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MAC 424B5: Secondary offering

Macerich Co.

Filed with the SEC on · accession 0001193125-26-335199

MAC filed a 424B5 (prospectus (offering)) with the SEC on Aug 5, 2026. The final terms of an offering of shares or bonds. The stock moved -0.9% by the first close after the filing.

Summary of the filing

Macerich Co. filed a prospectus supplement to sell up to $500 million of common stock through multiple sales agents, with $288.5 million remaining available for sale as of the filing date.

For details, click here →How to read a 424B5 →

Key details

Maximum aggregate offering price of common stock$500.0M
Remaining amount available for sale$288.5M
Last reported sale price per share on NYSE$26
IssuerMacerich Co.
Sales agentJ.P. Morgan Securities LLC
Sales agentDeutsche Bank Securities Inc.
Sales agentBMO Capital Markets Corp.
Sales agentGoldman Sachs & Co. LLC
Sales agentMorgan Stanley & Co. LLC
Sales agentScotia Capital (USA) Inc.
Sales agentTD Securities (USA) LLC

How MAC stock reacted

Close before

$25.62

Aug 4, 2026

First close after

-0.90%

$25.39

5 trading days

-4.25%

$24.53

Since filing

-2.34%

$25.02

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Frequently asked questions

What did MAC file with the SEC on Aug 5, 2026?

MAC filed a 424B5 (Secondary offering). Macerich Co. filed a prospectus supplement to sell up to $500 million of common stock through multiple sales agents, with $288.5 million remaining available for sale as of the filing date.

What does a secondary offering mean for MAC stock?

New shares dilute existing holders and are often sold at a discount to the market price.

How do I read a 424B5?

The final terms of an offering of shares or bonds. Look at price, number of shares and the discount to the market price. Large offerings dilute existing shareholders.

Why are SEC filings important?

Public companies must tell the SEC about anything that can change their value — results, leadership changes, big deals, new shares, bankruptcy. Filings are the official source, often before the news. A 424B5 (prospectus (offering)): The final terms of an offering of shares or bonds.

How did MAC stock react to this filing?

MAC closed at $25.62 before the filing and $25.39 on Aug 5, 2026 (-0.90%). Five trading days later: $24.53 (-4.25%).

Other MAC SEC filings

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