Vanguard Inflation-Protected Securities Fund Admiral Shares (VAIPX)
NASDAQ · Mutual Fund
· Delayed Price · Currency is USD
23.30
-0.02 (-0.09%)
Apr 28, 2026, 4:00 PM EST
VAIPX Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change |
|---|---|---|---|---|---|---|
| Apr 28, 2026 | 23.32 | 23.32 | 23.32 | 23.32 | - | - |
| Apr 27, 2026 | 23.32 | 23.32 | 23.32 | 23.32 | 23.32 | - |
| Apr 24, 2026 | 23.32 | 23.32 | 23.32 | 23.32 | 23.32 | 0.30% |
| Apr 23, 2026 | 23.25 | 23.25 | 23.25 | 23.25 | 23.25 | 0.04% |
| Apr 22, 2026 | 23.24 | 23.24 | 23.24 | 23.24 | 23.24 | 0.22% |
| Apr 21, 2026 | 23.19 | 23.19 | 23.19 | 23.19 | 23.19 | -0.26% |
| Apr 20, 2026 | 23.25 | 23.25 | 23.25 | 23.25 | 23.25 | - |
| Apr 17, 2026 | 23.25 | 23.25 | 23.25 | 23.25 | 23.25 | 0.22% |
| Apr 16, 2026 | 23.20 | 23.20 | 23.20 | 23.20 | 23.20 | -0.22% |
| Apr 15, 2026 | 23.25 | 23.25 | 23.25 | 23.25 | 23.25 | -0.04% |
| Apr 14, 2026 | 23.26 | 23.26 | 23.26 | 23.26 | 23.26 | 0.17% |
| Apr 13, 2026 | 23.22 | 23.22 | 23.22 | 23.22 | 23.22 | 0.35% |
| Apr 10, 2026 | 23.14 | 23.14 | 23.14 | 23.14 | 23.14 | - |
| Apr 9, 2026 | 23.14 | 23.14 | 23.14 | 23.14 | 23.14 | 0.04% |
| Apr 8, 2026 | 23.13 | 23.13 | 23.13 | 23.13 | 23.13 | -0.13% |
| Apr 7, 2026 | 23.16 | 23.16 | 23.16 | 23.16 | 23.16 | 0.26% |
| Apr 6, 2026 | 23.10 | 23.10 | 23.10 | 23.10 | 23.10 | - |
| Apr 2, 2026 | 23.10 | 23.10 | 23.10 | 23.10 | 23.10 | 0.35% |
| Apr 1, 2026 | 23.02 | 23.02 | 23.02 | 23.02 | 23.02 | -0.13% |
| Mar 31, 2026 | 23.05 | 23.05 | 23.05 | 23.05 | 23.03 | 0.04% |
| Mar 30, 2026 | 23.04 | 23.04 | 23.04 | 23.04 | 23.02 | 0.66% |
| Mar 27, 2026 | 22.89 | 22.89 | 22.89 | 22.89 | 22.87 | -0.13% |
| Mar 26, 2026 | 22.92 | 22.92 | 22.92 | 22.92 | 22.90 | -0.35% |
| Mar 25, 2026 | 23.00 | 23.00 | 23.00 | 23.00 | 22.98 | 0.26% |
| Mar 24, 2026 | 22.94 | 22.94 | 22.94 | 22.94 | 22.92 | -0.26% |
| Mar 23, 2026 | 23.00 | 23.00 | 23.00 | 23.00 | 22.98 | -0.04% |
| Mar 20, 2026 | 23.01 | 23.01 | 23.01 | 23.01 | 22.99 | -0.82% |
| Mar 19, 2026 | 23.20 | 23.20 | 23.20 | 23.20 | 23.18 | -0.13% |
| Mar 18, 2026 | 23.23 | 23.23 | 23.23 | 23.23 | 23.21 | -0.17% |
| Mar 17, 2026 | 23.27 | 23.27 | 23.27 | 23.27 | 23.25 | 0.34% |
| Mar 16, 2026 | 23.19 | 23.19 | 23.19 | 23.19 | 23.17 | 0.30% |
| Mar 13, 2026 | 23.12 | 23.12 | 23.12 | 23.12 | 23.10 | -0.17% |
| Mar 12, 2026 | 23.16 | 23.16 | 23.16 | 23.16 | 23.14 | -0.17% |
| Mar 11, 2026 | 23.20 | 23.20 | 23.20 | 23.20 | 23.18 | -0.17% |
| Mar 10, 2026 | 23.24 | 23.24 | 23.24 | 23.24 | 23.22 | -0.30% |
| Mar 9, 2026 | 23.31 | 23.31 | 23.31 | 23.31 | 23.29 | 0.21% |
| Mar 6, 2026 | 23.26 | 23.26 | 23.26 | 23.26 | 23.24 | 0.13% |
| Mar 5, 2026 | 23.23 | 23.23 | 23.23 | 23.23 | 23.21 | -0.04% |
| Mar 4, 2026 | 23.24 | 23.24 | 23.24 | 23.24 | 23.22 | -0.21% |
| Mar 3, 2026 | 23.29 | 23.29 | 23.29 | 23.29 | 23.27 | -0.04% |
| Mar 2, 2026 | 23.30 | 23.30 | 23.30 | 23.30 | 23.28 | -0.30% |
| Feb 27, 2026 | 23.37 | 23.37 | 23.37 | 23.37 | 23.35 | 0.17% |
| Feb 26, 2026 | 23.33 | 23.33 | 23.33 | 23.33 | 23.31 | 0.26% |
| Feb 25, 2026 | 23.27 | 23.27 | 23.27 | 23.27 | 23.25 | 0.04% |
| Feb 24, 2026 | 23.26 | 23.26 | 23.26 | 23.26 | 23.24 | - |
| Feb 23, 2026 | 23.26 | 23.26 | 23.26 | 23.26 | 23.24 | 0.13% |
| Feb 20, 2026 | 23.23 | 23.23 | 23.23 | 23.23 | 23.21 | -0.04% |
| Feb 19, 2026 | 23.24 | 23.24 | 23.24 | 23.24 | 23.22 | 0.09% |
| Feb 18, 2026 | 23.22 | 23.22 | 23.22 | 23.22 | 23.20 | -0.09% |
| Feb 17, 2026 | 23.24 | 23.24 | 23.24 | 23.24 | 23.22 | -0.09% |
| Feb 13, 2026 | 23.26 | 23.26 | 23.26 | 23.26 | 23.24 | 0.09% |
| Feb 12, 2026 | 23.24 | 23.24 | 23.24 | 23.24 | 23.22 | 0.39% |
| Feb 11, 2026 | 23.15 | 23.15 | 23.15 | 23.15 | 23.13 | -0.13% |
| Feb 10, 2026 | 23.18 | 23.18 | 23.18 | 23.18 | 23.16 | 0.22% |
| Feb 9, 2026 | 23.13 | 23.13 | 23.13 | 23.13 | 23.11 | 0.09% |
| Feb 6, 2026 | 23.11 | 23.11 | 23.11 | 23.11 | 23.09 | 0.09% |
| Feb 5, 2026 | 23.09 | 23.09 | 23.09 | 23.09 | 23.07 | 0.30% |
| Feb 4, 2026 | 23.02 | 23.02 | 23.02 | 23.02 | 23.00 | -0.13% |
| Feb 3, 2026 | 23.05 | 23.05 | 23.05 | 23.05 | 23.03 | 0.13% |
| Feb 2, 2026 | 23.02 | 23.02 | 23.02 | 23.02 | 23.00 | -0.17% |
| Jan 30, 2026 | 23.06 | 23.06 | 23.06 | 23.06 | 23.04 | -0.09% |
| Jan 29, 2026 | 23.08 | 23.08 | 23.08 | 23.08 | 23.06 | 0.04% |
| Jan 28, 2026 | 23.07 | 23.07 | 23.07 | 23.07 | 23.05 | 0.04% |
| Jan 27, 2026 | 23.06 | 23.06 | 23.06 | 23.06 | 23.04 | 0.04% |
| Jan 26, 2026 | 23.05 | 23.05 | 23.05 | 23.05 | 23.03 | 0.09% |
