MP
Mangrove Partners Im, LLC
13F filer · CIK 0001535392Reported Aug 14, 2026
Net buyer this quarter
13F portfolio value$1.52BU.S. long equity reported on 13F
Positions413188 new · 198 closed
Net flow last quarter+$118MBuys minus sells
Top 10 positions weight38.1%Concentration
Holdings
13F · last 4 quarters freeScroll for earlier quarters
| Company | Value | % of portfolio | % of company | POSITION CHANGE qoq % | First reported |
|---|---|---|---|---|---|
| Q2 2026Reported Aug 14, 2026413 positions | |||||
| $110M | 7.22% | 2.20% | -2.4% | Q3 2024 | |
| $91.5M | 6.01% | 3.21% | +59843.4% | Q4 2025 | |
| $61.8M | 4.06% | 1.48% | -7.9% | Q3 2023 | |
| $52.4M | 3.44% | 2.45% | -1.0% | Q3 2025 | |
| $50.5M | 3.32% | 0.33% | Not reported | Q4 2024 | |
| $45.8M | 3.01% | 3.08% | Not reported | Q3 2025 | |
| $44.7M | 2.93% | 0.10% | Not reported | Q1 2026 | |
| $41.5M | 2.73% | Not reported | Not reported | Q1 2025 | |
| $41.2M | 2.71% | 1.54% | Not reported | Q4 2025 | |
| $40.6M | 2.67% | 0.11% | Not reported | Q4 2019 | |
| $40.3M | 2.65% | 0.02% | Not reported | Q1 2026 | |
| $40.1M | 2.64% | 0.07% | Not reported | Q3 2024 | |
| $39.3M | 2.58% | 4.90% | Not reported | Q2 2025 | |
| $37.7M | 2.47% | 0.29% | New | Q2 2026 | |
| $37.4M | 2.46% | 0.23% | Not reported | Q1 2026 | |
| $37.3M | 2.45% | 0.46% | +0.3% | Q3 2025 | |
| $36.3M | 2.38% | 0.68% | +64.9% | Q2 2025 | |
| $33.6M | 2.20% | 2.33% | -37.2% | Q1 2026 | |
| $30.5M | 2.00% | 4.81% | +8105.8% | Q1 2026 | |
| $30.3M | 1.99% | 0.91% | Not reported | Q3 2025 | |
| $29.6M | 1.94% | 0.21% | Not reported | Q1 2025 | |
| $25.6M | 1.68% | 0.13% | Not reported | Q4 2025 | |
| $13.2M | 0.87% | 3.11% | New | Q2 2026 | |
| HAHAVAHarvard Ave Acquisition Corp | $7.48M | 0.49% | Not reported | Not reported | Q1 2026 |
| $7.45M | 0.49% | Not reported | New | Q2 2026 | |
| $7.27M | 0.48% | Not reported | New | Q2 2026 | |
| $6.1M | 0.40% | Not reported | Not reported | Q1 2026 | |
| $5.87M | 0.39% | Not reported | New | Q2 2026 | |
| $5.87M | 0.39% | Not reported | Not reported | Q1 2026 | |
| BABREZBreeze Acquisition Corp. II | $5.7M | 0.37% | Not reported | Not reported | Q1 2021 |
| $5.51M | 0.36% | 0.41% | Not reported | Q2 2021 | |
| $5.06M | 0.33% | Not reported | Not reported | Q4 2025 | |
| $4.98M | 0.33% | Not reported | Not reported | Q3 2025 | |
| $4.75M | 0.31% | Not reported | -49.0% | Q3 2025 | |
| KGKFIIK&F Growth Acquisition Corp. II | $4.75M | 0.31% | Not reported | Not reported | Q2 2025 |
| CACOPLCopley Acquisition Corp | $4.69M | 0.31% | Not reported | Not reported | Q2 2025 |
