On Aug. 18, 2026, Murray Stahl (Trades, Portfolio), through Horizon Kinetics, increased the firm's p

GUERNSEY, Channel Islands, Aug. 13, 2026 /PRNewswire/ -- The International Stock Exchange (TISE), a

On Aug. 4, 2026, Murray Stahl (Trades, Portfolio), through Horizon Kinetics, increased the firm's po

Teekell's $137,370 disposition was executed under a Rule 10b5-1 trading plan adopted several months

Edward Deitzel exercised options at $12.00 and sold shares at $45.78.

The transaction involved the sale of 44,445 shares at $45.69 per share on August 4, totaling $2.03 m

This disposition of 20,000 shares on August 4 generated total proceeds of $918,000. The activity con

Insider exercised stock options at $12 strike and immediately sold at $45.71 per share under pre-sch

Thomas Gallagher exercised vested options under a pre-established trading plan, retaining 1.7 millio

Miami International NYSE: MIAX reported record second-quarter net revenue as elevated options activi

Bank of New York Mellon Corp grew its position in shares of Miami International Holdings, Inc. (NYSE

Keefe, Bruyette & Woods analyst Chris Allen maintains Miami International Hldgs (NYSE:MIAX) w

Miami International Holdings, Inc. (MIAX) Q2 2026 Earnings Call Transcript

Rosenblatt analyst Chris Brendler maintains Miami International Hldgs (NYSE:MIAX) with a Buy and

Record Q2 Net revenue of $141 million (+35% YoY) Q2 GAAP diluted EPS of $0.40; Adjusted diluted EPS

MIAX Exchange Group reports 26.3% increase in multi-list options ADV YTD PRINCETON, N.J. and MIAMI,

Miami International Holdings, Inc. (MIAX) has an impressive earnings surprise history and currently

LONDON & NEW YORK & HONG KONG--(BUSINESS WIRE)--Options Technology (Options), a leading provider of

Miami International Holdings, Inc. (MIAX) might move higher on growing optimism about its earnings p

The consensus price target hints at a 25.4% upside potential for Miami International Holdings, Inc.

Morgan Stanley analyst Michael Cyprys maintains Miami International Hldgs (NYSE:MIAX) with a Over

PRINCETON, N.J. and MIAMI, July 9, 2026 /PRNewswire/ -- Miami International Holdings, Inc. (NYSE: MI

MIAX Exchange Group reports 26.0% increase in multi-list options ADV YTD PRINCETON, N.J. and MIAMI,

May 2026 HighlightsMIAX Exchange Group reached a record year-to-date (YTD) average daily volume (ADV

The agreement allows MIAX Futures market participants who are members of OCC to realize potential ca

Keefe, Bruyette & Woods analyst Chris Allen maintains Miami International Hldgs (NYSE:MIAX) w

JP Morgan analyst Kenneth Worthington maintains Miami International Hldgs (NYSE:MIAX) with a Neut

Rosenblatt analyst Chris Brendler maintains Miami International Hldgs (NYSE:MIAX) with a Buy and

Miami International Hldgs (NYSE:MIAX) reported quarterly earnings of $0.42 per share which beat the

Morgan Stanley analyst Michael Cyprys maintains Miami International Hldgs (NYSE:MIAX) with a Over

Keefe, Bruyette & Woods analyst Chris Allen reinstates Miami International Hldgs (NYSE:MIAX)

Miami International Holdings, Inc. (MIAX) (NYSE:MIAX), a technology-driven leader in building and op

Miami International Holdings, Inc. (MIAX) (NYSE:MIAX), a technology-driven leader in building and op

Rosenblatt analyst Chris Brendler maintains Miami International Hldgs (NYSE:MIAX) with a Buy and

Miami International Hldgs (NYSE:MIAX) reported quarterly earnings of $0.52 per share which beat the

Miami International Holdings Retains 10% Stake in the Exchange and ClearinghousePRINCETON, N.J. and

December 2025 and Full-Year 2025 HighlightsMIAX Exchange Group reached a record average daily volume

Miami International said its exchange unit signed a pact with Boursa Kuwait to expand cross-border l

Rosenblatt analyst Chris Brendler maintains Miami International Hldgs (NYSE:MIAX) with a Buy and

Robinhood acquires a CFTC exchange to lead prediction markets, with HOOD stabilizing above support a

Robinhood Markets Inc. (NASDAQ: HOOD) is trading higher Wednesday after announcing a futures-and-pre

Miami International Holdings to Retain 10% Stake in the Exchange and ClearinghousePRINCETON, N.J. an

Rosenblatt analyst Chris Brendler maintains Miami International Hldgs (NYSE:MIAX) with a Buy and

Keefe, Bruyette & Woods analyst Kyle Voigt maintains Miami International Hldgs (NYSE:MIAX) wi

Miami International Hldgs (NYSE:MIAX) reported quarterly earnings of $0.42 per share which beat the

Morgan Stanley analyst Michael Cyprys maintains Miami International Hldgs (NYSE:MIAX) with a Over

Piper Sandler analyst Patrick Moley maintains Miami International Hldgs (NYSE:MIAX) with a Overwe