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DIADEMA PARTNERS LP

Q4 2025 · Filed 2026-02-17
Market Value
$158M
+39.3%
Holdings
87
+16
New Purchases
36
Added To
15
Closed
24
Reduced
12
Top 10 Concentration
54.3%
Turnover
69.0%

Top Buys (by % of Portfolio)

SymbolCur %Prior %Chg %Value
JNJ 8.70% 0.00% +8.70% $14M
TERN 8.84% 2.14% +6.70% $14M
BBIO 3.39% 0.00% +3.39% $5M
ABVX 6.45% 3.10% +3.36% $10M
UTHR 3.08% 0.00% +3.08% $5M
VKTX 7.50% 4.49% +3.01% $12M
CAPR 2.89% 0.00% +2.89% $5M
VRTX 2.87% 0.00% +2.87% $5M
BIOA 2.27% 0.00% +2.27% $4M
CORT 2.14% 0.00% +2.14% $3M
COGT 2.96% 1.24% +1.72% $5M
IRWD 1.46% 0.00% +1.46% $2M
CNTA 1.42% 0.00% +1.42% $2M
REPL 1.42% 0.00% +1.42% $2M
LLY 1.36% 0.00% +1.36% $2M

Top Sells (by % of Portfolio)

SymbolCur %Prior %Chg %Value
REGN 5.03% 14.94% -9.91% $8M
PCVX 0.67% 6.93% -6.26% $1M
BMY 0.00% 5.17% -5.17% $0
NBIX 0.00% 4.67% -4.67% $0
BMRN 5.50% 10.16% -4.66% $9M
NKTR 0.00% 3.76% -3.76% $0
JAZZ 0.00% 2.69% -2.69% $0
ALNY 1.34% 4.02% -2.67% $2M
IMCR 1.54% 3.98% -2.44% $2M
ALKS 0.00% 1.91% -1.91% $0
PTGX 1.25% 3.00% -1.74% $2M
ROIV 0.00% 1.60% -1.60% $0
URGN 0.32% 1.58% -1.26% $511K
NVO 0.00% 1.22% -1.22% $0
AMLX 0.00% 1.20% -1.20% $0

Sector Allocation Over Time

Market Cap Concentration

TierHoldingsValueWeight
Mega Cap 2 $16M 10.1%
Large Cap 15 $37M 23.2%
Mid Cap 20 $57M 35.9%
Small Cap 33 $43M 26.9%
Micro Cap 17 $6M 3.9%

Portfolio Analytics

Avg Market Cap
$27.9B
Median Market Cap
$1.5B
Avg P/E
50.7
Median P/E
25.5
Avg Dividend Yield
0.00%
Avg Beta
0.96
# Stocks
87
# ETFs / Funds
0

Top Holdings (87 total)

