Filed: 2/17/2026ACC: 0001892688-26-000036
📋 What this filing means
DIADEMA PARTNERS LP filed this quarterly 13F‑HR report disclosing 119 equity positions with a total reported market value of $580.54M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
119
Positions
$580.54M
Total AUM (reported)
24.32M
Total Shares
Allocation by class
COM$364.12M62.7%
COM NEW$64.47M11.1%
STATE STREET SPD$30.48M5.3%
SPONSORED ADS$27.99M4.8%
UNIT SER 1$18.43M3.2%
SHS USD$17.90M3.1%
SHS$16.23M2.8%
Portfolio Concentration
Top 3$123.12M21.2%
4–10$163.57M28.2%
11–25$149.41M25.7%
Rest$144.44M24.9%
Top 3 weight
21.2%
Top 10 weight
49.4%
Voting Authority Distribution
Total shares with voting rights: 24.32M
Sole
Full voting authority
24.32M
shares
% of voting shares100.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole119
Shared0
Other0
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings119
Rows:
VIKING THERAPEUTICS INC
SOLEShares1.34M
TypeSH
Market value$47.23M
8.14%
Sole
1.34M
Shared
0.00
None
0.00
VERTEX PHARMACEUTICALS INC
SOLEShares98.30K
TypeSH
Market value$44.57M
7.68%
Sole
98.30K
Shared
0.00
None
0.00
BRIDGEBIO PHARMA INC
SOLEShares409.60K
TypeSH
Market value$31.33M
5.40%
Sole
409.60K
Shared
0.00
None
0.00
SPDR SERIES TRUST
SOLEShares250K
TypeSH
Market value$30.48M
5.25%
Sole
250K
Shared
0.00
None
0.00
PRAXIS PRECISION MEDICINES I
SOLEShares100.60K
TypeSH
Market value$29.65M
5.11%
Sole
100.60K
Shared
0.00
None
0.00
JOHNSON & JOHNSON
SOLEShares116.44K
TypeSH
Market value$24.10M
4.15%
Sole
116.44K
Shared
0.00
None
0.00
AVIDITY BIOSCIENCES INC
SOLEShares328K
TypeSH
Market value$23.66M
4.08%
Sole
328K
Shared
0.00
None
0.00
CAPRICOR THERAPEUTICS INC
SOLEShares670.38K
TypeSH
Market value$19.35M
3.33%
Sole
670.38K
Shared
0.00
None
0.00
INVESCO QQQ TR
SOLEShares30K
TypeSH
Market value$18.43M
3.17%
Sole
30K
Shared
0.00
None
0.00
JAZZ PHARMACEUTICALS PLC
SOLEShares105.30K
TypeSH
Market value$17.90M
3.08%
Sole
105.30K
Shared
0.00
None
0.00
TERNS PHARMACEUTICALS INC
SOLEShares410.58K
TypeSH
Market value$16.59M
2.86%
Sole
410.58K
Shared
0.00
None
0.00
APOGEE THERAPEUTICS INC
SOLEShares211.10K
TypeSH
Market value$15.93M
2.74%
Sole
211.10K
Shared
0.00
None
0.00
STRUCTURE THERAPEUTICS INC
SOLEShares191.70K
TypeSH
Market value$13.33M
2.30%
Sole
191.70K
Shared
0.00
None
0.00
REGENERON PHARMACEUTICALS
SOLEShares15.30K
TypeSH
Market value$11.81M
2.03%
Sole
15.30K
Shared
0.00
None
0.00
ABIVAX SA
SOLEShares75.64K
TypeSH
Market value$10.20M
1.76%
Sole
75.64K
Shared
0.00
None
0.00
INCYTE CORP
SOLEShares100K
TypeSH
Market value$9.88M
1.70%
Sole
100K
Shared
0.00
None
0.00
INSMED INC
SOLEShares52.80K
TypeSH
Market value$9.19M
1.58%
Sole
52.80K
Shared
0.00
None
0.00
BIOMARIN PHARMACEUTICAL INC
SOLEShares146.36K
TypeSH
Market value$8.70M
1.50%
Sole
146.36K
Shared
0.00
None
0.00
INDIVIOR PLC
SOLEShares237.62K
TypeSH
Market value$8.53M
1.47%
Sole
237.62K
Shared
0.00
None
0.00
