Q2 2025 · 13F-HR
MANGROVE PARTNERS IM, LLCholdings as filed
Filed 2025-08-14 · accession 0001172661-25-003306
$931.3M
Reported value
154
Positions
2025-06-30
Period end
The Brief · MANGROVE PARTNERS IM, LLC · Q2 2025
AI · grounded in 13F
MANGROVE PARTNERS IM, LLC established a new position in RIO valued at $58.3M. The fund also initiated new stakes in WDC for $52.7M and ENVA for $46.3M. Other new additions include LAUR, TIGO, and ATMU. The fund ended the period with 154 positions and total AUM of $931.3M.
Holdings as filed
| CUSIP | Ticker | Issuer | Value | % port. | Shares | Class | Voting |
|---|---|---|---|---|---|---|---|
| 767204100 | RIO | RIO TINTO PLC | $58.3M | 6.25% | 998,661 | Common | SOLE |
| 958102105 | WDC | WESTERN DIGITAL CORP | $52.7M | 5.66% | 824,256 | Common | SOLE |
| 29357K103 | ENVA | ENOVA INTL INC | $46.3M | 4.97% | 415,160 | Common | SOLE |
| 518613203 | LAUR | LAUREATE EDUCATION INC | $45.1M | 4.85% | 1,930,871 | Common | SOLE |
| L6388F110 | TIGO | MILLICOM INTL CELLULAR S A | $40.4M | 4.34% | 1,079,249 | Common | SOLE |
| 04956D107 | ATMU | ATMUS FILTRATION TECHNOLOGIE | $40.0M | 4.30% | 1,099,631 | Common | SOLE |
| N00985106 | AER | AERCAP HOLDINGS NV | $39.9M | 4.28% | 340,904 | Common | SOLE |
| 27923Q109 | ECVT | ECOVYST INC | $37.4M | 4.01% | 4,538,410 | Common | SOLE |
| 601137102 | MRP | MILLROSE PPTYS INC | $34.0M | 3.65% | 1,191,659 | Common | SOLE |
| G4766E116 | INDV | INDIVIOR PLC | $33.5M | 3.60% | 2,272,668 | Common | SOLE |
| 88023U101 | SGI | SOMNIGROUP INTERNATIONAL INC | $32.4M | 3.48% | 475,963 | Common | SOLE |
| 881624209 | TEVA | TEVA PHARMACEUTICAL INDS LTD | $32.4M | 3.48% | 1,932,427 | Common | SOLE |
| 683715106 | OTEX | OPEN TEXT CORP | $32.2M | 3.46% | 1,102,346 | Common | SOLE |
| 464287804 | IJR | ISHARES TR | $25.5M | 2.73% | 232,878 | Common | SOLE |
| 589492107 | MREO | MEREO BIOPHARMA GROUP PLC | $23.4M | 2.51% | 8,636,485 | Common | SOLE |
| 74366E102 | PTGX | PROTAGONIST THERAPEUTICS INC | $21.9M | 2.35% | 395,383 | Common | SOLE |
| H42097107 | UBS | UBS GROUP AG | $17.8M | 1.92% | 527,637 | Common | SOLE |
| 65249B109 | NWSA | NEWS CORP NEW | $15.7M | 1.69% | 529,204 | Common | SOLE |
| 20451Q104 | CODI | COMPASS DIVERSIFIED | $15.6M | 1.67% | 2,478,276 | Common | SOLE |
| 153527205 | CENTA | CENTRAL GARDEN & PET CO | $15.4M | 1.66% | 493,056 | Common | SOLE |
| 29975EAD1 | EB 0.75 09/15/26 | EVENTBRITE INC | $15.2M | 1.64% | 17,000,000 | Common | SOLE |
| 051774107 | AUR | AURORA INNOVATION INC | $14.8M | 1.58% | 2,815,036 | Common | SOLE |
| 156944100 | CGON | CG ONCOLOGY INC | $14.4M | 1.55% | 555,117 | Common | SOLE |
| 44891N208 | IAC | IAC INC | $12.6M | 1.36% | 338,643 | Common | SOLE |
| 76200L309 | RZLT | REZOLUTE INC | $10.2M | 1.10% | 2,297,489 | Common | SOLE |
| 77311W101 | RKT | ROCKET COS INC | $9.5M | 1.02% | 669,758 | Common | SOLE |
| 204409601 | CIG | CIA ENERGETICA DE MINAS GERA | $9.0M | 0.97% | 4,600,000 | Common | SOLE |
| 12811L107 | CHW | CALAMOS GBL DYN INCOME FUND | $8.8M | 0.94% | 1,231,838 | Common | SOLE |
| 90041L105 | TPB | TURNING PT BRANDS INC | $7.5M | 0.81% | 99,259 | Common | SOLE |
| 419870100 | HE | HAWAIIAN ELEC INDUSTRIES | $6.6M | 0.71% | 619,000 | Common | SOLE |
| 44934N108 | IBAC | IB ACQUISITION CORP | $4.7M | 0.51% | 450,000 | Common | SOLE |
| G2949D104 | DYNC | DYNAMIX CORP | $4.6M | 0.49% | 450,000 | Common | SOLE |
| G4405D107 | HVII | HENNESSY CAP INVT CORP VII | $4.6M | 0.49% | 450,000 | Common | SOLE |
| G6861F120 | OYSEU | OYSTER ENTERPRISES II ACQUIS | $4.6M | 0.49% | 450,000 | Common | SOLE |
| G0750N120 | AXINU | AXIOM INTELLIGENCE AC CORP 1 | $4.5M | 0.49% | 450,000 | Common | SOLE |
| G24243100 | COPL | COPLEY ACQUISITION CORP | $4.5M | 0.49% | 450,000 | Common | SOLE |
| G19307100 | CGCT | CARTESIAN GROWTH CORP III | $4.5M | 0.48% | 450,000 | Common | SOLE |
| 41013T105 | PDT | HANCOCK JOHN PREM DIVID FD | $4.5M | 0.48% | 340,115 | Common | SOLE |
| G93A7H104 | VACH | VOYAGER ACQUISITION CORP | $4.5M | 0.48% | 430,203 | Common | SOLE |
| G7314B104 | QSEA | QUARTZSEA ACQUISITION CORP | $4.1M | 0.44% | 408,154 | Common | SOLE |
| 30334J102 | FGMC | FG MERGER II CORP | $3.9M | 0.42% | 392,000 | Common | SOLE |
| G6001J107 | IPEX | MAYWOOD ACQUISITION CORP | $3.8M | 0.41% | 379,138 | Common | SOLE |
| 034569103 | ANEB | ANEBULO PHARMACEUTICALS INC | $3.6M | 0.39% | 2,525,252 | Common | SOLE |
| G2847J104 | DMAA | DRUGS MADE IN AMER ACQUTN CO | $3.6M | 0.38% | 350,000 | Common | SOLE |
| 12664M103 | NOEM | CO2 ENERGY TRANSITION CORP | $2.9M | 0.31% | 290,000 | Common | SOLE |
| 92835W107 | ZTR | VIRTUS TOTAL RETURN FD INC | $2.7M | 0.29% | 439,494 | Common | SOLE |
| G1069P137 | BSAAU | BEST SPAC I ACQUISITION CORP | $2.7M | 0.29% | 270,848 | Common | SOLE |
| G2867S109 | IPOD | DUNE ACQUISITION CORP II | $2.6M | 0.28% | 257,444 | Common | SOLE |
| G93Y0A104 | UYSC | UY SCUTI ACQUISITION CORP. | $2.4M | 0.26% | 240,898 | Common | SOLE |
| 15486W100 | CPBI | CENTRAL PLAINS BANCSHARES IN | $2.4M | 0.26% | 157,396 | Common | SOLE |
| 732344106 | PDLB | PONCE FINANCIAL GROUP INC | $2.3M | 0.24% | 163,362 | Common | SOLE |
| 517125100 | LRMR | LARIMAR THERAPEUTICS INC | $2.2M | 0.24% | 770,233 | Common | SOLE |
| 85227J106 | SRBK | SR BANCORP INC | $2.2M | 0.24% | 164,818 | Common | SOLE |
| 664121100 | NECB | NORTHEAST CMNTY BANCORP INC | $2.1M | 0.23% | 90,867 | Common | SOLE |
| G9717M125 | WTGUU | WINTERGREEN ACQUISITION CORP | $2.0M | 0.22% | 200,000 | Common | SOLE |
| 683712103 | OPEN | OPENDOOR TECHNOLOGIES INC | $2.0M | 0.21% | 3,681,956 | Common | SOLE |
| G52258111 | KFII | K&F GROWTH ACQUISITION CORP | $2.0M | 0.21% | 191,680 | Common | SOLE |
| G82745103 | SOUL | SOULPOWER ACQUISITION CORP | $1.9M | 0.20% | 189,850 | Common | SOLE |
| 958892101 | WNEB | WESTERN NEW ENG BANCORP INC | $1.9M | 0.20% | 204,891 | Common | SOLE |
| G0R38G104 | XRPN | ARMADA ACQUISITION CORP II | $1.9M | 0.20% | 185,700 | Common | SOLE |
| 63945M107 | NBBK | NB BANCORP INC | $1.9M | 0.20% | 103,743 | Common | SOLE |
| G20873108 | CHEB | CHENGHE ACQUISITION II CO | $1.8M | 0.19% | 199,122 | Common | SOLE |
| 09549B104 | BLFY | BLUE FOUNDRY BANCORP | $1.8M | 0.19% | 184,063 | Common | SOLE |
| G32901103 | FACT | FACT II ACQUISITION CORP | $1.7M | 0.19% | 170,064 | Common | SOLE |
| 316926104 | FDSB | FIFTH DIST BANCORP INC | $1.7M | 0.18% | 139,405 | Common | SOLE |
| G5353S103 | LCCC | LAKESHORE ACQUISITION III CO | $1.7M | 0.18% | 166,300 | Common | SOLE |
| 38046C109 | GOGO | GOGO INC | $1.6M | 0.17% | 107,605 | Common | SOLE |
| 97269D103 | WSBK | WINCHESTER BANCORP INC | $1.5M | 0.16% | 169,098 | Common | SOLE |
| 59540G107 | MPB | MID PENN BANCORP INC | $1.4M | 0.15% | 50,809 | Common | SOLE |
| 31425A109 | FBLA | FB BANCORP INC | $1.3M | 0.14% | 117,823 | Common | SOLE |
| 22410J106 | CBRL | CRACKER BARREL OLD CTRY STOR | $1.1M | 0.12% | 17,942 | Common | SOLE |
| 926400102 | VSCO | VICTORIAS SECRET AND CO | $1.1M | 0.11% | 57,045 | Common | SOLE |
| G2124S108 | CHPG | CHAMPIONSGATE ACQUISITION CO | $1.0M | 0.11% | 100,893 | Common | SOLE |
| G6858G123 | OBAWU | OXLEY BRIDGE ACQ LTD | $1.0M | 0.11% | 100,000 | Common | SOLE |
| 68622V106 | OGN | ORGANON & CO | $903,405 | 0.10% | 93,327 | Common | SOLE |
| 88262P102 | TPL | TEXAS PACIFIC LAND CORPORATI | $901,101 | 0.10% | 853 | Common | SOLE |
| 78781J109 | SAIL | SAILPOINT INC | $875,081 | 0.09% | 38,280 | Common | SOLE |
| V7780T103 | RCL | ROYAL CARIBBEAN GROUP | $874,287 | 0.09% | 2,792 | Common | SOLE |
| G8193F109 | SZZL | SIZZLE ACQUISITION CORP. II | $874,079 | 0.09% | 86,973 | Common | SOLE |
| 72919P202 | PLUG | PLUG POWER INC | $873,396 | 0.09% | 586,172 | Common | SOLE |
| 25809K105 | DASH | DOORDASH INC | $870,180 | 0.09% | 3,530 | Common | SOLE |
| 143658300 | CCL1EUR | CARNIVAL CORP | $857,351 | 0.09% | 30,489 | Common | SOLE |
| G87110105 | FTI | TECHNIPFMC PLC | $855,042 | 0.09% | 24,827 | Common | SOLE |
| 248356107 | DNN | DENISON MINES CORP | $846,801 | 0.09% | 465,275 | Common | SOLE |
| 87918A105 | TDOC | TELADOC HEALTH INC | $826,004 | 0.09% | 94,834 | Common | SOLE |
| M2682V108 | CYBR | CYBERARK SOFTWARE LTD | $817,422 | 0.09% | 2,009 | Common | SOLE |
| 40131M109 | GH | GUARDANT HEALTH INC | $815,155 | 0.09% | 15,664 | Common | SOLE |
| 452327109 | ILMN | ILLUMINA INC | $813,656 | 0.09% | 8,528 | Common | SOLE |
| 05464C101 | AXON | AXON ENTERPRISE INC | $805,586 | 0.09% | 973 | Common | SOLE |
| 146869102 | CVNA | CARVANA CO | $801,291 | 0.09% | 2,378 | Common | SOLE |