# Symbol % Port Shares Value Avg Price Q/Q Value Chg Share Chg Chg % Status
1 TERN 8.84% 345,880 $14M $40.40 $12M +22,721 +7.0%
2 JNJ 8.70% 66,444 $14M $206.95 +66,444 NEW
3 VKTX 7.50% 336,849 $12M $35.18 $7M +143,160 +73.9%
4 ABVX 6.45% 75,644 $10M $134.86 $7M +34,024 +81.8%
5 BMRN 5.50% 146,361 $9M $59.43 -$3M -66,516 -31.2%
6 REGN 5.03% 10,300 $8M $771.87 -$9M -19,860 -65.8%
7 BBIO 3.39% 70,000 $5M $76.49 +70,000 NEW
8 UTHR 3.08% 10,000 $5M $487.25 +10,000 NEW
9 COGT 2.96% 131,852 $5M $35.52 $3M +34,039 +34.8%
10 CAPR 2.89% 158,075 $5M $28.86 +158,075 NEW
11 VRTX 2.87% 10,000 $5M $453.36 +10,000 NEW
12 ANIP 2.66% 53,354 $4M $78.94 $1M +21,954 +69.9%
13 TGTX 2.32% 123,283 $4M $29.81 $1M +62,535 +102.9%
14 BIOA 2.27% 271,164 $4M $13.23 +271,164 NEW
15 CORT 2.14% 97,445 $3M $34.80 +97,445 NEW
16 RVMD 1.87% 37,020 $3M $79.65 $190K -22,059 -37.3%
17 IMCR 1.54% 70,300 $2M $34.71 -$2M -54,084 -43.5%
18 IRWD 1.46% 683,611 $2M $3.37 +683,611 NEW
19 CNTA 1.42% 90,000 $2M $25.01 +90,000 NEW
20 REPL 1.42% 230,997 $2M $9.72 +230,997 NEW
21 LLY 1.36% 2,000 $2M $1,074.68 +2,000 NEW
22 ALNY 1.34% 5,341 $2M $397.65 -$2M -4,659 -46.6%
23 PTGX 1.25% 22,700 $2M $87.34 -$1M -28,485 -55.6%
24 RLMD 1.19% 389,395 $2M $4.83 +389,395 NEW
25 VTYX 1.14% 200,000 $2M $9.03 $2M +128,796 +180.9%
26 ANNX 1.11% 350,000 $2M $5.02 +350,000 NEW
27 MNKD 1.08% 302,000 $2M $5.67 $571K +89,525 +42.1%
28 IVA 0.98% 334,251 $2M $4.65 +334,251 NEW
29 BCRX 0.94% 190,928 $1M $7.80 +190,928 NEW
30 ARDX 0.93% 252,198 $1M $5.83 -$734K -147,802 -37.0%
31 XERS 0.85% 170,568 $1M $7.85 $730K +95,815 +128.2%
32 RIGL 0.81% 30,000 $1M $42.83 +30,000 NEW
33 PCRX 0.79% 48,025 $1M $25.88 -$276K -10,901 -18.5%
34 TRVI 0.77% 97,184 $1M $12.52 $431K +11,354 +13.2%
35 MPLT 0.71% 63,791 $1M $17.57 +63,791 NEW
36 QURE 0.68% 45,000 $1M $23.93 +45,000 NEW
37 PCVX 0.67% 22,972 $1M $46.14 -$7M -195,313 -89.5%
38 ENTA 0.65% 65,138 $1M $15.77 +65,138 NEW
39 PRTA 0.64% 106,539 $1M $9.55 +106,539 NEW
40 GLUE 0.62% 62,281 $977K $15.68 +62,281 NEW
41 DSGN 0.60% 100,320 $941K $9.38 +100,320 NEW
42 GBM.F 0.59% 533,682 $929K $1.74 +533,682 NEW
43 MLYS 0.57% 25,000 $907K $36.29 +25,000 NEW
44 PTHS 0.49% 25,000 $775K $31.00 $481K +14,502 +138.1%
45 LQDA 0.48% 21,881 $755K $34.49 +21,881 NEW
46 EWTX 0.47% 30,000 $744K $24.82 +30,000 NEW
47 VRDN 0.42% 21,114 $657K $31.12 +21,114 NEW
48 VIR 0.38% 100,000 $603K $6.03 +100,000 NEW
49 LGND 0.36% 2,987 $565K $189.07 +2,987 NEW
50 UPB 0.35% 20,500 $557K $27.15 +20,500 NEW
51 STOK 0.34% 17,181 $545K $31.74 +17,181 NEW
52 EQ 0.34% 347,393 $538K $1.55 $109K +47,393 +15.8%
53 URGN 0.32% 21,810 $511K $23.42 -$1M -68,190 -75.8%
54 IMNM 0.31% 22,500 $483K $21.48 +22,500 NEW
55 PRQR 0.21% 167,532 $338K $2.02 $3K +9,838 +6.2%
56 HRMY 0.18% 7,500 $281K $37.42 -$1M -42,500 -85.0%
57 AARD 0.13% 15,882 $208K $13.12 +15,882 NEW
58 NEUP 0.12% 50,000 $194K $3.88 -$59K +28,548 +133.1%
59 PLRX 0.11% 144,914 $177K $1.22 +144,914 NEW
60 ONC 0.11% 7,500 $173K $23.04 +7,500 NEW
61 FHTX 0.10% 30,630 $165K $5.40 -$79K -19,370 -38.7%
62 TLPH 0.10% 136,923 $156K $1.14 +136,923 NEW
63 PRTC 0.08% 7,442 $124K $16.64 -$12K +118 +1.6%
64 MRNA —% -$517K -20,000 -100.0% SOLD
65 BMY —% -$6M -130,000 -100.0% SOLD
66 RARE —% -$276K -9,189 -100.0% SOLD
67 TNYA —% -$511K -315,519 -100.0% SOLD
68 AMLX —% -$1M -100,000 -100.0% SOLD
69 RNAM —% -$1M -30,000 -100.0% SOLD
70 CPRX —% -$985K -50,000 -100.0% SOLD
71 CLYM —% -$274K -136,488 -100.0% SOLD
72 PMVP —% -$16K -11,300 -100.0% SOLD
73 CTMX —% -$591K -185,286 -100.0% SOLD
74 ALEC —% -$403K -136,023 -100.0% SOLD
75 NKTR —% -$4M -75,000 -100.0% SOLD
76 NVO —% -$1M -25,000 -100.0% SOLD
77 PYXS —% -$333K -150,000 -100.0% SOLD
78 ALKS —% -$2M -72,079 -100.0% SOLD
79 OVID —% -$244K -187,739 -100.0% SOLD
80 TVRD —% -$85K -2,185 -100.0% SOLD
81 ROIV —% -$2M -120,000 -100.0% SOLD
82 ARCT —% -$900K -48,811 -100.0% SOLD
83 ANAB —% -$101K -3,295 -100.0% SOLD
84 RLAY —% -$228K -43,616 -100.0% SOLD
85 JAZZ —% -$3M -23,140 -100.0% SOLD
86 NBIX —% -$5M -37,754 -100.0% SOLD
87 SUPN —% -$1M -22,348 -100.0% SOLD

