Who owns Rezolute (RZLT)
Which tracked institutional funds hold RZLT, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See RZLT company fundamentals →
Ownership as of the 2026-Q2 13F filings (latest filed 2026-09-22). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.
How the tape is positioned
The tracked-fund tape on RZLT is one-sided between 2026-Q1 and 2026-Q2: 50 added or opened and 10 trimmed or exited — on balance accumulating.
A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.
Conviction spread
RZLT’s largest tracked holder by dollar value, FEDERATED HERMES, INC., sizes it at 0.1% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 0.1pp conviction gap — its largest holder concentrates the name more heavily than the typical one.
Book-share is each fund’s reported value in RZLT divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.
Institutional & insider positioning
Between 2026-Q1 and 2026-Q2, across 139 tracked filers holding RZLT, 95 increased or opened the position and 52 reduced or closed it; over the same quarter, there were no open-market insider Form 4s.
This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.
New buyers & exits
Funds opening or closing a position in RZLT between the 2026-Q1 and 2026-Q2 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.
New buyers 10
- Blackstone Inc.$6M
- Squadron Capital Management LLC$2M
- Vestal Point Capital, LP$2M
- Jupiter Topco LLC$2M
- Driehaus Capital Management LLC$2M
- BOOTHBAY FUND MANAGEMENT, LLC$1M
Full exits 1
- HRT FINANCIAL LP$558K
Largest adds
- FEDERATED HERMES, INC.$28M
- RA CAPITAL MANAGEMENT, L.P.$21M
- BlackRock, Inc.$21M
- Opaleye Management Inc.$14M
- JACOBS LEVY EQUITY MANAGEMENT, INC$13M
- VANGUARD CAPITAL MANAGEMENT LLC$9M
Largest trims
- BANK OF AMERICA CORP /DE/$5M
- Integral Health Asset Management, LLC$4M
- UBS Group AG$3M
- EverSource Wealth Advisors, LLC$2M
- MILLENNIUM MANAGEMENT LLC$2M
- VANGUARD PORTFOLIO MANAGEMENT LLC$2M
Institutional holders
One row per tracked fund, most shares held first (every row is from one quarter; reported value breaks ties). “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding.
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| FEDERATED HERMES, INC. | 12,990,659 | $68M | 15.1% | 2026-Q2 |
| RA CAPITAL MANAGEMENT, L.P. added | 9,445,039 | $49M | 11.0% | 2026-Q2 |
| BlackRock, Inc. added | 7,718,291 | $40M | 9.0% | 2026-Q2 |
| Opaleye Management Inc. | 6,300,000 | $33M | 7.3% | 2026-Q2 |
| BALYASNY ASSET MANAGEMENT L.P. trimmed | 4,662,039 | $24M | 5.4% | 2026-Q2 |
| VANGUARD CAPITAL MANAGEMENT LLC added | 3,835,827 | $20M | 4.4% | 2026-Q2 |
| Siren, L.L.C. | 3,328,287 | $17M | 3.9% | 2026-Q2 |
| JACOBS LEVY EQUITY MANAGEMENT, INC added | 2,561,654 | $13M | 3.0% | 2026-Q2 |
| JENNISON ASSOCIATES LLC trimmed | 2,459,308 | $13M | 2.9% | 2026-Q2 |
| GEODE CAPITAL MANAGEMENT, LLC added | 2,170,154 | $11M | 2.5% | 2026-Q2 |
| STATE STREET CORP added | 1,850,128 | $10M | 2.1% | 2026-Q2 |
| D. E. Shaw & Co., Inc. added | 1,839,357 | $10M | 2.1% | 2026-Q2 |
| MORGAN STANLEY trimmed | 1,618,783 | $8M | 1.9% | 2026-Q2 |
