← Latest Braidwell portfolio

Braidwell portfolio · 2026-03-31

Form 13F reports holdings as of 2026-03-31 and was filed on 2026-05-15. It is delayed, can omit confidential positions, and is not the manager's current portfolio or fund NAV. Options show reported underlying value—not premium, net exposure, or investment intent.

Disclosed long book

$2.63 billion

Long positions

88

Calls / puts

0 / 0

Top 5 concentration

17.8%

Longs with AI data

0 / 88

Average AI 1Y

PositionKindSharesValueLong weightQuarter changeAI at filing · 1YAI now

CARIS LIFE SCIENCES INC

CARIS LIFE SCIENCES INC · COM · 142152107

LONG 8,009,447 $143.2 million 5.5% INCREASED

1Y —

5Y —

GUARDANT HEALTH INC

GUARDANT HEALTH INC · DEBT 1.250% 2/1 · 40131MAD1

LONG 60,954,000 $102.6 million REDUCED

1Y —

5Y —

REPLIGEN CORP

REPLIGEN CORP · NOTE 1.000%12/1 · 759916AD1

LONG 101,000,000 $98.7 million UNCHANGED

1Y —

5Y —

NEOGENOMICS INC

NEOGENOMICS INC · NOTE 0.250% 1/1 · 64049MAB6

LONG 100,381,000 $91.8 million UNCHANGED

1Y —

5Y —

NEUROCRINE BIOSCIENCES INC

NEUROCRINE BIOSCIENCES INC · COM · 64125C109

LONG 652,121 $85.9 million 3.3% REDUCED

1Y —

5Y —

GLAUKOS CORP

GLAUKOS CORP · COM · 377322102

LONG 763,505 $82.2 million 3.1% REDUCED

1Y —

5Y —

CENTESSA PHARMACEUTICALS PLC

CENTESSA PHARMACEUTICALS PLC · SPONSORED ADS · 152309100

LONG 1,986,768 $78.9 million 3.0% REDUCED

1Y —

5Y —

XENON PHARMACEUTICALS INC

XENON PHARMACEUTICALS INC · COM · 98420N105

LONG 1,338,452 $77.8 million 3.0% REDUCED

1Y —

5Y —

DIANTHUS THERAPEUTICS INC

DIANTHUS THERAPEUTICS INC · COM · 252828108

LONG 899,364 $75.5 million 2.9% REDUCED

1Y —

5Y —

EDGEWISE THERAPEUTICS INC

EDGEWISE THERAPEUTICS INC · COM · 28036F105

LONG 2,347,583 $73.9 million 2.8% REDUCED

1Y —

5Y —

IRHYTHM HOLDINGS INC

IRHYTHM HOLDINGS INC · COM · 450056106

LONG 610,192 $72.0 million 2.7% INCREASED

1Y —

5Y —

NUVALENT INC

NUVALENT INC · COM · 670703107

LONG 700,429 $71.8 million 2.7% REDUCED

1Y —

5Y —

KODIAK SCIENCES INC

KODIAK SCIENCES INC · COM · 50015M109

LONG 1,818,665 $69.3 million 2.6% REDUCED

1Y —

5Y —

CG ONCOLOGY INC

CG ONCOLOGY INC · COM · 156944100

LONG 984,783 $66.7 million 2.5% REDUCED

1Y —

5Y —

ALPHATEC HLDGS INC

ALPHATEC HLDGS INC · NOTE 0.750% 3/1 · 02081GAD4

LONG 61,621,000 $63.4 million NEWLY REPORTED

1Y —

5Y —

ARGENX SE

ARGENX SE · SPONSORED ADR · 04016X101

LONG 84,939 $62.0 million 2.4% INCREASED

1Y —

5Y —

HINGE HEALTH INC

HINGE HEALTH INC · CL A · 433313103

LONG 1,455,123 $56.1 million 2.1% INCREASED

1Y —

5Y —

ACADIA PHARMACEUTICALS INC

ACADIA PHARMACEUTICALS INC · COM · 004225108

LONG 2,471,199 $55.0 million 2.1% INCREASED

1Y —

5Y —

MONTE ROSA THERAPEUTICS INC

MONTE ROSA THERAPEUTICS INC · COM · 61225M102

LONG 3,206,574 $52.7 million 2.0% INCREASED

1Y —

5Y —

KRYSTAL BIOTECH INC

KRYSTAL BIOTECH INC · COM · 501147102

LONG 182,425 $47.1 million 1.8% REDUCED

1Y —

5Y —

SPYRE THERAPEUTICS INC

SPYRE THERAPEUTICS INC · COM NEW · 00773J202

LONG 932,823 $47.1 million 1.8% REDUCED

1Y —

5Y —

GUARDANT HEALTH INC

GUARDANT HEALTH INC · COM · 40131M109

LONG 499,712 $46.2 million 1.8% NEWLY REPORTED

1Y —

5Y —

THERMO FISHER SCIENTIFIC INC

THERMO FISHER SCIENTIFIC INC · COM · 883556102

LONG 92,915 $45.7 million 1.7% INCREASED

1Y —

5Y —

GENERATE BIOMEDICINES INC

GENERATE BIOMEDICINES INC · COM SHS · 370920100

LONG 3,592,999 $44.9 million 1.7% NEWLY REPORTED

1Y —

5Y —

MBX BIOSCIENCES INC

MBX BIOSCIENCES INC · COM · 55287L101

LONG 1,492,467 $44.6 million 1.7% INCREASED

1Y —

5Y —

BRIGHTSPRING HEALTH SVCS INC

BRIGHTSPRING HEALTH SVCS INC · COM · 10950A106

LONG 1,016,562 $43.3 million 1.6% REDUCED

1Y —

5Y —

CELLDEX THERAPEUTICS INC NEW

CELLDEX THERAPEUTICS INC NEW · COM NEW · 15117B202

LONG 1,356,082 $43.0 million 1.6% REDUCED

1Y —

5Y —

NEOGENOMICS INC

NEOGENOMICS INC · COM NEW · 64049M209

LONG 5,617,402 $41.7 million 1.6% INCREASED

1Y —

5Y —

APOGEE THERAPEUTICS INC

APOGEE THERAPEUTICS INC · COM · 03770N101

LONG 478,667 $40.3 million 1.5% REDUCED

1Y —

5Y —

BRIGHT MINDS BIOSCIENCES INC

BRIGHT MINDS BIOSCIENCES INC · COM NEW · 10919W405

LONG 539,708 $39.4 million 1.5% INCREASED

1Y —

5Y —

CAREDX INC

CAREDX INC · COM · 14167L103

LONG 2,173,146 $37.7 million 1.4% INCREASED

1Y —

5Y —

INTUITIVE SURGICAL INC

INTUITIVE SURGICAL INC · COM NEW · 46120E602

LONG 77,297 $35.6 million 1.4% REDUCED

1Y —

5Y —

INSPIRE MED SYS INC

INSPIRE MED SYS INC · COM · 457730109

LONG 677,570 $34.9 million 1.3% INCREASED

1Y —

5Y —

PENUMBRA INC

PENUMBRA INC · COM · 70975L107

LONG 105,352 $34.6 million 1.3% REDUCED

1Y —

5Y —

TRANSMEDICS GROUP INC

TRANSMEDICS GROUP INC · COM · 89377M109

LONG 329,391 $32.7 million 1.2% INCREASED

1Y —

5Y —

SOLENO THERAPEUTICS INC

SOLENO THERAPEUTICS INC · COM · 834203309

LONG 959,259 $32.1 million 1.2% REDUCED

1Y —

5Y —

DYNE THERAPEUTICS INC

DYNE THERAPEUTICS INC · COM · 26818M108

LONG 1,681,998 $30.5 million 1.2% INCREASED

1Y —

5Y —

MARAVAI LIFESCIENCES HLDGS I

MARAVAI LIFESCIENCES HLDGS I · COM CL A · 56600D107

LONG 10,240,164 $29.0 million 1.1% INCREASED

1Y —

5Y —

ILLUMINA INC

ILLUMINA INC · COM · 452327109

LONG 229,215 $28.3 million 1.1% REDUCED

1Y —

5Y —

KYMERA THERAPEUTICS INC

KYMERA THERAPEUTICS INC · COM · 501575104

LONG 337,559 $28.1 million 1.1% REDUCED

1Y —

5Y —

BIOMARIN PHARMACEUTICAL INC

BIOMARIN PHARMACEUTICAL INC · COM · 09061G101

LONG 497,020 $28.1 million 1.1% REDUCED

1Y —

5Y —

NURIX THERAPEUTICS INC

NURIX THERAPEUTICS INC · COM · 67080M103

LONG 1,750,766 $27.1 million 1.0% REDUCED

1Y —

5Y —

RHYTHM PHARMACEUTICALS INC

RHYTHM PHARMACEUTICALS INC · COM · 76243J105

LONG 310,628 $27.0 million 1.0% NEWLY REPORTED

1Y —

5Y —

DANAHER CORPORATION

DANAHER CORPORATION · COM · 235851102

