Back to BSM
Gruss & Co., LLC BSM Position History
Black Stone Minerals, L.P. • Energy
Quarters held
5
Latest value
$897K
Q3 2026
Peak value
$1.1M
First seen
Q3 2025
Dollar value over time
Show data table
| Period | Position value |
|---|---|
| Q3 2025 | $933K |
| Q4 2025 | $944K |
| Q1 2026 | $1.1M |
| Q2 2026 | $957K |
| Q3 2026 | $897K |
Quarter-by-quarter history
Every disclosed snapshot of the position
| Quarter | Value | Shares | % Portfolio | Change |
|---|---|---|---|---|
| Q3 2026 | $897K | 62.6K | — | — |
| Q2 2026 | $957K | 68.5K | — | — |
| Q1 2026 | $1.1M | 71.0K | — | — |
| Q4 2025 | $944K | 71.0K | — | — |
| Q3 2025 | $933K | 71.0K | — | — |
Other funds holding BSM
$90.2M
$88.3M
$64.9M