| 368736104 | GNRC | GENERAC HLDGS INC | $788,944 | 0.08% | 5,509 | Common | SOLE |
| 60937P106 | MDB | MONGODB INC | $782,843 | 0.08% | 3,728 | Common | SOLE |
| 65535H208 | NMR | NOMURA HLDGS INC | $782,086 | 0.08% | 118,858 | Common | SOLE |
| 69343T107 | PJT | PJT PARTNERS INC | $781,982 | 0.08% | 4,739 | Common | SOLE |
| 91531W106 | TIGR | UP FINTECH HLDG LTD | $769,790 | 0.08% | 79,771 | Common | SOLE |
| G51502105 | JCI | JOHNSON CTLS INTL PLC | $769,125 | 0.08% | 7,282 | Common | SOLE |
| 042068205 | ARM | ARM HOLDINGS PLC | $764,060 | 0.08% | 4,724 | Common | SOLE |
| 697435105 | PANW | PALO ALTO NETWORKS INC | $756,145 | 0.08% | 3,695 | Common | SOLE |
| 26884L109 | EQT | EQT CORP | $744,571 | 0.08% | 12,767 | Common | SOLE |
| 316773100 | FITB | FIFTH THIRD BANCORP | $739,970 | 0.08% | 17,991 | Common | SOLE |
| 165167735 | EXE | EXPAND ENERGY CORPORATION | $731,460 | 0.08% | 6,255 | Common | SOLE |
| 46284V101 | IRM | IRON MTN INC DEL | $727,016 | 0.08% | 7,088 | Common | SOLE |
| 097023105 | BA | BOEING CO | $726,021 | 0.08% | 3,465 | Common | SOLE |
| 71367G102 | PWP | PERELLA WEINBERG PARTNERS | $723,958 | 0.08% | 37,279 | Common | SOLE |
| 147448104 | CWST | CASELLA WASTE SYS INC | $718,471 | 0.08% | 6,227 | Common | SOLE |
| 67077M108 | NTR | NUTRIEN LTD | $717,342 | 0.08% | 12,317 | Common | SOLE |
| 902494103 | TSN | TYSON FOODS INC | $713,123 | 0.08% | 12,748 | Common | SOLE |
| 04626A103 | ALAB | ASTERA LABS INC | $712,058 | 0.08% | 7,875 | Common | SOLE |
| 398905109 | GPI | GROUP 1 AUTOMOTIVE INC | $700,920 | 0.08% | 1,605 | Common | SOLE |
| 27627N105 | EBC | EASTERN BANKSHARES INC | $698,511 | 0.08% | 45,744 | Common | SOLE |
| 218352102 | CORT | CORCEPT THERAPEUTICS INC | $697,227 | 0.07% | 9,499 | Common | SOLE |
| 165303108 | CPK | CHESAPEAKE UTILS CORP | $696,434 | 0.07% | 5,793 | Common | SOLE |
| 47215P106 | JD | JD.COM INC | $693,796 | 0.07% | 21,256 | Common | SOLE |
| 88023B103 | TEM | TEMPUS AI INC | $691,887 | 0.07% | 10,889 | Common | SOLE |
| 209115104 | ED | CONSOLIDATED EDISON INC | $686,193 | 0.07% | 6,838 | Common | SOLE |
| 009066101 | ABNB | AIRBNB INC | $683,933 | 0.07% | 5,168 | Common | SOLE |
| 088606108 | BHP | BHP GROUP LTD | $678,983 | 0.07% | 14,119 | Common | SOLE |
| 191098102 | COKE | COCA COLA CONS INC | $676,599 | 0.07% | 6,060 | Common | SOLE |
| 32054K103 | FR | FIRST INDL RLTY TR INC | $671,414 | 0.07% | 13,950 | Common | SOLE |
| 01609W102 | BABA | ALIBABA GROUP HLDG LTD | $655,056 | 0.07% | 5,776 | Common | SOLE |
| 64049M209 | NEO | NEOGENOMICS INC | $642,805 | 0.07% | 87,935 | Common | SOLE |
| 83570H108 | SONO | SONOS INC | $639,368 | 0.07% | 59,146 | Common | SOLE |
| 722304102 | PDD | PDD HOLDINGS INC | $634,658 | 0.07% | 6,064 | Common | SOLE |
| 189054109 | CLX | CLOROX CO DEL | $628,326 | 0.07% | 5,233 | Common | SOLE |
