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CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM → MBX
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM MBX Position History
MBX Biosciences, Inc. • Healthcare
Quarters held
5
Latest value
$1.3M
Q2 2026
Peak value
$23.4M
First seen
Q3 2025
Dollar value over time
Show data table
| Period | Position value |
|---|---|
| Q3 2025 | $19K |
| Q4 2025 | $55K |
| Q1 2026 | $680K |
| Q2 2026 | $23.4M |
| Q2 2026 | $1.3M |
Quarter-by-quarter history
Every disclosed snapshot of the position
| Quarter | Value | Shares | % Portfolio | Change |
|---|---|---|---|---|
| Q2 2026 | $1.3M | 23.4K | — | — |
| Q2 2026 | $23.4M | 1.29M | — | — |
| Q1 2026 | $680K | 22.8K | — | — |
| Q4 2025 | $55K | 1.8K | — | — |
| Q3 2025 | $19K | 1.1K | — | — |
Other funds holding MBX
$47.7M
$47.7M
$25.8M
$23.5M
$22.2M