undamentalytics Newsletter

Hedge fund

Deep Track Capital, LP

13F for June 30, 2026, filed August 14, 2026 · SEC CIK 1856083 · Holdings history from December 31, 2021

Reported value
$6.9bn
92% in companies we cover
Positions we cover
63
Largest GH 7.4%
Copy, a year
+11.5%
S&P 500 +14.1%
Copy Sharpe ratio
0.36
S&P 500 0.63

Copy-performance statistics: February 18, 2022 to November 2, 2026. Holdings history can start earlier than the price data used for performance.

Historical holdings

Holdings across the available history, including securities outside our stock coverage. Select a date to view the holdings for that period.

67 reported entries for June 30, 2026.

IssuerClass / typeReported valueQuantity
ACLARIS THERAPEUTICS INC00461U105 · ACRS COM $49.4m 9,345,000
ALIGOS THERAPEUTICS INC01626L204 · ALGS COM NEW $2.6m 444,110
ALKERMES PLCG01767105 · ALKS SHS $209.6m 4,000,000
ALNYLAM PHARMACEUTICALS INC02043Q107 · ALNY COM $248.3m 825,000
ALTIMMUNE INC02155H200 · ALT COM NEW $58.5m 19,250,000
ALUMIS INC022307102 · ALMS COM $178.6m 6,348,558
ATAIBECKLEY INC04650F101 COM SHS $76.0m 14,417,442
AVALO THERAPEUTICS INC05338F306 · AVTX COM NEW $66.7m 3,610,000
AXSOME THERAPEUTICS INC.05464T104 · AXSM COM $171.3m 700,000
BEAM THERAPEUTICS INC07373V105 · BEAM COM $34.3m 1,000,000
BICARA THERAPEUTICS INC055477103 · BCAX COM $121.7m 4,100,000
BIOMARIN PHARMACEUTICAL INC09061G101 · BMRN COM $189.3m 3,307,481
CELLDEX THERAPEUTICS INC NEW15117B202 · CLDX COM NEW $109.4m 2,939,151
CENTURY THERAPEUTICS INC15673T100 · IPSC COM $23.2m 9,462,645
COGENT BIOSCIENCES INC19240Q201 · COGT COM $77.4m 2,000,000
COMPASS PATHWAYS PLC20451W101 · CMPS SPONSORED ADS $172.1m 12,161,496
CONTEXT THERAPEUTICS INC21077P108 · CNTX COM $4.1m 7,419,355
CORMEDIX INC21900C308 · CRMD COM $49.3m 6,274,076
CORVUS PHARMACEUTICALS INC221015100 · CRVS COM $37.2m 2,491,939
CYTOKINETICS INC23282W605 · CYTK COM NEW $59.6m 700,000
DEFINIUM THERAPEUTICS INC24477V105 · DFTX COM SHS $129.4m 2,750,000
DYNE THERAPEUTICS INC26818M108 · DYN COM $33.3m 1,500,000
ENANTA PHARMACEUTICALS INC29251M106 · ENTA COM $21.1m 1,444,167
ENLIVEN THERAPEUTICS INC29337E102 · ELVN COM $11.4m 225,000
GENEDX HOLDINGS CORP81663L200 · WGS COM CL A $48.1m 700,000
GENERATE BIOMEDICINES INC370920100 · GENB COM SHS $22.5m 1,333,815
GENMAB A/S372303206 SPONSORED ADS $155.2m 5,650,000
GENMAB A/S372303206 SPONSORED ADSCall $82.4m 3,000,000
GH RESEARCH PLCG3855L106 · GHRS ORDINARY SHARES $89.6m 3,333,334
GRAIL INC384747101 · GRAL COM $125.3m 1,834,944
GUARDANT HEALTH INC40131M109 · GH COM $509.1m 3,393,312
HARROW INC415858109 · HROW COM $41.2m 969,000
HEMAB THERAPEUTICS HLDGS INC423494103 · COAG COM SHS $132.3m 3,602,093
IMMIX BIOPHARMA INC45258H106 · IMMX COM $28.6m 2,775,000
IMMUNOCORE HLDGS PLC45258D105 · IMCR ADS $9.9m 311,218
IMMUNOVANT INC45258J102 · IMVT COM $359.9m 9,341,151
INVENTIVA SA46124U107 · IVA ADS $3.0m 800,000
IONIS PHARMACEUTICALS INC462222100 · IONS COM $174.4m 2,200,000
KAILERA THERAPEUTICS INC482931102 · KLRA COMMON STOCK $15.4m 700,000
KARDIGAN INC485925101 · KARD COM $14.3m 600,000
KURA ONCOLOGY INC50127T109 · KURA COM $21.7m 1,978,565
LB PHARMACEUTICALS INC50180M108 · LBRX COM SHS $108.8m 3,352,804
MANNKIND CORP56400P706 · MNKD COM NEW $25.6m 6,000,000
MAZE THERAPEUTICS INC578784100 · MAZE COM $111.4m 3,732,569
MBX BIOSCIENCES INC55287L101 · MBX COM $95.6m 1,732,569
MOONLAKE IMMUNOTHERAPEUTICS61559X104 · MLTX CLASS A ORD $136.3m 6,999,025
NEKTAR THERAPEUTICS640268306 · NKTR COM NEW $20.9m 300,000
NURIX THERAPEUTICS INC67080M103 · NRIX COM $187.7m 7,736,455
NUVALENT INC670703107 COM $220.2m 1,783,322
OCULAR THERAPEUTIX INC67576A100 · OCUL COM $193.3m 19,686,282
OLEMA PHARMACEUTICALS INC68062P106 · OLMA COM $18.8m 1,500,000
ORUKA THERAPEUTICS INC687604108 · ORKA COM $183.3m 1,926,000
PERSONALIS INC71535D106 · PSNL COM $53.6m 4,000,000
PROMIS NEUROSCIENCES INC74346M505 · PMN COM SHS $11.0m 835,655
SHATTUCK LABS INC82024L103 · STTK COM $25.7m 3,706,734
SOLID BIOSCIENCES INC83422E204 · SLDB COM NEW $35.6m 3,565,062
STRUCTURE THERAPEUTICS INC86366E106 · GPCR SPONSORED ADS $254.4m 4,740,072
TANGO THERAPEUTICS INC87583X109 · TNGX COM $131.3m 4,200,000
TARSUS PHARMACEUTICALS INC87650L103 · TARS COM $230.8m 3,666,768
UNITED THERAPEUTICS CORP DEL91307C102 · UTHR COM $67.0m 123,616
VAXCYTE INC92243G108 · PCVX COM $250.0m 4,300,000
VERA THERAPEUTICS INC92337R101 · VERA CL A $171.6m 4,000,000
VERADERMICS INC922967104 · MANE COMMON STOCK $245.9m 2,000,000
VERASTEM INC92337C203 · VSTM COM NEW $21.9m 5,740,850
VIRIDIAN THERAPEUTICS INC92790C104 · VRDN COM $66.0m 3,592,740
X4 PHARMACEUTICALS INC98420X202 · XFOR COM NEW $27.5m 5,878,757
XENCOR INC98401F105 · XNCR COM $9.6m 593,551

Values use the units disclosed in the source. Where a dollar scale cannot be established, the original amount is shown as filed. Rows may include separate allocations, options and principal amounts; these are kept separate from the covered-stock portfolio used for performance.

How copying its 13F would have done

$10.0k$20.0k 20222023202420252026 $18.6k$16.7k
CopyS&P 500 $10,000 copying Deep Track Capital, LP's usable filed holdings in companies we cover from February 18, 2022, rebalancing at the first weekly close after each usable filing and holding until the next, against the S&P 500 (total return). Missing prices carry their last observed value. Marked weekly, log scale. Before costs and taxes; misses trading within each quarter and anything 13F does not show (shorts, cash, bonds, non-US holdings).

Biggest drop −45.1% (S&P 500 −20.5%); beta 1.11; alpha +0.8% a year (t = 0.07); last 12 months +18.6% against +12.1%.

Reported value by quarter

Deep Track Capital, LP: 13F reported value Total reported value where the source's dollar units can be established. Earlier filings in thousands of dollars are converted; dates with unresolved value units are omitted.
$0 $2B $4B $6B $8B Reported value, 2021-12-31: $1.4B Reported value, 2022-03-31: $1.6B Reported value, 2022-06-30: $1.5B Reported value, 2022-09-30: $2.2B Reported value, 2022-12-31: $2.4B Reported value, 2023-03-31: $2.4B Reported value, 2023-06-30: $2.2B Reported value, 2023-09-30: $2.6B Reported value, 2023-12-31: $3B Reported value, 2024-03-31: $3.5B Reported value, 2024-06-30: $3.4B Reported value, 2024-09-30: $3.2B Reported value, 2024-12-31: $2.7B Reported value, 2025-03-31: $3.1B Reported value, 2025-06-30: $3.1B Reported value, 2025-09-30: $3.6B Reported value, 2025-12-31: $5.6B Reported value, 2026-03-31: $6.1B Reported value, 2026-06-30: $6.9B 2021-12-31 2022-12-31 2023-12-31 2024-12-31 2026-06-30 $6.9B
View chart data
Period Reported value
2021-12-31 $1.4B
2022-03-31 $1.6B
2022-06-30 $1.5B
2022-09-30 $2.2B
2022-12-31 $2.4B
2023-03-31 $2.4B
2023-06-30 $2.2B
2023-09-30 $2.6B
2023-12-31 $3B
2024-03-31 $3.5B
2024-06-30 $3.4B
2024-09-30 $3.2B
2024-12-31 $2.7B
2025-03-31 $3.1B
2025-06-30 $3.1B
2025-09-30 $3.6B
2025-12-31 $5.6B
2026-03-31 $6.1B
2026-06-30 $6.9B

Latest covered holdings and moves

Covered holdings as of June 30, 2026.

CompanyShare of portfolioValueSharesChange in shares
GHGuardant Health, Inc.7.41%$509.1m3.39M+1.6% Added
IMVTImmunovant, Inc.5.24%$359.9m9.34M−19.0% Reduced
GPCRStructure Therapeutics Inc.3.70%$254.4m4.74M+10.8% Added
PCVXVaxcyte, Inc.3.64%$250.0m4.30M0.0%
ALNYAlnylam Pharmaceuticals, Inc.3.62%$248.3m825.0KNew
MANEVeradermics, Inc3.58%$245.9m2.00M+300.0% Added
TARSTarsus Pharmaceuticals, Inc.3.36%$230.8m3.67M+1.9% Added
ALKSAlkermes plc.3.05%$209.6m4.00M+11.4% Added
OCULOcular Therapeutix, Inc2.81%$193.3m19.69M0.0%
BMRNBiomarin Pharmaceutical Inc2.75%$189.3m3.31M+187.6% Added
NRIXNurix Therapeutics, Inc.2.73%$187.7m7.74M+21.9% Added
ORKAOruka Therapeutics, Inc.2.67%$183.3m1.93M−5.3% Reduced
ALMSAlumis Inc.2.60%$178.6m6.35M−6.3% Reduced
IONSIonis Pharmaceuticals Inc2.54%$174.4m2.20M+12.8% Added
CMPSCompass Pathways plc2.50%$172.1m12.16M0.0%
VERAVera Therapeutics, Inc.2.50%$171.6m4.00M−2.6% Reduced
AXSMAxsome Therapeutics, Inc.2.49%$171.3m700.0K−36.4% Reduced
MLTXMoonlake Immunotherapeutics1.98%$136.3m7.00M+9.2% Added
COAGHemab Therapeutics Holdings, Inc.1.93%$132.3m3.60MNew
TNGXTango Therapeutics, Inc.1.91%$131.3m4.20M+52.7% Added
DFTXDefinium Therapeutics, Inc.1.88%$129.4m2.75M−8.3% Reduced
GRALGrail, Inc.1.82%$125.3m1.83M+6.5% Added
BCAXBicara Therapeutics Inc.1.77%$121.7m4.10M+0.9% Added
MAZEMaze Therapeutics, Inc.1.62%$111.4m3.73M+7.3% Added
CLDXCelldex Therapeutics, Inc.1.59%$109.4m2.94M+128.9% Added
LBRXLB Pharmaceuticals Inc1.58%$108.8m3.35M0.0%
MBXMBX Biosciences, Inc.1.39%$95.6m1.73M−37.2% Reduced
GHRSGH Research PLC1.30%$89.6m3.33MNew
COGTCogent Biosciences, Inc.1.13%$77.4m2.00M+100.0% Added
UTHRUnited Therapeutics Corp0.97%$67.0m123.6KNew
AVTXAvalo Therapeutics, Inc.0.97%$66.7m3.61MNew
VRDNViridian Therapeutics, Inc.\de0.96%$66.0m3.59M+157.7% Added
CYTKCytokinetics Inc0.87%$59.6m700.0K−49.1% Reduced
ALTAltimmune, Inc.0.85%$58.5m19.25MNew
PSNLPersonalis, Inc.0.78%$53.6m4.00M+33.3% Added
ACRSAclaris Therapeutics, Inc.0.72%$49.4m9.35M0.0%
CRMDCormedix Inc.0.72%$49.3m6.27M0.0%
WGSGenedx Holdings Corp.0.70%$48.1m700.0KNew
HROWHarrow, Inc.0.60%$41.2m969.0KNew
CRVSCorvus Pharmaceuticals, Inc.0.54%$37.2m2.49M0.0%
SLDBSolid Biosciences Inc.0.52%$35.6m3.57M0.0%
BEAMBeam Therapeutics Inc.0.50%$34.3m1.00M+21.8% Added
DYNDyne Therapeutics, Inc.0.48%$33.3m1.50M−25.0% Reduced
IMMXImmix Biopharma, Inc.0.42%$28.6m2.77MNew
XFORX4 Pharmaceuticals, Inc0.40%$27.5m5.88M−7.3% Reduced
STTKShattuck Labs, Inc.0.37%$25.7m3.71MNew
MNKDMannkind Corp0.37%$25.6m6.00MNew
IPSCCentury Therapeutics, Inc.0.34%$23.2m9.46M−0.3%
GENBGenerate Biomedicines, Inc.0.33%$22.5m1.33MNew
VSTMVerastem, Inc.0.32%$21.9m5.74M0.0%
KURAKura Oncology, Inc.0.32%$21.7m1.98M−25.2% Reduced
ENTAEnanta Pharmaceuticals Inc0.31%$21.1m1.44M−26.2% Reduced
NKTRNektar Therapeutics0.30%$20.9m300.0KNew
OLMAOlema Pharmaceuticals, Inc.0.27%$18.8m1.50MNew
KLRAKailera Therapeutics, Inc.0.22%$15.4m700.0KNew
KARDKardigan, Inc.0.21%$14.3m600.0KNew
ELVNEnliven Therapeutics, Inc.0.17%$11.4m225.0KNew
PMNPromis Neurosciences Inc.0.16%$11.0m835.7K0.0%
IMCRImmunocore Holdings plc0.14%$9.9m311.2K−83.9% Reduced
XNCRXencor Inc0.14%$9.6m593.6KNew
CNTXContext Therapeutics Inc.0.06%$4.1m7.42M0.0%
IVAInventiva S.a.0.04%$3.0m800.0K−34.6% Reduced
ALGSAligos Therapeutics, Inc.0.04%$2.6m444.1K0.0%
CompanyBought (value)Shares
ALNYAlnylam Pharmaceuticals, Inc.$248.3m825.0K
MANEVeradermics, Inc$184.4m1.50M
COAGHemab Therapeutics Holdings, Inc.$132.3m3.60M
BMRNBiomarin Pharmaceutical Inc$123.5m2.16M
GHRSGH Research PLC$89.6m3.33M
UTHRUnited Therapeutics Corp$67.0m123.6K
AVTXAvalo Therapeutics, Inc.$66.7m3.61M
CLDXCelldex Therapeutics, Inc.$61.6m1.66M
ALTAltimmune, Inc.$58.5m19.25M
WGSGenedx Holdings Corp.$48.1m700.0K
TNGXTango Therapeutics, Inc.$45.3m1.45M
HROWHarrow, Inc.$41.2m969.0K
VRDNViridian Therapeutics, Inc.\de$40.4m2.20M
COGTCogent Biosciences, Inc.$38.7m1.00M
NRIXNurix Therapeutics, Inc.$33.8m1.39M