| VANGUARD PORTFOLIO MANAGEMENT LLC trimmed | 1,380,746 | $7M | 1.6% | 2026-Q2 |
| GOLDMAN SACHS GROUP INC added | 1,316,782 | $7M | 1.5% | 2026-Q2 |
| Nuveen, LLC added | 1,295,209 | $7M | 1.5% | 2026-Q2 |
| KENNEDY CAPITAL MANAGEMENT LLC trimmed | 1,221,678 | $6M | 1.4% | 2026-Q2 |
| Blackstone Inc. trimmed | 1,082,927 | $6M | 1.3% | 2026-Q2 |
| AQR CAPITAL MANAGEMENT LLC added | 1,007,962 | $5M | 1.2% | 2026-Q2 |
| Affinity Asset Advisors, LLC trimmed | 1,000,000 | $5M | 1.2% | 2026-Q2 |
| GREAT POINT PARTNERS LLC | 951,809 | $5M | 1.1% | 2026-Q2 |
| Ikarian Capital, LLC added | 935,012 | $5M | 1.1% | 2026-Q2 |
| DIMENSIONAL FUND ADVISORS LP added | 890,733 | $5M | 1.0% | 2026-Q2 |
| 22NW, LP | 820,653 | $4M | 1.0% | 2026-Q2 |
| Velan Capital Investment Management LP | 750,000 | $4M | 0.9% | 2026-Q2 |
| BANK OF AMERICA CORP /DE/ trimmed | 730,332 | $4M | 0.8% | 2026-Q2 |
| NORTHERN TRUST CORP added | 725,271 | $4M | 0.8% | 2026-Q2 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC added | 723,588 | $4M | 0.8% | 2026-Q2 |
| Woodline Partners LP | 611,797 | $3M | 0.7% | 2026-Q2 |
| VANGUARD FIDUCIARY TRUST CO trimmed | 571,037 | $3M | 0.7% | 2026-Q2 |
| MILLENNIUM MANAGEMENT LLC trimmed | 517,234 | $3M | 0.6% | 2026-Q2 |
| J. Goldman & Co LP trimmed | 500,405 | $3M | 0.6% | 2026-Q2 |
| Integral Health Asset Management, LLC trimmed | 500,000 | $3M | 0.6% | 2026-Q2 |
| UBS Group AG trimmed | 496,033 | $3M | 0.6% | 2026-Q2 |
| TWO SIGMA INVESTMENTS, LP trimmed | 431,073 | $2M | 0.5% | 2026-Q2 |
| Squadron Capital Management LLC new | 403,410 | $2M | 0.5% | 2026-Q2 |
| Vestal Point Capital, LP trimmed | 382,999 | $2M | 0.4% | 2026-Q2 |
| Knott David M Jr | 370,000 | $2M | 0.4% | 2026-Q2 |
| XTX Topco Ltd added | 353,670 | $2M | 0.4% | 2026-Q2 |
| Jupiter Topco LLC new | 332,349 | $2M | 0.4% | 2026-Q2 |
| Driehaus Capital Management LLC added | 289,519 | $2M | 0.3% | 2026-Q2 |
| BOOTHBAY FUND MANAGEMENT, LLC added | 286,955 | $1M | 0.3% | 2026-Q2 |
| Susquehanna Portfolio Strategies, LLC added | 279,641 | $1M | 0.3% | 2026-Q2 |
| JANE STREET GROUP, LLC trimmed | 263,879 | $1M | 0.3% | 2026-Q2 |
| Schonfeld Strategic Advisors LLC added | 263,746 | $1M | 0.3% | 2026-Q2 |
| FMR LLC added | 216,117 | $1M | 0.3% | 2026-Q2 |
| Bank of New York Mellon Corp added | 212,270 | $1M | 0.2% | 2026-Q2 |
| Russell Investments Group, Ltd. added | 210,044 | $1M | 0.2% | 2026-Q2 |
| BARCLAYS PLC trimmed | 156,389 | $813K | 0.2% | 2026-Q2 |
| GROUP ONE TRADING LLC added | 151,982 | $790K | 0.2% | 2026-Q2 |
| PFM Health Sciences, LP trimmed | 127,289 | $662K | 0.1% | 2026-Q2 |
| Pavaki Capital Management LLC | 120,000 | $624K | 0.1% | 2026-Q2 |
| Creative Planning added | 117,362 | $610K | 0.1% | 2026-Q2 |
| Walleye Capital LLC added | 108,554 | $564K | 0.1% | 2026-Q2 |
| FRANKLIN RESOURCES INC new | 104,705 | $544K | 0.1% | 2026-Q2 |
| SIMPLEX TRADING, LLC added | 101,243 | $526K | 0.1% | 2026-Q2 |
| CITADEL ADVISORS LLC trimmed | 98,490 | $512K | 0.1% | 2026-Q2 |
| ALPS ADVISORS INC added | 97,724 | $508K | 0.1% | 2026-Q2 |
| AMERIPRISE FINANCIAL INC trimmed | 97,652 | $508K | 0.1% | 2026-Q2 |
| RHUMBLINE ADVISERS added | 94,298 | $490K | 0.1% | 2026-Q2 |
