VMBS
Vanguard Mortgage-Backed Securities ETF
1W: -0.9%
1M: -3.4%
3M: -5.1%
YTD: -5.3%
1Y: -4.8%
3Y: +9.9%
5Y: -5.7%
$44.24
-0.14 (-0.32%)
Weekly Expected Move ±0.8%
$43
$44
$44
$45
$45
Overview
Chart
Holdings
Changes
Technicals
Analysis
Peers
Institutions
Dark Pool
Short Interest
Dividends
Weather
Oct Typical
⛅
Partly Cloudy
+1.5% YTD avg
Midterm Year
🌧️
Rainy
-1.1% YTD avg
2026 Now
⛈️
Stormy
Below typical
20yr Avg YTD
+1.5%
Day 189 of 252
Midterm Year YTD
-1.1%
Presidential cycle avg
2026 YTD
-5.3%
Below 20yr avg
Typical Vol
4%
Annualized
Monthly Weather Forecast
Jan
20yr
☁️
+0.5%
Midterm
☁️
+0.2%
71% win
4% vol
Feb
20yr
☁️
+0.3%
Midterm
☁️
-0.1%
47% win
4% vol
Mar
20yr
☁️
+0.6%
Midterm
☁️
-0.7%
59% win
7% vol
Apr
20yr
☁️
+0.5%
Midterm
🌧️
-1.4%
71% win
5% vol
May
20yr
☁️
+0.9%
Midterm
☁️
-0.5%
59% win
8% vol
Jun
20yr
☁️
+1.1%
Midterm
☁️
-0.2%
47% win
5% vol
Jul
20yr
☁️
+1.6%
Midterm
☁️
+0.2%
71% win
4% vol
Aug
20yr
☁️
+1.8%
Midterm
☁️
+0.0%
71% win
4% vol
Sep
20yr
🌧️
+1.5%
Midterm
🌧️
-1.3%
41% win
5% vol
Oct
20yr
☁️
+1.3%
Midterm
🌧️
-1.2%
41% win
4% vol
Now:
-0.0%
Nov
20yr
⛅
+1.9%
Midterm
☁️
-0.1%
59% win
5% vol
Dec
20yr
☁️
+0.1%
Midterm
☁️
+0.1%
53% win
4% vol
Seasonality (20yr)
Updated: 2026-10-02
YTD: -5.3%