NEUP · Neuphoria Therapeutics Inc. · Holdings

$3.39 +0.08 (+2.42%) At close · Oct 20

Market Cap

$18.34M

5.41M

Volume · Oct 20 20.81K Avg daily vol (3M) 159.22K

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Use institutional holdings through the 13F API or MCP → See every holder of NEUP: 13F, 13D and 13G, insiders and funds →

Institutional holdings are being reconciled with SEC filings. Holder totals and changes may be incomplete until reconciliation finishes.

Quarter:

Holders: 22

Total Value: $8,713,739

Total Shares: 1,993,993

Institutional Ownership Trend

7 quarters

Holder Concentration

Across 22 13F filers · Δ vs Mar 31, 2026

Top Holder

43.9%

−5.9 pts

Top 5

80.2%

−0.7 pts

Top 10

91.9%

−2.6 pts

HHI

2,314

Moderately concentrated−462

Who Holds NEUP

Last 7 quarters through Jun 30, 2026

Each kind of 13F filer's share of the common shares 13F filers report. Holder type comes from regulatory records, never the filer's name; style, turnover and horizon are measured from each filer's own 13F book. The quarter selector does not change this card.

Jun 30, 2026: 22 filers, like-for-like change +13.4%; actively managed books +9.7%; index-like books +45.1%.

Holder type	Share	Filers	Change	New	Exited
Registered adviser	85.0%	11	+11.3%	1	2
Bank	0.6%	2	+449.5%	1	0
Holding company	0.0%	1	0.0%	0	0
Exempt adviser	0.0%	0	—	0	0
Unknown	14.4%	8	+23.1%	4	1

Style	Share	Filers	Change	New	Exited
Index-like	13.4%	5	+45.1%	1	1
Systematic-like	14.0%	5	+37.8%	1	0
Concentrated	44.4%	2	-9.1%	0	2
Diversified active	28.2%	10	+41.6%	4	0
Not measured	0.0%	0	—	0	0
Unknown	0.0%	0	—	0	0

Turnover	Share	Filers	Change	New	Exited
Low turnover	4.1%	5	+10.8%	1	1
Medium turnover	59.5%	5	+11.6%	1	0
High turnover	26.0%	10	+25.9%	4	1
Unknown	10.4%	2	-0.7%	0	1
Not measured	0.0%	0	—	0	0

Holding horizon	Share	Filers	Change	New	Exited
Short horizon	11.6%	4	+4.3%	2	2
Medium horizon	56.1%	5	+0.4%	0	0
Long horizon	9.4%	8	+119.0%	3	1
Unknown	23.0%	5	+35.6%	1	0
Not measured	0.0%	0	—	0	0

13F book size	Share	Filers	Change	New	Exited
Under $1B	68.6%	7	+1.9%	1	1
$1B to $10B	3.4%	3	+19.7%	1	1
$10B to $100B	10.1%	4	+31.6%	2	0
$100B or more	17.9%	8	+73.3%	2	1
Not measured	0.0%	0	—	0	0

Client base	Share	Filers	Change	New	Exited
Individuals and high net worth	0.6%	1	0.0%	0	0
Pooled investment vehicles	60.5%	7	+7.0%	1	0
Registered funds and BDCs	23.9%	3	+55.6%	0	0
Governments and sovereign funds	0.0%	0	-100.0%	0	1
Unknown	15.0%	11	-4.0%	5	2

Private funds	Share	Filers	Change	New	Exited
Hedge funds	60.5%	7	+0.2%	1	1
Other private funds	0.0%	0	-100.0%	0	1
No private funds	24.4%	4	+53.6%	0	0
Unknown	15.0%	11	+27.3%	5	1

Location	Share	Filers	Change	New	Exited
United States	98.7%	19	+12.1%	4	3
Outside the US	1.3%	3	+988.5%	2	0

How the mix is measured

Shares are 13F common shares restated to today's split basis; options and principal amounts are left out. The change compares only filers with a 13F in both quarters and keeps each filer in its bucket of the later quarter on both sides; a filer that continues under a new CIK is compared through its successor. Holder type comes from each filer's current regulatory profile; client base and private funds come from the Form ADV roster current at each quarter end (rosters from December 2019, so an earlier quarter reads Unknown). Style, turnover, horizon and book size are measured from each filer's 13F book in the newest measured quarter, and Not measured means none was. Actively managed books are those measured systematic-like, concentrated or diversified active.

