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Holdings, Q2 2026

Largest first. Common shares only.

Latest 13F holdings
#The fund's own figures at the end of the quarter. A report can be up to 45 days old when it is filed. Options and bonds are not counted here.Filing
1LBRX
LB Pharmaceuticals Inc
1.52M$49.4M7.8%+15.4%13F ↗
2NRIX
Nurix Therapeutics, Inc.
1.57M$38.2M6.1%-9.8%13F ↗
3IMCR
Immunocore Holdings plc · ADR
1.06M$33.8M5.4%+55.8%13F ↗
4TRAX
First Tracks Biotherapeutics, Inc. · Ord Shs *A*
1.51M$30.5M4.8%New13F ↗
5FDMT
4D Molecular Therapeutics, Inc.
2.23M$29.6M4.7%+71.0%13F ↗
6BMRN
BioMarin Pharmaceutical Inc.
512,000$29.3M4.7%New13F ↗
7DSGN
Design Therapeutics, Inc.
2.00M$29.0M4.6%+135%13F ↗
8XENE
Xenon Pharmaceuticals Inc.
440,000$26.6M4.2%Unchanged13F ↗
9MIRM
Mirum Pharmaceuticals, Inc.
223,312$26.1M4.2%-33.0%13F ↗
10INSM
Insmed Incorporated · Com Par $.01
230,331$24.6M3.9%New13F ↗
11CYTK
Cytokinetics, Incorporated
288,089$24.5M3.9%-4.0%13F ↗
12SNDX
Syndax Pharmaceuticals, Inc.
1.11M$24.3M3.9%+58.2%13F ↗
13NGNE
Neurogene Inc.
714,885$22.5M3.6%-8.7%13F ↗
14KLRA
Kailera Therapeutics, Inc.
984,786$21.7M3.4%New13F ↗
15RVMD
Revolution Medicines, Inc.
115,750$21.7M3.4%-52.8%13F ↗
16IKT
Inhibikase Therapeutics, Inc.
9.05M$18.4M2.9%+12.3%13F ↗
17INCY
Incyte Corporation
155,000$17.6M2.8%New13F ↗
18AVTX
Avalo Therapeutics, Inc.
891,881$16.5M2.6%New13F ↗
19MLTX
MoonLake Immunotherapeutics
750,000$14.6M2.3%New13F ↗
20FTH
Faeth Therapeutics, Inc.
515,335$12.9M2.0%+312%13F ↗
21XFOR
X4 Pharmaceuticals, Inc.
2.57M$12.0M1.9%Unchanged13F ↗
22IRD
Opus Genetics, Inc.
2.74M$11.3M1.8%+449%13F ↗
23SLGL
Sol-Gel Technologies Ltd.
139,445$10.3M1.6%+63.1%13F ↗
24AURA
Aura Biosciences, Inc.
1.44M$10.2M1.6%New13F ↗
25IPSC
Century Therapeutics, Inc.
4.13M$10.1M1.6%+68.8%13F ↗
26IVA
Inventiva S.A. · ADR
2.66M$10.0M1.6%Unchanged13F ↗
27CAMP
CAMP4 Therapeutics Corporation
1.93M$8.4M1.3%-0.3%13F ↗
28ALT
Altimmune, Inc.
2.66M$8.1M1.3%New13F ↗
29NERV
Minerva Neurosciences, Inc
1.42M$7.9M1.3%Unchanged13F ↗
30PMN
ProMIS Neurosciences Inc.
557,103$7.3M1.2%Unchanged13F ↗
31OKUR
OnKure Therapeutics, Inc.
1.44M$6.6M1.0%New13F ↗
32Forte Biosciences Inc273,181$5.8M0.9%New13F ↗
33RACC
Research Alliance Corporation III
500,000$5.3M0.8%New13F ↗
34VTVT
vTv Therapeutics Inc.
85,192$3.2M0.5%-39.0%13F ↗
35IMA
ImageneBio, Inc.
282,004$1.7M0.3%New13F ↗

Changes since Q1 2026

13 new, 10 added to, 7 trimmed, 4 exited, 5 unchanged. By estimated dollars.

