DIADEMA PARTNERS LP Q4 2025 Filing
Filed February 17, 2026
Portfolio Value
$580.5M
Holdings
119
Report Date
Q4 2025
Filing Type
13F-HR
All Holdings (119 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | VKTXVIKING THERAPEUTICS INC | 1,342,449 | $47.2M | 8.13% | Put |
| 2 | VRTXVERTEX PHARMACEUTICALS INC | 98,300 | $44.6M | 7.68% | Call |
| 3 | BBIOBRIDGEBIO PHARMA INC | 409,600 | $31.3M | 5.40% | Put |
| 4 | XBISPDR SERIES TRUST | 250,000 | $30.5M | 5.25% | Put |
| 5 | PRAXPRAXIS PRECISION MEDICINES I | 100,600 | $29.6M | 5.11% | Put |
| 6 | JNJJOHNSON & JOHNSON | 116,444 | $24.1M | 4.15% | Call |
| 7 | RNAAVIDITY BIOSCIENCES INC | 328,000 | $23.7M | 4.08% | Call |
| 8 | CAPRCAPRICOR THERAPEUTICS INC | 670,375 | $19.3M | 3.33% | Put |
| 9 | NDQINVESCO QQQ TR | 30,000 | $18.4M | 3.17% | Put |
| 10 | JAZZJAZZ PHARMACEUTICALS PLC | 105,300 | $17.9M | 3.08% | Call |
| 11 | TERNTERNS PHARMACEUTICALS INC | 410,580 | $16.6M | 2.86% | Call |
| 12 | APGEAPOGEE THERAPEUTICS INC | 211,100 | $15.9M | 2.74% | Call |
| 13 | GPCRSTRUCTURE THERAPEUTICS INC | 191,700 | $13.3M | 2.30% | Call |
| 14 | REGNREGENERON PHARMACEUTICALS | 15,300 | $11.8M | 2.03% | Call |
| 15 | ABVXABIVAX SA | 75,644 | $10.2M | 1.76% | |
| 16 | INCYINCYTE CORP | 100,000 | $9.9M | 1.70% | Put |
| 17 | IM8NINSMED INC | 52,800 | $9.2M | 1.58% | Call |
| 18 | BMRNBIOMARIN PHARMACEUTICAL INC | 146,361 | $8.7M | 1.50% | |
| 19 | —INDIVIOR PLC | 237,620 | $8.5M | 1.47% | Call |
| 20 | ISIIONIS PHARMACEUTICALS INC | 106,200 | $8.4M | 1.45% | Call |
| 21 | QUREUNIQURE NV | 346,800 | $8.3M | 1.43% | Put |
| 22 | HTDCORCEPT THERAPEUTICS INC | 232,245 | $8.1M | 1.39% | Put |
| 23 | ROIVROIVANT SCIENCES LTD | 318,700 | $6.9M | 1.19% | Put |
| 24 | ZYMEZYMEWORKS INC | 262,000 | $6.9M | 1.19% | Put |
| 25 | TGTXTG THERAPEUTICS INC | 223,283 | $6.7M | 1.15% | Put |
| 26 | OCULOCULAR THERAPEUTIX INC | 545,200 | $6.6M | 1.14% | Call |
| 27 | CRSPCRISPR THERAPEUTICS AG | 112,700 | $5.9M | 1.02% | Call |
| 28 | UTHUNITED THERAPEUTICS CORP DEL | 10,000 | $4.9M | 0.84% | |
| 29 | MNKDMANNKIND CORP | 854,300 | $4.8M | 0.83% | Call |
| 30 | NTLAINTELLIA THERAPEUTICS INC | 529,300 | $4.8M | 0.82% | Put |
| 31 | COGTCOGENT BIOSCIENCES INC | 131,852 | $4.7M | 0.81% | |
| 32 | BSFAANI PHARMACEUTICALS INC | 53,354 | $4.2M | 0.73% | |
| 33 | BIOABIOAGE LABS INC | 293,764 | $3.9M | 0.67% | Call |
| 34 | SLNOSOLENO THERAPEUTICS INC | 79,992 | $3.7M | 0.64% | Call |
| 35 | AQSTAQUESTIVE THERAPEUTICS INC | 548,800 | $3.5M | 0.61% | Put |
| 36 | ANNXANNEXON INC | 659,100 | $3.3M | 0.57% | Call |
| 37 | RXRXRECURSION PHARMACEUTICALS IN | 741,900 | $3.0M | 0.52% | Call |
| 38 | TENXTENAX THERAPEUTICS INC | 243,170 | $3.0M | 0.51% | |
| 39 | RVMDREVOLUTION MEDICINES INC | 37,020 | $2.9M | 0.51% | |
| 40 | CNTACENTESSA PHARMACEUTICALS PLC | 111,100 | $2.8M | 0.48% | Call |
| 41 | GOSSGOSSAMER BIO INC | 877,100 | $2.7M | 0.47% | Call |
| 42 | NVONOVO-NORDISK A S | 53,100 | $2.7M | 0.47% | Put |
| 43 | I9DNARBUTUS BIOPHARMA CORP | 548,600 | $2.6M | 0.45% | Call |
| 44 | IMCRIMMUNOCORE HLDGS PLC | 70,300 | $2.4M | 0.42% | |
| 45 | OLMAOLEMA PHARMACEUTICALS INC | 96,100 | $2.4M | 0.41% | Call |
| 46 | IRWDIRONWOOD PHARMACEUTICALS INC | 683,611 | $2.3M | 0.40% | |
| 47 | RAREULTRAGENYX PHARMACEUTICAL IN | 100,000 | $2.3M | 0.40% | Call |
| 48 | BHVNBIOHAVEN LTD | 200,000 | $2.3M | 0.39% | Call |
| 49 | REPLREPLIMUNE GROUP INC | 230,997 | $2.2M | 0.39% | |
| 50 | LLYELI LILLY & CO | 2,000 | $2.1M | 0.37% | |
| 51 | ALNYALNYLAM PHARMACEUTICALS INC | 5,341 | $2.1M | 0.37% | |
| 52 | TECXTECTONIC THERAPEUTIC INC | 100,600 | $2.1M | 0.36% | Call |
| 53 | LPCNLIPOCINE INC NEW | 260,939 | $2.1M | 0.36% | |
| 54 | PTGXPROTAGONIST THERAPEUTICS INC | 22,700 | $2.0M | 0.34% | |
| 55 | TVTXTRAVERE THERAPEUTICS INC | 50,300 | $1.9M | 0.33% | Put |
| 56 | RLMDRELMADA THERAPEUTICS INC | 389,395 | $1.9M | 0.32% | |
| 57 | CRMDCORMEDIX INC | 159,000 | $1.8M | 0.32% | Put |
| 58 | VTYXVENTYX BIOSCIENCES INC | 200,000 | $1.8M | 0.31% | |
| 59 | ALTALTIMMUNE INC | 491,800 | $1.8M | 0.31% | Call |
| 60 | VNDAVANDA PHARMACEUTICALS INC | 200,000 | $1.8M | 0.30% | Call |
| 61 | SLSSELLAS LIFE SCIENCES GROUP I | 424,900 | $1.6M | 0.28% | Call |
| 62 | IVAINVENTIVA SA | 334,251 | $1.6M | 0.27% | |
| 63 | LEGNLEGEND BIOTECH CORP | 69,000 | $1.5M | 0.26% | Call |
| 64 | BCRXBIOCRYST PHARMACEUTICALS INC | 190,928 | $1.5M | 0.26% | |
| 65 | ARDXARDELYX INC | 252,198 | $1.5M | 0.25% | |
| 66 | ASNDASCENDIS PHARMA A/S | 6,840 | $1.5M | 0.25% | |