| $4.69M | 0.31% | Not reported | Not reported | Q2 2025 | |
| $4.66M | 0.31% | Not reported | Not reported | Q2 2025 | |
| $4.64M | 0.31% | Not reported | Not reported | Q3 2025 | |
| $4.63M | 0.30% | Not reported | Not reported | Q3 2025 | |
| SPSPEGSilver Pegasus Acquisition Corp. | $4.62M | 0.30% | Not reported | Not reported | Q3 2025 |
| $4.61M | 0.30% | 13.82% | Not reported | Q3 2025 | |
| PAPACHPioneer Acquisition I Corp | $4.6M | 0.30% | Not reported | Not reported | Q3 2025 |
| $4.6M | 0.30% | Not reported | Not reported | Q4 2025 | |
| RARFAMRF Acquisition Corp III | $4.6M | 0.30% | 11.82% | Not reported | Q1 2026 |
| $4.59M | 0.30% | Not reported | Not reported | Q3 2025 | |
| CCCMIIColumbus Circle Capital Corp II | $4.56M | 0.30% | Not reported | Not reported | Q1 2026 |
| GALATAGalata Acquisition Corp. II | $4.55M | 0.30% | Not reported | Not reported | Q4 2025 |
| MAMYXXUMaywood Acquisition Corp. 2 | $4.53M | 0.30% | Not reported | New | Q2 2026 |
| $4.51M | 0.30% | 7.12% | Not reported | Q1 2026 | |
| Q1 2026Reported May 15, 2026423 positions | |||||
| $83.6M | 6.76% | 2.19% | -0.1% | Q3 2024 | |
| $74.7M | 6.04% | 1.61% | Not reported | Q3 2023 | |
| $70.6M | 5.71% | 4.19% | New | Q1 2026 | |
| $46.3M | 3.74% | 3.08% | Not reported | Q3 2025 | |
| $42.4M | 3.43% | 0.11% | Not reported | Q4 2019 | |
| $41.7M | 3.38% | 0.07% | Not reported | Q3 2024 | |
| $41.7M | 3.38% | 0.33% | +7091.6% | Q4 2024 | |
| $38.9M | 3.15% | 1.15% | Not reported | Q2 2022 | |
| $38.7M | 3.13% | Not reported | Not reported | Q1 2025 | |
| $35.9M | 2.91% | 0.10% | New | Q1 2026 | |
| $35.9M | 2.91% | 0.02% | New | Q1 2026 | |
| $35.4M | 2.86% | 0.46% | Not reported | Q3 2025 | |
| $35.1M | 2.84% | 2.48% | +1.0% | Q3 2025 | |
| $33.5M | 2.71% | 0.23% | New | Q1 2026 | |
| $32.1M | 2.60% | 0.85% | +28.0% | Q3 2025 | |
| $30.9M | 2.50% | 0.13% | +29.6% | Q4 2025 | |
| $29.7M | 2.40% | 0.21% | Not reported | Q1 2025 | |
| $29M | 2.34% | 4.90% | Not reported | Q2 2025 | |
| $22.1M | 1.79% | 0.41% | Not reported | Q2 2025 | |
| $10.3M | 0.84% | 0.83% | +4753.5% | Q4 2025 | |
| $9.12M | 0.74% | Not reported | Not reported | Q3 2025 | |
| $8.47M | 0.69% | 1.49% | +36.2% | Q4 2025 | |
| HAHAVAHarvard Ave Acquisition Corp | $7.41M | 0.60% | Not reported | New | Q1 2026 |
| $6.27M | 0.51% | 0.41% | Not reported | Q2 2021 | |
| $6.05M | 0.49% | Not reported | New | Q1 2026 | |
| $5.82M | 0.47% | Not reported | New | Q1 2026 | |
| VAVACHVoyager Acquisition Corp./Cayman Islands | $5.4M | 0.44% | 1.78% | Not reported | Q2 2025 |
| $5.03M | 0.41% | Not reported | Not reported | Q4 2025 | |
| $4.97M | 0.40% | Not reported | Not reported | Q3 2025 | |
| KGKFIIK&F Growth Acquisition Corp. II | $4.69M | 0.38% | Not reported | Not reported | Q2 2025 |
| $4.65M | 0.38% | Not reported | 0.0% | Q2 2025 | |
| CACOPLCopley Acquisition Corp | $4.64M | 0.38% | Not reported | Not reported | Q2 2025 |
| $4.63M | 0.37% | Not reported | Not reported | Q2 2025 | |
| $4.61M | 0.37% | Not reported | -2.5% | Q1 2025 | |
| $4.59M | 0.37% | Not reported | Not reported | Q3 2025 | |
| $4.59M | 0.37% | 13.82% | Not reported | Q3 2025 | |
| SPSPEGSilver Pegasus Acquisition Corp. | $4.58M | 0.37% | Not reported | Not reported | Q3 2025 |
| $4.58M | 0.37% | Not reported | Not reported | Q3 2025 | |
| $4.58M | 0.37% | 4.40% | Not reported | Q3 2025 | |
| PAPACHPioneer Acquisition I Corp | $4.56M | 0.37% | Not reported | Not reported | Q3 2025 |
| RARFAMRF Acquisition Corp III | $4.55M | 0.37% | 11.82% | New | Q1 2026 |
| $4.54M | 0.37% | Not reported | Not reported | Q3 2025 | |
| $4.52M | 0.37% | Not reported | New | Q1 2026 | |
| $4.51M | 0.37% | Not reported | Not reported | Q4 2025 | |
| $4.51M | 0.36% | Not reported | New | Q1 2026 | |
| GALATAGalata Acquisition Corp. II | $4.5M | 0.36% | Not reported | +103.2% | Q4 2025 |
| PCPONOUPono Capital Four, Inc. | $4.49M | 0.36% | Not reported | Not reported | Q3 2021 |
| $4.49M | 0.36% | Not reported | New | Q1 2026 | |
| $4.46M | 0.36% | 2.47% | New | Q1 2026 | |
| $4.46M | 0.36% | Not reported | New | Q1 2026 | |
| Q4 2025Reported Feb 17, 2026369 positions | |||||
| $98.5M | 8.03% | 2.20% | +0.1% | Q3 2024 | |
| $79.9M | 6.51% | 0.08% | Not reported | Q2 2024 | |
| $68.3M | 5.56% | 1.61% | -1.2% | Q3 2023 | |
| $67.4M | 5.49% | 0.19% | -7.7% | Q1 2024 | |
| $53M | 4.32% | 4.87% | -0.5% | Q1 2025 | |
| $48M | 3.91% | 0.09% | New | Q4 2025 | |
| $45M | 3.67% | 1.16% | -42.3% | Q2 2022 | |
| $42.3M | 3.44% | 2.48% | +2.8% | Q3 2025 | |
| $41.3M | 3.36% | Not reported | -4.2% | Q1 2025 | |
| $38.8M | 3.16% | 0.11% | -7.1% | Q4 2019 | |
| $38.4M | 3.13% | 0.46% | Not reported | Q3 2025 | |
| $35.7M | 2.91% | 0.65% | +11.5% | Q3 2025 | |
| $35.6M | 2.90% | 2.32% | Not reported | Q3 2025 | |
| $33.7M | 2.75% | 0.10% | New | Q4 2025 | |
| $32.8M | 2.67% | 3.08% | +92.8% | Q3 2025 | |
| $32.4M | 2.64% | 0.39% | -5.6% | Q2 2025 | |
| $31.3M | 2.55% | 0.58% | New | Q4 2025 | |
| $31.1M | 2.54% | 0.21% | Not reported | Q1 2025 | |
| $28.7M | 2.34% | 1.39% | +1.6% | Q4 2021 | |
