ZBIO NASDAQ
Zenas BioPharma, Inc.
1W: +5.0%
1M: -1.1%
3M: -23.3%
YTD: -42.5%
1Y: +72.8%
$18.97
-0.87 (-4.39%)
Weekly Expected Move ±11.6%
$14
$16
$18
$20
$23
Overview
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Financials
Income Statement
Cash Flow
Balance Sheet
Earnings
Dividends
Analysis
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Weather
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Institutions
ETF Exposure
Dark Pool
Short Interest
Supply Chain
Institutional Ownership — ZBIO
170
Institutional Holders
+36 vs prior quarter
0.0%
Ownership
+0.00pp
$899M
Total Invested
44
New Positions
49
Increased
56
Reduced
43
Closed
0.80
Put/Call Ratio
Ownership Trends
Top Institutional Holders (170 total)
| # | Holder | Shares | Value | Change | Change % | Holding Period | Filing |
|---|---|---|---|---|---|---|---|
| 1 | FMR LLC | 9,082,000 | $$172M | +1,377,745 | +17.9% | 7Q | SEC ↗ |
| 2 | SR One Capital Management, LP | 5,037,854 | $$96M | — | +0.0% | 7Q | SEC ↗ |
| 3 | NEA Management Company, LLC | 4,023,219 | $$76M | +500,000 | +14.2% | 7Q | SEC ↗ |
| 4 | ENAVATE SCIENCES GP, LLC | 3,919,159 | $$74M | — | +0.0% | 6Q | SEC ↗ |
| 5 | FEDERATED HERMES, INC. | 2,715,578 | $$52M | +853,740 | +45.9% | 6Q | SEC ↗ |
| 6 | Polar Capital Holdings Plc | 2,548,444 | $$48M | +1,490,835 | +141.0% | 2Q | SEC ↗ |
| 7 | VANGUARD CAPITAL MANAGEMENT LLC NEW | 2,490,782 | $$47M | — | +0.0% | 1Q | SEC ↗ |
| 8 | Capital International Investors NEW | 2,434,000 | $$46M | — | +0.0% | 1Q | SEC ↗ |
| 9 | Fairmount Funds Management LLC | 2,359,025 | $$45M | +150,000 | +6.8% | 7Q | SEC ↗ |
| 10 | BlackRock, Inc. | 2,037,548 | $$39M | +270,030 | +15.3% | 6Q | SEC ↗ |
| 11 | NVP ASSOCIATES, LLC | 1,838,482 | $$35M | — | +0.0% | 6Q | SEC ↗ |
| 12 | STATE STREET CORP | 1,470,923 | $$28M | +1,032,629 | +235.6% | 6Q | SEC ↗ |
| 13 | VANGUARD GROUP INC | 1,453,065 | $$28M | +290,307 | +25.0% | 6Q | SEC ↗ |
| 14 | NOVO HOLDINGS A/S | 1,450,000 | $$28M | -550,000 | -27.5% | 6Q | SEC ↗ |
| 15 | WELLINGTON MANAGEMENT GROUP LLP | 1,246,053 | $$24M | +390,719 | +45.7% | 7Q | SEC ↗ |
| 16 | SILVERARC CAPITAL MANAGEMENT, LLC NEW | 1,135,935 | $$22M | — | +0.0% | 1Q | SEC ↗ |
| 17 | EcoR1 Capital, LLC | 789,500 | $$15M | — | +0.0% | 2Q | SEC ↗ |
| 18 | ArrowMark Colorado Holdings LLC | 751,161 | $$14M | -73,507 | -8.9% | 6Q | SEC ↗ |
| 19 | Balyasny Asset Management L.P. | 667,070 | $$13M | +473,917 | +245.4% | 2Q | SEC ↗ |
| 20 | GEODE CAPITAL MANAGEMENT, LLC | 655,785 | $$12M | +67,392 | +11.5% | 7Q | SEC ↗ |
| 21 | Pivotal bioVenture Partners Investment | 591,991 | $$11M | — | +0.0% | 7Q | SEC ↗ |
| 22 | Woodline Partners LP NEW | 590,525 | $$11M | — | +0.0% | 1Q | SEC ↗ |
| 23 | Rock Springs Capital Management LP | 502,077 | $$10M | — | +0.0% | 7Q | SEC ↗ |
| 24 | NEXTBio Capital Management LP | 426,736 | $$8M | +104,753 | +32.5% | 2Q | SEC ↗ |
| 25 | BANK OF AMERICA CORP /DE | 388,347 | $$7M | +341,187 | +723.5% | 6Q | SEC ↗ |
| 26 | GOLDMAN SACHS GROUP INC | 381,461 | $$7M | +120,065 | +45.9% | 2Q | SEC ↗ |
| 27 | UBS Group AG | 367,405 | $$7M | +297,910 | +428.7% | 7Q | SEC ↗ |
