Irving Kahn - Kahn Brothers Group Inc
Holding/activity history for Blackstone Group (BX)
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Reported Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026 Q1 | 2,300 | 0.05 | $114.99 | $264,477 | SEC | ||
| 2025 Q4 | 2,300 | 0.06 | Add 53.33% | 0.02 | $154.14 | $354,522 | SEC |
| 2025 Q3 | 1,500 | 0.05 | $170.85 | $256,275 | SEC | ||
| 2025 Q2 | 1,500 | 0.05 | $149.58 | $224,370 | SEC | ||
| 2025 Q1 | 1,500 | 0.04 | Buy | 0.04 | $140.00 | $210,000 | SEC |