Historical Year Data · 1999
3-Month Bill Auction High Yield in 1999
3-Month Bill Auction High Yield opened 1999 at 4.49% and closed at 5.46%, a +21.67% move for the year. The high of 5.57% was reached on December 20, and the low of 4.30% on April 12.
Open
4.49%
1999-01
Close
5.46%
52 data points
High
5.57%
Dec 20
Low
4.30%
Apr 12
Full Year Change
+21.67%
1998 Change
-11.72%
Monthly Breakdown
| Month | Open | Close | High | Low | Change |
|---|---|---|---|---|---|
| Jan | 4.49% | 4.41% | 4.50% | 4.39% | -1.74% |
| Feb | 4.51% | 4.65% | 4.65% | 4.51% | +3.02% |
| Mar | 4.70% | 4.50% | 4.70% | 4.50% | -4.21% |
| Apr | 4.38% | 4.46% | 4.46% | 4.30% | +1.69% |
| May | 4.61% | 4.62% | 4.70% | 4.61% | +0.35% |
| Jun | 4.75% | 4.89% | 4.89% | 4.64% | +2.86% |
| Jul | 4.72% | 4.66% | 4.73% | 4.65% | -1.21% |
| Aug | 4.83% | 5.02% | 5.02% | 4.82% | +3.85% |
| Sep | 4.86% | 4.86% | 4.86% | 4.79% | +0.00% |
| Oct | 4.87% | 5.14% | 5.14% | 4.87% | +5.67% |
| Nov | 5.14% | 5.36% | 5.36% | 5.14% | +4.08% |
| Dec | 5.20% | 5.46% | 5.57% | 5.20% | +5.00% |
Events During 1999
1990 Japanese Bubble Collapse
Deflation
January 1990 – 2003
The Nikkei 225 peaked at 38,957 on December 29, 1989, then fell 82% over 13 years. Japan entered its "lost decades" of deflation, zero rates, and structural stagnation that still shapes global markets today.
1998 Euro Launch & 1999 Introduction
Goldilocks
May 1998 – January 2002
Eleven European Union members locked exchange rates on January 1, 1999, creating the euro as a virtual currency. Physical notes and coins circulated from January 1, 2002. The euro became the largest monetary experiment since Bretton Woods.
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