Who owns TuHURA Biosciences (HURA)
Which tracked institutional funds hold HURA, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See HURA 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
5 tracked funds added or opened HURA while 3 trimmed or exited it between 2026-Q1 and 2026-Q2 — the tape is split. When large holders disagree on a name, the funds moving first are sometimes ahead of the story.
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
HURA’s largest tracked holder by dollar value, VANGUARD CAPITAL MANAGEMENT LLC, sizes it at 0.0% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 0.0pp conviction gap — its largest holder concentrates the name more heavily than the typical one.
Book-share is each fund’s reported value in HURA 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 86 tracked filers holding HURA, 39 increased or opened the position and 58 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 HURA 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 2
- MILLENNIUM MANAGEMENT LLC$1M
- CITADEL ADVISORS LLC$544K
Largest adds
- NORTHERN TRUST CORP$3M
- VANGUARD CAPITAL MANAGEMENT LLC$2M
- MORGAN STANLEY$293K
Largest trims
- BlackRock, Inc.$3M
- GEODE CAPITAL MANAGEMENT, LLC$633K
- STATE STREET CORP$477K
Institutional holders
One row per tracked fund, largest reported value first. “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding. Rows marked stale are from an earlier filing than the security’s latest quarter — that fund is absent from the newest snapshot (position exited, or reported under a different name).
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC added | 2,267,901 | $5M | 20.9% | 2026-Q2 |
| NORTHERN TRUST CORP added | 1,621,042 | $4M | 15.0% | 2026-Q2 |
| BlackRock, Inc. trimmed | 690,088 | $2M | 6.4% | 2026-Q2 |
| GEODE CAPITAL MANAGEMENT, LLC trimmed | 484,219 | $1M | 4.5% | 2026-Q2 |
| MILLENNIUM MANAGEMENT LLC added | 454,535 | $1M | 4.2% | 2026-Q2 |
| AQR CAPITAL MANAGEMENT LLC trimmed | 424,600 | $994K | 3.9% | 2026-Q2 |
| VANGUARD FIDUCIARY TRUST CO trimmed | 251,186 | $588K | 2.3% | 2026-Q2 |
| CITADEL ADVISORS LLC new | 232,319 | $544K | 2.1% | 2026-Q2 |
| STATE STREET CORP trimmed | 188,404 | $441K | 1.7% | 2026-Q2 |
| JANE STREET GROUP, LLC added | 163,891 | $384K | 1.5% | 2026-Q2 |
| Apollon Wealth Management, LLC trimmed | 156,519 | $366K | 1.4% | 2026-Q2 |
| Qube Research & Technologies Ltd added | 145,595 | $341K | 1.3% | 2026-Q2 |
| MORGAN STANLEY added | 143,257 | $335K | 1.3% | 2026-Q2 |
| GOLDMAN SACHS GROUP INC added | 131,768 | $308K | 1.2% | 2026-Q2 |
| Bank of New York Mellon Corp trimmed | 121,662 | $285K | 1.1% | 2026-Q2 |
| XTX Topco Ltd added | 100,424 | $235K | 0.9% | 2026-Q2 |
| WealthShield Partners, LLC | 91,530 | $214K | 0.8% | 2026-Q2 |
| Aster Capital Management (DIFC) Ltd new | 89,690 | $210K | 0.8% | 2026-Q2 |
| CAPTRUST FINANCIAL ADVISORS new | 88,373 | $207K | 0.8% | 2026-Q2 |
| Cetera Investment Advisers trimmed | 61,620 | $144K | 0.6% | 2026-Q2 |
| UBS Group AG trimmed | 56,321 | $132K | 0.5% | 2026-Q2 |
| Catalyst Funds Management Pty Ltd new | 47,201 | $110K | 0.4% | 2026-Q2 |
| BRIGHTON JONES LLC added | 47,010 | $110K | 0.4% | 2026-Q2 |
| TUDOR INVESTMENT CORP ET AL new | 45,115 | $106K | 0.4% | 2026-Q2 |
| Invst, LLC | 42,506 | $99K | 0.4% | 2026-Q2 |
| BANK OF AMERICA CORP /DE/ trimmed | 42,506 | $99K | 0.4% | 2026-Q2 |
| IEQ CAPITAL, LLC trimmed | 42,171 | $99K | 0.4% | 2026-Q2 |
| Jefferies Financial Group Inc. added | 41,933 | $98K | 0.4% | 2026-Q2 |
| Hurlow Wealth Management Group, Inc. added | 38,319 | $90K | 0.4% | 2026-Q2 |
| Cresset Asset Management, LLC | 37,736 | $88K | 0.3% | 2026-Q2 |
| Squarepoint Ops LLC added | 34,528 | $81K | 0.3% | 2026-Q2 |
| PFG Investments, LLC | 32,630 | $76K | 0.3% | 2026-Q2 |
| HSBC HOLDINGS PLC new | 30,008 | $69K | 0.3% | 2026-Q2 |
| Creative Planning trimmed | 28,397 | $66K | 0.3% | 2026-Q2 |
| Cerity Partners LLC added | 27,004 | $63K | 0.2% | 2026-Q2 |
| BARCLAYS PLC added | 25,421 | $59K | 0.2% | 2026-Q2 |
| FMR LLC added | 24,704 | $58K | 0.2% | 2026-Q2 |
| DEUTSCHE BANK AG\ trimmed | 22,403 | $52K | 0.2% | 2026-Q2 |
| Mariner, LLC trimmed | 22,109 | $52K | 0.2% | 2026-Q2 |
| Suncoast Equity Management trimmed | 21,848 | $51K | 0.2% | 2026-Q2 |
| LPL Financial LLC trimmed | 21,507 | $50K | 0.2% | 2026-Q2 |
| Sanctuary Advisors, LLC new | 21,047 | $49K | 0.2% | 2026-Q2 |
| Merck & Co., Inc. | 19,445 | $46K | 0.2% | 2026-Q2 |
| Tower Research Capital LLC (TRC) added | 18,679 | $44K | 0.2% | 2026-Q2 |
| Greenline Wealth Management LLC trimmed | 18,464 | $43K | 0.2% | 2026-Q2 |
| Arax Advisory Partners added | 15,344 | $36K | 0.1% | 2026-Q2 |
| Y-Intercept (Hong Kong) Ltd new | 15,318 | $36K | 0.1% | 2026-Q2 |
| TWO SIGMA SECURITIES, LLC new | 14,285 | $33K | 0.1% | 2026-Q2 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP trimmed | 13,350 | $31K | 0.1% | 2026-Q2 |
| Schonfeld Strategic Advisors LLC new | 13,203 | $31K | 0.1% | 2026-Q2 |
| MERCER GLOBAL ADVISORS INC /ADV trimmed | 13,198 | $31K | 0.1% | 2026-Q2 |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC trimmed | 12,241 | $29K | 0.1% | 2026-Q2 |
| Abel Hall, LLC added | 10,661 | $25K | 0.1% | 2026-Q2 |
| Cyndeo Wealth Partners, LLC | 10,627 | $25K | 0.1% | 2026-Q2 |
| HANCOCK WHITNEY CORP | 10,627 | $25K | 0.1% | 2026-Q2 |
| TT Capital Management LLC | 10,000 | $23K | 0.1% | 2026-Q2 |
| Occidental Asset Management, LLC new | 10,000 | $23K | 0.1% | 2026-Q2 |
| Vanguard Global Advisers, LLC | 9,684 | $23K | 0.1% | 2026-Q2 |
| RHUMBLINE ADVISERS trimmed | 6,863 | $16K | 0.1% | 2026-Q2 |
| BNP PARIBAS FINANCIAL MARKETS trimmed | 4,669 | $11K | 0.0% | 2026-Q2 |
| ROYAL BANK OF CANADA trimmed | 3,036 | $7K | 0.0% | 2026-Q2 |
| Integrated Wealth Concepts LLC new | 2,860 | $7K | 0.0% | 2026-Q2 |
| OSAIC HOLDINGS, INC. | 2,700 | $6K | 0.0% | 2026-Q2 |
