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Octagon Capital Advisors LP

Q2 2026 · Filed 2026-08-14
Market Value
$1.1B
+19.6%
Holdings
31
New Purchases
4
Added To
3
Closed
7
Reduced
6
Top 10 Concentration
81.5%
Turnover
35.5%

Top Buys (by % of Portfolio)

SymbolCur %Prior %Chg %Value
DFTX 12.94% 5.14% +7.79% $139M
ABVX 12.34% 8.41% +3.93% $132M
TSHA 6.15% 4.42% +1.74% $66M
SMMT 1.70% 0.00% +1.70% $18M
AVBP 6.38% 5.07% +1.31% $68M
ANL 1.00% 0.00% +1.00% $11M
AKTS 2.89% 1.92% +0.97% $31M
FTH 0.84% 0.00% +0.84% $9M
GYRE 0.59% 0.00% +0.59% $6M
BIOA 3.99% 3.41% +0.58% $43M
ALMS 7.43% 6.96% +0.47% $80M
MIRM 3.70% 3.49% +0.21% $40M

Top Sells (by % of Portfolio)

SymbolCur %Prior %Chg %Value
CNTA 0.00% 3.32% -3.32% $0
KALV 0.00% 3.26% -3.26% $0
TERN 0.00% 3.12% -3.12% $0
COGT 8.48% 10.09% -1.61% $91M
DNTH 16.74% 18.22% -1.49% $180M
TRVI 0.55% 1.98% -1.43% $6M
CNTX 0.16% 1.53% -1.38% $2M
OCUL 1.90% 2.99% -1.09% $20M
BBOT 0.00% 0.72% -0.72% $0
LXEO 0.00% 0.70% -0.70% $0
KYMR 3.31% 3.95% -0.63% $36M
DBVT 0.88% 1.34% -0.46% $9M
XENE 2.76% 3.18% -0.42% $30M
DTIL 0.99% 1.37% -0.38% $11M
CATX 0.00% 0.37% -0.37% $0

Sector Allocation Over Time

Market Cap Concentration

TierHoldingsValueWeight
Large Cap 1 $18M 1.7%
Mid Cap 10 $666M 62.1%
Small Cap 12 $297M 27.7%
Micro Cap 8 $91M 8.5%

Portfolio Analytics

Avg Market Cap
$2.6B
Median Market Cap
$1.3B
Avg P/E
—
Median P/E
—
Avg Dividend Yield
—%
Avg Beta
0.92
# Stocks
31
# ETFs / Funds
0

Top Holdings (31 total)

# Symbol % Port Shares Value Avg Price Q/Q Value Chg Share Chg Chg % Status
1 DNTH 16.74% 1,841,667 $180M $97.48 $16M -105,000 -5.4%
2 DFTX 12.94% 2,950,000 $139M $47.04 $93M +510,000 +20.9%
3 ABVX 12.34% 993,000 $132M $133.26 $57M +316,000 +46.7%
4 COGT 8.48% 2,350,000 $91M $38.70 $494K — —
5 ALMS 7.43% 2,830,700 $80M $28.14 $17M — —
6 AVBP 6.38% 1,971,054 $68M $34.74 $23M — —
7 TSHA 6.15% 9,693,244 $66M $6.81 $26M +833,333 +9.4%
8 BIOA 3.99% 1,748,000 $43M $24.51 $12M — —
9 MIRM 3.70% 338,900 $40M $117.07 $8M — —
10 KYMR 3.31% 310,000 $36M $114.67 $149K -115,000 -27.1%
11 AKTS 2.89% 960,847 $31M $32.23 $14M — —
12 XENE 2.76% 490,000 $30M $60.36 $1M — —
13 PALI 2.00% 10,276,317 $21M $2.09 $3M — —
14 OCUL 1.90% 2,075,000 $20M $9.82 -$6M -1,091,600 -34.5%
15 IRON 1.84% 270,000 $20M $73.14 $2M — —
16 SMMT 1.70% 1,250,000 $18M $14.57 — +1,250,000 — NEW
17 ANL 1.00% 934,716 $11M $11.50 — +934,716 — NEW
18 DTIL 0.99% 1,350,000 $11M $7.86 -$2M -886,732 -39.6%
19 DBVT 0.88% 574,200 $9M $16.40 -$3M — —
20 FTH 0.84% 361,010 $9M $25.00 — +361,010 — NEW
21 GYRE 0.59% 954,416 $6M $6.59 — +954,416 — NEW
22 TRVI 0.55% 315,000 $6M $18.65 -$12M -1,170,000 -78.8%
23 UNCY 0.44% 1,000,000 $5M $4.69 -$2M — —
24 CNTX 0.16% 3,050,000 $2M $0.55 -$12M -2,200,000 -41.9%
25 LXEO —% — — — -$6M -1,100,000 -100.0% SOLD
26 KALV —% — — — -$29M -1,450,000 -100.0% SOLD
27 BBOT —% — — — -$6M -719,000 -100.0% SOLD
28 TERN —% — — — -$28M -530,000 -100.0% SOLD
29 CATX —% — — — -$3M -791,555 -100.0% SOLD
30 CNTA —% — — — -$30M -750,000 -100.0% SOLD
31 EVMN —% — — — -$3M -143,472 -100.0% SOLD

New Positions

SymbolValue% Port
SMMT $18M 1.70%
ANL $11M 1.00%
FTH $9M 0.84%
GYRE $6M 0.59%

Sold Out Positions

SymbolValue% Port
EVMN — —%
LXEO — —%
BBOT — —%
CATX — —%
KALV — —%
TERN — —%
CNTA — —%
View SEC EDGAR Filings for Octagon Capital Advisors LP →

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