ZBIO
Zenas BioPharma
ZBIO
ZBIO
139 hedge funds and large institutions have $1.1B invested in Zenas BioPharma in 2026 Q1 according to their latest regulatory filings, with 51 funds opening new positions, 57 increasing their positions, 17 reducing their positions, and 27 closing their positions.
New
Increased
Maintained
Reduced
Closed
more repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
more first-time investments, than exits
New positions opened: | Existing positions closed:
more call options, than puts
Call options by funds: $ | Put options by funds: $
more ownership
Funds ownership: →
18% more funds holding
Funds holding: 118 → 139 (+21)
13% less funds holding in top 10
Funds holding in top 10: 8 → 7 (-1)
27% less capital invested
Capital invested by funds: $1.5B → $1.1B (-$407M)
Holders
139
Holding in Top 10
7
Calls
$3.48M
Puts
$2.71M
Top Buyers
| 1 | +$54.6M | |
| 2 | +$33.5M | |
| 3 | +$30.9M | |
| 4 |
SCM
Silverarc Capital Management
Boston,
Massachusetts
|
+$25.5M |
| 5 |
State Street
Boston,
Massachusetts
|
+$23.2M |
Top Sellers
| 1 | -$52.6M | |
| 2 | -$31M | |
| 3 | -$9.21M | |
| 4 |
Skandinaviska Enskilda Banken (SEB)
Stockholm,
Sweden
|
-$5.95M |
| 5 |
EP
Eversept Partners
New York
|
-$4.39M |
