Zenas Biopharma Inc. (ZBIO)
Market is closed
Sector: Pharmaceutical Preparations
Hedge Fund Popularity
Hedge Fund Holdings
Filing Period:
Last updated on based on SEC 13F filings Last update:
| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | SR One Capital Simeon George | 4,911,539 | $109,036,166 | 15.77% | |
| 2. | Enavate Sciences James Boylan | 3,761,359 | $83,502,170 | 25.49% | |
| 3. | Deerfield Management James E. Flynn | 1,562,942 | $34,697,312 | 0.53% | |
| 4. | Vivo Capital Albert Cha And Frank Kung | 1,183,260 | $26,268,372 | 2.11% | |
| 5. | Rock Springs Capital Management Kris Jenner, Gordon Bussard, Graham Mcphail | 580,677 | $12,891,029 | -10% | 0.75% |
Insider Trading: Purchases See All
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $19.00 | 63,158 | $1,200,002.00 | 1,173,395 | 2025-10-09 | Filing | |
| $19.00 | 63,157 | $1,199,983.00 | 1,917,895 | 2025-10-09 | Filing | |
| $19.00 | 63,158 | $1,200,002.00 | 1,173,395 | 2025-10-09 | Filing | |
| $20.85 | 11,990 | $249,991.50 | 11,990 | 2025-10-09 | Filing | |
| $19.00 | 105,265 | $2,000,035.00 | 1,832,669 | 2025-10-09 | Filing |
Institutional Investors' Holdings
Filing Period:
| No. | Name | Shares | Value | % Port |
|---|---|---|---|---|
| 1. | 4,820,370 | $107,012,214 | 0.01% | |
| 2. | 2,733,719 | $60,688,562 | 3.33% | |
| 3. | 2,000,000 | $44,400,000 | 2.86% | |
| 4. | 1,892,806 | $42,020,293 | 3.78% | |
| 5. | 1,861,838 | $41,332,804 | 0.07% |
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