Luda Technology Group Ltd: which funds bought and sold

Institutions that bought and sold Luda Technology Group shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.

Between March 31, 2026 and June 30, 2026, 2 institutions that filed 13F reports for both quarters added to or opened positions in Luda Technology Group, and 3 cut or closed them. Together they added a net 579 shares, +2.3% on what they held at the start of the quarter. 2 opened a new position and 1 sold out entirely.

Bought, Q2 2026 2 institutions, 2 of them new holders Sold, Q2 2026 3 institutions, 1 of them sold out

Net change, all compared +579 shares (+2.3%)

Net change, active managers 0 shares (—), 0 bought, 0 sold

Buyers versus sellers

institutions compared, 5

2 bought 3 sold

Active managers and hedge funds 0 bought · 0 sold · 0

Index fund managers 0 bought · 0 sold · 0

Other institutions 2 bought · 3 sold · +579

Biggest buyers

by change in shares held

Biggest buyers
Institution	Change in shares	Shares June 30, 2026	Value
Xtx Topco Ltd	+23K New position	23K	$101,423
Caitong International Asset Management Co., Ltd	+6 New position	6	$27

Biggest buyers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
None of the active managers on our list.

Biggest sellers

by change in shares held

Biggest sellers
Institution	Change in shares	Shares June 30, 2026	Value
Jane Street Group, LLC	−21K Sold out	0	—
Tower Research Capital LLC (TRC)	−700 −46.7%	800	$3,552
UBS Group AG	−130 −4.9%	2,543	$11,291

Biggest sellers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
None of the active managers on our list.

New positions

largest by value

Institution	Shares	Value June 30, 2026
Xtx Topco Ltd	23K	$101,423
Caitong International Asset Management Co., Ltd	6	$27

Sold out

largest by value

Institution	Shares	Value March 31, 2026
Jane Street Group, LLC	21K	$68,608

Who holds the shares

13F holdings at June 30, 2026

Institutions reporting: 4
Ten largest holders: 100.0%
Index fund managers: 0.0%
Active managers and hedge funds: 0.0%

Buying and selling by type of institution, March 31, 2026 to June 30, 2026
Type	Bought	Sold	New	Sold out	Net change in shares	Net %
Active managers and hedge funds	0	0	0	0	0	—
Index fund managers	0	0	0	0	0	—
Other institutions	2	3	2	1	+579	+2.3%

Active managers and hedge funds: a list we maintain of about 400 well-known stock-picking firms and hedge funds, matched by SEC registration number (CIK) and checked against the filer names each quarter. Index fund managers: the large index houses, such as BlackRock, Vanguard, State Street, Geode and Northern Trust. Every other filer (banks, brokers, wealth managers, pension funds, insurers and firms not on the list) counts as another institution. A firm that files under several SEC registrations appears once for each.

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