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936 hedge funds and large institutions have $22.2B invested in ResMed in 2026 Q1 according to their latest regulatory filings, with 104 funds opening new positions, 359 increasing their positions, 319 reducing their positions, and 97 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more first-time investments, than exits

New positions opened: | Existing positions closed:

more ownership

Funds ownership:

1% less funds holding

Funds holding: 944936 (-8)

5% less capital invested

Capital invested by funds: $23.4B → $22.2B (-$1.16B)

71% less call options, than puts

Call options by funds: $58.1M | Put options by funds: $201M

Holders
936
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
8
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$58.1M
Puts
$201M
Net Calls
Net Calls Change

Top Sellers

1 -$74.2M
2 -$73.3M
3 -$63.5M
4
Morgan Stanley
Morgan Stanley
New York
-$51.1M
5
KBC Group
KBC Group
Belgium
-$49.8M
Name Holding Trade Value Shares
Change
Change in
Stake
Two Sigma Investments
51
Two Sigma Investments
New York
$70.1M
Allianz Asset Management
52
Allianz Asset Management
Germany
$69.8M
BNP Paribas Asset Management
53
BNP Paribas Asset Management
France
$68.3M
Fidelity International
54
Fidelity International
Bermuda
$67.3M
Bank of Montreal
55
Bank of Montreal
Ontario, Canada
$65.6M
Ameriprise
56
Ameriprise
Minnesota
$63.5M
California Public Employees Retirement System
57
California Public Employees Retirement System
California
$63.4M
SIMG
58
Stephens Investment Management Group
Texas
$61.2M
Royal Bank of Canada
59
Royal Bank of Canada
Ontario, Canada
$61.2M
ACM
60
American Capital Management
New York
$59.6M
VAM
61
Vanguard Asset Management
$57.8M
National Pension Service
62
National Pension Service
South Korea
$54.7M
Aberdeen Group
63
Aberdeen Group
United Kingdom
$53.4M
GC
64
Giverny Capital
Quebec, Canada
$51.6M
BDLIB
65
Banque de Luxembourg Investments (BLI)
Luxembourg
$51.5M
California State Teachers Retirement System (CalSTRS)
66
California State Teachers Retirement System (CalSTRS)
California
$50M
AF
67
Aviso Financial
Ontario, Canada
$47.5M
VDI
68
Vaughan David Investments
Illinois
$47.1M
ECSS
69
Eurizon Capital SGR SpA
$47M
LCIP
70
Life Cycle Investment Partners
$46.7M
Canada Life
71
Canada Life
Manitoba, Canada
$46.3M
DP
72
Dundas Partners
United Kingdom
$45.6M
QCM
73
Quantinno Capital Management
New York
$44.9M
Schroder Investment Management Group
74
Schroder Investment Management Group
United Kingdom
$42.1M
Principal Financial Group
75
Principal Financial Group
Iowa
$42.1M