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Prosight Management, Lp Top Holdings and 13F Report (2026)

About Prosight Management, Lp

Investment Activity

  • Prosight Management, Lp has $609.82 million in total holdings as of March 31, 2026.
  • Prosight Management, Lp owns shares of 46 different stocks, but just 16 companies or ETFs make up 80% of its holdings.
  • Approximately 40.48% of the portfolio was purchased this quarter.
  • About 18.74% of the portfolio was sold this quarter.
  • This quarter, Prosight Management, Lp has purchased 38 new stocks and bought additional shares in 19 stocks.
  • Prosight Management, Lp sold shares of 10 stocks and completely divested from 8 stocks this quarter.

Largest Holdings

NEKTAR THERAPEUTICS
$52,883,250
Boston Scientific
$49,920,574
Janux Therapeutics
$49,345,000
GALAPAGOS NV
$46,500,000

Largest New Holdings this Quarter

G01767105 - Alkermes
$18,162,028 Holding
80810D103 - Schrodinger
$5,800,166 Holding
29089Q105 - Emergent Biosolutions
$5,304,679 Holding
44930G107 - ICU Medical
$3,545,168 Holding
91678A107 - UPSTREAM BIO INC
$2,170,107 Holding

Largest Purchases this Quarter

Boston Scientific
585,547 shares (about $36.74M)
GeneDx
468,463 shares (about $30.08M)
Alnylam Pharmaceuticals
58,891 shares (about $19.49M)
Alkermes
513,632 shares (about $18.16M)
Shattuck Labs
2,622,937 shares (about $16.87M)

Largest Sales this Quarter

Roivant Sciences
447,162 shares (about $12.39M)
CONCENTRA GROUP HOLDINGS PAR
385,208 shares (about $8.26M)
MeiraGTx
579,817 shares (about $5.02M)
TECTONIC THERAPEUTIC INC
155,128 shares (about $4.80M)
Immunovant
67,579 shares (about $1.68M)

Sector Allocation Over Time

Map of 500 Largest Holdings ofProsight Management, Lp

 
 
