# HCW BIOLOGICS INC (HCWB)

> Institutional ownership reported to the SEC as of Q1 2026, from Form 13F filings. Source: https://holderbook.com/stocks/HCWB/

- Reporting holders: 14
- Reported value: $161.2K
- Shares held by institutions: 450,847 of 6,734,104 outstanding
- Held through calls: 0.0%
- Held through puts: 0.0%

A 13F reports long US equity positions only. Shorts, bonds, foreign listings and cash are not visible here, and positions are disclosed up to 45 days after the quarter ends.

## Largest holders

| Manager | Value | Shares | Share of their book | Quarters held |
|---|---|---|---|---|
| [HRT FINANCIAL LP](https://holderbook.com/funds/1475597-hrt-financial-lp/) | $95.0K | 266,393 | 0.0% | 1 |
| [Virtu Financial LLC](https://holderbook.com/funds/1533964-virtu-financial-llc/) | $17.0K | 47,809 | 0.0% | 1 |
| [GEODE CAPITAL MANAGEMENT, LLC](https://holderbook.com/funds/1214717-geode-capital-management-llc/) | $12.9K | 35,886 | 0.0% | 3 |
| [CITADEL ADVISORS LLC](https://holderbook.com/funds/1423053-citadel-advisors-llc/) | $9.4K | 26,083 | 0.0% | 2 |
| [Tower Research Capital LLC (TRC)](https://holderbook.com/funds/1533421-tower-research-capital-llc-trc/) | $5.3K | 14,839 | 0.0% | 4 |
| [JANE STREET GROUP, LLC](https://holderbook.com/funds/1595888-jane-street-group-llc/) | $5.1K | 14,134 | 0.0% | 1 |
| [VANGUARD CAPITAL MANAGEMENT LLC](https://holderbook.com/funds/2100119-vanguard-capital-management-llc/) | $4.3K | 12,023 | 0.0% | 1 |
| [CITIGROUP INC](https://holderbook.com/funds/831001-citigroup-inc/) | $3.8K | 10,528 | 0.0% | 3 |
| [Golden State Wealth Management, LLC](https://holderbook.com/funds/1776033-golden-state-wealth-management-llc/) | $3.6K | 10,000 | 0.0% | 4 |
| [UBS Group AG](https://holderbook.com/funds/1610520-ubs-group-ag/) | $3.3K | 9,221 | 0.0% | 2 |
| [WELLS FARGO & COMPANY/MN](https://holderbook.com/funds/72971-wells-fargo-company-mn/) | $720 | 2,000 | 0.0% | 4 |
| [VANGUARD FIDUCIARY TRUST CO](https://holderbook.com/funds/933478-vanguard-fiduciary-trust-co/) | $685 | 1,903 | 0.0% | 1 |
| [OSAIC HOLDINGS, INC.](https://holderbook.com/funds/1677044-osaic-holdings-inc/) | $9 | 26 | 0.0% | 4 |
| [NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO](https://holderbook.com/funds/1141802-northwestern-mutual-wealth-management-co/) | $1 | 2 | 0.0% | 1 |

## Quarter by quarter

| Quarter | Holders | Reported value |
|---|---|---|
| Q1 2026 | 14 | $161.2K |
| Q4 2025 | 14 | $424.1K |
| Q3 2025 | 10 | $456.9K |
| Q2 2025 | 8 | $85.5K |
| Q1 2025 | 15 | $326.0K |
| Q4 2024 | 18 | $1.4M |
| Q3 2024 | 16 | $625.6K |
| Q2 2024 | 18 | $784.3K |
| Q1 2024 | 19 | $1.9M |
| Q4 2023 | 18 | $1.3M |
| Q3 2023 | 14 | $1.9M |
| Q2 2023 | 12 | $2.2M |