Conviction and Crowding

22 13F filers, quarter ended Jun 30, 2026

Measured across every 13F filer's common-share book once the quarter's filing window closed. Crowding counts filers with high turnover or that advise private funds on Form ADV.

Conviction holders

4.55% of filers hold it in their top 10

Mar 31, 2026: 0

Holders above 5%

median weight 0.000%

Mar 31, 2026: 0

Crowding

26.8%

of shares outstanding, 75th percentile

Mar 31, 2026: 25.9%

Private-fund advisers

22.3%

of shares outstanding

Institutional ownership

36.9%

41.1% of the estimated free float

Top 10 holders

91.9%

of 13F shares, Herfindahl 0.231

Active holders

+9.7%

like-for-like share change of active filers

5% stakes on record

1 13D, 2 13G (1 institutional, 2 passive, 0 exempt)

How long holders have held it value-weighted 3.1 quarters

Under 1 year 84.2% 1 to 3 years 15.8% 3 years or more 0.000% Since coverage start 0.000%

Managers in the top fifth by current three-year FundScore alpha were net buyers of $0 (0 buying, 0 selling).

Estimated Holder Cost Basis

Quarter ended Jun 30, 2026, on that quarter's share basis

Estimated, never filed: each 13F buy is costed at its quarter's average traded price and each sale keeps the average cost, so this is what holders paid on average if they traded evenly through each quarter.

Estimated avg cost

$6.37

estimated per share

Mar 31, 2026: $6.49

Quarter-end price

$4.37

implied by 13F values

Estimated gain or loss

-31.4%

price against the estimated cost

Estimated at a loss

92.0%

of costed 13F value

Estimated cost covers 89.1% of the 13F shares; positions already held when a filer's 13F history starts, or bought in a quarter without a trusted average price, have no estimate.

Shared Holders

Companies NEUP's active holders also own, quarter ended Mar 31, 2026

#	Company	Shared holders	Similarity
1	GHRS GH Research PLC	3	0.387

Shareholder Targets

13F filers that own its peers but not NEUP, quarter ended Mar 31, 2026

Found through its holder-overlap peers: GHRS. 46 filers in all.

#	Filer	In peers	Of book	Largest peers
1	BVF INC/IL Unknown, Concentrated	$121,621,221 1 held	3.98%	GHRS
2	RA CAPITAL MANAGEMENT, L.P. Registered adviser, Concentrated	$107,934,359 1 held	1.18%	GHRS
3	RTW INVESTMENTS, LP Registered adviser, Diversified active	$83,429,438 1 held	0.850%	GHRS
4	FMR LLC Holding company, Diversified active	$72,212,792 1 held	0.000%	GHRS
5	Avoro Capital Advisors LLC Registered adviser, Concentrated	$25,308,000 1 held	0.290%	GHRS
6	TORONTO DOMINION BANK Bank, Diversified active	$19,654,094 1 held	0.040%	GHRS
7	Troluce Capital Advisors LLC Registered adviser, Diversified active	$13,926,036 1 held	1.51%	GHRS
8	MILLENNIUM MANAGEMENT LLC Registered adviser, Systematic-like	$13,186,845 1 held	0.010%	GHRS
9	Jefferies Financial Group Inc. Holding company, Diversified active	$10,014,938 1 held	0.140%	GHRS
10	5AM Venture Management, LLC Registered adviser, Concentrated	$8,051,669 1 held	2.43%	GHRS

Fund Ownership of NEUP by Fund Type

Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026

Index funds and index ETFs hold 4.02% of shares outstanding.

Fund type	Of shares outstanding	Change	Shares	Funds
Index funds	0.81%	+0.51 pp	44,010	4
Index ETFs	3.21%	+1.39 pp	173,488	2
Active ETFs	4.67%	+1.80 pp	252,909	1
Active funds	0.00%	0.00 pp	0	0
Unclassified	0.00%	0.00 pp	0	0
All registered funds	8.69%	+3.69 pp	470,407	7

How fund types are measured

Each fund series counts once, with its latest Form N-PORT report dated inside the quarter; only long share positions count, restated to today's split basis. The fund type is the series' latest Form N-CEN answer on or before the quarter end (the index-fund box and the exchange-traded flag), never its name. Unclassified funds have no usable N-CEN; unit investment trusts are among them, so index ownership is a floor. Funds sit inside their advisers' 13F reports, so these shares overlap the 13F figures and are never added to them.

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

New and Sold Out count only filers that reported a 13F for both quarters: a first-time filer's book is not a buy, and a fund that has not filed, or withheld its positions under confidential treatment, has not sold.

Holder count: +3

Institutional value: +21.8%

Shares held: +13.4%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Small AdvisorShares Investments LLC	+97,542	252,909
Mega VANGUARD CAPITAL MANAGEMENT LLC	+74,972	173,488
Mega CITADEL ADVISORS LLC	+53,228	72,559
Mid Shay Capital LLC	+4,812	155,822
Mega VANGUARD FIDUCIARY TRUST CO	+217	33,806

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds	Open
Mega GEODE CAPITAL MANAGEMENT, LLC	−2,491	49,516
Mega UBS Group AG	−199	2,117

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Large RENAISSANCE TECHNOLOGIES LLC	25,500	$111,435
Mid XTX Topco Ltd	23,089	$100,898
Large HRT FINANCIAL LP	22,865	$99,920
Mega JANE STREET GROUP, LLC	14,903	$65,125
Mega NORTHERN TRUST CORP	10,610	$46,365

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)
Small Squadron Capital Management LLC	76,728	$312,282
Mid Virtu Financial LLC	12,033	$48,974
Mega RHUMBLINE ADVISERS	202	$822

Filter: New 6 Increased 6 Reduced 2 Sold out 3 Unchanged 8

Holder type: Registered adviser 11 Bank 2 Holding company 1 Unknown 8

Showing 22 of 22

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

Lynx1 Capital Management LP

$3,825,183

43.90%

875,328

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Lynx1 Capital Advisors LLC	875,328	$3,825,183	100.0%	Other

AdvisorShares Investments LLC

$1,105,212

12.68%

252,909

VANGUARD CAPITAL MANAGEMENT LLC

$758,142

8.70%

173,488

Shay Capital LLC

$680,942

7.81%

155,822

Balyasny Asset Management L.P.

$621,536

7.13%

142,228

CITADEL ADVISORS LLC

$317,082

3.64%

72,559

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Citadel Securities GP LLC	72,559	$317,082	100.0%	Defined

GEODE CAPITAL MANAGEMENT, LLC

$216,384

2.48%

49,516

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
GEODE CAPITAL MANAGEMENT TRUST COMPANY, LLC	8,951	$39,115	18.1%	Defined
Held directly	40,565	$177,269	81.9%	Defined

Ikarian Capital, LLC

$207,325

2.38%

47,443

VANGUARD FIDUCIARY TRUST CO

$147,732

1.70%

33,806

ADAR1 Capital Management, LLC

$131,100

1.50%

30,000

FNY Investment Advisers, LLC

$115,805

1.33%

26,500

RENAISSANCE TECHNOLOGIES LLC

$111,435

1.28%

25,500

XTX Topco Ltd

$100,898

1.16%

23,089

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
XTX EXECUTION SERVICES LLC joint	23,089	$100,898	100.0%	Defined

HRT FINANCIAL LP

$99,920

1.15%

22,865

JANE STREET GROUP, LLC

$65,125

0.75%

14,903

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Jane Street Capital, LLC	8,176	$35,729	54.9%	Defined
Jane Street Global Trading, LLC	6,727	$29,396	45.1%	Defined

BOOTHBAY FUND MANAGEMENT, LLC

$61,180

0.70%

14,000

COMMONWEALTH EQUITY SERVICES, LLC

$49,040

0.56%

11,222

NORTHERN TRUST CORP

$46,365

0.53%

10,610

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
NORTHERN TRUST CO joint	10,610	$46,365	100.0%	Defined

Merck & Co., Inc.

$43,817

0.50%

10,027

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MERCK SHARP & DOHME LLC	10,027	$43,817	100.0%	Defined

UBS Group AG

$9,251

0.11%

2,117

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Securities LLC	2,117	$9,251	100.0%	Defined

MORGAN STANLEY

$252

0.00%

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MORGAN STANLEY CAPITAL SERVICES, LLC	7	$30	11.9%	Defined
MORGAN STANLEY SMITH BARNEY LLC	51	$222	88.1%	Defined

Caitong International Asset Management Co., Ltd

$13

0.00%

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Virtu Americas LLC	12,033	$48,974	100.0%	Defined

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