Change in shares on the previous quarter's 13F, valued at this quarter's reported price.

CompanySold (value)Shares
AXSMAxsome Therapeutics, Inc.−$97.9m−400.0K
IMVTImmunovant, Inc.−$84.2m−2.19M
BBIOBridgebio Pharma, Inc.−$62.5m−841.4K
CYTKCytokinetics Inc−$57.4m−674.3K
MBXMBX Biosciences, Inc.−$56.6m−1.02M
IMCRImmunocore Holdings plc−$51.5m−1.62M
GERNGeron Corp−$47.3m−31.72M
ANIPANI Pharmaceuticals Inc−$46.1m−600.0K
JANXJanux Therapeutics, Inc.−$16.5m−1.19M
ALMSAlumis Inc.−$11.9m−424.0K
DFTXDefinium Therapeutics, Inc.−$11.8m−250.0K
DYNDyne Therapeutics, Inc.−$11.1m−500.0K
ORKAOruka Therapeutics, Inc.−$10.3m−108.2K
CBIOCrescent Biopharma, Inc.−$8.3m−453.7K
ENTAEnanta Pharmaceuticals Inc−$7.5m−512.7K

Change in shares on the previous quarter's 13F, valued at this quarter's reported price.

CompanyValue last quarterShares
BBIOBridgebio Pharma, Inc.$62.5m841.4K
GERNGeron Corp$47.3m31.72M
ANIPANI Pharmaceuticals Inc$46.1m600.0K
JANXJanux Therapeutics, Inc.$16.5m1.19M
CBIOCrescent Biopharma, Inc.$8.3m453.7K
LRMRLarimar Therapeutics, Inc.$6.8m1.50M
HELPHelus Pharma Inc.$6.3m1.31M
BLLNBilliontoone, Inc.$3.9m50.0K
  • Health Care100.0%

Share of the value held in companies we cover, by sector.

PeriodCopy, a yearS&P 500SharpeS&P 500Biggest dropBeta
Whole backtestFebruary 18, 2022 to November 2, 2026+11.5%+14.1%0.360.63−45.1%1.11
Last three yearsNovember 3, 2023 to November 2, 2026+23.9%+21.8%0.681.16−45.1%1.13
Last yearNovember 7, 2025 to November 2, 2026+21.8%+14.2%0.700.84−21.6%0.85

From SEC Form 13F data sets. A 13F lists long positions in US-listed shares at the quarter's end, filed up to 45 days later; it does not show shorts, cash, bonds, non-US holdings or trades within the quarter. Positions in companies outside our coverage are not listed here. Research, not investment advice.