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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
(+0.69%)
Cap. Flow
+$84.3M
Cap. Flow
% of AUM
6.82%
Top 10 Holdings %
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 |
Genuine Parts
GPC
|
+$39.2M |
| 3 |
Keurig Dr Pepper
KDP
|
+$38.3M |
| 4 |
Oneok
OKE
|
+$38M |
| 5 |
Union Pacific
UNP
|
+$36.3M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Rio Tinto
RIO
|
+$79.9M |
| 2 |
Teva Pharmaceuticals
TEVA
|
+$67.4M |
| 3 |
Ecovyst
ECVT
|
+$53M |
| 4 |
Becton Dickinson
BDX
|
+$48M |
| 5 |
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 | |
|---|---|---|---|---|---|---|
351
Mercury Insurance
MCY
$5.94B
| $213K | 0.02% |
+2,419
| New | +$216K |
|
352
Global E Online
GLBE
$6.08B
| $213K | 0.02% |
+6,911
| New | +$243K |
|
353
Cabot Corp
CBT
$4.65B
| $213K | 0.02% |
+2,829
| New | +$205K |
|
|
TTAN
354
ServiceTitan Inc
TTAN
$6.72B
| $212K | 0.02% |
+3,337
| New | +$258K |
|
355
EnerSys
ENS
$6.95B
| $212K | 0.02% |
+1,219
| New | +$206K |
|
356
Dropbox
DBX
$6.81B
| $212K | 0.02% |
9,319
+1,984
| +27% | +$50.4K |
|
357
ADT
ADT
$5.16B
| $212K | 0.02% |
32,217
+4,564
| +17% | +$34.3K |
|
358
Kodiak Sciences
KOD
$2.59B
| $212K | 0.02% |
+5,549
| New | +$143K |
|
|
RAPP
359
Rapport Therapeutics
RAPP
$1.95B
| $211K | 0.02% |
+6,753
| New | +$190K |
|
360
EXL Service
EXLS
$4.23B
| $208K | 0.02% |
+6,837
| New | +$236K |
|
361
Teekay Tankers
TNK
$2.63B
| $208K | 0.02% |
+2,834
| New | +$190K |
|
362
AnaptysBio
ANAB
$1.6B
| $206K | 0.02% |
+3,708
| New | +$200K |
|
363
Matsons
MATX
$6.37B
| $205K | 0.02% |
+1,253
| New | +$195K |
|
364
Independent Bank Corp
IBCP
$776M
| $205K | 0.02% |
+6,163
| New | +$212K |
|
365
Toro Company
TTC
$8.93B
| $205K | 0.02% |
2,192
-813
| -27% | -$76.6K |
|
366
Old Republic International
ORI
$10.3B
| $205K | 0.02% |
+5,128
| New | +$211K |
|
367
Navitas Semiconductor
NVTS
$2.66B
| $204K | 0.02% |
23,304
-4,324
| -16% | -$39.8K |
|
368
Murphy USA
MUSA
$11.3B
| $204K | 0.02% |
+413
| New | +$177K |
|
369
Seneca Foods Class A
SENEA
$1.13B
| $202K | 0.02% |
+1,334
| New | +$172K |
|
|
MAZE
370
Maze Therapeutics
MAZE
$1.53B
| $201K | 0.02% |
+6,748
| New | +$298K |
|
371
Tigo Energy
TYGO
$128M
| $201K | 0.02% |
+53,390
| New | +$177K |
|
372
Garrett Motion
GTX
$5.9B
| $200K | 0.02% |
+11,011
| New | +$205K |
|
373
Red Cat Holdings
RCAT
$1.16B
| $199K | 0.02% |
+15,201
| New | +$208K |
|
374
OneSpan
OSPN
$562M
| $192K | 0.02% |
+18,230
| New | +$207K |
|
375
Columbus McKinnon
CMCO
$465M
| $191K | 0.02% |
+13,161
| New | +$245K |
|
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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.