VBIO · Valion Bio, Inc. · Holdings

$1.21 +0.05 (+4.31%)

Market Cap

$1.02M

887,590

Volume · Oct 20 59.61K Avg daily vol (36 sessions) 2.39M

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 VBIO: 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: 13

Total Value: $7,254

Total Shares: 398,071

Institutional Ownership Trend

6 quarters

Holder Concentration

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

Top Holder

33.0%

−6.4 pts

Top 5

92.8%

−6.3 pts

Top 10

99.9%

−0.1 pts

HHI

2,137

Moderately concentrated−893

Who Holds VBIO

Last 6 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: 11 filers, like-for-like change +50.7%; actively managed books +114.7%; index-like books -77.9%.

Holder type	Share	Filers	Change	New	Exited
Registered adviser	23.5%	2	+6.5%	1	0
Exempt adviser	28.9%	1	new	1	0
Bank	2.8%	1	+367.4%	0	0
Non-US	0.0%	1	0.0%	0	0
Unknown	44.8%	6	+2.5%	2	1

Style	Share	Filers	Change	New	Exited
Index-like	4.9%	1	-77.9%	0	0
Systematic-like	21.7%	3	+680.1%	2	1
Concentrated	38.7%	2	new	2	0
Diversified active	34.7%	5	-16.5%	0	0
Not measured	0.0%	0	—	0	0
Unknown	0.0%	0	—	0	0

Turnover	Share	Filers	Change	New	Exited
Low turnover	20.2%	3	-45.9%	0	0
Medium turnover	16.4%	2	+6.0%	0	0
High turnover	63.3%	6	+371.2%	4	1
Not measured	0.0%	0	—	0	0
Unknown	0.0%	0	—	0	0

Holding horizon	Share	Filers	Change	New	Exited
Short horizon	9.9%	1	+273.6%	1	1
Medium horizon	57.9%	4	+91.3%	1	0
Long horizon	26.8%	4	+17.6%	1	0
Unknown	5.4%	2	-49.1%	1	0
Not measured	0.0%	0	—	0	0

13F book size	Share	Filers	Change	New	Exited
Under $1B	28.9%	1	new	1	0
$1B to $10B	12.9%	4	+364.0%	2	1
$10B to $100B	31.9%	3	-22.1%	0	0
$100B or more	26.3%	3	+16.0%	1	0
Not measured	0.0%	0	—	0	0

Client base	Share	Filers	Change	New	Exited
Pooled investment vehicles	18.6%	1	new	1	0
Registered funds and BDCs	4.9%	1	-77.9%	0	0
Unknown	76.5%	9	+72.7%	3	1

Private funds	Share	Filers	Change	New	Exited
Hedge funds	18.6%	1	new	1	0
Private funds, type not stated	28.9%	1	new	1	0
No private funds	4.9%	1	-77.9%	0	0
Unknown	47.6%	8	+7.5%	2	1

Location	Share	Filers	Change	New	Exited
United States	54.7%	7	+13.3%	3	0
Outside the US	45.3%	4	+149.9%	1	1

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

13 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

0.000% of filers hold it in their top 10

Mar 31, 2026: 0

Holders above 5%

median weight 0.000%

Mar 31, 2026: 0

Crowding

7.88%

of shares outstanding, 24th percentile

Mar 31, 2026: 1.86%

Private-fund advisers

5.91%

of shares outstanding

Institutional ownership

12.4%

12.7% of the estimated free float

Top 10 holders

100.0%

of 13F shares, Herfindahl 0.175

Active holders

+114.7%

like-for-like share change of active filers

5% stakes on record

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

How long holders have held it value-weighted 2.0 quarters

Under 1 year 81.2% 1 to 3 years 18.8% 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).

Shareholder Targets

13F filers that own its peers but not VBIO, quarter ended Jun 30, 2026

VBIO has no holder-overlap peers, so these filers hold the largest Healthcare stocks: LLY, JNJ, ABBV, UNH, MRK, TMO, AMGN, AZN, GILD, ABT, ISRG, VRTX, CVS, DHR, SYK, BMY, PFE, MDT, MCK, ELV. 6,275 filers in all.