| Jan 23, 2026 | 23.03 | 23.03 | 23.03 | 23.03 | 23.01 | 0.22% |
| Jan 22, 2026 | 22.98 | 22.98 | 22.98 | 22.98 | 22.96 | -0.04% |
| Jan 21, 2026 | 22.99 | 22.99 | 22.99 | 22.99 | 22.97 | 0.35% |
| Jan 20, 2026 | 22.91 | 22.91 | 22.91 | 22.91 | 22.89 | -0.30% |
| Jan 16, 2026 | 22.98 | 22.98 | 22.98 | 22.98 | 22.96 | -0.22% |
| Jan 15, 2026 | 23.03 | 23.03 | 23.03 | 23.03 | 23.01 | -0.13% |
| Jan 14, 2026 | 23.06 | 23.06 | 23.06 | 23.06 | 23.04 | 0.13% |
| Jan 13, 2026 | 23.03 | 23.03 | 23.03 | 23.03 | 23.01 | 0.09% |
| Jan 12, 2026 | 23.01 | 23.01 | 23.01 | 23.01 | 22.99 | -0.04% |
| Jan 9, 2026 | 23.02 | 23.02 | 23.02 | 23.02 | 23.00 | 0.17% |
| Jan 8, 2026 | 22.98 | 22.98 | 22.98 | 22.98 | 22.96 | -0.22% |
| Jan 7, 2026 | 23.03 | 23.03 | 23.03 | 23.03 | 23.01 | 0.13% |
| Jan 6, 2026 | 23.00 | 23.00 | 23.00 | 23.00 | 22.98 | -0.04% |
| Jan 5, 2026 | 23.01 | 23.01 | 23.01 | 23.01 | 22.99 | 0.22% |
| Jan 2, 2026 | 22.96 | 22.96 | 22.96 | 22.96 | 22.94 | -0.04% |
| Dec 31, 2025 | 22.97 | 22.97 | 22.97 | 22.97 | 22.95 | -0.13% |
| Dec 30, 2025 | 23.00 | 23.00 | 23.00 | 23.00 | 22.98 | -0.04% |
| Dec 29, 2025 | 23.01 | 23.01 | 23.01 | 23.01 | 22.99 | 0.17% |
| Dec 26, 2025 | 22.97 | 22.97 | 22.97 | 22.97 | 22.95 | -0.04% |
| Dec 24, 2025 | 22.98 | 22.98 | 22.98 | 22.98 | 22.96 | 0.22% |
| Dec 23, 2025 | 22.93 | 22.93 | 22.93 | 22.93 | 22.91 | - |
| Dec 22, 2025 | 22.93 | 22.93 | 22.93 | 22.93 | 22.91 | -0.09% |
| Dec 19, 2025 | 22.95 | 22.95 | 22.95 | 22.95 | 22.93 | -0.22% |
| Dec 18, 2025 | 23.00 | 23.00 | 23.00 | 23.00 | 22.98 | 0.17% |
| Dec 17, 2025 | 22.96 | 22.96 | 22.96 | 22.96 | 22.94 | -2.17% |
| Dec 16, 2025 | 23.47 | 23.47 | 23.47 | 23.47 | 22.93 | 0.09% |
| Dec 15, 2025 | 23.45 | 23.45 | 23.45 | 23.45 | 22.91 | -0.04% |
| Dec 12, 2025 | 23.46 | 23.46 | 23.46 | 23.46 | 22.92 | -0.17% |
| Dec 11, 2025 | 23.50 | 23.50 | 23.50 | 23.50 | 22.96 | -0.04% |
| Dec 10, 2025 | 23.51 | 23.51 | 23.51 | 23.51 | 22.97 | 0.26% |
| Dec 9, 2025 | 23.45 | 23.45 | 23.45 | 23.45 | 22.91 | -0.09% |
| Dec 8, 2025 | 23.47 | 23.47 | 23.47 | 23.47 | 22.93 | -0.17% |
| Dec 5, 2025 | 23.51 | 23.51 | 23.51 | 23.51 | 22.97 | -0.21% |
| Dec 4, 2025 | 23.56 | 23.56 | 23.56 | 23.56 | 23.02 | -0.08% |
| Dec 3, 2025 | 23.58 | 23.58 | 23.58 | 23.58 | 23.04 | 0.17% |