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MIAMI INTL HLDGS INC COM (MIAX)

Name: MIAMI INTL HLDGS INC COM (MIAX) — Institutional ownership, SEC filings and insider activity
Creator: Sightfile
License: https://www.sec.gov/privacy#dissemination

Institutional ownership, SEC filings and insider activity

Sector: Financials · SEC CIK 0001438472 · EDGAR filings · Updated 2026-07-21

MIAMI INTL HLDGS INC COM (MIAX) has reported institutional ownership of 53.1%, with 201 institutional managers holding positions valued at $1.95B per the latest 13F reporting period.

Institutional ownership

53.1%

Institutional managers

201

Reported 13F value

$1.95B

Insider activity

89 trans.

−$8.42M net selling

Latest updates

2026-07-21 — Current report (8-K) filed
2026-07-16 — Insider transaction reported (Form 4)
2026-07-15 — Notice of proposed sale filed (Form 144)
2026-07-14 — Insider transaction reported (Form 4)
2026-07-14 — Insider transaction reported (Form 4)
2026-07-09 — Insider transaction reported (Form 4)

Institutional ownership overview

According to SEC 13F filings tracked by Sightfile, MIAMI INTL HLDGS INC COM has 201 institutional holders and institutional ownership of 53.1%.

Insider activity

Insiders reported 89 transactions (20 buys, 6 sells) across 20 reporting insiders, with a net reported value of −$8.42M.

Related companies

MERCHANTS BANCORP IND (MBIN) · ACADIAN ASSET MANAGEMENT INC (AAMI) · TRUSTMARK (TRMK) · WAFD INC (WAFD) · PATHWARD FINANCIAL INC COM (CASH) · BANNER CORP (BANR)

See full history, cross-references and alerts on Sightfile

Sightfile provides information only — not investment advice, recommendations, or an assessment of any security. Data is derived from official public sources (SEC EDGAR and U.S. government agencies), may contain errors or delays, and should be verified against the source filing before relying on it.
Data sources: SEC EDGAR (filings, 13F, FTD), aggregated by Sightfile. Page updated 2026-07-21.