932 hedge funds and large institutions have $23.3B invested in ResMed in 2025 Q4 according to their latest regulatory filings, with 107 funds opening new positions, 330 increasing their positions, 338 reducing their positions, and 101 closing their positions.

New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership:

more first-time investments, than exits

New positions opened: | Existing positions closed:

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less funds holding

Funds holding:

7% less capital invested

Capital invested by funds: $25B → $23.3B (-$1.72B)

44% less funds holding in top 10

Funds holding in top 10: 95 (-4)

73% less call options, than puts

Call options by funds: $84.1M | Put options by funds: $306M

Holders
932
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
5
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$84.1M
Puts
$306M
Net Calls
Net Calls Change

Top Buyers

1 +$274M
2 +$202M
3 +$148M
4
Swedbank
Swedbank
Sweden
+$143M
5
Pacer Advisors
Pacer Advisors
Pennsylvania
+$89.4M
Name Holding Trade Value Shares
Change
Change in
Stake
Bank of Nova Scotia
251
Bank of Nova Scotia
Ontario, Canada
$5.5M
EAM
252
Eukles Asset Management
Ohio
$5.48M
Thrivent Financial for Lutherans
253
Thrivent Financial for Lutherans
Minnesota
$5.43M
WBC
254
Westpac Banking Corp
Australia
$5.43M
PFSRSONJ
255
Police & Firemen's Retirement System of New Jersey
New Jersey
$5.41M
QCM
256
QRG Capital Management
Illinois
$5.39M
P
257
&Partners
Tennessee
$5.33M
NYLIM
258
New York Life Investment Management
New York
$5.24M
HIIFS
259
Harel Insurance Investments & Financial Services
Israel
$5.21M
GCM
260
Graham Capital Management
Connecticut
$5.17M
CP
261
Cumberland Partners
Ontario, Canada
$5.06M
XC
262
XY Capital
Hong Kong
$4.94M
MCB
263
Morton Community Bank
Illinois
$4.92M
CWM
264
CIBC World Markets
New York
$4.89M
YCM
265
Yousif Capital Management
Michigan
$4.89M
SGA
266
Strategic Global Advisors
California
$4.72M
FAMI
267
Fideuram Asset Management (Ireland)
$4.71M
RIM
268
Rakuten Investment Management
Japan
$4.66M
Public Sector Pension Investment Board (PSP Investments)
269
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$4.61M
NAM
270
Nissay Asset Management
Japan
$4.56M
SMDAM
271
Sumitomo Mitsui DS Asset Management
Japan
$4.53M
WorldQuant Millennium Advisors
272
WorldQuant Millennium Advisors
New York
$4.46M
ET
273
Entropy Technologies
New York
$4.41M
ZIM
274
Zacks Investment Management
Illinois
$4.41M
BWL
275
Bogart Wealth LLC
Virginia
$4.34M