Search
Zenas Biopharma Inc
ZBIOAdd to Watchlist
19.780USD
+1.200+6.46%
Close 06/18, 16:00（ET）Quotes delayed by 15 min
1.23BMarket Cap
LossP/E TTM
Shareholding Stats
Updated: Sun, May 10
Updated: Sun, May 10
Shareholders
Shareholder Types
Shareholders
Shareholders
Proportion
Fidelity Management & Research Company LLC
10.74%
SR One Capital Management, LP
8.47%
InnoCare Pharma Inc.
8.41%
Enavate Sciences GP, LLC
6.59%
New Enterprise Associates (NEA)
5.92%
Other
59.88%
Shareholders
Shareholders
Proportion
Fidelity Management & Research Company LLC
10.74%
SR One Capital Management, LP
8.47%
InnoCare Pharma Inc.
8.41%
Enavate Sciences GP, LLC
6.59%
New Enterprise Associates (NEA)
5.92%
Other
59.88%
Shareholder Types
Shareholders
Proportion
Venture Capital
26.75%
Investment Advisor
26.70%
Corporation
23.20%
Investment Advisor/Hedge Fund
14.74%
Hedge Fund
6.31%
Private Equity
2.12%
Individual Investor
1.42%
Research Firm
0.79%
Bank and Trust
0.11%
Institutional Shareholding
Updated: Wed, Apr 1
Updated: Wed, Apr 1
Reporting Period
No. of institutions
Shares Held
Proportion
Change
2026Q4
137
34.15M
63.12%
--
2026Q1
222
47.48M
79.81%
+10.60M
2025Q4
168
35.73M
66.56%
+1.16M
2025Q3
138
33.16M
73.18%
+2.06M
2025Q2
129
40.20M
96.10%
+6.07M
2025Q1
127
41.72M
100.11%
+9.15M
2024Q4
102
40.82M
97.67%
+11.84M
2024Q3
52
37.70M
93.71%
+37.70M
Shareholder Activity
Name
Shares Held
Proportion
Change
Chg %
Date
Fidelity Management & Research Company LLC
6.39M
10.74%
+2.23M
+53.51%
Dec 31, 2025
SR One Capital Management, LP
5.04M
8.47%
--
--
Dec 31, 2025
InnoCare Pharma Inc.
5.00M
8.41%
+5.00M
--
Oct 07, 2025
Enavate Sciences GP, LLC
3.92M
6.59%
--
--
Dec 31, 2025
New Enterprise Associates (NEA)
3.52M
5.92%
--
--
Mar 12, 2026
Federated Hermes Global Investment Management Corp.
2.72M
4.57%
+853.74K
+45.85%
Dec 31, 2025
Xencor Inc
3.10M
5.21%
+3.10M
--
Sep 16, 2024
Longitude Capital Management Co., LLC
2.61M
4.38%
+105.27K
+4.21%
Oct 09, 2025
Fairmount Funds Management LLC
2.22M
3.73%
+12.33K
+0.56%
Mar 12, 2026
View more
Related ETFs
Updated: Sat, Dec 6
Updated: Sat, Dec 6
Name
Proportion
Invesco Dorsey Wright SmallCap Momentum ETF
0.61%
ALPS Medical Breakthroughs ETF
0.54%
Fidelity Fundamental Small-Mid Cap ETF
0.19%
iShares Micro-Cap ETF
0.1%
Fidelity Enhanced Small Cap ETF
0.07%
Vanguard US Momentum Factor ETF
0.05%
iShares Russell 2000 Value ETF
0.04%
Global X Russell 2000 ETF
0.02%
iShares Russell 2000 ETF
0.02%
Schwab U.S. Small-Cap ETF
0.02%
View more
Invesco Dorsey Wright SmallCap Momentum ETF
Proportion0.61%
ALPS Medical Breakthroughs ETF
Proportion0.54%
Fidelity Fundamental Small-Mid Cap ETF
Proportion0.19%
iShares Micro-Cap ETF
Proportion0.1%
Fidelity Enhanced Small Cap ETF
Proportion0.07%
Vanguard US Momentum Factor ETF
Proportion0.05%
iShares Russell 2000 Value ETF
Proportion0.04%
Global X Russell 2000 ETF
Proportion0.02%
iShares Russell 2000 ETF
Proportion0.02%
Schwab U.S. Small-Cap ETF
Proportion0.02%
