Z
Zenas BioPharma, Inc. (ZBIO)
NMS – Real Time Price. Currency in USD
31.77
-0.67 (-2.07%)
Market open: Aug 12, 2026, 3:13 PM EDT
32.26
-0.18 (-0.55%)
Previous after-hours: Aug 11, 2026, 7:52 PM EDT
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NMS – Real Time Price. Currency in USD
31.77
-0.67 (-2.07%)
Market open: Aug 12, 2026, 3:13 PM EDT
32.26
-0.18 (-0.55%)
Previous after-hours: Aug 11, 2026, 7:52 PM EDT
| Breakdown | |
|---|---|
| 18.29% | % of Shares Held by All Insider |
| 92.90% | % of Shares Held by Institutions |
| 113.70% | % of Float Held by Institutions |
| 212 | Number of Institutions Holding Shares |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| Blackrock Inc. | 2.69M | 2026-06-30 | 4.25% | $84.86M |
| State Street Corporation | 2.06M | 2026-06-30 | 3.26% | $64.92M |
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
| SmallCap World Fund Inc | 2.43M | 2026-03-31 | 3.86% | $76.89M |
| SPDR SERIES TRUST-State Street SPDR S&P Biotech ETF | 1.34M | 2026-06-30 | 2.13% | $42.47M |
| Federated Hermes Equity Funds-Federated Hermes Kaufmann Fund | 1.33M | 2026-04-30 | 2.11% | $42.01M |
| Federated Hermes Equity Funds-Federated Hermes Kaufmann Small Cap Fund | 1.25M | 2026-04-30 | 1.98% | $39.55M |
| Fidelity Select Portfolios-Select Health Care Portfolio | 1.08M | 2026-06-30 | 1.71% | $34.12M |
| Fidelity Rutland Square TRT II-Strategic Advisers Fidelity U.S. Total | 1.03M | 2026-06-30 | 1.64% | $32.67M |
| Fidelity Rutland Square TRT II-Strategic Advisers U.S. Total Stock Fd. | 1.01M | 2026-05-31 | 1.60% | $30.64M |
| Fidelity Securities Fund-Fidelity Small Cap Growth Fund | 988,639 | 2026-05-31 | 1.57% | $31.23M |
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 891,196 | 2026-03-31 | 1.41% | $28.15M |
| iShares Trust-iShares Russell 2000 ETF | 749,307 | 2026-06-30 | 1.19% | $23.67M |
| Fidelity Advisor Series VII-Fidelity Advisor Biotechnology Fund | 610,924 | 2026-04-30 | 0.97% | $15.80M |
| Fidelity Capital Trust-Fidelity Stock Selector Small Cap Fund | 551,141 | 2026-05-31 | 0.87% | $17.41M |
| Fidelity Securities Fund-Fidelity Series Small Cap Opportunities Fund | 536,332 | 2026-01-31 | 0.93% | $10.74M |
| Fidelity Advisor Series VII-Fidelity Advisor Health Care Fund | 500,000 | 2026-02-28 | 0.87% | $10.45M |