MAC 424B2: Secondary offering
Macerich Co.
Filed with the SEC on · accession 0001193125-26-335227
MAC filed a 424B2 (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 register 148,305 shares of common stock that may be issued in exchange for OP Units tendered for redemption, with no cash proceeds to the company.
Key details
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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Click hereFrequently asked questions
What did MAC file with the SEC on Aug 5, 2026?
MAC filed a 424B2 (Secondary offering). Macerich Co. filed a prospectus supplement to register 148,305 shares of common stock that may be issued in exchange for OP Units tendered for redemption, with no cash proceeds to the company.
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 424B2?
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 424B2 (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
- 10-Q · SEC filingNov 5, 2026
- 8-K · SEC filingNov 4, 2026
- 8-K · Material agreementAug 11, 2026
- 424B2 · Secondary offeringAug 5, 2026
- 424B5 · Secondary offeringAug 5, 2026
- 8-K · Shelf registrationAug 5, 2026
- 10-Q · SEC filingAug 5, 2026
- 8-K · SEC filingAug 4, 2026
- 8-K · Secondary offeringJun 29, 2026
- 8-K · Secondary offeringJun 17, 2026
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