What does CUSIP 554382101 represent in this 13F holders report?

CUSIP 554382101 is the security identifier for MAC - MACERICH CO - COMMON STOCK used to aggregate holder disclosures.

How many institutions held MAC - MACERICH CO - COMMON STOCK in Q1 2021?

280 institutional investors reported MAC - MACERICH CO - COMMON STOCK for Q1 2021. Use the holders table for investor-level position and value details.

MACERICH CO - COMMON STOCK (MAC)

CUSIP: 554382101

Q1 2021 13F Holders as of 31 Mar 2021

Security type / class: Equity / COMMON STOCK
Shares outstanding: 259,832,424
Total 13F shares: 137,136,273
Share change: +5,869,995
Total reported value: $1,604,511,306
Put/Call ratio: 163%
Reported price per share: $11.70
Number of holders: 280
Value change: +$98,382,977
Number of buys: 154
Number of sells: 119

Security key

554382101

Report period

Q1 2021

Institutions

280

Top holders

MAC full security history Ownership snapshot Full 13F holder table Newer quarter: Q2 2021 Previous quarter: Q4 2020 MACERICH CO SEC filings MACERICH CO company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 554382101

Newer quarter: Q2 2021 Previous quarter: Q4 2020

Recent filing periods:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Ownership snapshot

Top reported holders of MAC - MACERICH CO - COMMON STOCK (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Lead holder

Teachers Pension Plan Boa...

13D/G signal

—

Evidence rows

Latest as of

31 Dec 2020

13F Lead comparable stake: 9.5% Showing 1-6 of 15 holder rows.

Rank 1 holder

Teachers Pension Plan Board Ontario

13F

Ownership: 9.5%
Position: $262.09M

13F

Rank 2 holder

BlackRock Finance, Inc.

13F

Ownership: 8.1%
Position: $224.19M

13F

Rank 3 holder

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
Teachers Pension Plan Board Ontario	13F Individual 13F	9.5%	$262,087,000 24,562,964 shares	—	31 Dec 2020
BlackRock Finance, Inc.	13F Company 13F	8.1%	$224,190,000 21,011,260 shares	—	31 Dec 2020
VANGUARD GROUP INC	13F Company 13F	6.9%	$190,185,000 17,824,333 shares	—	31 Dec 2020
STATE STREET CORP	13F Company 13F	2.8%	$77,668,000 7,279,117 shares	—	31 Dec 2020
Smead Capital Management, Inc.	13F Company 13F	1.9%	$53,160,000 4,982,228 shares	—	31 Dec 2020
FIL Ltd	13F Company 13F	1.4%	$38,023,000 3,563,500 shares	—	31 Dec 2020

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q1 2021

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

280

137,136,273

Rows available

280

Investor	Option	Weight %	Change %	Reported value	* Price	Shares	Share Change	Activity	Report Period

^* Reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that failed the local validity check.

Compare Q1 2021 vs Q4 2020 Across Filers

Q4 2020 holders

256

Q1 2021 holders

280

Holder diff

Investor	Q4 2020 Shares	Q1 2021 Shares	Share Diff	Share Chg %	Q4 2020 value	Q1 2021 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend