Back to MIR
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM → MIR
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM MIR Position History
Mirion Technologies, Inc. • Industrials
Quarters held
5
Latest value
$4.8M
Q2 2026
Peak value
$267.5M
First seen
Q3 2025
Dollar value over time
Show data table
| Period | Position value |
|---|---|
| Q3 2025 | $4.6M |
| Q4 2025 | $5.3M |
| Q1 2026 | $5.1M |
| Q2 2026 | $267.5M |
| Q2 2026 | $4.8M |
Quarter-by-quarter history
Every disclosed snapshot of the position
| Quarter | Value | Shares | % Portfolio | Change |
|---|---|---|---|---|
| Q2 2026 | $4.8M | 267.5K | — | — |
| Q2 2026 | $267.5M | 4.80M | — | — |
| Q1 2026 | $5.1M | 274.1K | — | — |
| Q4 2025 | $5.3M | 224.3K | — | — |
| Q3 2025 | $4.6M | 198.0K | — | — |
Other funds holding MIR
$196.3M
$195M
$177.9M
$177.9M
$175.3M
$155.8M
$153.4M
$150.3M