I Bond Calculator

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Total earnings from May 2026 to October 2026: $5,088.00.

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Tabular Portfolio Value

Holding 1
  • Cost: $5,000.00
  • Holding: May 2026
  • Fixed Rate: 0.90%
Jan. Feb. March April May June July Aug. Sept. Oct. Nov. Dec.
2026 - Inflation: 1.67% - 2026
Composite: 4.26%
$5,000.00 $5,018.00 $5,036.00 $5,052.00 $5,070.00 $5,088.00*

$5,036.00*†
Jan. Feb. March April May June July Aug. Sept. Oct. Nov. Dec.
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