CAMBER CAPITAL MANAGEMENT LP
Q2 2024 Form 13-F

BOSTON, MASSACHUSETTS
CIK 0001444043 · CRD 298070 · SEC-registered investment adviser
$3.6B Reported Value Total

CAMBER CAPITAL MANAGEMENT LP reports 3 total accounts under management (AUM). There are 3 discretionary accounts valued at $3,542,044,627, and 0 non-discretionary accounts.

Source: Form ADV filed * Note that certain holdings are exempt from Form 13-F reporting, so the AUM totals may be greater than the Form 13-F total.
SEC Registered Discretionary Manager
Private funds (Form ADV)
2 funds · $3.6B gross asset value
Hedge Fund: $3.6B
Source: Form ADV filed 2025-04-09
Reported value
$3.6B
Quarter over quarter
-5.6%
Holdings
35
Top-10 concentration
67.4%

Key People

Form ADV owners & control persons
Stephen Rodney Dubois
MANAGING MEMBER
Brian James Foley
CHIEF OPERATING OFFICER
Sean George
CHIEF FINANCIAL OFFICER/CHIEF COMPLIANCE OFFICER

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Q2 2024 13F record

Q2 2024 13F filing summary

Q2 2024 Form 13F portfolio summary
Period of report June 30, 2024
Filed August 14, 2024
Form 13F-HR
Reported value $3.6B
Positions 35
Change in reported value -11.4%
New positions 6
Exited positions 5
Position turnover 27.5%
Top-10 concentration 67.4%

13F filings by quarter

Form 13F filings by quarter
Quarter Positions Value
Q2 2025 13F
Filed Aug 14, 2025
23 $1.1B
Q1 2025 13F
Filed May 15, 2025
28 $2.8B
Q4 2024 13F
Filed Feb 14, 2025
36 $4.3B
Q3 2024 13F
Filed Nov 14, 2024
32 $3.1B
Q2 2024 13F
Filed Aug 14, 2024
35 $3.6B
Q1 2024 13F
Filed May 15, 2024
34 $4.1B
Q4 2023 13F
Filed Feb 14, 2024
36 $3.9B
Q3 2023 13F
Filed Nov 14, 2023
39 $3.0B
Q2 2023 13F
Filed Aug 14, 2023
38 $3.1B
Q1 2023 13F
Filed May 15, 2023
40 $3.3B
Q4 2022 13F
Filed Feb 14, 2023
38 $2.9B
Q3 2022 13F
Filed Nov 14, 2022
42 $3.3B
Q2 2022 13F
Filed Aug 15, 2022
40 $2.3B
Q1 2022 13F
Filed May 16, 2022
37 $2.8B
Q4 2021 13F
Filed Feb 14, 2022
36 $2.9B
Q3 2021 13F
Filed Nov 15, 2021
34 $3.2B
Q2 2021 13F
Filed Aug 16, 2021
30 $3.0B
Q1 2021 13F
Filed May 17, 2021
31 $2.9B
Q4 2020 13F
Filed Feb 16, 2021
28 $2.8B
Q3 2020 13F
Filed Nov 16, 2020
35 $1.9B

29 earlier quarters on file — choose one from the quarter menu above.

Top 20 holdings · Q2 2024

Largest Q2 2024 13F positions by reported value
# Holding Reported value % of portfolio
1 SPY P SPDR S&P 500 ETF TR $952.4M 26.36%
2 ZBH ZIMMER BIOMET HOLDINGS INC $208.9M 5.78%
3 BAX BAXTER INTL INC $184.0M 5.09%
4 MDT MEDTRONIC PLC $177.1M 4.9%
5 UHS UNIVERSAL HLTH SVCS INC $175.7M 4.86%
6 GMED GLOBUS MED INC $171.2M 4.74%
7 VTRS VIATRIS INC $159.5M 4.41%
8 HUM HUMANA INC $149.5M 4.14%
9 MYGN MYRIAD GENETICS INC $134.5M 3.72%
10 JAZZ JAZZ PHARMACEUTICALS PLC $122.7M 3.4%
11 PTCT PTC THERAPEUTICS INC $107.0M 2.96%
12 BKD BROOKDALE SR LIVING INC $105.9M 2.93%
13 GSK GSK PLC $103.0M 2.85%
14 BMRN BIOMARIN PHARMACEUTICAL INC $90.6M 2.51%
15 SEM SELECT MED HLDGS CORP $89.4M 2.47%
16 CVS CVS HEALTH CORP $88.6M 2.45%
17 WBA WALGREENS BOOTS ALLIANCE INC $84.7M 2.34%
18 PFE C PFIZER INC $70.0M 1.94%
19 QGEN QIAGEN NV $61.6M 1.71%
20 ZIMV ZIMVIE INC $59.3M 1.64%

Values as reported on the Q2 2024 Form 13F. Every position is in the holdings table below.

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