New positions (13)

New positions
TRAX
First Tracks Biotherapeutics, Inc. · Ord Shs *A*
1.51MNew$30.5M
BMRN
BioMarin Pharmaceutical Inc.
512,000New$29.3M
INSM
Insmed Incorporated · Com Par $.01
230,331New$24.6M
KLRA
Kailera Therapeutics, Inc.
984,786New$21.7M
INCY
Incyte Corporation
155,000New$17.6M
AVTX
Avalo Therapeutics, Inc.
891,881New$16.5M
MLTX
MoonLake Immunotherapeutics
750,000New$14.6M
AURA
Aura Biosciences, Inc.
1.44MNew$10.2M
ALT
Altimmune, Inc.
2.66MNew$8.1M
OKUR
OnKure Therapeutics, Inc.
1.44MNew$6.6M

Added to (10)

Added to
DSGN
Design Therapeutics, Inc.
2.00M+135%$16.6M
FDMT
4D Molecular Therapeutics, Inc.
2.23M+71.0%$12.3M
IMCR
Immunocore Holdings plc · ADR
1.06M+55.8%$12.1M
FTH
Faeth Therapeutics, Inc.
515,335+312%$9.8M
IRD
Opus Genetics, Inc.
2.74M+449%$9.2M
SNDX
Syndax Pharmaceuticals, Inc.
1.11M+58.2%$8.9M
LBRX
LB Pharmaceuticals Inc
1.52M+15.4%$6.6M
IPSC
Century Therapeutics, Inc.
4.13M+68.8%$4.1M
SLGL
Sol-Gel Technologies Ltd.
139,445+63.1%$4.0M
IKT
Inhibikase Therapeutics, Inc.
9.05M+12.3%$2.0M

Trimmed (7)

Trimmed
RVMD
Revolution Medicines, Inc.
115,750-52.8%-$24.2M
MIRM
Mirum Pharmaceuticals, Inc.
223,312-33.0%-$12.9M
NRIX
Nurix Therapeutics, Inc.
1.57M-9.8%-$4.1M
NGNE
Neurogene Inc.
714,885-8.7%-$2.1M
VTVT
vTv Therapeutics Inc.
85,192-39.0%-$2.0M
CYTK
Cytokinetics, Incorporated
288,089-4.0%-$1.0M
CAMP
CAMP4 Therapeutics Corporation
1.93M-0.3%-$29.0K

Exited (4)

Exited
PCVX
Vaxcyte, Inc.
662,470Exited-$38.5M
DFTX
Definium Therapeutics, Inc.
1.74MExited-$32.9M
RCUS
Arcus Biosciences, Inc.
1.05MExited-$22.6M
IMVT
Immunovant, Inc.
414,054Exited-$10.3M

The 10 largest of each, by estimated dollars: shares changed times the later report's price. Index tracking, splits and mergers move positions too.

Compare two quarters

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Reported value by quarter

Value and number of positions at the end of each quarter.

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Largest positions in earlier quarters

Pick a quarter to see what the fund's biggest positions were then.

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Ten largest positions

By value, Q2 2026.

$0$20.0M$40.0M$60.0MLBRX · Value: $49,429,679LBRXNRIX · Value: $38,166,318NRIXIMCR · Value: $33,757,680IMCRTRAX · Value: $30,461,680TRAXFDMT · Value: $29,631,296FDMTBMRN · Value: $29,296,640BMRNDSGN · Value: $28,958,550DSGNXENE · Value: $26,558,400XENEMIRM · Value: $26,143,136MIRMINSM · Value: $24,557,891INSM

Filings

13F filings
Filing
Q2 2026Aug 14, 202613F-HR35$629.9MCurrentSEC ↗
Q1 2026May 15, 202613F-HR27$436.5MCurrentSEC ↗
Q4 2025Feb 17, 202613F-HR23$404.7MCurrentSEC ↗

Most recent first, up to 80. An amendment can replace a report or add holdings to it. All 13F filings

Information, not investment advice. Values are the fund's own figures at quarter end; a report can be up to 45 days old when filed. Disclaimer