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MAC Institutional Ownership & 13F Holders | SmartMoneyDB

MACMACERICH CO

COM · CUSIP 554382101

Smart Money Ownership

Of the 15 tracked institutions holding MAC, 8 have a 3-year clone track record — 8 of them beat the S&P. Average holder's clone alpha: +4.4pt. It's a gauge of who owns the name, not just how many.

MAC (MACERICH CO) Institutional Ownership Summary

Among the 15 tracked institutional investors we monitor, MAC (MACERICH CO) is held with a combined value of $3.67B across 155,880,218 shares. The largest holder is BlackRock, Inc. with a position worth $1.38B (0.02% of their portfolio). 3 funds opened new positions in the most recent quarter. 6 funds increased their holdings. 6 funds reduced their position.

Total Institutional Value

$3.67B

Total Shares Held

155,880,218

Institutional Holders

% of Shares Outstanding

55.0%

of 283.56M shares · SEC 2026-08-03

Days to Cover

4.9+22.9%

27.71M shares short · FINRA 2026-08-14

Tracked 13F institutions hold 55.0% of MAC's shares outstanding. This is a floor: 13F filings arrive on a ~45-day lag and we track only a subset of institutional filers, so true institutional ownership is higher. Shares-outstanding is the latest SEC cover-page figure (as of 2026-08-03), not a live float.

This Quarter's Biggest Movers

Ranked by estimated dollars moved (share change × implied price). 13F data lags up to 45 days.

Biggest Buyers

BlackRock, Inc.+18% shares~$213.3M FMR LLC+31% shares~$186.6M SOROS FUND MANAGEMENT LLCNew position~$48.8M STATE STREET CORP+11% shares~$39.5M RENAISSANCE TECHNOLOGIES LLCNew position~$19.2M

13F Institutional Holders

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WELLINGTON MANAGEMENT GROUP LLP

0.02% of book-7.5%

$117.76M

Fisher Asset Management, LLC

SOROS FUND MANAGEMENT LLC

0.64% of bookNew

$48.83M

MILLENNIUM MANAGEMENT LLC

0.03% of book+8.4%

$43.11M

RENAISSANCE TECHNOLOGIES LLC

0.03% of bookNew

$19.21M

#	Fund	Value↓	Shares	Portfolio %	Change
1	BlackRock, Inc.	$1.38B	54,737,438	0.02%	+18.3%
2	FMR LLC	$792.51M	31,461,342	0.03%	+30.8%
3	VANGUARD GROUP INC	$712.11M	38,576,064	0.01%	-0.1%
4	STATE STREET CORP	$411.67M	16,342,649	0.01%	+10.6%
5	WELLINGTON MANAGEMENT GROUP LLP	$117.76M	4,674,803	0.02%	-7.5%
6	Fisher Asset Management, LLC	$66.02M	2,620,809	0.02%	-3.2%
7	CITADEL ADVISORS LLC	$61.30M	2,433,694	0.04%	-6.6%
8	SOROS FUND MANAGEMENT LLC	$48.83M	1,938,506	0.64%	New
9	MILLENNIUM MANAGEMENT LLC	$43.11M	1,711,244	0.03%	+8.4%
10	RENAISSANCE TECHNOLOGIES LLC	$19.21M	762,487	0.03%	New

Activist & Large Holders (13D/13G)

Investor	Ownership	Type	Filed
VANGUARD PORTFOLIO MANAGEMENT LLC	10.1%	13G/A	2026-09-04
STATE STREET CORP	5.5%

Frequently Asked Questions

Which institutional investors own the most MAC stock?

As of the latest SEC 13F filings, BlackRock, Inc. is the largest institutional holder of MAC with a position worth $1.38B, representing 0.02% of their portfolio. In total, 15 institutional investors hold MAC with a combined value of $3.67B.

Are hedge funds buying or selling MAC?

In the most recent quarter, 3 funds opened a new position in MAC. Additionally, 6 increased their holdings and 6 reduced their positions.

What percentage of MAC is owned by institutional investors?

Institutional investors hold $3.67B worth of MAC stock across 15 positions. The largest institutional holder is BlackRock, Inc. with $1.38B in holdings.

What is a 13F filing and why does it matter for MAC?

A 13F filing is a quarterly report required by the SEC from institutional investment managers with over $100 million in assets. It discloses their holdings in U.S. equities. For MAC, these filings reveal which major funds are accumulating or reducing positions, providing insights into institutional sentiment.

Track MAC institutional moves

Get notified when hedge funds change their MAC positions.