WCT · Wellchange Holdings Co Ltd · Holdings

$0.31 -0.02 (-6.66%)

Market Cap

$4.38M

13.83M

Volume · Oct 21 116.69K Avg daily vol (31 sessions) 1.01M

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 WCT: 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: 5

Total Value: $9,449

Total Shares: 50,463

Institutional Ownership Trend

7 quarters

Holder Concentration

Across 5 13F filers · Δ vs Mar 31, 2026

Top Holder

60.2%

−39.8 pts

Top 5

100.0%

0.0 pts

Top 10

100.0%

0.0 pts

HHI

4,923

Highly concentrated−5,077

Who Holds WCT

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: 3 filers, like-for-like change +10869.6%; actively managed books +10869.6%.

Holder type	Share	Filers	Change	New	Exited
Bank	4.0%	1	+334.8%	1	1
Registered adviser	0.0%	0	—	0	0
Holding company	0.0%	0	—	0	0
Unknown	96.0%	2	new	2	0

Style	Share	Filers	Change	New	Exited
Systematic-like	35.8%	1	new	1	0
Diversified active	64.2%	2	+6940.2%	2	1
Index-like	0.0%	0	—	0	0
Concentrated	0.0%	0	—	0	0
Not measured	0.0%	0	—	0	0
Unknown	0.0%	0	—	0	0

Turnover	Share	Filers	Change	New	Exited
Low turnover	4.0%	1	new	1	0
Medium turnover	0.0%	0	-100.0%	0	1
High turnover	96.0%	2	new	2	0
Unknown	0.0%	0	—	0	0
Not measured	0.0%	0	—	0	0

Holding horizon	Share	Filers	Change	New	Exited
Short horizon	0.0%	0	—	0	0
Long horizon	64.2%	2	+6940.2%	2	1
Medium horizon	0.0%	0	—	0	0
Unknown	35.8%	1	new	1	0
Not measured	0.0%	0	—	0	0

13F book size	Share	Filers	Change	New	Exited
Under $1B	0.0%	0	—	0	0
$1B to $10B	35.8%	1	new	1	0
$100B or more	64.2%	2	+6940.2%	2	1
$10B to $100B	0.0%	0	—	0	0
Not measured	0.0%	0	—	0	0

Client base	Share	Filers	Change	New	Exited
Pooled investment vehicles	0.0%	0	—	0	0
Other investment advisers	0.0%	0	—	0	0
Unknown	100.0%	3	+10869.6%	3	1

Private funds	Share	Filers	Change	New	Exited
Hedge funds	0.0%	0	—	0	0
No private funds	0.0%	0	—	0	0
Unknown	100.0%	3	+10869.6%	3	1

Location	Share	Filers	Change	New	Exited
United States	96.0%	2	new	2	0
Outside the US	4.0%	1	+334.8%	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

5 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

—

a foreign private issuer reports ordinary shares, a different unit from the listed shares

Private-fund advisers

—

of shares outstanding

Institutional ownership

—

a foreign private issuer reports ordinary shares, a different unit from the listed shares

Top 10 holders

100.0%

of 13F shares, Herfindahl 0.492

Active holders

+10894.1%

like-for-like share change of active filers

5% stakes on record

4 13D, 0 13G

How long holders have held it value-weighted 1.0 quarters

Under 1 year 100.0% 1 to 3 years 0.000% 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 WCT, quarter ended Jun 30, 2026

WCT has no holder-overlap peers, so these filers hold the largest Technology stocks: NVDA, AAPL, MSFT, AVGO, MU, AMD, INTC, AMAT, LRCX, APH, CSCO, TSM, KLAC, SNDK, TXN, PANW, MRVL, WDC, ORCL, STX. 7,117 filers in all.

#	Filer	In peers	Of book	Largest peers
1	BlackRock, Inc. Holding company, Index-like	$1,767,301,775,232 20 held	27.1%	NVDA, AAPL, MSFT
2	VANGUARD CAPITAL MANAGEMENT LLC Registered adviser, Index-like	$1,346,023,883,827 20 held	28.7%	NVDA, AAPL, MSFT
3	STATE STREET CORP Bank, Index-like	$904,236,503,754 20 held	26.7%	NVDA, AAPL, MSFT
4	FMR LLC Holding company, Diversified active	$649,212,341,065 20 held	28.8%	NVDA, AAPL, MSFT
5	GEODE CAPITAL MANAGEMENT, LLC Registered adviser, Index-like	$523,231,566,154 20 held	27.8%	NVDA, AAPL, MSFT
6	VANGUARD PORTFOLIO MANAGEMENT LLC Registered adviser, Diversified active	$496,018,546,412 20 held	22.3%	NVDA, AAPL, MSFT
7	Invesco Ltd. Adviser, Diversified active	$415,287,497,491 20 held	32.9%	NVDA, AAPL, MU
8	JPMORGAN CHASE & CO Bank, Diversified active	$414,619,051,186 20 held	25.2%	NVDA, AAPL, MSFT
9	MORGAN STANLEY Holding company, Index-like	$346,768,521,955 20 held	20.1%	NVDA, AAPL, MSFT
10	NORGES BANK Non-US, Index-like	$284,292,348,862 20 held	28.3%	NVDA, AAPL, MSFT

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: +704.2%

Shares held: +10894.1%

Top Buyers

vs Mar 31, 2026

No qualifying movers this quarter.

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds	Open
Mega UBS Group AG	−92	0

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Mega JANE STREET GROUP, LLC	6,077	$5,689
Mid TWO SIGMA SECURITIES, LLC	3,615	$3,384
Mega ROYAL BANK OF CANADA	400	$374
Small Caitong International Asset Management Co., Ltd	0	$1

Top Sold-Out Positions

vs Mar 31, 2026

No fully closed positions this quarter.

Filter: New 4 Increased 0 Reduced 1 Sold out 0 Unchanged 0

Holder type: Bank 2 Unknown 3

Showing 5 of 5

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

JANE STREET GROUP, LLC

$5,689

60.21%

30,386

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	20,068	$3,757	66.0%	Defined
Jane Street Global Trading, LLC	10,318	$1,932	34.0%	Defined

TWO SIGMA SECURITIES, LLC

$3,384

35.81%

18,075

ROYAL BANK OF CANADA

$374

3.96%

2,000

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

Manager	Shares	Value (USD)	% of position	Discretion
RBC Dominion Securities Inc.	2,000	$374	100.0%	Defined

UBS Group AG

0.01%

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

Manager	Shares	Value (USD)	% of position	Discretion
UBS AG	1	$1	100.0%	Defined

Caitong International Asset Management Co., Ltd

0.01%

Key facts CIK 1990251 CUSIP G9545M131 Visit website