Holders — by stockHoldings — by fund
MANGROVE PARTNERS IM, LLC
Everything this manager disclosed owning in US-listed stocks — its complete Form 13F portfolio · as of 2026-06-30 · filed with the SEC up to 45 days after quarter end · CIK 0001535392
$1.52B
disclosed book value
426
positions
7.2%
largest position share
Positions, as of 2026-06-30
top 100 of 426 · 13F covers long US-listed positions only — cash, bonds, private and foreign stakes are not disclosed · PUT/CALL tags = options positions (share-equivalents), not shares held
| # | Issuer | Shares | Value | % of book |
|---|---|---|---|---|
| 1 | INDVINDIVIOR PHARMACEUTICALS INC | 2.7M | $109.8M | 7.2% |
| 2 | VISNVISTANCE NETWORKS INC | 7.2M | $91.5M | 6% |
| 3 | ATMUATMUS FILTRATION TECHNOLOGIE | 1.2M | $61.8M | 4.1% |
| 4 | FLYWFLYWIRE CORPORATION | 3.0M | $52.4M | 3.4% |
| 5 | TIGOMILLICOM INTL CELLULAR S A | 556,485 | $50.5M | 3.3% |
| 6 | REXREX AMERICAN RES CORP | 1.0M | $45.8M | 3% |
| 7 | KDPKEURIG DR PEPPER INC | 1.4M | $44.7M | 2.9% |
| 8 | MRPMILLROSE PPTYS INC | 1.4M | $41.5M | 2.7% |
| 9 | ACHCACADIA HEALTHCARE COMPANY IN | 1.4M | $41.2M | 2.7% |
| 10 | PCGPG&E CORP | 2.4M | $40.6M | 2.7% |
| 11 | UNPUNION PAC CORP | 148,098 | $40.3M | 2.6% |
| 12 | OKEONEOK INC NEW | 461,743 | $40.1M | 2.6% |
| 13 | CODICOMPASS DIVERSIFIED | 3.7M | $39.3M | 2.6% |
| 14 | APTVAPTIV PLC | 613,392 | $37.7M | 2.5% |
| 15 | GPCGENUINE PARTS CO | 316,771 | $37.4M | 2.5% |
| 16 | BIOBIO RAD LABS INC | 127,191 | $37.3M | 2.5% |
| 17 | OTEXOPEN TEXT CORP | 1.6M | $36.3M | 2.4% |
| 18 | ETHGRAYSCALE ETHEREUM STAKING | 2.2M | $33.6M | 2.2% |
| 19 | BELFABEL FUSE INC | 104,706 | $30.5M | 2% |
| 20 | BILLBILL HOLDINGS INC | 838,994 | $30.3M | 2% |
| 21 | NWSANEWS CORP NEW | 1.2M | $29.6M | 1.9% |
| 22 | IWMISHARES TR | 92,192 | $27.7M | 1.8% |
| 23 | FISFIDELITY NATL INFORMATION SV | 657,673 | $25.6M | 1.7% |
| 24 | AIVAPARTMENT INVT & MGMT CO | 4.5M | $13.2M | 0.9% |
| 25 | DGAC/UDISCIPLINED GROWTH | 749,995 | $7.5M | 0.5% |
| 26 | HAVAHARVARD AVE ACQUISITION CORP | 740,600 | $7.5M | 0.5% |
| 27 | QLEPQUANTUM LEAP ACQUISITION COR | 750,000 | $7.4M | 0.5% |
| 28 | GEFGREIF INC | 97,567 | $7.3M | 0.5% |
| 29 | CTAAUCLEARTHINK 1 ACQUISITION COR | 605,000 | $6.1M | 0.4% |
| 30 | ARCLUARC GROUP ACQUISITION I CORP | 575,000 | $5.9M | 0.4% |
| 31 | KTWOK2 CAP ACQUISITION CORP | 590,000 | $5.9M | 0.4% |
| 32 | BREZBREEZE ACQUISITION CORP II | 575,000 | $5.7M | 0.4% |
| 33 | CIGCIA ENERGETICA DE MINAS GERA | 2.6M | $5.5M | 0.4% |
| 34 | VECA/UVERNAL CAP ACQUISITION CORP | 490,000 | $5.2M | 0.3% |
| 35 | EMISEMMIS ACQUISITION CORP. | 500,000 | $5.1M | 0.3% |
| 36 | OTAI/USTARLINK AI ACQUISITION CORP | 499,990 | $5.1M | 0.3% |
| 37 | LWACLIGHTWAVE ACQUISITION CORP | 486,900 | $5.0M | 0.3% |
| 38 | AXINAXIOM INTELLIGENCE AC CORP 1 | 459,340 | $4.7M | 0.3% |
| 39 | KFIIK&F GROWTH ACQUISITION CORP | 450,000 | $4.7M | 0.3% |
| 40 | COPLCOPLEY ACQUISITION CORP | 450,000 | $4.7M | 0.3% |
| 41 | CCAQCOLLECTIVE ACQUISITION CORP | 449,995 | $4.7M | 0.3% |
| 42 | SZZLSIZZLE ACQUISITION CORP. II | 450,000 | $4.7M | 0.3% |
| 43 | TVAITHAYER VENTURES ACQ CORP II | 450,000 | $4.6M | 0.3% |
| 44 | OYSEOYSTER ENTERPRISES II ACQUIS | 450,000 | $4.6M | 0.3% |
| 45 | SPEGSILVER PEGASUS ACQUISITION C | 450,000 | $4.6M | 0.3% |
| 46 | INACINDIGO ACQUISITION CORP | 450,000 | $4.6M | 0.3% |
| 47 | AIIAAI INFRASTRUCTURE ACQUISI | 450,000 | $4.6M | 0.3% |
| 48 | PACHPIONEER ACQUISITION I CORP | 450,000 | $4.6M | 0.3% |
| 49 | RFAMRF ACQUISITION CORP III | 465,000 | $4.6M | 0.3% |
| 50 | VNMEVENDOME ACQUISITION CORP I | 450,000 | $4.6M | 0.3% |
| 51 | PLUN/UPLUTONIAN ACQUISITION CORP I | 450,000 | $4.6M | 0.3% |
| 52 | IPXGCOLUMBUS CIRCLE CAP CORP II | 450,000 | $4.6M | 0.3% |
| 53 | LATAGALATA ACQUISITION CORP II | 450,000 | $4.5M | 0.3% |
| 54 | MYXXUMAYWOOD ACQUISITION CORP 2 | 450,000 | $4.5M | 0.3% |
| 55 | ATLQUJAB ACQUISITION CORP I | 450,000 | $4.5M | 0.3% |
| 56 | IRHOIRON HORSE ACQUISIT II CORP | 450,000 | $4.5M | 0.3% |
| 57 | SCIISC II ACQUISITION CORP | 450,000 | $4.5M | 0.3% |
| 58 | IGACINVEST GREEN ACQUISITION COR | 450,000 | $4.5M | 0.3% |
| 59 | SSACSPACSPHERE ACQUISITION CORP | 450,000 | $4.5M | 0.3% |
| 60 | XFLHXFLH CAP CORP | 450,000 | $4.5M | 0.3% |
| 61 | PONOPONO CAP FOUR INC | 450,000 | $4.5M | 0.3% |
| 62 | GIXGIGCAPITAL9 CORP | 450,000 | $4.5M | 0.3% |
| 63 | SORNSOREN ACQUISITION CORP | 450,000 | $4.5M | 0.3% |
| 64 | IACOIDEA ACQUISITION CORP | 450,000 | $4.5M | 0.3% |
| 65 | CTAACLEARTHINK 1 ACQUISITION COR | 450,000 | $4.5M | 0.3% |
