HEIGHTS CAPITAL MANAGEMENT, INC Q3 2025 Filing
Filed November 18, 2025
Portfolio Value
$351.0B
Holdings
180
Report Date
Q3 2025
Filing Type
13F-HR
All Holdings (180 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | FLUTFLUTTER ENTMT PLC | 294,180 | $74.7B | 21.29% | |
| 2 | NNENANO NUCLEAR ENERGY INC | 1,295,467 | $50.0B | 14.23% | Put |
| 3 | IBRXIMMUNITYBIO INC | 6,565,709 | $16.2B | 4.60% | |
| 4 | OTLY 9.25 09/14/28OATLY GROUP AB | 12,052,970 | $10.7B | 3.06% | |
| 5 | DFDVDEFI DEVELOPMENT CORP | 623,112 | $9.5B | 2.72% | Put |
| 6 | FGMCFG MERGER II CORP | 790,000 | $7.9B | 2.25% | |
| 7 | EMPDEMPERY DIGITAL INC | 1,000,000 | $7.5B | 2.14% | |
| 8 | JACSJACKSON ACQUISITION CO II | 700,000 | $7.3B | 2.07% | |
| 9 | DMIIDRUGS MADE IN AMER ACQUTN CO | 650,000 | $6.7B | 1.90% | |
| 10 | ABSIABSCI CORPORATION | 2,000,440 | $6.1B | 1.73% | |
| 11 | —M3BRIGADE ACQUISITION V CORP | 500,000 | $5.3B | 1.50% | |
| 12 | DMIIDRUGS MADE IN AMER ACQ II CO | 519,400 | $5.2B | 1.47% | |
| 13 | KCHVKOCHAV DEFENSE ACQUI CO | 500,000 | $5.0B | 1.43% | |
| 14 | CABACABALETTA BIO INC | 2,084,202 | $4.9B | 1.39% | |
| 15 | NMPNMP ACQUISITION CORP | 450,000 | $4.5B | 1.30% | |
| 16 | GPATGP-ACT III ACQUISITION CORP | 421,175 | $4.5B | 1.27% | |
| 17 | —AGRIFORCE GROWING SYSTEMS LT | 1,300,000 | $4.2B | 1.20% | |
| 18 | FERAFIFTH ERA ACQUISITION CORP I | 350,000 | $3.6B | 1.01% | |
| 19 | EMISEMMIS ACQUISITION CORP. | 350,000 | $3.5B | 1.00% | |
| 20 | FVNFUTURE VISION II ACQUISITION | 325,000 | $3.4B | 0.97% | |
| 21 | FSHPFLAG SHIP ACQUISITION CORP | 308,447 | $3.3B | 0.93% | |
| 22 | COPLCOPLEY ACQUISITION CORP | 300,000 | $3.0B | 0.86% | |
| 23 | BMEABIOMEA FUSION INC | 1,437,646 | $2.9B | 0.83% | |
| 24 | CY9DMICROBOT MED INC | 883,104 | $2.7B | 0.77% | |
| 25 | CMIIUCOLUMBUS CIRCLE CAP CORP. I | 264,561 | $2.7B | 0.76% | |
| 26 | EVEXEVE HLDG INC | 696,055 | $2.7B | 0.76% | |
| 27 | VACHVOYAGER ACQUISITION CORP | 250,000 | $2.6B | 0.75% | |
| 28 | WGRXWELLGISTICS HEALTH INC | 2,917,078 | $2.6B | 0.74% | |
| 29 | PLMKPLUM ACQUISITION CORP IV | 250,000 | $2.6B | 0.74% | |
| 30 | —ORIGIN INVT CORP I | 250,000 | $2.5B | 0.72% | |
| 31 | OBAOXLEY BRIDGE ACQ LTD | 250,000 | $2.5B | 0.72% | |
| 32 | TVAITHAYER VENTURES ACQ CORP II | 250,000 | $2.5B | 0.72% | |
| 33 | LTMLATAM AIRLINES GROUP SA | 50,000 | $2.3B | 0.64% | |
| 34 | IBACIB ACQUISITION CORP | 207,787 | $2.2B | 0.62% | |
| 35 | CHPGCHAMPIONSGATE ACQUISITION CO | 212,182 | $2.1B | 0.61% | |
| 36 | RIBBRIBBON ACQUISITION CORP | 200,000 | $2.0B | 0.58% | |
| 37 | BLZRTRAILBLAZER ACQUISITION CORP | 199,700 | $2.0B | 0.58% | |
| 38 | COLACOLUMBUS ACQUISITION CORP | 200,000 | $2.0B | 0.58% | |
| 39 | SPEGSILVER PEGASUS ACQUISITION C | 200,000 | $2.0B | 0.58% | |
| 40 | SZZLSIZZLE ACQUISITION CORP. II | 200,000 | $2.0B | 0.58% | |
| 41 | SOULSOULPOWER ACQUISITION CORP | 200,000 | $2.0B | 0.57% | |
| 42 | LCCCLAKESHORE ACQUISITION III CO | 200,000 | $2.0B | 0.57% | |
| 43 | XRPNARMADA ACQUISITION CORP II | 191,267 | $2.0B | 0.57% | |
| 44 | APADA PARADISE ACQUISITION CORP | 200,000 | $2.0B | 0.57% | |
| 45 | RDAGREPUBLIC DIGITAL ACQUISITION | 178,000 | $1.8B | 0.52% | |
| 46 | UYSCUY SCUTI ACQUISITION CORP. | 175,000 | $1.8B | 0.51% | |
| 47 | BSAABEST SPAC I ACQUISITION CORP | 175,000 | $1.8B | 0.51% | |
| 48 | HYACHAYMAKER ACQUISITION CORP IV | 151,719 | $1.7B | 0.49% | |
| 49 | CAPNCAYSON ACQUISITION CORP | 150,000 | $1.6B | 0.45% | |
| 50 | QUMSQUANTUMSPHERE ACQUISITION CO | 150,000 | $1.5B | 0.43% | |
| 51 | CGCTCARTESIAN GROWTH CORP III | 150,000 | $1.5B | 0.43% | |
| 52 | OTLYOATLY GROUP AB | 91,239 | $1.5B | 0.42% | |
| 53 | UPXIUPEXI INC | 250,000 | $1.4B | 0.41% | |
| 54 | ADCTADC THERAPEUTICS SA | 326,766 | $1.3B | 0.37% | |
| 55 | GTERAGLOBA TERRA ACQUISITION COR | 125,000 | $1.3B | 0.36% | |
| 56 | GSRFGSR IV ACQUISITION CORP | 125,000 | $1.3B | 0.36% | |
| 57 | TACHTITAN ACQUISITION CORP | 120,000 | $1.2B | 0.35% | |
| 58 | TACOBERTO ACQUISITION CORP | 100,000 | $1.0B | 0.30% | |
| 59 | BACQMAYWOOD ACQUISITION CORP | 100,000 | $1.0B | 0.29% | |
| 60 | —SPRING VY ACQUISITION CORP I | 97,950 | $1.0B | 0.29% | |
| 61 | SSEASTARRY SEA ACQUISITION CORP | 100,000 | $1.0B | 0.29% | |
| 62 | INACINDIGO ACQUISITION CORP | 100,000 | $1.0B | 0.29% | |
| 63 | —FIGX CAP ACQUISITION CORP. | 100,000 | $1.0B | 0.29% | |
| 64 | WTGWINTERGREEN ACQUISITION CORP | 100,000 | $1.0B | 0.29% | |
| 65 | PACHPIONEER ACQUISITION I CORP | 100,000 | $1.0B | 0.29% | |
| 66 | DTSQDT CLOUD STAR ACQUISITION CO | 95,695 | $1.0B | 0.29% | |
| 67 | MKLYMCKINLEY ACQUISITION CORP | 100,000 | $999.0M | 0.28% | |
