
New +$603K
CIVI
116
DELISTED
Civitas Resources
CIVI
$523K 0.06%
+15,003
New +$664K
ARM icon
117
Arm
ARM
$240B
$504K 0.05%
+4,724
New +$659K
ECDAW
118
DELISTED
ECD Automotive Design Warrant
ECDAW
$498K 0.05%
988,810
– –
MPC icon
119
Marathon Petroleum
MPC
$90.1B
$495K 0.05%
+3,399
New +$503K
XYZ
120
Block Inc
XYZ
$48.9B
$488K 0.05%
+8,973
New +$670K
ORCL icon
121
Oracle
ORCL
$339B
$474K 0.05%
+3,391
New +$552K
OPEN icon
122
Opendoor
OPEN
$3.54B
$466K 0.05%
472,541
– –
RDNT icon
123
RadNet
RDNT
$4.98B
$445K 0.05%
+8,959
New +$530K
CRDO icon
124
Credo Technology Group
CRDO
$33.1B
$428K 0.05%
+10,661
New +$663K
BTU icon
125
Peabody Energy
BTU
$2.54B
$418K 0.05%
+30,842
New +$496K
3 4
5
6 7

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Mangrove Partners's Q1 2025 Portfolio in Review

As of Q1 2025, Mangrove Partners held 237 positions worth $925M, up 2.2% from $905M the previous quarter. Its ten largest holdings account for 43% of the portfolio.

Mangrove Partners deployed $37M of net new capital in Q1 2025, opening 83 new positions and adding to 9 existing holdings. Its largest new stake was Ecovyst: 4,538,410 shares worth $28.1M.

By sector, the portfolio is most concentrated in Communication Services at 17% of assets, up from 12% a quarter earlier, followed by Consumer Discretionary and Financials.

On the sell side, the largest reduction was Lantheus, an estimated $8.44M trimmed.

  • Mangrove Partners's largest Q1 2025 buy was Ecovyst: 4,538,410 shares worth $28.1M.
  • Mangrove Partners added most to Rio Tinto in Q1 2025, an estimated $46.1M increase.
  • Mangrove Partners's biggest Q1 2025 reduction was Lantheus, cutting an estimated $8.44M.
  • Mangrove Partners fully exited Tower Semiconductor in Q1 2025, selling an estimated $27.4M.
  • Mangrove Partners's ten largest holdings make up 43% of its $925M portfolio in Q1 2025.
  • Mangrove Partners opened 83 new positions and closed 81 in Q1 2025.
  • Mangrove Partners's portfolio value rose 2.2% quarter-over-quarter to $925M.

Based on Mangrove Partners's 13F filing for Q1 2025, filed 15 May 2025.