Vanguard Mortgage-Backed Secs Idx Fund Admiral (VMBSX)
18.47
+0.04
(+0.22%)
USD |
Aug 24 2026
VMBSX Total Assets Under Management: 17.29B for July 31, 2026
Total Assets Under Management Chart
Sep '18
Jan '19
May '19
285.00
270.00
255.00
240.00
Historical Total Assets Under Management Data
| Date | Value |
|---|---|
| July 31, 2026 | 17.29B |
| June 30, 2026 | 17.34B |
| May 29, 2026 | 17.12B |
| March 31, 2026 | 16.65B |
| February 27, 2026 | 16.93B |
| January 30, 2026 | 16.60B |
| December 31, 2025 | 16.62B |
| November 28, 2025 | 16.22B |
| October 31, 2025 | 16.19B |
| September 30, 2025 | 17.08B |
| August 29, 2025 | 16.52B |
| July 31, 2025 | 16.26B |
| June 30, 2025 | 16.24B |
| May 30, 2025 | 16.04B |
| April 30, 2025 | 16.08B |
| March 31, 2025 | 21.01B |
| February 28, 2025 | 20.18B |
| January 31, 2025 | 21.25B |
| December 31, 2024 | 20.90B |
| November 29, 2024 | 20.11B |
| October 31, 2024 | 19.14B |
| September 30, 2024 | 19.75B |
| August 30, 2024 | 19.83B |
| July 31, 2024 | 19.82B |
| June 28, 2024 | 18.95B |
| Date | Value |
|---|---|
| May 31, 2024 | 18.67B |
| April 30, 2024 | 18.32B |
| March 29, 2024 | 18.38B |
| March 28, 2024 | 18.90B |
| February 29, 2024 | 18.70B |
| January 31, 2024 | 19.44B |
| December 29, 2023 | 19.52B |
| November 30, 2023 | 18.83B |
| October 31, 2023 | 17.89B |
| September 29, 2023 | 17.40B |
| August 31, 2023 | 17.83B |
| July 31, 2023 | 17.64B |
| June 30, 2023 | 17.34B |
| May 31, 2023 | 17.09B |
| April 28, 2023 | 17.34B |
| March 31, 2023 | 17.09B |
| February 28, 2023 | 16.17B |
| January 31, 2023 | 16.51B |
| December 30, 2022 | 15.98B |
| November 30, 2022 | 15.96B |
| October 31, 2022 | 14.98B |
| September 30, 2022 | 14.98B |
| August 31, 2022 | 15.81B |
| July 29, 2022 | 16.31B |
| June 30, 2022 | 15.90B |
Total Assets Under Management Definition
Total Assets Under Management (AUM) is the total market value of the investments that a fund holds.
Total Assets Under Management Range, Past 5 Years
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Median
Total Assets Under Management Benchmarks
Total Assets Under Management Excel Add-In Codes
| Metric Code: total_assets_under_management |
| Latest Data Point: =YCP("M:VMBSX", "total_assets_under_management") |
| Last 5 Data Points: =YCS("M:VMBSX", "total_assets_under_management", -4) |
| To find the codes for any of our securities and financial metrics, see our Complete Excel Reference. |