Oil Price (WTI) in 1990
The oil price (WTI) rose 30.4% in 1990, from $21.84 at the end of 1989 to $28.48. Its highest close was $41.07 on Oct 11 — a record that stood until May 14, 2004, and its lowest $15.43 on Jun 20. The biggest one-day fall was −15.8% on Oct 22 and the biggest rise +20.8% on Aug 6. Adjusted for inflation, it gained 22.9%.
Oil Price (WTI), daily closes 1990
Numbers mark the events belowKey Events in 1990
What happened, and how the WTI oil moved — on the day (or the next trading day) and about a month later.
- 1
Tuesday, March 20 From the dataEnters a bear market: 20% below its peak of $24.48 (January 25, 1990).
- 2
Wednesday, June 20 From the dataBear market low: $15.43, 37.0% below the peak.
- 3
Thursday, August 2Iraq invades Kuwait, beginning the Gulf crisis. SourceWTI oil: +9.8% that day · +24.9% a month later
- 4
Monday, August 6UN Security Council Resolution 661 imposes economic sanctions on Iraq, including an embargo on its oil. SourceWTI oil: +20.8% that day · +23.2% a month later
- 5
Monday, August 6 From the dataWTI oil sets the first of 13 record closing highs this year, at $28.73. Back above its pre-bear-market peak of $24.48 (January 25, 1990). Back above its pre-bear-market peak of $24.62 (April 20, 1989). Back above its pre-bear-market peak of $26.53 (January 6, 1986).
- 6
Wednesday, August 22 From the dataWTI oil closes above $30 for the first time ($30.52).
- 7
Tuesday, October 9 From the dataWTI oil closes above $40 for the first time ($40.73).
- 8
Thursday, October 11 From the dataLast record close of the year: $41.07.
- 9
Monday, October 22 From the dataEnters a bear market: 20% below its peak of $41.07 (October 11, 1990). Bear market low: $28.46, 30.7% below the peak. Biggest one-day fall of the year: −15.8%.
- 10
Thursday, November 29UN Security Council Resolution 678 sets a 15 January 1991 deadline for Iraq to leave Kuwait. SourceWTI oil: −1.1% that day · −17.1% a month later
- 11
Wednesday, December 5 From the dataEnters a bear market: 20% below its peak of $35.61 (November 8, 1990).
Biggest days of 1990
| Best days | Worst days | ||
|---|---|---|---|
| Aug 6 | +20.8% | Oct 22 | −15.8% |
| May 29 | +11.7% | Aug 27 | −12.0% |
| Oct 25 | +11.5% | Nov 30 | −11.7% |
| Aug 2 | +9.8% | Aug 8 | −11.5% |
| Nov 7 | +9.5% | Oct 19 | −8.7% |
Volatility: 63.1% (annualised standard deviation of daily changes).
Month by month
| Month | Close | Change |
|---|---|---|
| Jan | $22.69 | +3.9% |
| Feb | $21.55 | −5.0% |
| Mar | $20.34 | −5.6% |
| Apr | $18.50 | −9.0% |
| May | $17.47 | −5.6% |
| Jun | $17.05 | −2.4% |
| Jul | $20.57 | +20.6% |
| Aug | $27.45 | +33.4% |
| Sep | $39.53 | +44.0% |
| Oct | $35.31 | −10.7% |
| Nov | $29.08 | −17.6% |
| Dec | $28.48 | −2.1% |
Other Markets in 1990
Change over the calendar year.
| Market | Change | Year-end |
|---|---|---|
| Oil Price (WTI) | +30.4% | $28.48 |
| Dow Jones Industrial Average in 1990 | −4.3% | 2,633.66 |
| S&P 500 in 1990 | −6.6% | 330.22 |
| Nasdaq Composite in 1990 | −17.8% | 373.80 |
| Russell 2000 in 1990 | −21.5% | 132.20 |
| Nikkei 225 in 1990 | −38.7% | 23,849.00 |
| Gold in 1990 | −3.1% | $386.20 |
| Silver in 1990 | −19.6% | $4.19 |
| Brent crude oil in 1990 | +34.7% | $28.35 |
| US 10-year Treasury yield in 1990 | +0.15 pp | 8.08% |
Oil Price (WTI) in 1990: FAQ
How much did the oil price (WTI) rise in 1990?
The oil price (WTI) rose 30.4% in 1990, from $21.84 at the end of 1989 to $28.48. Its highest close was $41.07 on Oct 11 — a record that stood until May 14, 2004, and its lowest $15.43 on Jun 20. The biggest one-day fall was −15.8% on Oct 22 and the biggest rise +20.8% on Aug 6. Adjusted for inflation, it gained 22.9%.
What were the highest and lowest closes of the oil price (WTI) in 1990?
Highest: $41.07 on October 11, 1990. Lowest: $15.43 on June 20, 1990. It closed higher on 123 of 253 trading days.
What happened to the oil price (WTI) on August 6, 1990?
UN Security Council Resolution 661 imposes economic sanctions on Iraq, including an embargo on its oil. The oil price (WTI) rose 20.8% that day, and was +23.2% a month later.
Did the oil price (WTI) reach a record high in 1990?
Yes — 13 record closing highs, the last at $41.07 on October 11, 1990.
Data: WTI Cushing spot price (EIA via FRED) from 1986, NYMEX front-month futures closes after that. Inflation: US CPI-U. Events marked "From the data" are found automatically from the closing prices; the others are researched, with the source linked. Not investment advice.