Selling
 
 
Neutral
 
 
Buying
Issuer NameHoldings ValueApproximate Purchase/SaleChange in SharesShares Held% of PortfolioSector
NEKTAR THERAPEUTICS
$52,883,250$12,977,406 â–²32.5%735,0008.7%COM NEW
Boston Scientific Corporation stock logo
BSX
Boston Scientific
$49,920,574$36,743,074 â–²278.8%795,5478.2%Medical
Janux Therapeutics, Inc. stock logo
JANX
Janux Therapeutics
$49,345,000$16,088,930 â–²48.4%3,550,0008.1%Medical
PROCEPT BioRobotics Corporation stock logo
PRCT
PROCEPT BioRobotics
$48,644,450$14,130,650 â–²40.9%1,945,0008.0%Medical
GALAPAGOS NV
$46,500,000$14,276,640 â–²44.3%1,550,0007.6%SPON ADR
GeneDx Holdings Corp. stock logo
WGS
GeneDx
$33,616,794$30,084,694 â–²851.8%523,4635.5%Medical
Shattuck Labs, Inc. stock logo
STTK
Shattuck Labs
$32,178,543$16,865,485 â–²110.1%5,004,4395.3%Medical
ADC Therapeutics SA stock logo
ADCT
ADC Therapeutics
$31,125,000$665,018 â–¼-2.1%8,300,0005.1%Medical
Kura Oncology, Inc. stock logo
KURA
Kura Oncology
$27,289,971$6,724,323 â–²32.7%3,356,7004.5%Medical
Alnylam Pharmaceuticals, Inc. stock logo
ALNY
Alnylam Pharmaceuticals
$25,146,120$19,485,265 â–²344.2%76,0004.1%Medical
MeiraGTx Holdings PLC stock logo
MGTX
MeiraGTx
$22,775,549$5,021,215 â–¼-18.1%2,629,9713.7%Medical
Alkermes plc stock logo
ALKS
Alkermes
$18,162,028$18,162,028 â–²New Holding513,6323.0%Medical
Syndax Pharmaceuticals, Inc. stock logo
SNDX
Syndax Pharmaceuticals
$17,987,200$2,452,800 â–²15.8%770,0002.9%Medical
Veeva Systems Inc. stock logo
VEEV
Veeva Systems
$15,191,077$641,686 â–¼-4.1%86,4802.5%Medical
ZYMEWORKS INC
$13,497,787$216,746 â–²1.6%539,0492.2%COM
Crinetics Pharmaceuticals, Inc. stock logo
CRNX
Crinetics Pharmaceuticals
$12,712,000$3,163,327 â–²33.1%350,0002.1%Medical
ABIVAX SA
$11,691,750$9,798,800 â–²517.6%105,0001.9%SPONSORED ADS
CONCENTRA GROUP HOLDINGS PAR
$10,849,882$8,262,712 â–¼-43.2%505,8221.8%COMMON STOCK
Terns Pharmaceuticals, Inc. stock logo
TERN
Terns Pharmaceuticals
$10,665,256$5,656,856 â–²112.9%202,3001.7%Medical
Phreesia, Inc. stock logo
PHR
Phreesia
$9,218,000$1,029,466 â–²12.6%1,100,0001.5%Medical
ONKURE THERAPEUTICS INC
$8,919,137$5,537,134 â–²163.7%2,154,3811.5%COM CL A
Corbus Pharmaceuticals Holdings, Inc. stock logo
CRBP
Corbus Pharmaceuticals
$6,545,844$124,286 â–²1.9%697,1081.1%Medical
Schrodinger, Inc. stock logo
SDGR
Schrodinger
$5,800,166$5,800,166 â–²New Holding510,5781.0%Medical
Emergent Biosolutions Inc. stock logo
EBS
Emergent Biosolutions
$5,304,679$5,304,679 â–²New Holding639,1180.9%Medical
Roivant Sciences Ltd. stock logo
ROIV
Roivant Sciences
$4,986,000$12,386,387 â–¼-71.3%180,0000.8%Medical
OrthoPediatrics Corp. stock logo
KIDS
OrthoPediatrics
$4,799,072$2,628,992 â–²121.1%302,3990.8%Medical
Immunovant, Inc. stock logo
IMVT
Immunovant
$4,367,493$1,678,662 â–¼-27.8%175,8250.7%Medical
ICU Medical, Inc. stock logo
ICUI
ICU Medical
$3,545,168$3,545,168 â–²New Holding27,4500.6%Medical
TECTONIC THERAPEUTIC INC
$2,468,844$4,795,007 â–¼-66.0%79,8720.4%COM
Rocket Pharmaceuticals, Inc. stock logo
RCKT
Rocket Pharmaceuticals
$2,448,204$215,108 â–¼-8.1%683,8560.4%Medical
UPSTREAM BIO INC
$2,170,107$2,170,107 â–²New Holding241,1230.4%COM
Pliant Therapeutics, Inc. stock logo
PLRX
Pliant Therapeutics
$2,101,176$140,939 â–²7.2%1,667,6000.3%Medical
Omeros Corporation stock logo
OMER
Omeros
$1,845,888$1,845,888 â–²New Holding174,8000.3%Medical
Intuitive Surgical, Inc. stock logo
ISRG
Intuitive Surgical
$1,843,960$1,843,960 â–²New Holding4,0000.3%Medical
AN2 THERAPEUTICS INC
$1,763,879$1,763,879 â–²New Holding515,7540.3%COM
ADICET BIO INC
$1,704,1620.0%250,2440.3%COM NEW
REGENXBIO Inc. stock logo
RGNX
REGENXBIO
$1,676,000$1,676,000 â–²New Holding200,0000.3%Medical
Coya Therapeutics, Inc. stock logo
COYA
Coya Therapeutics
$1,656,218$1,656,218 â–²New Holding420,3600.3%Medical
Viking Therapeutics, Inc. stock logo
VKTX
Viking Therapeutics
$1,464,300$1,464,300 â–²New Holding45,0000.2%Medical
iRhythm Technologies stock logo
IRTC
iRhythm Technologies
$1,180,200$1,180,200 â–²New Holding10,0000.2%Medical
TrueBlue, Inc. stock logo
TBI
TrueBlue
$974,008$756,377 â–¼-43.7%249,1070.2%Business Services
Immuneering Corporation stock logo
IMRX
Immuneering
$650,365$650,365 â–²New Holding123,4090.1%Medical
PALVELLA THERAPEUTICS INC NE
$623,250$623,250 â–²New Holding5,0000.1%COM
NovoCure Limited stock logo
NVCR
NovoCure
$549,360$549,360 â–²New Holding50,4000.1%Medical
REIN THERAPEUTICS INC
$535,080$40,300 â–¼-7.0%411,6000.1%COM NEW
TransMedics Group, Inc. stock logo
TMDX
TransMedics Group
$497,050$497,050 â–²New Holding5,0000.1%Medical
Icon Plc stock logo
ICLR
Icon
$0$20,044,200 â–¼-100.0%00.0%Medical
Amicus Therapeutics, Inc. stock logo
FOLD
Amicus Therapeutics
$0$16,376,000 â–¼-100.0%00.0%Medical
Select Medical Holdings Corporation stock logo
SEM
Select Medical
$0$15,371,027 â–¼-100.0%00.0%Medical
Avantor, Inc. stock logo
AVTR
Avantor
$0$10,296,799 â–¼-100.0%00.0%Medical
LABCORP HOLDINGS INC
$0$8,663,388 â–¼-100.0%00.0%COM SHS
CareDx, Inc. stock logo
CDNA
CareDx
$0$4,710,000 â–¼-100.0%00.0%Medical
BridgeBio Pharma, Inc. stock logo
BBIO
BridgeBio Pharma
$0$2,294,700 â–¼-100.0%00.0%Medical
TEMPUS AI INC
$0$2,066,750 â–¼-100.0%00.0%CL A

Showing largest 100 holdings. View all holdings.
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