DIADEMA PARTNERS LP

CIK: 0002026172SEC EDGAR →

Portfolio Value

$580.5M

Holdings

119

As of

Q4 2025

New Positions

52

Closed Positions

21

Top 10 Holdings

RankStockSharesValue% of Portfolio
1
MREOCall

MEREO BIOPHARMA GROUP PLC

1,999,500$833.0M
143.49%
2
RVPHCall

REVIVA PHARMACEUTCLS HLDGS I

500,000$139.0M
23.94%
3
VKTXPut

VIKING THERAPEUTICS INC

1,342,449$47.2M
8.13%
4
VRTXCall

VERTEX PHARMACEUTICALS INC

98,300$44.6M
7.68%
5
BBIOPut

BRIDGEBIO PHARMA INC

409,600$31.3M
5.40%
6
XBIPut

SPDR SERIES TRUST

250,000$30.5M
5.25%
7
PRAXPut

PRAXIS PRECISION MEDICINES I

100,600$29.6M
5.11%
8
JNJCall

JOHNSON & JOHNSON

116,444$24.1M
4.15%
9
RNACall

AVIDITY BIOSCIENCES INC

328,000$23.7M
4.08%
10
CAPRPut

CAPRICOR THERAPEUTICS INC

670,375$19.3M
3.33%

Quarterly Changes

Top Buys

MREONEW
$833.0M
RVPHNEW
$139.0M
VKTXNEW
$47.2M
VRTXNEW
$44.6M
BBIONEW
$31.3M

Top Sells

RVPHCLOSED
$924.1M
JAZZCLOSED
$22.8M
SLNOCLOSED
$22.1M
REGNCLOSED
$17.0M
VKTXCLOSED
$15.7M

New Positions (66)

$833.0M · 2.0M shares
$139.0M · 500K shares
$47.2M · 1.3M shares
$44.6M · 98K shares
$31.3M · 410K shares
$30.5M · 250K shares
$24.1M · 116K shares
$19.3M · 670K shares
$18.4M · 30K shares
$17.9M · 105K shares
$13.3M · 192K shares
$11.8M · 15K shares
$9.9M · 100K shares
$9.2M · 53K shares
$8.5M · 238K shares
$6.9M · 262K shares
$6.7M · 223K shares
$4.9M · 10K shares
$4.8M · 529K shares
$4.7M · 132K shares
$3.9M · 294K shares
$3.7M · 80K shares
$3.5M · 549K shares
$3.3M · 659K shares
$3.0M · 243K shares
$2.8M · 111K shares
$2.3M · 684K shares
$2.3M · 100K shares
$2.3M · 200K shares
$2.2M · 231K shares
$2.1M · 2K shares
$2.1M · 261K shares
$1.9M · 389K shares
$1.8M · 200K shares
$1.6M · 334K shares
$1.5M · 69K shares
$1.5M · 191K shares
$1.3M · 30K shares
$1.1M · 189K shares
$1.1M · 64K shares
$1.1M · 634K shares
$1.0M · 65K shares
$1.0M · 107K shares
$976K · 62K shares
$941K · 100K shares
$907K · 25K shares
$827K · 30K shares
$790K · 119K shares
$754K · 22K shares
$744K · 30K shares
$657K · 21K shares
$564K · 3K shares
$556K · 21K shares
$545K · 17K shares
$483K · 23K shares
$462K · 190K shares
$414K · 30K shares
$390K · 166K shares
$280K · 8K shares
$208K · 16K shares
$176K · 145K shares
$172K · 8K shares
$156K · 137K shares
$116K · 4K shares
$102K · 1K shares
$76K · 54K shares

Closed Positions (53)

$924.1M · 2.5M shares
$22.8M · 173K shares
$22.1M · 327K shares
$17.0M · 30K shares
$15.7M · 599K shares
$14.0M · 310K shares
$13.3M · 20K shares
$8.9M · 222K shares
$8.5M · 282K shares
$8.5M · 100K shares
$8.1M · 470K shares
$7.6M · 10K shares
$6.9M · 250K shares
$6.8M · 131K shares
$6.1M · 254K shares
$5.7M · 222K shares
$5.3M · 38K shares
$4.3M · 298K shares
$4.3M · 75K shares
$3.8M · 200K shares
$3.7M · 100K shares
$3.7M · 200K shares
$3.4M · 197K shares
$3.2M · 1.6M shares
$2.6M · 462K shares
$2.6M · 612K shares
$2.2M · 61K shares
$2.2M · 300K shares
$2.2M · 72K shares
$1.9M · 89K shares
$1.8M · 100K shares
$1.5M · 75K shares
$1.5M · 174K shares
$1.4M · 100K shares
$1.2M · 106K shares
$1.2M · 300K shares
$1.1M · 22K shares
$1.0M · 131K shares
$985K · 50K shares
$591K · 185K shares
$511K · 316K shares
$473K · 29K shares
$403K · 136K shares
$333K · 150K shares
$312K · 141K shares
$274K · 136K shares
$244K · 188K shares
$228K · 44K shares
$128K · 25K shares
$101K · 3K shares
$85K · 2K shares
$16K · 11K shares
$8K · 700 shares

Sector Breakdown

Sector# HoldingsValue%
Healthcare109$1.5B94.2%
Unknown8$51.0M3.3%
Financial Services2$38.6M2.5%