Fund Holdings — Palo Alto Investors LP

Total Portfolio Value:
$886.73M
Total Bought:
$137.74M
Total Sold:
$209.29M
Net Transaction:
-$71.55M
Notable People:
Palo Alto Investors Gp Llc
Securities
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SharesValue
Q4 2023
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Q1 2024
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Change
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Q4 2023
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Q1 2024
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Weight (%)
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Change
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Insmed Incorporated(INSM)5,511,7214,423,369-1,088,352$170.81M$120.01M13.53%-$50.80M
Amicus Therapeutics Inc
COM
10,373,7159,344,102-1,029,613$147.20M$110.07M12.41%-$37.13M
BioMarin Pharmaceutical Inc.(BMRN)1,500,7491,134,569-366,180$144.70M$99.09M11.18%-$45.61M
Biogen Inc.(BIIB)380,417289,958-90,459$98.44M$62.52M7.05%-$35.92M
United Therapeutics Corporation(UTHR)395,784267,759-128,025$87.03M$61.51M6.94%-$25.52M
STAAR Surgical Company(STAA)1,376,9501,379,590+2,640$42.97M$52.81M5.96%+$9.84M
Acadia Pharmaceuticals Inc2,409,5562,414,943+5,387$75.44M$44.65M5.04%-$30.79M
Prothena Corp PlcSHS
SHS
1,660,0571,663,448+3,391$60.33M$41.20M4.65%-$19.12M
Iovance Biotherapeutics, Inc.(IOVA)2,106,7922,112,811+6,019$17.13M$31.31M3.53%+$14.18M
Alnylam Pharmaceuticals, Inc.(ALNY)154,437182,766+28,329$29.56M$27.31M3.08%-$2.25M
Sarepta Therapeutics, Inc.(SRPT)200,905201,265+360$19.37M$26.06M2.94%+$6.68M
Revance Therapeutics Inc5,237,2845,248,004+10,720$46.04M$25.82M2.91%-$20.22M
Sage Therapeutics Inc991,5251,005,776+14,251$21.49M$18.85M2.13%-$2.64M
Anaptysbio Inc686,882799,906+113,024$14.71M$18.01M2.03%+$3.30M
eHealth, Inc.(EHTH)2,739,3792,715,681-23,698$23.89M$16.38M1.85%-$7.51M
Align Technology Inc55,70549,105-6,600$15.26M$16.10M1.82%+$839.3K
Alkermes plcSHS(ALKS)603,400495,592-107,808$16.74M$13.42M1.51%-$3.32M
Acelyrin Inc01,715,180+1,715,180$0$11.58M1.31%+$11.58M
Nevro Corp750,371750,3710$16.15M$10.84M1.22%-$5.31M
Syndax Pharmaceuticals, Inc.(SNDX)472,600405,193-67,407$10.21M$9.64M1.09%-$569.3K
NovoCure Limited(NVCR)561,908561,9080$8.39M$8.78M0.99%+$393.3K
Cytokinetics, Incorporated(CYTK)111,717111,7170$9.33M$7.83M0.88%-$1.49M
Karyopharm Therapeutics Inc.(KPTI)5,102,1935,102,1930$4.41M$7.70M0.87%+$3.29M
Verve Therapeutics Inc575,817575,8170$8.03M$7.65M0.86%-$380.0K
Gossamer Bio, Inc.(GOSS)5,958,8886,391,775+432,887$6.53M$7.54M0.85%+$1.01M
Elevation Oncology Inc01,346,666+1,346,666$0$6.91M0.78%+$6.91M
Bluebird Bio Inc3,333,3334,560,171+1,226,838$4.60M$5.84M0.66%+$1.24M
Relmada Therapeutics, Inc.(RLMD)732,400732,4000$3.03M$3.41M0.38%+$373.5K
Nuvation Bio Inc.(NUVB)0772,652+772,652$0$2.81M0.32%+$2.81M
Taysha Gene Therapies, Inc.(TSHA)529,861811,268+281,407$937.9K$2.33M0.26%+$1.39M
Stoke Therapeutics, Inc.(STOK)0125,861+125,861$0$1.70M0.19%+$1.70M
Mirum Pharmaceuticals, Inc.(MIRM)64,70064,7000$1.91M$1.63M0.18%-$284.7K
Humana Inc.(HUM)03,985+3,985$0$1.38M0.16%+$1.38M
Yarrow Bioscience Inc(YARW)445,434445,4340$1.04M$1.37M0.15%+$329.6K
Travere Therapeutics, Inc.(TVTX)110,719110,7190$995.4K$853.6K0.10%-$141.7K
Aldeyra Therapeutics, Inc.(ALDX)225,465225,4650$791.4K$737.3K0.08%-$54.1K
Aclaris Therapeutics, Inc.(ACRS)0569,832+569,832$0$706.6K0.08%+$706.6K
UroGen Pharma Ltd.(URGN)24,50024,5000$367.5K$367.5K0.04%$0
Sight Sciences, Inc.(SGHT)173,7900-173,790$896.8K$0—-$896.8K
Vanda Pharmaceuticals Inc.(VNDA)278,9850-278,985$1.18M$0—-$1.18M
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Palo Alto Investors LP — 13F Holdings — Q1 2024 | TickerTrail