Arkolith/Funds/Eagle Health Investments LP

Eagle Health Investments LP

CIK 1842545Hedge fund
Holdings as of Jun 30, 2026·disclosed Aug 10, 2026·~41-day 13F lag·13F-HR
Active Filer

Eagle Health Investments LP holds a focused book of 27 stocks worth $603.3M as of Q2 2026 (disclosed Aug 10, 2026, a ~41-day 13F lag). This quarter they opened Ascendis Pharma A/s and trimmed Icon PLC. Their largest long position is Argenx SE - ADR at 12% of the equity book.

Trimmed
4
sold some, still holds it
+1 more · largest first
Sold out
5
exited the position entirely
+2 more · largest first, by prior value

How much sits in the biggest positions

Top-heavy: focused book

Top 5 holdings
41%
Top 10 holdings
66%
Top 20 holdings
96%

Share of the disclosed book in its largest positions. A higher top-5 share means a more concentrated, higher-conviction portfolio.

Where the money is, by sector

100% mapped to company sectors

Health Care
98%
Information Technology
2%

Direct operating-company sectors from our SIC-based security master. ETF/fund and unclassified holdings stay visible separately; this is not ETF look-through exposure.

Biggest moves: latest quarter

Estimated $ traded · quarter-end prices (an exit at the prior quarter-end), no cost basis

Bought
Trimmed / exited

Funds with the most overlap

Other tracked managers holding the same core names as Eagle Health Investments LP

Manager / fundShared namesTheir $ in those
Darwin Global Management, Ltd.3 / 27$2.8B
Alethea Capital Management, LLC2 / 27$160.6M
Nextech Invest Ltd.2 / 27$762.4M
Checkpoint Capital L.P.2 / 27$198.7M
Bedel Financial Consulting, Inc.3 / 27$395.6M
Avidity Partners Management LP6 / 27$186.5M
Artia Global Partners LP10 / 27$194.5M
Avoro Capital Advisors LLC5 / 27$3.6B

Ranked by the share of each fund's own book sitting in the names it shares with Eagle Health Investments LP: only funds sharing at least a tenth of the book qualify. Index giants, bank custody books and market makers are excluded. They hold everything, so their overlap says nothing.

Holdings: largest first

Bars show each stock's share of the portfolio. Click a row for its position history.

27 positions
#SecurityValueShares% PortLast moveHistory
1Argenx SE
SPONSORED ADR
$70.9M76.4K
11.8%
+0.1%
Added · +81 sh
2Icon Pub Ltd Co
SHS
$53.5M308.1K
8.9%
−14%
Reduced · −50K sh
3Guardant Health Inc
COM
$45.1M300.7K
7.5%
−3.1%
Reduced · −10K sh
4Insmed Inc
COM PAR $.01
$41.0M384.1K
6.8%
+71%
Added · +160K sh
5Biomarin Pharmaceutical Inc
COM
$35.7M624.7K
5.9%
+24%
Added · +119K sh
6Illumina Inc
COM
$33.0M187.4K
5.5%
Held
7Scholar Rock Hldg Corp
COM
$30.5M555.3K
5.1%
+12%
Added · +61K sh
8Protagonist Therapeutics Inc
COM
$30.4M248.3K
5.0%
+38%
Added · +69K sh
9Ultragenyx Pharmaceutical In
COM
$29.5M884.1K
4.9%
Held
10Compass Pathways PLC
SPONSORED ADS
$29.2M2.06M
4.8%
Held
11Ascendis Pharma A/s
ORD SHS
$28.3M106.2K
4.7%
New
New position
12Revolution Medicines Inc
COM
$22.5M120.3K
3.7%
+0.7%
Added · +882 sh
13Fortrea Hldgs Inc
COMMON STOCK
$20.6M1.18M
3.4%
−9.7%
Reduced · −126K sh
14Kymera Therapeutics Inc
COM
$19.1M166.1K
3.2%
+14%
Added · +20K sh
15Axsome Therapeutics Inc.
COM
$15.9M65.1K
2.6%
New
New position
16Boston Scientific Corp
COM
$15.8M369.2K
2.6%
+26%
Added · +76K sh
17Alkermes PLC
SHS
$15.6M297.3K
2.6%
+25%
Added · +59K sh
18Ionis Pharmaceuticals Inc
COM
$15.4M194.6K
2.6%
New
New position
19Tempus AI Inc
CL A
$14.8M256.3K
2.5%
Held
20Dianthus Therapeutics Inc
COM
$12.8M131.3K
2.1%
New
New position
21Ataibeckley Inc
COM SHS
$9.0M1.71M
1.5%
Held
22Avalo Therapeutics Inc
COM NEW
$4.3M235.1K
0.7%
New
New position
23Natera Inc
COM
$4.3M15.8K
0.7%
−87%
Reduced · −106K sh
24Eli Lilly & Co
COM
$2.4M2.0K
0.4%
New
New position
25Intuitive Surgical Inc
COM NEW
$1.7M4.4K
0.3%
Held
26Immunocore Hldgs PLC
ADS
$1.5M46.3K
0.2%
Held
27Perceptive Cap Solutions Cor
CL A ORD SHS
$410K37.7K
0.1%
Held
Showing all 27 positions
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Filing history

As-of date vs the date the SEC received each filing

$603.3M · Q2 2026Q2 2025 · $405.2MQ2 2026 · $603.3M

Reported 13F total per quarter. Raw filing totals can include option notional.

QuarterAs ofFiledLagPositionsValueForm
Q2 2026Jun 30, 2026Aug 10, 202641d27$603.3M13F-HR
Q1 2026Mar 31, 2026May 15, 202645d28$571.8M13F-HR
Q4 2025Dec 31, 2025Feb 6, 202637d30$455.1M13F-HR
Q3 2025Sep 30, 2025Nov 7, 202538d23$380.9M13F-HR
Q2 2025Jun 30, 2025Aug 12, 202543d21$405.2M13F-HR

Data source

Holdings from SEC EDGAR 13F-HR filings, updated quarterly, filed up to 45 days after quarter-end. Public domain. The book and weighting are long equity only; disclosed put/call options are listed separately and excluded from those totals. Price-derived performance is withheld until the price-source policy and freshness gate are green.