JDZG · JIADE Ltd · Holdings

$1.54 +0.04 (+2.67%)

Market Cap

$8.15M

5.43M

Volume · Oct 29 2.02M Avg daily vol (3M) 866.87K

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 JDZG: 13F, 13D and 13G, insiders and funds →

Some SEC filings for this period have not finished importing. Holder totals and changes may be incomplete; these filings remain queued for recovery.

Quarter:

Holders: 7

Total Value: $1,896,350

Total Shares: 37,927

Institutional Ownership Trend

9 quarters

Holder Concentration

Across 7 13F filers · Δ vs Mar 31, 2026

Top Holder

53.3%

−46.7 pts

Top 5

99.7%

−0.3 pts

Top 10

100.0%

0.0 pts

HHI

3,626

Highly concentrated−6,374

Who Holds JDZG

Last 8 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: 7 filers, like-for-like change —.

Holder type	Share	Filers	Change	New
Bank	10.7%	2	new	2
Holding company	0.0%	0	—	0
Registered adviser	0.0%	0	—	0
Unknown	89.3%	5	new	5

Style	Share	Filers	Change	New
Concentrated	12.7%	1	new	1
Diversified active	87.3%	6	new	6
Index-like	0.0%	0	—	0
Systematic-like	0.0%	0	—	0
Not measured	0.0%	0	—	0
Unknown	0.0%	0	—	0

Turnover	Share	Filers	Change	New
Low turnover	0.3%	1	new	1
Medium turnover	10.5%	1	new	1
High turnover	36.0%	4	new	4
Unknown	53.3%	1	new	1
Not measured	0.0%	0	—	0

Holding horizon	Share	Filers	Change	New
Short horizon	66.0%	3	new	3
Long horizon	34.0%	4	new	4
Medium horizon	0.0%	0	—	0
Not measured	0.0%	0	—	0
Unknown	0.0%	0	—	0

13F book size	Share	Filers	Change	New
Under $1B	66.0%	3	new	3
$1B to $10B	0.5%	1	new	1
$100B or more	33.5%	3	new	3
$10B to $100B	0.0%	0	—	0
Not measured	0.0%	0	—	0

Client base	Share	Filers	Change	New	Exited
Pooled investment vehicles	0.0%	0	—	0	0
Unknown	100.0%	7	new	7	0

Private funds	Share	Filers	Change	New	Exited
Hedge funds	0.0%	0	—	0	0
Unknown	100.0%	7	new	7	0

Location	Share	Filers	Change	New	Exited
United States	89.2%	4	new	4	0
Outside the US	10.8%	3	new	3	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

7 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 0.363

Active holders

—

like-for-like share change of active filers

5% stakes on record

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

How long holders have held it value-weighted 1.8 quarters

Under 1 year 89.5% 1 to 3 years 10.5% 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 JDZG, quarter ended Jun 30, 2026

JDZG has no holder-overlap peers, so these filers hold the largest Consumer Defensive stocks: WMT, COST, KO, PG, PM, PEP, MO, MDLZ, MNST, CL, TGT, KDP, SYY, KMB, KVUE, ADM, KR, KHC. 5,916 filers in all.

#	Filer	In peers	Of book	Largest peers
1	BlackRock, Inc. Holding company, Index-like	$217,152,843,282 18 held	3.24%	WMT, COST, PG
2	VANGUARD CAPITAL MANAGEMENT LLC Registered adviser, Index-like	$173,391,081,480 18 held	3.70%	WMT, COST, PG
3	STATE STREET CORP Bank, Index-like	$120,597,809,572 18 held	3.57%	WMT, COST, PG
4	VANGUARD PORTFOLIO MANAGEMENT LLC Registered adviser, Diversified active	$71,890,089,904 18 held	3.24%	WMT, COST, PG
5	GEODE CAPITAL MANAGEMENT, LLC Registered adviser, Index-like	$70,023,286,415 18 held	3.73%	WMT, COST, PG
6	Invesco Ltd. Adviser, Diversified active	$55,331,551,080 18 held	4.38%	WMT, COST, PEP
7	MORGAN STANLEY Holding company, Index-like	$52,658,448,665 18 held	2.79%	WMT, COST, KO
8	FMR LLC Holding company, Diversified active	$49,928,980,168 18 held	2.17%	KO, PM, COST
9	JPMORGAN CHASE & CO Bank, Diversified active	$46,399,216,156 18 held	2.69%	WMT, PM, KO
10	Berkshire Hathaway Inc Insurer, Concentrated	$42,365,164,398 3 held	14.2%	KO, KHC, KR

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: +6

Institutional value: +63211566.7%

Shares held: +1896250.0%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds	Open
Mega UBS Group AG	+3,975	3,975

Top Sellers

vs Mar 31, 2026

No qualifying movers this quarter.

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Small TCFG Investment Advisors, LLC	20,200	$1,010,000
Mega JANE STREET GROUP, LLC	8,629	$431,450
Micro Ground Swell Capital, LLC	4,819	$240,950
Mid Tower Research Capital LLC (TRC)	200	$10,000
Mega ROYAL BANK OF CANADA	100	$5,000

Top Sold-Out Positions

vs Mar 31, 2026

No fully closed positions this quarter.

Filter: New 6 Increased 1 Reduced 0 Sold out 0 Unchanged 0

Holder type: Bank 2 Unknown 5

Showing 7 of 7

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

TCFG Investment Advisors, LLC

$1,010,000

53.26%

20,200

JANE STREET GROUP, LLC

$431,450

22.75%

8,629

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	8,623	$431,149	99.9%	Defined
Jane Street Global Trading, LLC	6	$300	0.1%	Defined

Ground Swell Capital, LLC

$240,950

12.71%

4,819

UBS Group AG

$198,750

10.48%

3,975

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

Manager	Shares	Value (USD)	% of position	Discretion
UBS AG	3,974	$198,700	100.0%	Defined
UBS Securities LLC	1	$49	0.0%	Defined

Tower Research Capital LLC (TRC)

$10,000

0.53%

200

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

Manager	Shares	Value (USD)	% of position	Discretion
Tower Research Capital Investments LLC	200	$10,000	100.0%	Other

ROYAL BANK OF CANADA

$5,000

0.26%

100

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.	100	$5,000	100.0%	Defined

Caitong International Asset Management Co., Ltd

$200

0.01%

Key facts CIK 1976908 CUSIP G7396L137