Institutional HoldersBeta

Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.

Australian Oilseeds Holdings Ltd

CIK 0001959994COOTCOOTW· quarter ending 2026-06-30

Shares outstanding

27,898,538

as of 2025-06-30 · 20-F cover page, filed 2025-10-23

Held by 13F filers

172,293

0.6% of shares outstanding

Holders

+2 vs 2026-03-31 · 5 new, 3 exited

Value

$100K

shares +51.8% vs prior quarter

Share classes (cover page of the 20-F filed 2025-10-23, as of 2025-06-30)

Class	Listed	Shares outstanding	Held by 13F filers	% of class	Holders	CUSIP
Common stock	COOT · NASDAQ	27,898,538	172,293	0.6%	8	G07041109

Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.

Securities (CUSIPs held in 13F this quarter)

tick to combine

Count	CUSIP	Class (as filers write it)	Holders	Shares held	Class shares	% of class	Value	Options	Mapped via
	G07041117	*W EXP 03/22/202not common	13	3,607,425	—	—	$141K	—	prefix	holders →
	G07041109	COM	8	172,293	27,898,538	0.6%	$100K	—	13DG	holders →

Totals combine the ticked CUSIPs and update as you tick: common-stock classes by default; preferreds, notes, warrants and depositary shares are listed but not counted. "holders →" shows a single CUSIP on its own. Bonds are held as a principal amount, not shares. Options positions are never counted as holdings.

Top holders (8 of 8 · G07041109)

change vs 2026-03-31

#	Filer	Shares	% of class	Value	Change
1	Yakira Capital Management, Inc.	57,682	0.21%	$34K	—
2	CITADEL ADVISORS LLC	45,422	0.16%	$26K	NEW
3	SUSQUEHANNA INTERNATIONAL GROUP, LLP	29,952	0.11%	$17K	NEW
4	GEODE CAPITAL MANAGEMENT, LLC	17,286	0.06%	$10K	NEW
5	XTX Topco Ltd	16,612	0.06%	$10K	NEW
6	SkyView Investment Advisors, LLC	5,300	0.02%	$3K	NEW
7	UBS Group AG	38	0.00%	$22	-13,991 (-99.7%)
8	SBI Securities Co., Ltd.	1	0.00%	$1	—

Exited since 2026-03-31 (3 filers; largest 3 shown)

HRT FINANCIAL LP	−15,447
JANE STREET GROUP, LLC	−15,243
Virtu Financial LLC	−11,113

Large holders from 13D/13G (latest per reporting person, last 2 years)

Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.

Reporting person	Form	Filed	Event	Shares	% of class
ARENA BUSINESS SOLUTIONS GLOBAL SPC II LTD.	SCHEDULE 13G/A	2026-02-13	2025-12-04	1,750,000	6.3%
Arena Investors LP	SCHEDULE 13G/A	2026-02-13	2025-12-04	1,750,000	6.3%

Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.