| 68 | FTWEQV VENTURES ACQUISITION COR | 93,574 | $971.3M | 0.28% | |
| 69 | DTSQDT CLOUD ACQUISITION CORP | 85,207 | $941.5M | 0.27% | |
| 70 | CUBLIONHEART HOLDINGS | 67,952 | $714.2M | 0.20% | |
| 71 | MACIMELAR ACQUISITION CORP. I | 64,366 | $676.5M | 0.19% | |
| 72 | TAVITAVIA ACQUISITION CORP | 65,000 | $672.1M | 0.19% | |
| 73 | PGACPANTAGES CAPITAL ACQUISITION | 65,000 | $668.2M | 0.19% | |
| 74 | —GSR III ACQUISITION CORP | 60,900 | $630.9M | 0.18% | |
| 75 | ASPCRA SPAC III ACQUISITION CORP | 60,000 | $621.0M | 0.18% | |
| 76 | FACTFACT II ACQUISITION CORP | 60,000 | $618.0M | 0.18% | |
| 77 | —HENNESSY CAP INVT CORP VII | 60,000 | $615.0M | 0.18% | |
| 78 | PMTRPERIMETER ACQUISITION CORP I | 58,925 | $604.0M | 0.17% | |
| 79 | NANANO LABS LTD | 111,033 | $599.6M | 0.17% | |
| 80 | VCICVINE HILL CAP INVT CORP. | 55,790 | $597.5M | 0.17% | |
| 81 | —RANGE CAP ACQUISITION CORP | 50,000 | $523.5M | 0.15% | |
| 82 | NPACNEW PROVIDENCE ACQUISITION C | 50,000 | $508.5M | 0.14% | |
| 83 | BACCBLUE ACQUISITION CORP. | 50,000 | $507.0M | 0.14% | |
| 84 | CHACRCRANE HBR ACQUISITION CORP | 50,000 | $506.5M | 0.14% | |
| 85 | HVMCHIGHVIEW MERGER CORP | 50,000 | $506.0M | 0.14% | |
| 86 | —CSLM DIGITA ASSET ACQ CORP I | 50,000 | $505.0M | 0.14% | |
| 87 | SOCASOLARIUS CAPITAL ACQU CORP | 50,000 | $504.5M | 0.14% | |
| 88 | AXINAXIOM INTELLIGENCE AC CORP 1 | 50,000 | $504.0M | 0.14% | |
| 89 | IPCXINFLECTION PT ACQUISITION CO | 50,000 | $503.5M | 0.14% | |
| 90 | PELIPELICAN ACQUISITION CORP | 50,000 | $503.0M | 0.14% | |
| 91 | LWACLIGHTWAVE ACQUISITION CORP | 50,000 | $502.0M | 0.14% | |
| 92 | OYSEOYSTER ENTERPRISES II ACQUIS | 50,000 | $501.1M | 0.14% | |
| 93 | APACSTONEBRIDGE ACQUISITION II C | 50,000 | $498.5M | 0.14% | |
| 94 | GROY/WSGOLD ROYALTY CORP | 249,397 | $446.4M | 0.13% | |
| 95 | CHARCHARLTON ARIA ACQUISITION CO | 40,000 | $415.2M | 0.12% | |
| 96 | NOEMCO2 ENERGY TRANSITION CORP | 40,000 | $408.0M | 0.12% | |
| 97 | CHECCHENGHE ACQUISITION III CO | 40,000 | $399.2M | 0.11% | |
| 98 | RDACRISING DRAGON ACQUISITION CO | 38,196 | $398.0M | 0.11% | |
| 99 | HCMAHCM III ACQUISITION CORP | 36,855 | $380.0M | 0.11% | |
| 100 | —NEWBURY STR II ACQUISITION C | 36,300 | $375.9M | 0.11% |
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