| 256746108 | DLTR | DOLLAR TREE INC | $627,022 | 0.07% | 6,331 | Common | SOLE |
| 37637K108 | GTLB | GITLAB INC | $624,774 | 0.07% | 13,850 | Common | SOLE |
| 596278101 | MIDD | MIDDLEBY CORP | $614,592 | 0.07% | 4,268 | Common | SOLE |
| 81764X103 | TTAN | SERVICETITAN INC | $591,312 | 0.06% | 5,517 | Common | SOLE |
| 528877103 | LX | LEXINFINTECH HLDGS LTD | $588,978 | 0.06% | 81,689 | Common | SOLE |
| 29275Y102 | ENS | ENERSYS | $583,236 | 0.06% | 6,800 | Common | SOLE |
| 75734B100 | RDDT | REDDIT INC | $577,888 | 0.06% | 3,838 | Common | SOLE |
| G86880104 | TAVI | TAVIA ACQUISITION CORP | $552,475 | 0.06% | 53,900 | Common | SOLE |
| 750491102 | RDNT | RADNET INC | $509,857 | 0.05% | 8,959 | Common | SOLE |
| G5490M118 | LWACU | LIGHTWAVE ACQUISITION CORP | $402,400 | 0.04% | 40,000 | Common | SOLE |
| 89679E300 | TFIN | TRIUMPH FINANCIAL INC | $371,166 | 0.04% | 6,735 | Common | SOLE |
| 30190A104 | FG | F&G ANNUITIES & LIFE INC | $326,804 | 0.04% | 10,219 | Common | SOLE |
| 640491106 | NEOG | NEOGEN CORP | $296,427 | 0.03% | 62,014 | Common | SOLE |
| 86771W105 | RUN | SUNRUN INC | $280,770 | 0.03% | 34,324 | Common | SOLE |
| 27877D112 | ECDA | ECD AUTOMOTIVE DESIGN INC | $216,154 | 0.02% | 988,810 | Common | SOLE |
| G3034H141 | EMCRF | EMBRACE CHANGE ACQUISITN COR | $185,575 | 0.02% | 1,625,000 | Common | SOLE |
| G3473K126 | FIGXU | FIGX CAP ACQUISITION CORP. | $150,225 | 0.02% | 15,000 | Common | SOLE |
| G7314B120 | QSEAR | QUARTZSEA ACQUISITION CORP | $106,161 | 0.01% | 408,154 | Common | SOLE |
| G6001J131 | IPEXR | MAYWOOD ACQUISITION CORP | $103,126 | 0.01% | 379,138 | Common | SOLE |
| G2847J112 | DMAAR | DRUGS MADE IN AMER ACQUTN CO | $102,170 | 0.01% | 850,000 | Common | SOLE |
| G8089R118 | PGACR | AIFEEX NEXUS ACQUISITION COR | $88,490 | 0.01% | 402,229 | Common | SOLE |
| G9877L115 | CHARR | CHARLTON ARIA ACQUISITION CO | $54,787 | 0.01% | 365,000 | Common | SOLE |
| 12664M129 | NOEMR | CO2 ENERGY TRANSITION CORP | $50,579 | 0.01% | 289,021 | Common | SOLE |
| G93Y0A112 | UYSCR | UY SCUTI ACQUISITION CORP. | $48,180 | 0.01% | 240,898 | Common | SOLE |
| G32168125 | EURKR | EUREKA ACQUISITION CORP | $47,985 | 0.01% | 218,115 | Common | SOLE |
| G5353S137 | LCCCR | LAKESHORE ACQUISITION III CO | $32,760 | 0.00% | 163,800 | Common | SOLE |
| 296424112 | ESHAR | ESH ACQUISITION CORP | $25,700 | 0.00% | 349,659 | Common | SOLE |
| G2295P115 | COLAR | COLUMBUS ACQUISITION CORP | $18,281 | 0.00% | 99,240 | Common | SOLE |
| 27877D104 | ECDA | ECD AUTOMOTIVE DESIGN INC | $16,395 | 0.00% | 75,000 | Common | SOLE |
| G2124S116 | CHPGR | CHAMPIONSGATE ACQUISITION CO | $10,089 | 0.00% | 100,893 | Common | SOLE |
Source: SEC EDGAR · raw 13F holdings as filed. The Class column shows the option type when reported (Put/Call) or Common when the issuer's equity is held directly. 13F discloses long positions only.