| $17.7M | 1.44% | 4.90% | Not reported | Q2 2025 | |
| $9.23M | 0.75% | 1.44% | New | Q4 2025 | |
| $9.05M | 0.74% | Not reported | Not reported | Q3 2025 | |
| $5.25M | 0.43% | 0.41% | -42.9% | Q2 2021 | |
| CACHPGChampionsGate Acquisition Corp | $5.01M | 0.41% | Not reported | Not reported | Q2 2025 |
| $4.98M | 0.41% | Not reported | New | Q4 2025 | |
| $4.88M | 0.40% | Not reported | Not reported | Q3 2025 | |
| VAVACHVoyager Acquisition Corp./Cayman Islands | $4.8M | 0.39% | 1.78% | Not reported | Q2 2025 |
| DBBCARD. Boral ARC Acquisition I Corp. | $4.76M | 0.39% | 475000.00% | Not reported | Q3 2025 |
| $4.72M | 0.38% | Not reported | Not reported | Q1 2025 | |
| $4.68M | 0.38% | Not reported | Not reported | Q1 2025 | |
| KGKFIIK&F Growth Acquisition Corp. II | $4.65M | 0.38% | Not reported | Not reported | Q2 2025 |
| AIAACBArtius II Acquisition Inc. | $4.63M | 0.38% | Not reported | 0.0% | Q3 2025 |
| CACOPLCopley Acquisition Corp | $4.62M | 0.38% | Not reported | Not reported | Q2 2025 |
| $4.6M | 0.37% | Not reported | Not reported | Q2 2025 | |
| $4.57M | 0.37% | Not reported | Not reported | Q2 2025 | |
| $4.55M | 0.37% | Not reported | Not reported | Q3 2025 | |
| $4.55M | 0.37% | Not reported | Not reported | Q3 2025 | |
| HAHAVAUHarvard Ave Acquisition Corp | $4.54M | 0.37% | Not reported | New | Q4 2025 |
| SPSPEGSilver Pegasus Acquisition Corp. | $4.53M | 0.37% | Not reported | Not reported | Q3 2025 |
| $4.52M | 0.37% | 0.42% | Not reported | Q3 2025 | |
| PAPACHPioneer Acquisition I Corp | $4.52M | 0.37% | Not reported | Not reported | Q3 2025 |
| $4.52M | 0.37% | 13.82% | Not reported | Q3 2025 | |
| $4.51M | 0.37% | Not reported | Not reported | Q3 2025 | |
| $4.47M | 0.36% | Not reported | New | Q4 2025 | |
| $4.18M | 0.34% | 13.04% | Not reported | Q2 2025 | |
| $3.94M | 0.32% | Not reported | Not reported | Q3 2022 | |
| $3.37M | 0.27% | Not reported | Not reported | Q3 2025 | |
| $3.24M | 0.26% | 51.44% | -0.9% | Q2 2025 | |
| $3.13M | 0.25% | 0.79% | +6.5% | Q4 2023 | |
| $3M | 0.24% | 14.71% | Not reported | Q2 2025 | |
| Q3 2025Reported Nov 14, 2025174 positions | |||||
| $66.1M | 4.88% | 2.20% | +20.7% | Q3 2024 | |
| $65.9M | 4.87% | 0.08% | Not reported | Q2 2024 | |
| $60M | 4.43% | 1.62% | +21.0% | Q3 2023 | |
| $57.2M | 4.23% | 2.00% | +19.7% | Q2 2022 | |
| $48.6M | 3.59% | 0.27% | +21.0% | Q3 2023 | |
| $48.5M | 3.58% | Not reported | +21.0% | Q1 2025 | |
| $48M | 3.54% | 4.80% | +20.6% | Q1 2025 | |
| $47.2M | 3.49% | 0.20% | +21.0% | Q1 2024 | |
| $39.3M | 2.91% | 0.42% | -4.6% | Q2 2025 | |
