The Missouri State Investment Amendment, also known as Amendment 5, was a legislatively-referred constitutional amendment on the November 3, 1998 ballot in Missouri, where it was approved.
| Amendment 5 (State Investment)|
| Yes|| 1,071,261|| 75.7%|
Official results via: 1999-2000 Official Manual State of Missouri ("Blue Book") (p.582)
Text of measure
The language that appeared on the ballot:
State treasurer to prepare a written investment policy for investment of state funds and authorizes additional categories of permitted investments to include banker's acceptances and commercial paper. The amendment is intended to increase earnings on investments of the state.