| 28 | PRICE T ROWE ASSOCIATES INC /MD | 357,266 | $$7M | -11,982 | -3.2% | 7Q | SEC ↗ |
| 29 | Sio Capital Management, LLC NEW | 331,730 | $$6M | — | +0.0% | 1Q | SEC ↗ |
| 30 | VANGUARD PORTFOLIO MANAGEMENT LLC NEW | 251,410 | $$5M | — | +0.0% | 1Q | SEC ↗ |
| 31 | JENNISON ASSOCIATES LLC NEW | 250,000 | $$5M | — | +0.0% | 1Q | SEC ↗ |
| 32 | CHARLES SCHWAB INVESTMENT MANAGEMENT I | 224,402 | $$4M | +11,209 | +5.3% | 6Q | SEC ↗ |
| 33 | Jefferies Financial Group Inc. NEW | 219,947 | $$4M | — | +0.0% | 1Q | SEC ↗ |
| 34 | iA Global Asset Management Inc. NEW | 215,830 | $$4M | — | +0.0% | 1Q | SEC ↗ |
| 35 | NORTHERN TRUST CORP | 194,640 | $$4M | +39,274 | +25.3% | 6Q | SEC ↗ |
| 36 | VANGUARD FIDUCIARY TRUST CO NEW | 179,388 | $$3M | — | +0.0% | 1Q | SEC ↗ |
| 37 | SEB Asset Management AB NEW | 163,860 | $$3M | — | +0.0% | 1Q | SEC ↗ |
| 38 | Maven Securities LTD NEW | 150,000 | $$3M | — | +0.0% | 1Q | SEC ↗ |
| 39 | Monashee Investment Management LLC NEW | 150,000 | $$3M | — | +0.0% | 1Q | SEC ↗ |
| 40 | VOLORIDGE INVESTMENT MANAGEMENT, LLC NEW | 133,439 | $$3M | — | +0.0% | 1Q | SEC ↗ |
| 41 | MORGAN STANLEY | 128,335 | $$2M | +39,602 | +44.6% | 6Q | SEC ↗ |
| 42 | Walleye Capital LLC NEW | 125,232 | $$2M | — | +0.0% | 1Q | SEC ↗ |
| 43 | Invesco Ltd. | 113,479 | $$2M | -74,489 | -39.6% | 3Q | SEC ↗ |
| 44 | Atom Investors LP NEW | 107,016 | $$2M | — | +0.0% | 1Q | SEC ↗ |
| 45 | SEVEN GRAND MANAGERS, LLC NEW | 100,000 | $$2M | — | +0.0% | 1Q | SEC ↗ |
| 46 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 85,005 | $$2M | +71,327 | +521.5% | 2Q | SEC ↗ |
| 47 | Exome Asset Management LLC NEW | 80,730 | $$2M | — | +0.0% | 1Q | SEC ↗ |
| 48 | Birchview Capital, LP NEW | 70,000 | $$1M | — | +0.0% | 1Q | SEC ↗ |
| 49 | Nuveen, LLC | 67,770 | $$1M | +16,920 | +33.3% | 5Q | SEC ↗ |
| 50 | Bank of New York Mellon Corp | 60,864 | $$1M | +9,062 | +17.5% | 6Q | SEC ↗ |
Recent Activity
New Positions (20)
| Holder | Shares | Value |
|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC | 2,490,782 | $$47M |
| Capital International Investors | 2,434,000 | $$46M |
| SILVERARC CAPITAL MANAGEMENT, LLC | 1,135,935 | $$22M |
| Woodline Partners LP | 590,525 | $$11M |
| Sio Capital Management, LLC | 331,730 | $$6M |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 251,410 | $$5M |
| JENNISON ASSOCIATES LLC | 250,000 | $$5M |
| Jefferies Financial Group Inc. | 219,947 | $$4M |
| iA Global Asset Management Inc. | 215,830 | $$4M |
| VANGUARD FIDUCIARY TRUST CO | 179,388 | $$3M |
| SEB Asset Management AB | 163,860 | $$3M |
| Monashee Investment Management LLC | 150,000 | $$3M |
| Maven Securities LTD | 150,000 | $$3M |
| VOLORIDGE INVESTMENT MANAGEMENT, LL | 133,439 | $$3M |
| Walleye Capital LLC | 125,232 | $$2M |
| Atom Investors LP | 107,016 | $$2M |
| SEVEN GRAND MANAGERS, LLC | 100,000 | $$2M |
| Exome Asset Management LLC | 80,730 | $$2M |
| Birchview Capital, LP | 70,000 | $$1M |
| Jump Financial, LLC | 60,001 | $$1M |
Sold Out (20)
| Holder | Prev Shares | Prev Value |
|---|---|---|
| DEERFIELD MANAGEMENT COMPANY, L.P. | 1,562,942 | $$30M |
| Vivo Capital, LLC | 853,495 | $$16M |
| Point72 Asset Management, L.P. | 368,400 | $$7M |
