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STATE OF MICHIGAN RETIREMENT SYSTEM → MPC
STATE OF MICHIGAN RETIREMENT SYSTEM MPC Position History
Marathon Petroleum Corporation • Energy
Quarters held
5
Latest value
$27.9M
Q3 2026
Peak value
$27.9M
First seen
Q3 2025
Dollar value over time
Show data table
| Period | Position value |
|---|---|
| Q3 2025 | $15.8M |
| Q4 2025 | $12.8M |
| Q1 2026 | $18.8M |
| Q2 2026 | $19.1M |
| Q3 2026 | $27.9M |
Quarter-by-quarter history
Every disclosed snapshot of the position
| Quarter | Value | Shares | % Portfolio | Change |
|---|---|---|---|---|
| Q3 2026 | $27.9M | 70.5K | — | — |
| Q2 2026 | $19.1M | 74.7K | — | — |
| Q1 2026 | $18.8M | 77.1K | — | — |
| Q4 2025 | $12.8M | 78.7K | — | — |
| Q3 2025 | $15.8M | 82.2K | — | — |
Other funds holding MPC
$4.7B
$4.7B
$4.6B
$748.4M
$673.7M
$666.2M