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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
-0.51%
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
$1.24B
AUM Growth
+$8.47M
Cap. Flow
+$84.3M
Cap. Flow %
6.82%
Top 10 Hldgs %
41.63%
Holding
631
New
260
Increased
49
Reduced
40
Closed
204

Top Buys

Rank Stock Value
1
ETH
Grayscale Ethereum Staking Mini ETF Shares
ETH
+$80.5M
2
GPC icon
Genuine Parts
GPC
+$39.2M
3
KDP icon
Keurig Dr Pepper
KDP
+$38.3M
4
OKE icon
Oneok
OKE
+$38M
5
UNP icon
Union Pacific
UNP
+$36.3M

Top Sells

Rank Stock Value
1
RIO icon
Rio Tinto
RIO
+$79.9M
2
TEVA icon
Teva Pharmaceuticals
TEVA
+$67.4M
3
ECVT icon
Ecovyst
ECVT
+$53M
4
BDX icon
Becton Dickinson
BDX
+$48M
5
TFX icon
Teleflex
TFX
+$31.3M

Sector Composition

Rank Sector Weight
1 Financials 22.91%
2 Technology 11.8%
3 Healthcare 11.74%
4 Consumer Discretionary 10.63%
5 Industrials 7.01%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
LPTH icon
251
Lightpath Technologies
LPTH
$680M
$320K 0.03%
31,922
– –
MGY icon
252
Magnolia Oil & Gas
MGY
$5.83B
$317K 0.03%
+10,032
New +$268K
ALGT icon
253
Allegiant Air
ALGT
$2.64B
$309K 0.03%
3,807
+1,189
+45% +$109K
CHRD icon
254
Chord Energy
CHRD
$7.79B
$308K 0.02%
+2,167
New +$236K
CELC icon
255
Celcuity
CELC
$4.03B
$306K 0.02%
+2,683
New +$293K
RELY icon
256
Remitly
RELY
$4.74B
$300K 0.02%
+19,162
New +$284K
FFIC
257
DELISTED
Flushing Financial
FFIC
$298K 0.02%
+19,429
New +$304K
CSTM icon
258
Constellium
CSTM
$3.96B
$297K 0.02%
12,084
– –
BMBL icon
259
Bumble
BMBL
$367M
$296K 0.02%
+90,947
New +$302K
AMSC icon
260
American Superconductor
AMSC
$1.48B
$295K 0.02%
+8,719
New +$275K
ORA icon
261
Ormat Technologies
ORA
$6.11B
$293K 0.02%
2,616
+111
+4% +$12.9K
GOOD
262
Gladstone Commercial Corp
GOOD
$627M
$290K 0.02%
+25,366
New +$298K
BW icon
263
Babcock & Wilcox
BW
$1.43B
$289K 0.02%
19,696
-73,146
-79% -$769K
HRTG icon
264
Heritage Insurance Holdings
HRTG
$842M
$289K 0.02%
11,010
-3,955
-26% -$104K
CHWY icon
265
Chewy
CHWY
$8.54B
$285K 0.02%
+10,545
New +$294K
TSAT icon
266
Telesat
TSAT
$570M
$280K 0.02%
+7,743
New +$249K
SKWD icon
267
Skyward Specialty Insurance
SKWD
$2.45B
$279K 0.02%
+6,397
New +$291K
RSI icon
268
Rush Street Interactive
RSI
$3.24B
$279K 0.02%
12,813
+363
+3% +$6.95K
MSEX icon
269
Middlesex Water
MSEX
$1.05B
$275K 0.02%
+5,289
New +$278K
SEZL
270
Sezzle
SEZL
$5.17B
$275K 0.02%
+4,344
New +$296K
SPHR icon
271
Sphere Entertainment
SPHR
$4.88B
$273K 0.02%
+2,328
New +$244K
POST icon
272
Post Holdings
POST
$4.12B
$273K 0.02%
+2,760
New +$281K
QTWO icon
273
Q2 Holdings
QTWO
$3.42B
$270K 0.02%
+5,712
New +$322K
CRTO icon
274
Criteo
CRTO
$1.03B
$269K 0.02%
+15,009
New +$282K
BXC icon
275
BlueLinx
BXC
$455M
$269K 0.02%
+4,966
New +$326K
9 10
11
12 13

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Mangrove Partners's Q1 2026 Portfolio in Review

As of Q1 2026, Mangrove Partners held 631 positions worth $1.24B, up 0.69% from $1.23B the previous quarter. Its ten largest holdings account for 42% of the portfolio.

Mangrove Partners deployed $84.3M of net new capital in Q1 2026, opening 260 new positions and adding to 49 existing holdings. Its largest new stake was Grayscale Ethereum Staking Mini ETF Shares: 3,552,685 shares worth $70.6M.

By sector, the portfolio is most concentrated in Financials at 23% of assets, up from 19% a quarter earlier, followed by Technology and Healthcare.

On the sell side, the largest reduction was CO2 Energy Transition Corp, an estimated $2.59M trimmed.

  • Mangrove Partners's largest Q1 2026 buy was Grayscale Ethereum Staking Mini ETF Shares: 3,552,685 shares worth $70.6M.
  • Mangrove Partners added most to Millicom in Q1 2026, an estimated $36M increase.
  • Mangrove Partners's biggest Q1 2026 reduction was CO2 Energy Transition Corp, cutting an estimated $2.59M.
  • Mangrove Partners fully exited Rio Tinto in Q1 2026, selling an estimated $79.9M.
  • Mangrove Partners's ten largest holdings make up 42% of its $1.24B portfolio in Q1 2026.
  • Mangrove Partners opened 260 new positions and closed 204 in Q1 2026.
  • Mangrove Partners's portfolio value rose 0.69% quarter-over-quarter to $1.24B.

Based on Mangrove Partners's 13F filing for Q1 2026, filed 15 May 2026.