| 66 | XSLLXSOLLA SPAC 1 | 450,000 | $4.5M | 0.3% |
| 67 | SUMASUMA ACQUISITION CORP | 450,000 | $4.5M | 0.3% |
| 68 | APURAPERTURE AC | 425,000 | $4.2M | 0.3% |
| 69 | FMACUFUTURE MONEY ACQUISITION COR | 405,259 | $4.1M | 0.3% |
| 70 | SAGU/USHREYA ACQUISITION GROUP | 400,000 | $4.1M | 0.3% |
| 71 | FG MERGER II CORP | 392,000 | $4.1M | 0.3% |
| 72 | PDLBPONCE FINANCIAL GROUP INC | 191,343 | $3.8M | 0.3% |
| 73 | WENC/UWEST ENCLAVE MERGER CORP | 375,000 | $3.8M | 0.2% |
| 74 | ARTIUS II ACQUISITION INC | 356,172 | $3.7M | 0.2% |
| 75 | BHFBRIGHTHOUSE FINL INC | 56,180 | $3.6M | 0.2% |
| 76 | CHART INDS INC | 16,902 | $3.5M | 0.2% |
| 77 | ZIMZIM INTEGRATED SHIPPING SERV | 135,031 | $3.5M | 0.2% |
| 78 | FIGXFIGX CAP ACQUISITION CORP. | 335,237 | $3.4M | 0.2% |
| 79 | SRBKSR BANCORP INC | 170,402 | $3.4M | 0.2% |
| 80 | SOULSOULPOWER ACQUISITION CORP | 318,929 | $3.3M | 0.2% |
| 81 | AAUCALLIED GOLD CORP | 138,757 | $3.3M | 0.2% |
| 82 | WNEBWESTERN NEW ENG BANCORP INC | 219,927 | $3.1M | 0.2% |
| 83 | FULTFULTON FINL CORP PA | 129,128 | $3.1M | 0.2% |
| 84 | CZRCAESARS ENTERTAINMENT INC NE | 101,729 | $3.1M | 0.2% |
| 85 | LCCCLAKESHORE ACQUISITION III CO | 294,882 | $3.1M | 0.2% |
| 86 | ORIQORIGIN INVT CORP I | 295,911 | $3.1M | 0.2% |
| 87 | SKYWATER TECHNOLOGY INC | 87,187 | $3.0M | 0.2% |
| 88 | ELMEELME COMMUNITIES | 2.0M | $3.0M | 0.2% |
| 89 | JANUS HENDERSON GROUP PLC | 58,016 | $3.0M | 0.2% |
| 90 | CPBICENTRAL PLAINS BANCSHARES IN | 158,097 | $3.0M | 0.2% |
| 91 | WTGWINTERGREEN ACQUISITION CORP | 288,800 | $3.0M | 0.2% |
| 92 | MCAHUMOUNTAIN CREST ACQUISITION 6 | 294,882 | $3.0M | 0.2% |
| 93 | JACSJACKSON ACQUISITION CO II | 280,470 | $3.0M | 0.2% |
| 94 | IMXIINTERNATIONAL MONEY EXPRESS | 196,206 | $2.8M | 0.2% |
| 95 | NECBNORTHEAST CMNTY BANCORP INC | 101,303 | $2.8M | 0.2% |
| 96 | YCYAA MISSION ACQUISITION CORP | 267,147 | $2.7M | 0.2% |
| 97 | LSBKLAKE SHORE BANCORP INC | 150,585 | $2.7M | 0.2% |
| 98 | SSEASTARRY SEA ACQUISITION CORP | 250,000 | $2.6M | 0.2% |
| 99 | OCAC/UOCEAN CAP ACQUISITION CORP | 250,000 | $2.6M | 0.2% |
| 100 | QRVOQORVO INC | 26,703 | $2.5M | 0.2% |
Source: SEC Form 13F-HR, reporting period 2026-06-30. Values are the manager's filed June-30-style quarter-end marks, not live prices. Research, not investment advice.