878 hedge funds and large institutions have $20.9B invested in ResMed in 2025 Q1 according to their latest regulatory filings, with 107 funds opening new positions, 344 increasing their positions, 290 reducing their positions, and 83 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more ownership

Funds ownership:

more funds holding

Funds holding:

1% more capital invested

Capital invested by funds: $20.6B → $20.9B (+$258M)

0% more funds holding in top 10

Funds holding in top 10: 88 (0)

65% less call options, than puts

Call options by funds: $118M | Put options by funds: $340M

Holders
878
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
$118M
Puts
$340M
Net Calls
Net Calls Change

Top Buyers

1 +$128M
2 +$92.5M
3 +$81.8M
4
Swedbank
Swedbank
Sweden
+$75.7M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$74.8M

Top Sellers

1 -$76.8M
2 -$53.2M
3 -$52M
4
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
-$49.4M
5
Renaissance Technologies
Renaissance Technologies
New York
-$45.2M
Name Holding Trade Value Shares
Change
Change in
Stake
651
$251K
652
$250K
653
$248K
654
$247K
655
$244K
656
$244K
657
$243K
658
$241K
659
$238K
660
$236K
661
$235K
662
$234K
663
$233K
664
$231K
665
$229K
666
$228K
667
$227K
668
$227K
669
$227K
670
$224K
671
$221K
672
$219K
673
$218K
674
$217K
675
$214K