LONG 139,327 $26.4 million 1.0% INCREASED

1Y —

5Y —

ESTABLISHMENT LABS HLDGS INC

ESTABLISHMENT LABS HLDGS INC · COM · G31249108

LONG 463,600 $26.3 million 1.0% NEWLY REPORTED

1Y —

5Y —

TECTONIC THERAPEUTIC INC

TECTONIC THERAPEUTIC INC · COM · 878972108

LONG 847,151 $26.2 million 1.0% REDUCED

1Y —

5Y —

NATERA INC

NATERA INC · COM · 632307104

LONG 129,000 $25.8 million 1.0% INCREASED

1Y —

5Y —

CORVUS PHARMACEUTICALS INC

CORVUS PHARMACEUTICALS INC · COM · 221015100

LONG 1,752,798 $25.6 million 1.0% NEWLY REPORTED

1Y —

5Y —

FULCRUM THERAPEUTICS INC

FULCRUM THERAPEUTICS INC · COM · 359616109

LONG 3,134,922 $24.0 million 0.9% INCREASED

1Y —

5Y —

ZURA BIO LTD

ZURA BIO LTD · CLASS A ORD SHS · G9TY5A101

LONG 3,988,989 $23.7 million 0.9% INCREASED

1Y —

5Y —

ALPHATEC HLDGS INC

ALPHATEC HLDGS INC · COM NEW · 02081G201

LONG 2,172,725 $23.6 million 0.9% NEWLY REPORTED

1Y —

5Y —

DAMORA THERAPEUTICS INC

DAMORA THERAPEUTICS INC · COM NEW · 36322Q206

LONG 894,846 $23.2 million 0.9% NEWLY REPORTED

1Y —

5Y —

BOSTON SCIENTIFIC CORP

BOSTON SCIENTIFIC CORP · COM · 101137107

LONG 346,467 $21.7 million 0.8% NEWLY REPORTED

1Y —

5Y —

VERA THERAPEUTICS INC

VERA THERAPEUTICS INC · CL A · 92337R101

LONG 523,824 $21.1 million 0.8% REDUCED

1Y —

5Y —

BIOAGE LABS INC

BIOAGE LABS INC · COM · 09077V100

LONG 1,200,587 $21.0 million 0.8% NEWLY REPORTED

1Y —

5Y —

CVS HEALTH CORP

CVS HEALTH CORP · COM · 126650100

LONG 290,700 $20.9 million 0.8% REDUCED

1Y —

5Y —

TARSUS PHARMACEUTICALS INC

TARSUS PHARMACEUTICALS INC · COM · 87650L103

LONG 265,715 $18.6 million 0.7% NEWLY REPORTED

1Y —

5Y —

ELEVANCE HEALTH INC

ELEVANCE HEALTH INC · COM · 036752103

LONG 62,080 $18.2 million 0.7% NEWLY REPORTED

1Y —

5Y —

ORTHOPEDIATRICS CORP

ORTHOPEDIATRICS CORP · COM · 68752L100

LONG 1,100,370 $17.5 million 0.7% UNCHANGED

1Y —

5Y —

ENGENE HOLDINGS INC

ENGENE HOLDINGS INC · COM · 29286M105

LONG 2,456,870 $16.7 million 0.6% REDUCED

1Y —

5Y —

NEKTAR THERAPEUTICS

NEKTAR THERAPEUTICS · COM NEW · 640268306

LONG 222,701 $16.0 million 0.6% NEWLY REPORTED

1Y —

5Y —

ACADIA HEALTHCARE COMPANY IN

ACADIA HEALTHCARE COMPANY IN · COM · 00404A109

LONG 645,900 $15.1 million 0.6% NEWLY REPORTED

1Y —

5Y —

ORIC PHARMACEUTICALS INC

ORIC PHARMACEUTICALS INC · COM · 68622P109

LONG 1,128,040 $14.3 million 0.5% NEWLY REPORTED

1Y —

5Y —

AVEANNA HEALTHCARE HLDGS INC

AVEANNA HEALTHCARE HLDGS INC · COM · 05356F105

LONG 2,203,506 $14.2 million 0.5% NEWLY REPORTED

1Y —

5Y —

X4 PHARMACEUTICALS INC

X4 PHARMACEUTICALS INC · COM NEW · 98420X202

LONG 3,272,954 $13.5 million 0.5% REDUCED

1Y —

5Y —

ZENAS BIOPHARMA INC

ZENAS BIOPHARMA INC · NOTE 2.500% 4/0 · 98937LAA3

LONG 13,000,000 $13.5 million NEWLY REPORTED

1Y —

5Y —

KINIKSA PHARMACEUTICALS INTL

KINIKSA PHARMACEUTICALS INTL · ORD SHS CL A · G52694109

LONG 272,522 $13.1 million 0.5% REDUCED

1Y —

5Y —