Options Breakdown

60 Calls $222M Call Value 30 Puts $125M Put Value 0.56 P/C Ratio

Top Calls

SymbolSharesValueStatus
VRTX 88,300 $40M NEW
VKTX 688,900 $24M
RNAM 328,000 $24M
JAZZ 105,300 $18M
GPCR 191,700 $13M NEW
BBIO 139,600 $11M
JNJ 50,000 $10M NEW
INSM 52,800 $9M NEW
CAPR 312,300 $9M
IONS 106,200 $8M

Top Puts

SymbolSharesValueStatus
XBI 250,000 $30M NEW
QQQ 30,000 $18M NEW
BBIO 200,000 $15M NEW
VKTX 316,700 $11M NEW
INCY 100,000 $10M NEW
QURE 301,800 $7M
ROIV 318,700 $7M
CAPR 200,000 $6M NEW
CORT 134,800 $5M
TGTX 100,000 $3M NEW

New Positions

SymbolValue% Port
JNJ $14M 8.70%
BBIO $5M 3.39%
UTHR $5M 3.08%
CAPR $5M 2.89%
VRTX $5M 2.87%
BIOA $4M 2.27%
CORT $3M 2.14%
IRWD $2M 1.46%
CNTA $2M 1.42%
REPL $2M 1.42%
LLY $2M 1.36%
RLMD $2M 1.19%
ANNX $2M 1.11%
IVA $2M 0.98%
BCRX $1M 0.94%

Sold Out Positions

SymbolValue% Port
BMY —%
NVO —%
ARCT —%
AMLX —%
ANAB —%
CPRX —%
MRNA —%
ALKS —%
CLYM —%
JAZZ —%
CTMX —%
ALEC —%
NBIX —%
RARE —%
RLAY —%
View SEC EDGAR Filings for DIADEMA PARTNERS LP →

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms