IUSB Historical Prices
NASDAQ: IUSBiSharesIntermediate Core-Plus BondETFUSD
44.14+0.12 (+0.27%)
At close: Oct 8, 4:00 PM ET · Delayed 15 min
Pre-market: 44.14 0.00%
IUSB price history
The price history for iShares Core Universal USD Bond (IUSB) on this page begins on June 9, 2014, when the stock closed at $50.03; it most recently closed at $44.14 on October 5, 2026. The highest price in this record is $56.84, reached on March 30, 2015; the latest close is 22.3% below that peak. Across the 11 complete calendar years in the table, IUSB finished higher in 6 and lower in 5. Its best year was 2019 (+6.0%) and its worst was 2022 (-15.1%).
Over roughly 12 years the share price changed -11.8%, a -1.0% compound annual price return (excluding dividends). In the last 12 months alone, IUSB has lost 5.4%. Prices are split-adjusted closing prices; daily open, high, low, close and volume for the past year are listed below.
Summary generated from market data by MetaCap's automated system. Methodology
IUSB returns
1 week
+0.25%
1 month
-2.37%
3 months
-3.58%
6 months
-4.73%
Year to date
-5.16%
1 year
-5.38%
3 years
+1.29%
5 years
-17.12%
IUSB price return, excluding dividends.
IUSB annual returns
| Year | Year-end close | Return |
|---|---|---|
| 2026 | 44.14 | -5.14% |
| 2025 | 46.53 | +3.08% |
| 2024 | 45.14 | -2.02% |
| 2023 | 46.07 | +2.54% |
| 2022 | 44.93 | -15.11% |
| 2021 | 52.93 | -3.02% |
| 2020 | 54.58 | +4.30% |
| 2019 | 52.33 | +6.00% |
| 2018 | 49.37 | -2.95% |
| 2017 | 50.87 | +1.19% |
| 2016 | 50.27 | +1.37% |
| 2015 | 49.59 | -1.84% |
| 2014* | 50.52 | +0.99% |
IUSB daily prices (past year)
| Date | Open | High | Low | Close | Change |
|---|---|---|---|---|---|
| 43.97 | 44.15 | 43.93 | 44.14 | +0.27% | |
| 43.81 | 44.05 | 43.80 | 44.02 | -0.02% | |
| 44.00 | 44.07 | 43.95 | 44.03 | +0.25% | |
| 43.90 | 43.96 | 43.80 | 43.92 | -0.07% | |
| 44.13 | 44.18 | 43.91 | 43.95 | -0.18% | |
| 43.81 | 44.09 | 43.77 | 44.03 | -0.14% | |
| 44.20 | 44.20 | 44.02 | 44.09 | -0.11% | |
| 44.17 | 44.19 | 44.02 | 44.14 | -0.07% | |
| 44.20 | 44.25 | 44.09 | 44.17 | -0.52% | |
| 44.32 | 44.42 | 44.22 | 44.40 | +0.18% | |
| 44.55 | 44.58 | 44.31 | 44.32 | -0.49% | |
| 44.82 | 44.90 | 44.45 | 44.54 | -0.85% | |
| 44.94 | 44.95 | 44.85 | 44.92 | +0.07% | |
| 44.83 | 44.90 | 44.83 | 44.89 | +0.27% | |
| 44.80 | 44.82 | 44.76 | 44.77 | -0.36% | |
| 44.89 | 44.95 | 44.86 | 44.93 | +0.49% | |
| 44.80 | 44.92 | 44.70 | 44.71 | -0.04% | |
| 44.72 | 44.75 | 44.69 | 44.73 | -0.04% | |
| 44.75 | 44.86 | 44.67 | 44.75 | -0.09% | |
| 44.89 | 44.93 | 44.77 | 44.79 | -0.11% | |
