Black Stone Minerals
192 hedge funds and large institutions have $658M invested in Black Stone Minerals in 2026 Q1 according to their latest regulatory filings, with 18 funds opening new positions, 53 increasing their positions, 43 reducing their positions, and 15 closing their positions.
New
Increased
Maintained
Reduced
Closed
more call options, than puts
Call options by funds: $ | Put options by funds: $
more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
more capital invested
Capital invested by funds: $ → $
more first-time investments, than exits
New positions opened: | Existing positions closed:
1.25% more ownership
Funds ownership: 19.26% → 20.5% (+1.2%)
0% more funds holding
Funds holding: 192 → 192 (0)
11% less funds holding in top 10
Funds holding in top 10: 9 → 8 (-1)
Holders
192
Holding in Top 10
8
Calls
$13.2M
Puts
$3.82M
Top Buyers
| 1 | +$39.4M | |
| 2 | +$17.5M | |
| 3 | +$17.3M | |
| 4 |
LCAM
Long Corridor Asset Management
Hong Kong
|
+$11.4M |
| 5 |
BF
BOK Financial
Tulsa,
Oklahoma
|
+$1.45M |
Top Sellers
| 1 | -$15.7M | |
| 2 | -$6.24M | |
| 3 | -$5.16M | |
| 4 |
Citadel Advisors
Miami,
Florida
|
-$3.25M |
| 5 |
Citigroup
New York
|
-$3.08M |