EVOLUS INC

EVOLUS INC · COM · 30052C107

LONG 3,105,209 $12.8 million 0.5% UNCHANGED

1Y —

5Y —

TG THERAPEUTICS INC

TG THERAPEUTICS INC · COM · 88322Q108

LONG 358,800 $11.9 million 0.5% NEWLY REPORTED

1Y —

5Y —

SURROZEN INC

SURROZEN INC · COM NEW · 86889P208

LONG 396,100 $11.5 million 0.4% REDUCED

1Y —

5Y —

CENTENE CORP DEL

CENTENE CORP DEL · COM · 15135B101

LONG 330,000 $10.8 million 0.4% NEWLY REPORTED

1Y —

5Y —

CLIMB BIO INC

CLIMB BIO INC · COM · 28658R106

LONG 1,529,675 $10.5 million 0.4% NEWLY REPORTED

1Y —

5Y —

COMPASS THERAPEUTICS INC

COMPASS THERAPEUTICS INC · COM · 20454B104

LONG 1,965,106 $10.4 million 0.4% REDUCED

1Y —

5Y —

IONIS PHARMACEUTICALS INC

IONIS PHARMACEUTICALS INC · COM · 462222100

LONG 130,862 $9.8 million 0.4% NEWLY REPORTED

1Y —

5Y —

HELIX ACQUISITION CORP III

HELIX ACQUISITION CORP III · USD CL A ORD SHS · G4444S107

LONG 900,000 $9.3 million 0.4% NEWLY REPORTED

1Y —

5Y —

VOR BIOPHARMA INC

VOR BIOPHARMA INC · COM NEW · 929033207

LONG 466,774 $8.3 million 0.3% NEWLY REPORTED

1Y —

5Y —

REVOLUTION MEDICINES INC

REVOLUTION MEDICINES INC · COM · 76155X100

LONG 84,900 $8.3 million 0.3% NEWLY REPORTED

1Y —

5Y —

GRAIL INC

GRAIL INC · COM · 384747101

LONG 142,755 $7.4 million 0.3% UNCHANGED

1Y —

5Y —

ACLARIS THERAPEUTICS INC

ACLARIS THERAPEUTICS INC · COM · 00461U105

LONG 1,699,116 $6.4 million 0.2% NEWLY REPORTED

1Y —

5Y —

DENALI THERAPEUTICS INC

DENALI THERAPEUTICS INC · COM · 24823R105

LONG 296,324 $5.7 million 0.2% NEWLY REPORTED

1Y —

5Y —

REPLIGEN CORP

REPLIGEN CORP · COM · 759916109

LONG 47,500 $5.6 million 0.2% REDUCED

1Y —

5Y —

HARROW INC

HARROW INC · COM · 415858109

LONG 156,419 $5.5 million 0.2% REDUCED

1Y —

5Y —

PERKINELMER INC

PERKINELMER INC · COM · 714046109

LONG 48,400 $4.2 million 0.2% NEWLY REPORTED

1Y —

5Y —

CELCUITY INC

CELCUITY INC · COM · 15102K100

LONG 29,198 $3.3 million 0.1% NEWLY REPORTED

1Y —

5Y —

PRAXIS PRECISION MEDICINES I

PRAXIS PRECISION MEDICINES I · COM NEW · 74006W207

LONG 9,976 $3.2 million 0.1% NEWLY REPORTED

1Y —

5Y —

ARROWHEAD PHARMACEUTICALS IN

ARROWHEAD PHARMACEUTICALS IN · NOTE 1/1 · 04280AAC4

LONG 2,250,000 $2.3 million NEWLY REPORTED

1Y —

5Y —

PULMONX CORP

PULMONX CORP · COM · 745848101

LONG 752,541 $970,778 0.0% UNCHANGED

1Y —

5Y —

VYNE THERAPEUTICS INC

VYNE THERAPEUTICS INC · COM · 92941V308

LONG 916,077 $547,356 0.0% NEWLY REPORTED

1Y —

5Y —

AI outlook values are averages across the latest successful run per covered model at the labeled cutoff. “No longer reported” does not necessarily mean sold; thresholds, confidential treatment, corporate actions, or instrument changes may explain an omission. Reviewed API mapping covers 0.0% of disclosed long-book value; exact editorial CUSIP mappings may add current-only AI coverage on this public page. Research use only. No warranty and not investment advice.