| 44.90 | 44.96 | 44.81 | 44.84 | -0.62% | |
| 45.19 | 45.21 | 45.07 | 45.12 | -0.20% | |
| 45.25 | 45.27 | 45.17 | 45.21 | -0.09% | |
| 45.26 | 45.29 | 45.23 | 45.25 | +0.04% | |
| 45.31 | 45.35 | 45.23 | 45.23 | +0.11% | |
| 45.16 | 45.19 | 45.12 | 45.18 | +0.07% | |
| 45.20 | 45.28 | 45.13 | 45.15 | -0.66% | |
| 45.45 | 45.53 | 45.40 | 45.45 | -0.09% | |
| 45.64 | 45.70 | 45.48 | 45.49 | -0.28% | |
| 45.63 | 45.68 | 45.60 | 45.62 | -0.09% | |
| 45.65 | 45.66 | 45.60 | 45.66 | -0.13% | |
| 45.63 | 45.72 | 45.61 | 45.72 | +0.46% | |
| 45.49 | 45.55 | 45.48 | 45.51 | +0.18% | |
| 45.47 | 45.48 | 45.41 | 45.43 | -0.15% | |
| 45.48 | 45.55 | 45.45 | 45.50 | -0.31% | |
| 45.58 | 45.64 | 45.52 | 45.64 | +0.46% | |
| 45.35 | 45.44 | 45.32 | 45.43 | +0.09% | |
| 45.43 | 45.48 | 45.38 | 45.39 | -0.20% | |
| 45.55 | 45.59 | 45.46 | 45.48 | -0.24% | |
| 45.57 | 45.67 | 45.57 | 45.59 | +0.31% | |
| 45.50 | 45.53 | 45.44 | 45.45 | +0.07% | |
| 45.43 | 45.48 | 45.41 | 45.42 | +0.09% | |
| 45.46 | 45.49 | 45.37 | 45.38 | -0.35% | |
| 45.58 | 45.59 | 45.48 | 45.54 | +0.20% | |
| 45.51 | 45.52 | 45.43 | 45.45 | -0.26% | |
| 45.55 | 45.59 | 45.51 | 45.57 | +0.02% | |
| 45.47 | 45.56 | 45.47 | 45.56 | +0.42% | |
| 45.33 | 45.39 | 45.32 | 45.37 | -0.18% | |
| 45.44 | 45.48 | 45.37 | 45.45 | -0.22% | |
| 45.56 | 45.57 | 45.51 | 45.55 | +0.09% | |
| 45.61 | 45.66 | 45.50 | 45.51 | -0.31% | |
| 45.58 | 45.70 | 45.58 | 45.65 | +0.20% | |
| 45.54 | 45.58 | 45.52 | 45.56 | +0.22% | |
| 45.44 | 45.53 | 45.43 | 45.46 | +0.09% | |
| 45.40 | 45.43 | 45.38 | 45.42 | -0.22% | |
| 45.57 | 45.59 | 45.51 | 45.52 | -0.20% | |
| 45.65 | 45.65 | 45.58 | 45.61 | -0.15% | |
| 45.78 | 45.78 | 45.66 | 45.68 | -0.24% | |
| 45.83 | 45.88 | 45.79 | 45.79 | +0.04% | |
| 45.71 | 45.80 | 45.70 | 45.77 | 0.00% | |
| 45.75 | 45.86 | 45.72 | 45.77 | +0.18% | |
| 45.67 | 45.76 | 45.55 | 45.69 | +0.22% | |
| 45.68 | 45.70 | 45.58 | 45.59 | -0.33% | |
| 45.78 | 45.93 | 45.72 | 45.74 | -0.09% | |
| 45.74 | 45.85 | 45.73 | 45.78 | +0.11% | |
| 45.74 | 45.81 | 45.65 | 45.73 | -0.15% | |
| 45.91 | 45.92 | 45.77 | 45.80 | -0.43% | |
| 46.11 | 46.11 | 45.92 | 46.00 | +0.09% | |
| 45.94 | 46.01 | 45.92 | 45.96 | +0.09% | |
| 45.92 | 46.02 | 45.84 | 45.92 | -0.50% | |
| 46.28 | 46.42 | 46.14 | 46.15 | -0.37% | |
| 46.30 | 46.34 | 46.29 | 46.32 | +0.04% | |
| 46.24 | 46.34 | 46.22 | 46.30 | +0.09% | |
| 46.28 | 46.34 | 46.25 | 46.26 | +0.06% | |
| 46.17 | 46.26 | 46.16 | 46.23 | +0.39% | |
| 46.02 | 46.13 | 45.99 | 46.05 | +0.13% | |
| 46.01 | 46.04 | 45.97 | 45.99 | -0.28% | |
| 46.16 | 46.21 | 46.10 | 46.12 | +0.28% | |