IONIS PHARMACEUTICALS INC
SOLEShares106.20K
TypeSH
Market value$8.40M
1.45%
Sole
106.20K
Shared
0.00
None
0.00
UNIQURE NV
SOLEShares346.80K
TypeSH
Market value$8.30M
1.43%
Sole
346.80K
Shared
0.00
None
0.00
CORCEPT THERAPEUTICS INC
SOLEShares232.25K
TypeSH
Market value$8.08M
1.39%
Sole
232.25K
Shared
0.00
None
0.00
ROIVANT SCIENCES LTD
SOLEShares318.70K
TypeSH
Market value$6.92M
1.19%
Sole
318.70K
Shared
0.00
None
0.00
ZYMEWORKS INC
SOLEShares262K
TypeSH
Market value$6.90M
1.19%
Sole
262K
Shared
0.00
None
0.00
TG THERAPEUTICS INC
SOLEShares223.28K
TypeSH
Market value$6.66M
1.15%
Sole
223.28K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
VIKING THERAPEUTICS INCSOLE | COM | 1.34M | SH | $47.23M 8.14% | 1.34M | 0.00 | 0.00 |
VERTEX PHARMACEUTICALS INCSOLE | COM | 98.30K | SH | $44.57M 7.68% | 98.30K | 0.00 | 0.00 |
BRIDGEBIO PHARMA INCSOLE | COM | 409.60K | SH | $31.33M 5.40% | 409.60K | 0.00 | 0.00 |
SPDR SERIES TRUSTSOLE | STATE STREET SPD | 250K | SH | $30.48M 5.25% | 250K | 0.00 | 0.00 |
PRAXIS PRECISION MEDICINES ISOLE | COM NEW | 100.60K | SH | $29.65M 5.11% | 100.60K | 0.00 | 0.00 |
JOHNSON & JOHNSONSOLE | COM | 116.44K | SH | $24.10M 4.15% | 116.44K | 0.00 | 0.00 |
AVIDITY BIOSCIENCES INCSOLE | COM | 328K | SH | $23.66M 4.08% | 328K | 0.00 | 0.00 |
CAPRICOR THERAPEUTICS INCSOLE | COM NEW | 670.38K | SH | $19.35M 3.33% | 670.38K | 0.00 | 0.00 |
INVESCO QQQ TRSOLE | UNIT SER 1 | 30K | SH | $18.43M 3.17% | 30K | 0.00 | 0.00 |
JAZZ PHARMACEUTICALS PLCSOLE | SHS USD | 105.30K | SH | $17.90M 3.08% | 105.30K | 0.00 | 0.00 |
TERNS PHARMACEUTICALS INCSOLE | COM | 410.58K | SH | $16.59M 2.86% | 410.58K | 0.00 | 0.00 |
APOGEE THERAPEUTICS INCSOLE | COM | 211.10K | SH | $15.93M 2.74% | 211.10K | 0.00 | 0.00 |
STRUCTURE THERAPEUTICS INCSOLE | SPONSORED ADS | 191.70K | SH | $13.33M 2.30% | 191.70K | 0.00 | 0.00 |
REGENERON PHARMACEUTICALSSOLE | COM | 15.30K | SH | $11.81M 2.03% | 15.30K | 0.00 | 0.00 |
ABIVAX SASOLE | SPONSORED ADS | 75.64K | SH | $10.20M 1.76% | 75.64K | 0.00 | 0.00 |
INCYTE CORPSOLE | COM | 100K | SH | $9.88M 1.70% | 100K | 0.00 | 0.00 |
INSMED INCSOLE | COM PAR $.01 | 52.80K | SH | $9.19M 1.58% | 52.80K | 0.00 | 0.00 |
BIOMARIN PHARMACEUTICAL INCSOLE | COM | 146.36K | SH | $8.70M 1.50% | 146.36K | 0.00 | 0.00 |
INDIVIOR PLCSOLE | ORD | 237.62K | SH | $8.53M 1.47% | 237.62K | 0.00 | 0.00 |
IONIS PHARMACEUTICALS INCSOLE | COM | 106.20K | SH | $8.40M 1.45% | 106.20K | 0.00 | 0.00 |
UNIQURE NVSOLE | SHS | 346.80K | SH | $8.30M 1.43% | 346.80K | 0.00 | 0.00 |
CORCEPT THERAPEUTICS INCSOLE | COM | 232.25K | SH | $8.08M 1.39% | 232.25K | 0.00 | 0.00 |
ROIVANT SCIENCES LTDSOLE | SHS | 318.70K | SH | $6.92M 1.19% | 318.70K | 0.00 | 0.00 |
ZYMEWORKS INCSOLE | COM | 262K | SH | $6.90M 1.19% | 262K | 0.00 | 0.00 |
TG THERAPEUTICS INCSOLE | COM | 223.28K | SH | $6.66M 1.15% | 223.28K | 0.00 | 0.00 |
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