| $39.3M | 2.90% | 2.41% | New | Q3 2025 | |
| $39.2M | 2.89% | 0.12% | Not reported | Q4 2019 | |
| $37.3M | 2.75% | 0.80% | -38.8% | Q3 2021 | |
| $36.6M | 2.70% | 0.21% | +125.2% | Q1 2025 | |
| $35.6M | 2.63% | 0.46% | New | Q3 2025 | |
| $34.5M | 2.55% | 2.32% | New | Q3 2025 | |
| $31.8M | 2.35% | 0.77% | +21.0% | Q4 2021 | |
| $31.1M | 2.30% | 0.58% | New | Q3 2025 | |
| $27.1M | 2.00% | 3.17% | +25.5% | Q2 2025 | |
| $27.1M | 2.00% | 0.86% | +21.0% | Q2 2025 | |
| $25.8M | 1.91% | 1.45% | +162.9% | Q4 2021 | |
| $24.4M | 1.80% | 4.90% | +48.7% | Q2 2025 | |
| $18.9M | 1.39% | 0.02% | Not reported | Q2 2024 | |
| $16.1M | 1.19% | 1.59% | New | Q3 2025 | |
| $16M | 1.19% | 0.98% | -9.8% | Q2 2023 | |
| $9.71M | 0.72% | 0.73% | Not reported | Q2 2021 | |
| $8.96M | 0.66% | Not reported | New | Q3 2025 | |
| APANEBAnebulo Pharmaceuticals, Inc. | $6.31M | 0.47% | 6.15% | Not reported | Q2 2021 |
| $5.28M | 0.39% | Not reported | -63.8% | Q1 2024 | |
| CACHPGChampionsGate Acquisition Corp | $4.95M | 0.37% | Not reported | +387.3% | Q2 2025 |
| $4.84M | 0.36% | Not reported | New | Q3 2025 | |
| IAIBACIB Acquisition Corp. | $4.73M | 0.35% | 10.59% | Not reported | Q2 2024 |
| VAVACHVoyager Acquisition Corp./Cayman Islands | $4.72M | 0.35% | 1.78% | +4.6% | Q2 2025 |
| DBBCARD. Boral ARC Acquisition I Corp. | $4.72M | 0.35% | Not reported | New | Q3 2025 |
| $4.67M | 0.35% | Not reported | Not reported | Q1 2025 | |
| $4.64M | 0.34% | Not reported | +164.6% | Q1 2025 | |
| KGKFIIK&F Growth Acquisition Corp. II | $4.6M | 0.34% | Not reported | +134.8% | Q2 2025 |
| HCHVIIHennessy Capital Investment Corp. VII | $4.59M | 0.34% | Not reported | Not reported | Q1 2025 |
| AIAACBArtius II Acquisition Inc. | $4.58M | 0.34% | Not reported | New | Q3 2025 |
| $4.56M | 0.34% | Not reported | New | Q3 2025 | |
| CACOPLCopley Acquisition Corp | $4.55M | 0.34% | Not reported | Not reported | Q2 2025 |
| $4.55M | 0.34% | Not reported | +74.8% | Q2 2025 | |
| $4.54M | 0.34% | Not reported | +417.4% | Q2 2025 | |
| $4.52M | 0.33% | 8.97% | Not reported | Q2 2025 | |
| $4.52M | 0.33% | Not reported | New | Q3 2025 | |
| $4.51M | 0.33% | Not reported | New | Q3 2025 | |
| SPSPEGSilver Pegasus Acquisition Corp. | $4.49M | 0.33% | Not reported | New | Q3 2025 |
| $4.49M | 0.33% | 13.82% | New | Q3 2025 | |
| PAPACHPioneer Acquisition I Corp | $4.48M | 0.33% | Not reported | New | Q3 2025 |
| $4.47M | 0.33% | Not reported | New | Q3 2025 | |
| $4.45M | 0.33% | 0.47% | New | Q3 2025 | |
Premium opens every quarter this fund has filed