| 67 | XERSXERIS BIOPHARMA HOLDINGS INC | 170,568 | $1.3M | 0.23% | |
| 68 | RI2RIGEL PHARMACEUTICALS INC | 30,000 | $1.3M | 0.22% | |
| 69 | PCRXPACIRA BIOSCIENCES INC | 48,025 | $1.2M | 0.21% | |
| 70 | TRVITREVI THERAPEUTICS INC | 97,184 | $1.2M | 0.21% | |
| 71 | VIRVIR BIOTECHNOLOGY INC | 189,200 | $1.1M | 0.20% | Call |
| 72 | MPLTMAPLIGHT THERAPEUTICS INC | 63,791 | $1.1M | 0.19% | |
| 73 | INOINOVIO PHARMACEUTICALS INC | 633,682 | $1.1M | 0.19% | Call |
| 74 | PCVXVAXCYTE INC | 22,972 | $1.1M | 0.18% | |
| 75 | ENTAENANTA PHARMACEUTICALS INC | 65,138 | $1.0M | 0.18% | |
| 76 | PRTAPROTHENA CORP PLC | 106,539 | $1.0M | 0.18% | |
| 77 | GLUEMONTE ROSA THERAPEUTICS INC | 62,281 | $976K | 0.17% | |
| 78 | DSGNDESIGN THERAPEUTICS INC | 100,320 | $941K | 0.16% | |
| 79 | MLYSMINERALYS THERAPEUTICS INC | 25,000 | $907K | 0.16% | |
| 80 | MREOMEREO BIOPHARMA GROUP PLC | 1,999,500 | $833K | 0.14% | Call |
| 81 | KODKODIAK SCIENCES INC | 29,600 | $827K | 0.14% | Call |
| 82 | AYTUAYTU BIOPHARMA INC | 305,788 | $795K | 0.14% | |
| 83 | EOLSEVOLUS INC | 118,800 | $790K | 0.14% | Call |
| 84 | PTHSPELTHOS THERAPEUTICS INC | 25,000 | $775K | 0.13% | |
| 85 | LQDALIQUIDIA CORPORATION | 21,881 | $754K | 0.13% | |
| 86 | EWTXEDGEWISE THERAPEUTICS INC | 30,000 | $744K | 0.13% | |
| 87 | VRDNVIRIDIAN THERAPEUTICS INC | 21,114 | $657K | 0.11% | |
| 88 | EDITEDITAS MEDICINE INC | 318,700 | $653K | 0.11% | Call |
| 89 | MLTXMOONLAKE IMMUNOTHERAPEUTICS | 47,200 | $622K | 0.11% | Call |
| 90 | LGNDLIGAND PHARMACEUTICALS INC | 2,987 | $564K | 0.10% | |
| 91 | UPBUPSTREAM BIO INC | 20,500 | $556K | 0.10% | |
| 92 | STOKSTOKE THERAPEUTICS INC | 17,181 | $545K | 0.09% | |
| 93 | EQEQUILLIUM INC | 347,393 | $538K | 0.09% | |
| 94 | URGNUROGEN PHARMA LTD | 21,810 | $510K | 0.09% | |
| 95 | AVXLANAVEX LIFE SCIENCES CORP | 140,600 | $500K | 0.09% | Call |
| 96 | IMNMIMMUNOME INC | 22,500 | $483K | 0.08% | |
| 97 | BDTXBLACK DIAMOND THERAPEUTICS I | 190,400 | $462K | 0.08% | Call |
| 98 | JANXJANUX THERAPEUTICS INC | 30,000 | $414K | 0.07% | Call |
| 99 | CRVSCORVUS PHARMACEUTICALS INC | 53,100 | $408K | 0.07% | Put |
| 100 | PALIPALISADE BIO INC | 166,049 | $390K | 0.07% |
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