Skip to content

MWYN MARWYNN HLDGS INC

Follow

COM (common), issuer CIK 2030522

10 managers (10 13F filers) reported a position in MWYN shares at 2026-06-30, 383,693 shares in all. 5 filers opened a position and 1 filer sold out during the quarter.

Managers
10
13F filers
10
New
5
Added
4
Reduced
1
Sold out
1
Shares held by filers
383,693

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC152,878$162K<0.01%+137,11213F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC82,991$88K<0.01%new13F-HRTimelineGroup
XTX Topco Ltdin group XTX Topco Ltd37,747$40K<0.01%+27,45113F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC27,354$29K<0.01%-11,55413F-HRTimelineGroup
VANGUARD CAPITAL MANAGEMENT LLCin group VANGUARD GROUP INC25,853$27.4K<0.01%new13F-HRTimelineGroup
HRT FINANCIAL LP24,056$25K<0.01%new13F-HRTimeline
TWO SIGMA SECURITIES, LLC18,159$19.2K<0.01%new13F-HRTimeline
UBS Group AGin group UBS Group AG8,169$8.66K<0.01%+5,16813F-HRTimelineGroup
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…6,472$6.86K<0.01%+2,28813F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY14$15<0.01%new13F-HRTimelineGroup