| Catalio Capital Management, LP | 215,314 | $$4M |
| Skandinaviska Enskilda Banken AB (p | 163,860 | $$3M |
| SECTORAL ASSET MANAGEMENT INC | 152,025 | $$3M |
| Eversept Partners, LP | 121,016 | $$2M |
| SUPERSTRING CAPITAL MANAGEMENT LP | 83,353 | $$2M |
| SUMMIT WEALTH GROUP LLC / CO | 51,356 | $$974K |
| STEMPOINT CAPITAL LP | 38,742 | $$735K |
| VOYA INVESTMENT MANAGEMENT LLC | 14,725 | $$279K |
| LOS ANGELES CAPITAL MANAGEMENT LLC | 14,447 | $$274K |
| Alpine Global Management, LLC | 12,907 | $$245K |
| AMERICAN CENTURY COMPANIES INC | 10,981 | $$208K |
| GSA CAPITAL PARTNERS LLP | 8,956 | $$170K |
| INTECH INVESTMENT MANAGEMENT LLC | 8,863 | $$168K |
| JANUS HENDERSON GROUP PLC | 7,900 | $$150K |
| Mariner, LLC | 7,676 | $$146K |
| MANUFACTURERS LIFE INSURANCE COMPAN | 6,256 | $$119K |
| ProShare Advisors LLC | 5,820 | $$110K |
Biggest Increases (20)
| Holder | Added | Change % | Total Shares |
|---|---|---|---|
| Polar Capital Holdings Plc | +1,490,835 | +141.0% | 2,548,444 |
| FMR LLC | +1,377,745 | +17.9% | 9,082,000 |
| STATE STREET CORP | +1,032,629 | +235.6% | 1,470,923 |
| FEDERATED HERMES, INC. | +853,740 | +45.9% | 2,715,578 |
| NEA Management Company, LLC | +500,000 | +14.2% | 4,023,219 |
| Balyasny Asset Management L.P. | +473,917 | +245.4% | 667,070 |
| WELLINGTON MANAGEMENT GROUP LLP | +390,719 | +45.7% | 1,246,053 |
| BANK OF AMERICA CORP /DE | +341,187 | +723.5% | 388,347 |
| UBS Group AG | +297,910 | +428.7% | 367,405 |
| VANGUARD GROUP INC | +290,307 | +25.0% | 1,453,065 |
| BlackRock, Inc. | +270,030 | +15.3% | 2,037,548 |
| Fairmount Funds Management LLC | +150,000 | +6.8% | 2,359,025 |
| GOLDMAN SACHS GROUP INC | +120,065 | +45.9% | 381,461 |
| NEXTBio Capital Management LP | +104,753 | +32.5% | 426,736 |
| SUSQUEHANNA INTERNATIONAL GROUP, LL | +71,327 | +521.5% | 85,005 |
| GEODE CAPITAL MANAGEMENT, LLC | +67,392 | +11.5% | 655,785 |
| MORGAN STANLEY | +39,602 | +44.6% | 128,335 |
| NORTHERN TRUST CORP | +39,274 | +25.3% | 194,640 |
| Squarepoint Ops LLC | +27,333 | +175.9% | 42,874 |
| Nuveen, LLC | +16,920 | +33.3% | 67,770 |
Biggest Decreases (18)
| Holder | Reduced | Change % | Total Shares |
|---|---|---|---|
| NOVO HOLDINGS A/S | -550,000 | -27.5% | 1,450,000 |
| Invesco Ltd. | -74,489 | -39.6% | 113,479 |
| ArrowMark Colorado Holdings LLC | -73,507 | -8.9% | 751,161 |
| AQR CAPITAL MANAGEMENT LLC | -27,249 | -34.8% | 50,971 |
| MILLENNIUM MANAGEMENT LLC | -22,690 | -31.6% | 49,160 |
| SCHRODER INVESTMENT MANAGEMENT GROU | -16,939 | -33.5% | 33,697 |
| PRICE T ROWE ASSOCIATES INC /MD | -11,982 | -3.2% | 357,266 |
| TWO SIGMA INVESTMENTS, LP | -5,282 | -25.9% | 15,100 |
| BARCLAYS PLC | -4,767 | -13.9% | 29,610 |
| Legal & General Group Plc | -2,595 | -19.9% | 10,432 |
| PNC FINANCIAL SERVICES GROUP, INC. | -1,057 | -18.1% | 4,767 |
| CWM, LLC | -706 | -32.4% | 1,472 |
| ALPS ADVISORS INC | -383 | -0.9% | 43,694 |
| Sterling Capital Management LLC | -308 | -28.3% | 779 |
| Allworth Financial LP | -21 | -44.7% | 26 |
| SIGNATUREFD, LLC | -19 | -4.9% | 370 |
| Global Retirement Partners, LLC | -4 | -26.7% | 11 |
| Essential Partners LLC | -1 | -33.3% | 2 |