| SEI INVESTMENTS CO trimmed | 93,475 | $486K | 0.1% | 2026-Q2 |
| Virtus Investment Advisers, LLC trimmed | 81,800 | $425K | 0.1% | 2026-Q2 |
| Jain Global LLC added | 80,939 | $421K | 0.1% | 2026-Q2 |
| DEUTSCHE BANK AG\ added | 80,780 | $420K | 0.1% | 2026-Q2 |
| NATIXIS new | 78,000 | $406K | 0.1% | 2026-Q2 |
| LOS ANGELES CAPITAL MANAGEMENT LLC new | 77,823 | $405K | 0.1% | 2026-Q2 |
| MARSHALL WACE, LLP added | 75,839 | $394K | 0.1% | 2026-Q2 |
| AlphaCentric Advisors LLC added | 72,255 | $376K | 0.1% | 2026-Q2 |
| ALLIANCEBERNSTEIN L.P. added | 68,280 | $208K | 0.0% | 2026-Q2 |
| WELLS FARGO & COMPANY/MN added | 67,928 | $353K | 0.1% | 2026-Q2 |
| PRICE T ROWE ASSOCIATES INC /MD/ added | 63,608 | $331K | 0.1% | 2026-Q2 |
| Mariner, LLC added | 61,765 | $321K | 0.1% | 2026-Q2 |
| HSBC HOLDINGS PLC added | 53,597 | $278K | 0.1% | 2026-Q2 |
| WELLINGTON MANAGEMENT GROUP LLP trimmed | 53,027 | $276K | 0.1% | 2026-Q2 |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO new | 51,300 | $267K | 0.1% | 2026-Q2 |
| ADAR1 Capital Management, LLC trimmed | 48,679 | $253K | 0.1% | 2026-Q2 |
| MetLife Investment Management, LLC added | 47,207 | $245K | 0.1% | 2026-Q2 |
| Invesco Ltd. added | 40,675 | $212K | 0.0% | 2026-Q2 |
| CANADA PENSION PLAN INVESTMENT BOARD new | 39,500 | $205K | 0.0% | 2026-Q2 |
| CITIGROUP INC added | 36,180 | $188K | 0.0% | 2026-Q2 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. added | 36,041 | $187K | 0.0% | 2026-Q2 |
| JPMORGAN CHASE & CO added | 35,755 | $182K | 0.0% | 2026-Q2 |
| MERCER GLOBAL ADVISORS INC /ADV added | 35,598 | $185K | 0.0% | 2026-Q2 |
| Vanguard Global Advisers, LLC trimmed | 35,183 | $183K | 0.0% | 2026-Q2 |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC added | 34,708 | $165K | 0.0% | 2026-Q2 |
| IEQ CAPITAL, LLC new | 30,786 | $160K | 0.0% | 2026-Q2 |
| Cerity Partners LLC added | 28,843 | $150K | 0.0% | 2026-Q2 |
| Quadrature Capital Ltd added | 25,375 | $132K | 0.0% | 2026-Q2 |
| AMERICAN CENTURY COMPANIES INC added | 24,997 | $130K | 0.0% | 2026-Q2 |
| CAPTRUST FINANCIAL ADVISORS added | 23,210 | $121K | 0.0% | 2026-Q2 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE added | 21,916 | $114K | 0.0% | 2026-Q2 |
| Police & Firemen's Retirement System of New Jersey | 21,800 | $113K | 0.0% | 2026-Q2 |
| Rangeley Capital, LLC trimmed | 19,650 | $102K | 0.0% | 2026-Q2 |
| EntryPoint Capital, LLC new | 19,462 | $101K | 0.0% | 2026-Q2 |
| INTECH INVESTMENT MANAGEMENT LLC trimmed | 18,776 | $98K | 0.0% | 2026-Q2 |
| WINTON GROUP Ltd trimmed | 17,000 | $88K | 0.0% | 2026-Q2 |
| BNP PARIBAS FINANCIAL MARKETS trimmed | 15,280 | $79K | 0.0% | 2026-Q2 |
| VOYA INVESTMENT MANAGEMENT LLC added | 15,198 | $79K | 0.0% | 2026-Q2 |
| NEW YORK STATE COMMON RETIREMENT FUND trimmed | 15,000 | $78K | 0.0% | 2026-Q2 |
| Sequoia Financial Advisors, LLC new | 14,448 | $75K | 0.0% | 2026-Q2 |
Ownership over time
Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.
Reading this table
Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.
About 13F filings
A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.