— Know what they know.
Not Investment Advice
Also trades as: RMD.AX (ASX) · $vol 27M · 0KW4.L (LSE) · $vol 1M · RSMDF (OTC) · $vol 0M

RMD NYSE

ResMed Inc.
1W: +6.7% 1M: +4.3% 3M: -5.9% YTD: -14.4% 1Y: -23.7% 3Y: -2.7% 5Y: -14.9%
$208.96
+5.88 (+2.90%)
 
Weekly Expected Move ±6.0%
$172 $184 $195 $207 $219
NYSE · Healthcare · Medical - Devices · Alpha Radar Neutral · Power 61 · $30.3B mcap · 144M float · 1.08% daily turnover · Short 69% of daily vol
Jul Typical
☀️
Sunny
+11.2% YTD avg
Midterm Year
☀️
Sunny
+14.6% YTD avg
2026 Now
⛈️
Stormy
Below typical
20yr Avg YTD
+11.2%
Day 142 of 252
Midterm Year YTD
+14.6%
Presidential cycle avg
2026 YTD
-14.4%
Below 20yr avg
Typical Vol
23%
Annualized
Monthly Weather Forecast
Jan
20yr
💨
+2.5%
Midterm
☁️
+0.4%
65% win 37% vol
Feb
20yr
🌧️
+2.1%
Midterm
+3.9%
55% win 26% vol
Mar
20yr
💨
+4.6%
Midterm
☀️
+8.1%
65% win 40% vol
Apr
20yr
💨
+6.5%
Midterm
☀️
+8.1%
60% win 36% vol
May
20yr
☁️
+6.7%
Midterm
☀️
+10.6%
60% win 26% vol
Jun
20yr
☀️
+7.5%
Midterm
☀️
+10.1%
65% win 25% vol
Jul
20yr
☀️
+13.2%
Midterm
☀️
+15.5%
90% win 23% vol
Now: +7.2%
Aug
20yr
💨
+13.0%
Midterm
☀️
+11.0%
55% win 35% vol
Sep
20yr
🌧️
+12.4%
Midterm
☀️
+11.8%
25% win 23% vol
Oct
20yr
🌫️
+12.0%
Midterm
☀️
+11.8%
40% win 34% vol
Nov
20yr
+16.2%
Midterm
☀️
+17.6%
85% win 31% vol
Dec
20yr
+0.7%
Midterm
+0.9%
60% win 26% vol
Seasonality (20yr)
Updated: 2026-07-28
YTD: -14.4%

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms