$HURA

$2.04 -$0.14 (6.42%) Close

$HURA Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 63.7M shares outstanding

Who owns HURA?

By type of holder

Institutions 14.1% Insiders 3.4% Everyone else 82.5%

Concentration Top 10 holders own 15.2%

James A. Bianco, M.D. 4.8% · BlackRock, Inc. 1.1%

Institutional ownership

14.1%

-0.9 pts vs last qtr

Institutional holders

-2 vs last qtr

Net shares bought

−545.3K

by institutions in Q2 2026

New / sold out

23 / 25

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Northern Trust Corp +1.3M
Millennium Management LLC NEW +454.5K

Biggest sellers in Q2 2026

BlackRock, Inc. −1.8M
Geode Capital Management, LLC −502.7K

Who is planning to sell?

No insider has filed a notice of proposed sale (Form 144) for TuHURA Biosciences Inc in the last 12 months.

Is your stake being diluted?

Diluted share count, FY2023–FY2025

+303.1%

+100.78% a year

Each share's claim on the business

−75.2%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

$24.8K vs $8.86M

over 3 fiscal years

Diluted shares, split-adjusted

Buybacks Stock-based comp

How patient are the owners?

Institutional shares by how long they've been held

5+ years0% 3–5 years0% 1–3 years70% Under 1 year30%

Quarterly turnover

38.5%

of institutional shares changed hands

Top 10 managers, median time held

1.5 years

Super Investors

Investment managers reporting HURA on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
B BlackRock, Inc.	690.1K	1.08%	−1.8M (−71.8%)	2024	0.0%
Shares held by quarter Peak holding2.5M (Q1'26) Change over 8 quarters+690.1K Share of the company1.080% BlackRock, Inc.'s full portfolio →
VC Vanguard Capital Management LLC	2.3M	3.56%	+193.7K (+9.3%)	2024	0.0%
Shares held by quarter Peak holding2.3M (Q2'26) Change over 8 quarters+2.3M Share of the company3.560% Vanguard Capital Management LLC's full portfolio →

BlackRock, Inc.

690.1K

% of company

1.08%

Change vs last qtr

−1.8M (−71.8%)

Held since

2024

Vanguard Capital Management LLC

2.3M

% of company

3.56%

Change vs last qtr

+193.7K (+9.3%)

Held since

2024

28 more super investors behind a free account

See every manager holding TuHURA Biosciences Inc, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting HURA on Form N-PORT; together they hold 8.2% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
VT Vanguard Total Stock Market Index Fund Vanguard Index Funds	$4.07M	1.7M	2.73%	0.00%	June 30, 2026
IR iShares Russell 2000 ETF iShares Trust	$1.72M	963.2K	1.51%	0.00%	March 31, 2026

Vanguard Total Stock Market Index Fund

Vanguard Index Funds

Position value

$4.07M

% of company

2.73%

% of the fund

0.00%

As of

June 30, 2026

iShares Russell 2000 ETF

iShares Trust

Position value

$1.72M

% of company

1.51%

% of the fund

0.00%

As of

March 31, 2026

23 more funds behind a free account

See every fund holding TuHURA Biosciences Inc and how much of the fund the position is.

Insiders and 5%+ holders

From Forms 3/4/5 and Schedules 13D/G

Holder	Shares	% of company	Change vs last qtr	8 quarters	Held since	% of their book
JA James A. Bianco, M.D. 5%+ holder 13D · 4.6%	3.1M	4.84%	—	—	—	—
This holder reports through Schedule 13D/G, not a quarterly 13F. Share of the company4.840% Disclosed stake13D · 4.6% View the 13D/G filing →

James A. Bianco, M.D.

5%+ holder13D · 4.6%

3.1M

% of company

4.84%

Change vs last qtr

—

Held since

—

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