| WELLS FARGO & COMPANY/MN trimmed | 1,873 | $4K | 0.0% | 2026-Q2 |
| EverSource Wealth Advisors, LLC added | 1,023 | $2K | 0.0% | 2026-Q2 |
| GAMMA Investing LLC | 762 | $2K | 0.0% | 2026-Q2 |
| Allworth Financial LP trimmed | 687 | $2K | 0.0% | 2026-Q2 |
| PNC Financial Services Group, Inc. added | 576 | $1K | 0.0% | 2026-Q2 |
| Farther Finance Advisors, LLC trimmed | 575 | $1K | 0.0% | 2026-Q2 |
| Essential Partners LLC trimmed | 460 | $1K | 0.0% | 2026-Q2 |
| New England Capital Financial Advisors LLC | 281 | $658 | 0.0% | 2026-Q2 |
| JPMORGAN CHASE & CO trimmed | 210 | $481 | 0.0% | 2026-Q2 |
| True Wealth Design, LLC trimmed | 167 | $391 | 0.0% | 2026-Q2 |
| ROTHSCHILD INVESTMENT LLC trimmed | 112 | $262 | 0.0% | 2026-Q2 |
| Russell Investments Group, Ltd. trimmed | 109 | $255 | 0.0% | 2026-Q2 |
| SBI Securities Co., Ltd. | 71 | $166 | 0.0% | 2026-Q2 |
| Caitong International Asset Management Co., Ltd new | 30 | $70 | 0.0% | 2026-Q2 |
| SJS Investment Consulting Inc. added | 28 | $66 | 0.0% | 2026-Q2 |
| IFP Advisors, Inc trimmed | 20 | $47 | 0.0% | 2026-Q2 |
| Clearstead Advisors, LLC trimmed | 4 | $10 | 0.0% | 2026-Q2 |
| Fortitude Family Office, LLC trimmed | 2 | $5 | 0.0% | 2026-Q2 |
| HARBOUR INVESTMENTS, INC. | 1 | $2 | 0.0% | 2026-Q2 |
| NewEdge Advisors, LLC | 1 | $2 | 0.0% | 2026-Q2 |
| Wealth Enhancement Trust Services, Inc. new | 1 | $2 | 0.0% | 2026-Q2 |
| DANSKE BANK A/S | 1 | $2 | 0.0% | 2026-Q2 |
| JONES FINANCIAL COMPANIES LLLP | 1 | $2 | 0.0% | 2026-Q2 |
| VANGUARD PORTFOLIO MANAGEMENT LLC new | 253,641 | $454K | 1.8% | 2026-Q1 stale (1 quarter behind) |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC added | 98,937 | $177K | 0.7% | 2026-Q1 stale (1 quarter behind) |
| GSA CAPITAL PARTNERS LLP new | 62,538 | $112K | 0.4% | 2026-Q1 stale (1 quarter behind) |
| CWM, LLC added | 41,764 | $75K | 0.3% | 2026-Q1 stale (1 quarter behind) |
| Nuveen, LLC | 33,575 | $60K | 0.2% | 2026-Q1 stale (1 quarter behind) |
| NEW YORK STATE COMMON RETIREMENT FUND | 25,500 | $46K | 0.2% | 2026-Q1 stale (1 quarter behind) |
| HighTower Advisors, LLC new | 21,152 | $38K | 0.1% | 2026-Q1 stale (1 quarter behind) |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. added | 20,140 | $36K | 0.1% | 2026-Q1 stale (1 quarter behind) |
| VANGUARD GROUP INC added | 2,319,762 | $2M | 6.9% | 2025-Q4 stale (2 quarters behind) |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO added | 8,123 | $546K | 2.2% | 2025-Q4 stale (2 quarters behind) |
| SG Americas Securities, LLC new | 16,608 | $41K | 0.2% | 2025-Q3 stale (3 quarters behind) |
| FIFTH THIRD BANCORP | 473,559 | $1M | 4.2% | 2025-Q2 stale (4 quarters behind) |
| MARSHALL WACE, LLP new | 35,571 | $79K | 0.3% | 2025-Q2 stale (4 quarters behind) |
| Warberg Asset Management LLC new | 20,000 | $45K | 0.2% | 2025-Q2 stale (4 quarters behind) |
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.