881 hedge funds and large institutions have $21B invested in ResMed in 2025 Q1 according to their latest regulatory filings, with 107 funds opening new positions, 346 increasing their positions, 291 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: $20.7B → $21B (+$273M)

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
881
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
251
$4.24M
252
$4.2M
253
$4.19M
254
$4.15M
255
$4.04M
256
$4.02M
257
$3.98M
258
$3.98M
259
$3.97M
260
$3.95M
261
$3.94M
262
$3.93M
263
$3.93M
264
$3.9M
265
$3.85M
266
$3.83M
267
$3.8M
268
$3.72M
269
$3.67M
270
$3.66M
271
$3.62M
272
$3.56M
273
$3.55M
274
$3.51M
275
$3.5M