#	Filer	In peers	Of book	Largest peers
1	BlackRock, Inc. Holding company, Index-like	$399,992,110,610 20 held	6.12%	LLY, JNJ, ABBV
2	VANGUARD CAPITAL MANAGEMENT LLC Registered adviser, Index-like	$308,266,564,827 20 held	6.57%	LLY, JNJ, ABBV
3	STATE STREET CORP Bank, Index-like	$222,713,276,889 20 held	6.58%	LLY, JNJ, ABBV
4	VANGUARD PORTFOLIO MANAGEMENT LLC Registered adviser, Diversified active	$116,012,260,024 20 held	5.22%	LLY, JNJ, ABBV
5	LILLY ENDOWMENT INC Unknown, Unknown	$108,400,867,760 1 held	100.0%	LLY
6	FMR LLC Holding company, Diversified active	$102,008,860,554 20 held	4.52%	LLY, UNH, GILD
7	JPMORGAN CHASE & CO Bank, Diversified active	$92,751,126,760 20 held	5.64%	LLY, JNJ, ABBV
8	MORGAN STANLEY Holding company, Index-like	$91,022,115,433 20 held	5.28%	LLY, JNJ, ABBV
9	Capital World Investors Adviser, Diversified active	$89,827,396,720 14 held	10.6%	LLY, VRTX, UNH
10	NORGES BANK Non-US, Index-like	$70,478,623,091 20 held	7.00%	LLY, JNJ, ABBV

Fund Ownership of VBIO by Fund Type

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

Index funds and index ETFs hold 0.23% of shares outstanding.

Fund type	Of shares outstanding	Change	Shares	Funds
Index funds	0.23%	+0.18 pp	2,014	1
Index ETFs	0.00%	0.00 pp	0	0
Active ETFs	0.00%	0.00 pp	0	0
Active funds	0.00%	0.00 pp	0	0
Unclassified	0.00%	0.00 pp	0	0
All registered funds	0.23%	+0.18 pp	2,014	1

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: +4

Institutional value: -8.2%

Shares held: +50.7%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds	Open
Mega UBS Group AG	+349	444
Mid Tower Research Capital LLC (TRC)	+61	84

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Mega GEODE CAPITAL MANAGEMENT, LLC	−2,738	775
Large HRT FINANCIAL LP	−1,239	458
Large Marex Group plc	−200	2,171

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Small Murchinson Ltd.	4,600	$2,391
Mega CITADEL ADVISORS LLC	2,966	$1,541
Mid TWO SIGMA SECURITIES, LLC	406	$211
Mid Virtu Financial LLC	1,569	$20
Large TD Waterhouse Canada Inc.	0	$2

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)	Open
Mid XTX Topco Ltd	420	$372

Filter: New 5 Increased 2 Reduced 3 Sold out 1 Unchanged 3

Holder type: Registered adviser 2 Exempt adviser 1 Bank 1 Non-US 1 Unknown 8

Showing 13 of 13

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

Murchinson Ltd.

$2,391

32.96%

115,000

CITADEL ADVISORS LLC

$1,541

21.24%

74,145

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	74,145	$1,541	100.0%	Defined

Sanctuary Advisors, LLC

$1,272

17.54%

61,205

Marex Group plc

$1,128

15.55%

54,287

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

Manager	Shares	Value (USD)	% of position	Discretion
Marex Financial	54,287	$1,128	100.0%	Defined

GEODE CAPITAL MANAGEMENT, LLC

$402

5.54%

19,374

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	475	$9	2.2%	Defined
Held directly	18,899	$393	97.8%	Defined

UBS Group AG

$230

3.17%

11,094

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

Manager	Shares	Value (USD)	% of position	Discretion
UBS AG	10,746	$223	97.0%	Defined
UBS Securities LLC	348	$7	3.0%	Defined

TWO SIGMA SECURITIES, LLC

$211

2.91%

10,162

Tower Research Capital LLC (TRC)

$43

0.59%

2,095

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

Manager	Shares	Value (USD)	% of position	Discretion
Latour Trading LLC (Latour)	2,095	$43	100.0%	Defined

Virtu Financial LLC

$20

0.28%

39,225

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

Manager	Shares	Value (USD)	% of position	Discretion
Virtu Americas LLC	39,225	$20	100.0%	Defined

SBI Securities Co., Ltd.

0.11%

HRT FINANCIAL LP

0.07%

11,462

TD Waterhouse Canada Inc.

0.03%

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

Manager	Shares	Value (USD)	% of position	Discretion
TORONTO DOMINION BANK	5	$2	100.0%	Defined

Caitong International Asset Management Co., Ltd

0.01%

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	10,506	$372	100.0%	Defined

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