| 46.15 | 46.19 | 45.98 | 45.99 | -0.33% | |
| 46.12 | 46.20 | 46.11 | 46.14 | +0.09% | |
| 46.14 | 46.18 | 46.08 | 46.10 | +0.11% | |
| 46.02 | 46.07 | 45.97 | 46.05 | -0.07% | |
| 45.86 | 46.11 | 45.84 | 46.08 | +0.57% | |
| 45.86 | 45.91 | 45.79 | 45.82 | -0.11% | |
| 45.84 | 45.89 | 45.79 | 45.87 | +0.24% | |
| 45.88 | 45.89 | 45.76 | 45.76 | -0.09% | |
| 45.86 | 45.87 | 45.79 | 45.80 | -0.43% | |
| 46.00 | 46.05 | 45.97 | 46.00 | +0.13% | |
| 45.94 | 45.97 | 45.89 | 45.94 | -0.17% | |
| 46.05 | 46.07 | 46.01 | 46.02 | -0.02% | |
| 45.91 | 46.03 | 45.88 | 46.03 | -0.32% | |
| 46.20 | 46.26 | 46.18 | 46.18 | 0.00% | |
| 46.07 | 46.20 | 46.05 | 46.18 | +0.30% | |
| 46.05 | 46.10 | 46.03 | 46.04 | +0.04% | |
| 46.03 | 46.06 | 45.96 | 46.02 | +0.31% | |
| 45.90 | 45.92 | 45.78 | 45.88 | +0.13% | |
| 45.66 | 45.84 | 45.63 | 45.82 | +0.09% | |
| 45.56 | 45.81 | 45.54 | 45.78 | +0.55% | |
| 45.57 | 45.60 | 45.47 | 45.53 | -0.33% | |
| 45.75 | 45.79 | 45.62 | 45.68 | -0.04% | |
| 45.77 | 45.78 | 45.69 | 45.70 | -0.59% | |
| 46.08 | 46.09 | 45.97 | 45.97 | -0.04% | |
| 45.96 | 46.00 | 45.91 | 45.99 | +0.04% | |
| 46.00 | 46.01 | 45.96 | 45.97 | -0.30% | |
| 46.15 | 46.20 | 46.10 | 46.11 | -0.24% | |
| 46.23 | 46.25 | 46.19 | 46.22 | +0.22% | |
| 46.29 | 46.30 | 46.09 | 46.12 | -0.24% | |
| 46.20 | 46.24 | 46.17 | 46.23 | +0.43% | |
| 45.98 | 46.07 | 45.98 | 46.03 | +0.17% | |
| 46.02 | 46.05 | 45.88 | 45.95 | -0.30% | |
| 46.06 | 46.20 | 46.05 | 46.09 | -0.26% | |
| 46.20 | 46.25 | 46.17 | 46.21 | +0.15% | |
| 46.22 | 46.23 | 46.09 | 46.14 | -0.41% | |
| 46.29 | 46.33 | 46.25 | 46.33 | 0.00% | |
| 46.36 | 46.41 | 46.31 | 46.33 | -0.15% | |
| 46.33 | 46.43 | 46.30 | 46.40 | +0.15% | |
| 46.42 | 46.46 | 46.28 | 46.33 | -0.19% | |
| 46.46 | 46.49 | 46.40 | 46.42 | +0.11% | |
| 46.45 | 46.49 | 46.36 | 46.37 | -0.28% | |
| 46.54 | 46.55 | 46.46 | 46.50 | -0.06% | |
| 46.53 | 46.59 | 46.51 | 46.53 | +0.39% | |
| 46.45 | 46.47 | 46.32 | 46.35 | -0.15% | |
| 46.44 | 46.45 | 46.38 | 46.42 | -0.11% | |
| 46.36 | 46.48 | 46.35 | 46.47 | +0.26% | |
| 46.26 | 46.37 | 46.23 | 46.35 | +0.22% | |
| 46.34 | 46.34 | 46.25 | 46.25 | -0.17% | |
| 46.28 | 46.41 | 46.21 | 46.33 | +0.06% | |
| 46.42 | 46.45 | 46.26 | 46.30 | +0.26% | |
| 46.13 | 46.19 | 45.97 | 46.18 | +0.15% | |
| 46.10 | 46.17 | 46.06 | 46.11 | -0.15% | |
| 46.04 | 46.22 | 46.03 | 46.18 | +0.20% | |
| 46.06 | 46.16 | 46.05 | 46.09 | -0.22% | |
| 46.23 | 46.29 | 46.16 | 46.19 | +0.20% | |
| 46.10 | 46.16 | 46.05 | 46.10 | +0.50% | |
| 45.83 | 45.93 | 45.79 | 45.87 | -0.04% | |
| 46.04 | 46.09 | 45.88 | 45.89 | -0.58% | |
| 46.16 | 46.19 | 46.10 | 46.16 | +0.41% | |
| 45.95 | 46.08 | 45.89 | 45.97 | -0.28% | |
| 46.03 | 46.19 | 45.97 | 46.10 | +0.37% | |
| 46.16 | 46.16 | 45.91 | 45.93 | -0.80% | |
| 46.15 | 46.35 | 46.14 | 46.30 | +0.06% | |
| 46.39 | 46.42 | 46.25 | 46.27 | -0.37% | |
| 46.40 | 46.46 | 46.40 | 46.44 | +0.22% | |
| 46.34 | 46.38 | 46.28 | 46.34 | +0.37% | |
| 46.26 | 46.34 | 46.15 | 46.17 | -0.17% | |
| 46.34 | 46.36 | 46.19 | 46.25 | -0.32% | |
| 46.52 | 46.54 | 46.38 | 46.40 | -0.47% | |
| 46.71 | 46.75 | 46.59 | 46.62 | -0.24% | |
| 46.53 | 46.75 | 46.52 | 46.73 | +0.30% | |
| 46.54 | 46.71 | 46.50 | 46.59 | -0.15% | |
| 46.67 | 46.71 | 46.62 | 46.66 | -0.24% | |
| 46.80 | 46.84 | 46.77 | 46.77 | -0.06% | |
| 46.69 | 46.87 | 46.64 | 46.80 | -0.13% | |
| 46.91 | 46.91 | 46.81 | 46.86 | -0.72% | |
| 47.21 | 47.23 | 47.18 | 47.20 | +0.17% | |
| 47.10 | 47.13 | 47.08 | 47.12 | +0.13% | |
| 47.04 | 47.10 | 47.04 | 47.06 | -0.02% | |
| 47.05 | 47.10 | 47.03 | 47.07 | -0.04% | |
| 47.04 | 47.12 | 47.02 | 47.09 | +0.19% | |
| 47.00 | 47.02 | 46.94 | 47.00 | +0.02% | |
| 46.95 | 47.01 | 46.93 | 46.99 | +0.04% | |
| 46.99 | 47.03 | 46.97 | 46.97 | -0.13% | |
| 47.03 | 47.05 | 47.00 | 47.03 | 0.00% | |
| 47.02 | 47.03 | 46.99 | 47.03 | +0.30% | |
| 46.78 | 46.91 | 46.77 | 46.89 | +0.39% | |
| 46.70 | 46.78 | 46.69 | 46.71 | -0.17% | |
| 46.76 | 46.82 | 46.76 | 46.79 | +0.26% | |
| 46.62 | 46.68 | 46.60 | 46.67 | 0.00% | |
| 46.65 | 46.67 | 46.59 | 46.67 | +0.06% | |
| 46.55 | 46.64 | 46.52 | 46.64 | +0.41% | |
| 46.42 | 46.49 | 46.38 | 46.45 | -0.04% | |
| 46.44 | 46.49 | 46.42 | 46.47 | +0.02% | |
| 46.53 | 46.54 | 46.45 | 46.46 | -0.41% | |
| 46.67 | 46.72 | 46.65 | 46.65 | -0.06% | |
| 46.65 | 46.72 | 46.59 | 46.68 | 0.00% | |
| 46.67 | 46.69 | 46.61 | 46.68 | -0.06% | |
| 46.75 | 46.77 | 46.69 | 46.71 | -0.04% | |
| 46.74 | 46.76 | 46.71 | 46.73 | +0.13% | |
| 46.63 | 46.68 | 46.59 | 46.67 | +0.11% | |
| 46.59 | 46.66 | 46.56 | 46.62 | +0.02% | |
| 46.54 | 46.62 | 46.49 | 46.61 | +0.32% | |
| 46.47 | 46.54 | 46.46 | 46.46 | -0.36% | |
| 46.70 | 46.72 | 46.62 | 46.63 | -0.15% | |
| 46.78 | 46.79 | 46.70 | 46.70 | -0.13% | |
| 46.72 | 46.80 | 46.53 | 46.76 | +0.15% | |
| 46.71 | 46.71 | 46.65 | 46.69 | +0.11% | |
| 46.64 | 46.70 | 46.62 | 46.64 | -0.06% | |
| 46.61 | 46.72 | 46.59 | 46.67 | +0.21% | |
| 46.58 | 46.68 | 46.56 | 46.57 | -0.19% | |
| 46.69 | 46.70 | 46.62 | 46.66 | +0.09% | |
| 46.59 | 46.63 | 46.52 | 46.62 | +0.02% | |
| 46.56 | 46.63 | 46.54 | 46.61 | +0.17% | |
| 46.61 | 46.61 | 46.51 | 46.53 | -0.02% | |
| 46.62 | 46.65 | 46.53 | 46.54 | -0.24% | |
| 46.63 | 46.68 | 46.61 | 46.65 | -0.06% | |
| 46.66 | 46.68 | 46.63 | 46.68 | +0.11% | |
| 46.65 | 46.67 | 46.59 | 46.63 | +0.02% | |
| 46.57 | 46.62 | 46.53 | 46.62 | +0.26% | |
| 46.42 | 46.52 | 46.40 | 46.50 | 0.00% | |
| 46.53 | 46.53 | 46.47 | 46.50 | -0.04% | |
| 46.55 | 46.58 | 46.50 | 46.52 | -0.49% | |
| 46.73 | 46.77 | 46.70 | 46.75 | +0.24% | |
| 46.63 | 46.67 | 46.61 | 46.64 | -0.02% | |
| 46.54 | 46.67 | 46.51 | 46.65 | +0.19% | |
| 46.60 | 46.65 | 46.55 | 46.56 | +0.06% | |
| 46.54 | 46.57 | 46.50 | 46.53 | -0.24% | |
| 46.73 | 46.76 | 46.63 | 46.64 | -0.02% | |
| 46.49 | 46.66 | 46.49 | 46.65 | +0.30% | |
| 46.62 | 46.62 | 46.49 | 46.51 | -0.09% | |
| 46.62 | 46.63 | 46.49 | 46.55 | -0.15% | |
| 46.70 | 46.70 | 46.58 | 46.62 | -0.11% | |
| 46.73 | 46.73 | 46.64 | 46.67 | -0.19% | |
| 46.72 | 46.77 | 46.69 | 46.76 | +0.17% | |
| 46.64 | 46.70 | 46.61 | 46.68 | +0.13% | |
| 46.64 | 46.66 | 46.60 | 46.62 | -0.72% | |
| 47.01 | 47.02 | 46.92 | 46.96 | -0.13% | |
| 46.94 | 47.03 | 46.89 | 47.02 | +0.11% | |
| 46.90 | 47.00 | 46.90 | 46.97 | +0.21% | |
| 46.82 | 46.88 | 46.81 | 46.87 | +0.17% | |
| 46.80 | 46.80 | 46.71 | 46.79 | +0.24% | |
| 46.68 | 46.71 | 46.64 | 46.68 | +0.13% | |
| 46.67 | 46.69 | 46.59 | 46.62 | -0.02% | |
| 46.68 | 46.69 | 46.58 | 46.63 | +0.06% | |
| 46.60 | 46.65 | 46.58 | 46.60 | +0.02% | |
| 46.70 | 46.72 | 46.57 | 46.59 | -0.13% | |
| 46.70 | 46.73 | 46.64 | 46.65 | -0.30% | |
| 46.78 | 46.81 | 46.75 | 46.79 | -0.04% | |
| 46.77 | 46.81 | 46.74 | 46.81 | +0.26% | |
| 46.69 | 46.72 | 46.66 | 46.69 | -0.09% | |
| 46.66 | 46.73 | 46.64 | 46.73 | +0.09% | |
| 46.68 | 46.72 | 46.65 | 46.69 | +0.34% | |
| 46.62 | 46.64 | 46.51 | 46.53 | -0.26% | |
| 46.63 | 46.71 | 46.62 | 46.65 | +0.06% | |
| 46.66 | 46.67 | 46.58 | 46.62 | -0.45% | |
| 46.92 | 46.94 | 46.83 | 46.83 | -0.09% | |
| 46.83 | 46.94 | 46.82 | 46.87 | -0.21% | |
| 47.20 | 47.20 | 46.94 | 46.97 | -0.40% | |
| 47.14 | 47.18 | 47.11 | 47.16 | +0.08% | |
| 47.09 | 47.14 | 47.02 | 47.12 | +0.08% | |
| 47.09 | 47.12 | 47.02 | 47.08 | +0.11% | |
| 47.06 | 47.09 | 47.02 | 47.03 | -0.17% | |
| 47.08 | 47.12 | 47.06 | 47.11 | +0.02% | |
| 47.14 | 47.17 | 47.10 | 47.10 | +0.06% | |
| 47.05 | 47.07 | 47.02 | 47.07 | +0.15% | |
| 47.02 | 47.06 | 46.94 | 47.00 | -0.06% | |
| 46.84 | 47.05 | 46.72 | 47.03 | +0.30% | |
| 46.97 | 46.98 | 46.85 | 46.89 | -0.02% | |
| 46.82 | 46.91 | 46.78 | 46.90 | +0.13% | |
| 46.78 | 46.84 | 46.72 | 46.84 | +0.21% | |
| 46.75 | 46.78 | 46.68 | 46.74 | +0.30% | |
| 46.63 | 46.63 | 46.57 | 46.60 | -0.11% | |
| 46.74 | 46.74 | 46.62 | 46.65 | — |