XOOMAR

MACERICH CO (MAC)

Every FINRA and SEC series the site collects for MACERICH CO: short interest with days to cover, daily short sale volume, fails to deliver and Form 4 insider trades. Listed on NYSE.

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30.3M

Short interest

settlement 2026-08-31

14.2

Days to cover

+9.4% vs prior

82.0%

Short share of volume

2026-09-17

12

Fails to deliver

settlement 2026-08-31

Tue 3 Nov

Next earnings

estimated; last year 2025-11-04

-$64K

Insider flow, 90 days

0 buys, 1 sells

As of 2026-09-17.

Short interest

FINRA, twice a month; the last 12 months shown, all 48 settlements in the JSON

As of 31 August 2026, short interest in MAC is 30,304,364 shares, up 7,760,099 shares over the last month. Over the last 48 readings it ranged from 11,838,074 shares (30 April 2026) to 30,304,364 shares (31 August 2026). The latest reading sits at the top of that range. At the reported average volume of 2.1M shares a day that is 14.2 days to cover, a crowded short.

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SettlementShares shortChangeAvg daily volumeDays to cover
2026-08-3130,304,364+9.4%2,139,52714.16
2026-08-1427,707,954+22.9%5,646,3114.91
2026-07-3122,544,265+0.1%2,222,00210.15
2026-07-1522,530,498-11.9%2,405,5039.37
2026-06-3025,563,120+96.4%6,388,4454.00
2026-06-1513,015,731+5.6%3,081,4554.22
2026-05-2912,330,625-0.9%2,309,2935.34
2026-05-1512,441,407+5.1%4,448,8022.80
2026-04-3011,838,074-1.3%2,580,8904.59
2026-04-1511,994,068-11.3%2,220,5185.40
2026-03-3113,520,344-0.9%1,932,3007.00
2026-03-1313,637,024-1.5%1,851,1047.37
2026-02-2713,844,693-13.4%2,586,0915.35
2026-02-1315,988,091+8.2%2,438,0766.56
2026-01-3014,781,640-4.9%1,854,5877.97
2026-01-1515,542,002-0.8%1,551,09210.02
2025-12-3115,669,214-0.1%1,680,3609.32
2025-12-1515,687,878+9.6%1,727,7039.08
2025-11-2814,317,976+17.4%1,858,9317.70
2025-11-1412,194,253+1.7%1,892,5206.44
2025-10-3111,985,763-2.1%1,586,4167.56
2025-10-1512,243,464-3.1%2,078,4495.89
2025-09-3012,637,563-9.7%2,817,9224.48
2025-09-1513,995,304-6.4%1,676,9838.35

Daily short volume

FINRA Reg SHO, last 60 sessions. JSON

As of 17 September 2026, the short share of MAC volume is 82.0%, down 0.1 points over the last five sessions. Over the last 52 readings it ranged from 28.6% (14 July 2026) to 92.2% (13 August 2026). The latest reading is 5.9 points above the 30-session average of 76.1%, on 1.1M shares reported.

DateShort volumeTotal volumeShort shareExempt
2026-09-17932K1.1M82.0%848
2026-09-16781K1.1M71.0%0
2026-09-15433K688K63.0%73
2026-09-14500K735K67.9%71
2026-09-11395K591K66.8%0
2026-09-101.6M2.0M82.0%565
2026-09-092.9M4.1M69.1%5,497
2026-09-082.5M3.1M79.3%16
2026-09-04386K523K73.8%60
2026-09-03394K744K53.0%26
2026-09-02771K1.0M74.6%0
2026-09-01522K672K77.7%102
2026-08-31810K1.0M79.4%29
2026-08-28373K487K76.7%89
2026-08-27344K595K57.9%2
2026-08-26475K716K66.3%5,505
2026-08-25423K551K76.8%835
2026-08-24854K1.2M72.3%0
2026-08-21289K405K71.2%0
2026-08-20556K661K84.1%25
2026-08-19450K599K75.2%0
2026-08-18417K520K80.1%0
2026-08-17652K888K73.4%1,143
2026-08-14746K835K89.3%300
2026-08-131.2M1.4M92.2%2
2026-08-121.2M1.6M79.3%0
2026-08-112.5M2.7M90.0%0
2026-08-102.2M2.4M89.9%36
2026-08-079.4M11.1M84.2%1,193
2026-08-064.0M4.8M83.1%5,240

Fails to deliver

SEC, by settlement date. JSON

As of 31 August 2026, the fails-to-deliver balance in MAC is 12 shares, down 2,805 shares over the last settlement date. Over the last 52 readings it ranged from 1 share (10 April 2026) to 445,694 shares (29 June 2026). The latest reading sits at the bottom of that range.

SettlementShares failedPriceValue
2026-08-3112$23.75$285
2026-08-282,817$23.92$67K
2026-08-2144$24.69$1K
2026-08-2015,044$24.90$375K
2026-08-17299$24.71$7K
2026-08-144,055$24.65$100K
2026-08-132,287$24.65$56K
2026-08-1178,530$24.33$1.9M
2026-08-0714,807$23.49$348K
2026-08-062,050$25.39$52K
2026-08-044,069$25.87$105K
2026-08-031$25.84$26
2026-07-31533$25.47$14K
2026-07-295,206$26.51$138K
2026-07-285,395$26.13$141K
2026-07-242,547$25.30$64K
2026-07-2328$25.36$710
2026-07-22306$25.65$8K
2026-07-2063$25.92$2K
2026-07-179$25.83$232
2026-07-16108$25.17$3K
2026-07-085,386$25.49$137K
2026-07-075,011$25.28$127K
2026-07-021,814$25.42$46K
2026-07-011,213$25.19$31K
2026-06-30364,255$25.74$9.4M
2026-06-29445,694$25.83$11.5M
2026-06-22100$23.63$2K
2026-06-175,897$23.75$140K
2026-06-1520,634$25.45$525K

Insider trades

SEC Form 4, newest first, 50 of 100 shown. JSON

Insiders at MAC reported 1 open-market sell worth $64K in the last 90 days and no open-market buys. Sells alone are a weak signal; insiders sell for tax, diversification and estate reasons all the time. Latest filing: Zecchini Christopher J (Chief Accounting Officer) on 2026-09-09.

DateInsiderTitleTypeSharesPriceValueOwned after
2026-09-09Zecchini Christopher JChief Accounting OfficerSell3K$23.28$64K847
2026-06-01Stephen Andrea Mn/aGrant7K$0.00$0105K
2026-06-01Murphy Devin Ignatiusn/aGrant7K$0.00$025K
2026-06-01Lowenthal Mariannen/aGrant7K$0.00$044K
2026-06-01LAING DIANAn/aGrant7K$0.00$0163K
2026-06-01Hirsch Daniel J.n/aGrant7K$0.00$092K
2026-06-01Hash Steven/aGrant10K$0.00$0156K
2026-06-01HERNANDEZ ENRIQUE JRn/aGrant7K$0.00$071K
2025-09-24Lowenthal Mariannen/aSell6K$17.13$103K37K
2025-08-15Zecchini Christopher JChief Accounting OfficerSell10K$17.16$163K4K
2025-06-02Stephen Andrea MDirectorGrant8K$0.00$095K
2025-06-02Murphy Devin IgnatiusDirectorGrant8K$0.00$017K
2025-06-02Lowenthal MarianneDirectorGrant8K$0.00$043K
2025-06-02LAING DIANADirectorGrant8K$0.00$0156K
2025-06-02Hirsch Daniel J.DirectorGrant8K$0.00$082K
2025-06-02HERNANDEZ ENRIQUE JRDirectorGrant8K$0.00$027K
2025-06-02Hash SteveDirectorGrant12K$0.00$0142K
2025-03-14Murphy Devin IgnatiusDirectorBuy7K$16.40$115K9K
2025-03-04Hsieh JacksonPresident and CEOBuy56K$17.75$994K227K
2025-02-01Murphy Devin IgnatiusDirectorGrant2K$0.00$02K
2024-12-26Stephen Andrea MDirectorSell63K$20.59$1.3M0
2024-08-05Healey Doug JSenior EVP, Head of LeasingGift60$0.00$078K
2024-07-18LAING DIANADirectorGrant7K$0.00$0147K
2024-05-30BRANDT ERICDirectorGrant9K$0.00$063K
2024-05-30Lowenthal MarianneDirectorGrant9K$0.00$035K
2024-05-30HERNANDEZ ENRIQUE JRDirectorGrant9K$0.00$036K
2024-05-30Stephen Andrea MDirectorGrant9K$0.00$083K
2024-05-30Hirsch Daniel J.DirectorGrant9K$0.00$071K
2024-05-30Hash SteveDirectorGrant13K$0.00$0125K
2024-05-10Volk KennethEVP, Business DevelopmentBuy5K$15.41$77K52K
2024-05-09Kingsmore Scott WChief Financial OfficerBuy6K$16.06$96K42K
2024-05-08Menard Ann CChief Legal Officer/SecretaryBuy5K$15.41$75K21K
2024-05-07Healey Doug JSenior EVP, Head of LeasingBuy8K$15.20$114K78K
2024-05-06Hsieh JacksonPresident and CEOBuy140K$14.26$2.0M171K
2024-03-28COPPOLA EDWARD CDirectorSell75K$17.19$1.3M561K
2024-03-27COPPOLA EDWARD CDirectorSell20K$17.01$340K636K
2024-03-20O HERN THOMAS EDirectorSell95K$16.94$1.6M103K
2024-03-14O HERN THOMAS EDirectorSell8K$16.39$131K0
2024-02-20COPPOLA EDWARD CPresidentSell50K$17.20$860K656K
2024-01-18Zecchini Christopher JChief Accounting OfficerGrant3K$0.00$013K
2023-05-31Alford PeggyDirectorGrant14K$0.00$054K
2023-05-31Stephen Andrea MDirectorGrant14K$0.00$071K
2023-05-31SOBOROFF STEVEN LDirectorGrant14K$0.00$047K
2023-05-31Hirsch Daniel J.DirectorGrant14K$0.00$059K
2023-05-31Lowenthal MarianneDirectorGrant14K$0.00$025K
2023-05-31HERNANDEZ ENRIQUE JRDirectorGrant14K$0.00$026K
2023-05-31Hash SteveDirectorGrant20K$0.00$0107K
2023-05-31BRANDT ERICDirectorGrant14K$0.00$054K
2023-01-19Zecchini Christopher JChief Accounting OfficerGrant3K$0.00$011K
2023-01-01COPPOLA EDWARD CPresidentGrant80K$0.00$0706K

Form 4 filings are due within two business days of the trade. Insiders sell for many reasons that say nothing about the company; open-market buys are the rarer, stronger signal.

Large holders (13D and 13G)

One row per reporting person, newest filing first. JSON

10 holders above 5% have filed on MAC, all on Schedule 13G (passive). The largest reported stake is Abigail P. Johnson at 10.2% of the class (26,502,907 shares), filed 2026-05-07 for an event on 2026-04-30.

FiledFormHolderSharesOf classEvent
2026-09-0413G/Ano. 1Vanguard Portfolio Managementinvestment adviser28.6M10.1%2026-08-31
2026-08-0713GSTATE STREET CORPORATIONparent holding company16.3M5.5%2026-06-30
2026-05-0713G/Ano. 5Abigail P. Johnsonindividual26.5M10.2%2026-04-30
2026-05-0713G/Ano. 5FMR LLCparent holding company26.5M10.2%2026-04-30
2026-05-0613G/Ano. 4FMR LLCparent holding company23.9M9.3%2026-03-31
2026-05-0613G/Ano. 4Abigail P. Johnsonindividual23.9M9.3%2026-03-31
2026-04-3013GVanguard Capital Managementinvestment adviser13.6M5.3%2026-03-31
2026-04-2913G/Ano. 20Vanguard Portfolio Managementinvestment adviser25.7M10.0%2026-03-31
2026-04-2213G/Ano. 4Smead Capital Management, Inc.investment adviser12.2M4.7%2026-03-31
2026-04-2213G/Ano. 4William W. Smeadindividual12.2M4.7%2026-03-31
2026-04-2213G/Ano. 4Cole W. Smeadindividual12.2M4.7%2026-03-31
2026-03-2713G/Ano. 19The Vanguard Groupinvestment adviser00.0%2026-03-13
2026-02-0413G/Ano. 1JPMORGAN CHASE & CO.parent holding company10.7M4.1%2026-01-30
2026-01-2113GJPMORGAN CHASE & CO.parent holding company13.4M5.2%2025-12-31
2026-01-0713G/Ano. 3Smead Capital Management, Inc.investment adviser14.0M5.5%2025-12-31
2026-01-0713G/Ano. 3William W. Smeadindividual14.0M5.5%2025-12-31
2026-01-0713G/Ano. 3Cole W. Smeadindividual14.0M5.5%2025-12-31
2025-11-0513G/Ano. 3FMR LLCparent holding company21.0M8.3%2025-09-30
2025-11-0513G/Ano. 3Abigail P. Johnsonindividual21.0M8.3%2025-09-30

13F holders

Tracked managers holding MAC at their latest 13F. JSON

7 of the 30 tracked managers held MAC at their latest 13F, $244.2M in total at quarter-end prices. Fisher Asset Management is the largest at $66.0M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 3 added shares and 3 cut.

FundQuarterSharesValueOf portfolioChange in shares
Fisher Asset Management2026-06-302.6M$66.0M0.02%-86K
Citadel Advisors2026-06-302.5M$63.8M0.01%-168K
Soros Fund Management2026-06-301.9M$48.8M0.60%new or n/a
Millennium Management2026-06-301.7M$43.1M0.02%+133K
Renaissance Technologies2026-06-30762K$19.2M0.03%+560K
AQR Capital Management2026-06-30103K$2.6M0.00%+17K
D. E. Shaw & Co.2026-06-3026K$665K0.00%-257K

Only the 30 tracked managers on the funds hub; a 13F reports long positions in US listed stock at quarter end, 45 days late, and says nothing about shorts or positions sold since.

Financials

SEC XBRL, as filed. JSON

In Q2 2026 (quarter ended 2026-06-30) MACERICH CO reported revenue of $249.7M, down 0.0% from the same quarter a year earlier, and net loss of $27.1M (-0.10 diluted EPS). In FY 2025 it generated $321.6M of operating cash flow and spent $188.2M on dividends. As of 2026-06-30, cash was $227.0M against $4.85B of debt.

Cash
$227.0M
Debt
$4.85B
Equity
$2.83B
Total assets
$8.52B
Shares outstanding
283,559,375

Quarterly, last 8 quarters

QuarterPeriod endRevenueNet incomeMarginDiluted EPS
Q2 20262026-06-30$249.7M-$27.1M-10.8%-0.10
Q1 20262026-03-31$241.5M-$36.4M-15.0%-0.14
Q4 2025derived2025-12-31$261.7Mn/an/an/a
Q3 20252025-09-30$253.3M-$87.4M-34.5%-0.34
Q2 20252025-06-30$249.8M-$40.9M-16.4%-0.16
Q1 20252025-03-31$249.2M-$50.1M-20.1%-0.20
Q4 2024derived2024-12-31$273.7Mn/an/an/a
Q3 20242024-09-30$220.2M-$108.2M-49.1%-0.50

Fiscal years, with buybacks and dividends

Fiscal yearEndsRevenueNet incomeOperating cash flowCapexBuybacksDividends
FY 20252025-12-31$1.01Bn/a$321.6Mn/an/a$188.2M
FY 20242024-12-31$918.2Mn/a$283.4Mn/an/a$161.3M
FY 20232023-12-31$884.1Mn/a$295.5Mn/an/a$159.3M
FY 20222022-12-31$859.2Mn/a$337.5Mn/an/a$186.3M
FY 20212021-12-31$847.4Mn/a$286.4Mn/an/a$143.4M

Quarters are the three-month figures the company reports; a fourth quarter marked derived is the fiscal year less the three reported quarters, since companies report it only inside the 10-K. Fiscal years are the annual figures. Buybacks are cash paid to repurchase common stock in the year (XBRL PaymentsForRepurchaseOfCommonStock), not authorizations. Balance sheet lines are as of 2026-06-30; shares outstanding as of 2026-08-03 from the cover page.

What this page is

MACERICH CO in the regulatory record

Regulators publish company data in separate files that never sit next to each other: FINRA's twice-monthly short interest, its daily short sale volume, the SEC's fails-to-deliver counts, and each insider's Form 4. A company page pulls every series the site collects for one ticker onto one URL, keyed by the SEC's own ticker list, so the short position, the daily flow, the settlement fails and what insiders are doing can be read together.

Each section has its own history table, a summary sentence built from the rows (last value, change, range with dates) and its own JSON and CSV links. Nothing on the page is written by a model; the sentences change only when the data does. A page exists only for companies with data in at least two series, and every section says when its source last updated.

This page follows MACERICH CO (MAC), SEC CIK 912242, listed on NYSE. The cross-market tables live on the short interest and insider transactions hubs.

Source and method

Short interest
FINRA consolidated short interestTwice a month, about eight business days after settlement. Latest 2026-08-31.JSON and CSV
Daily short volume
FINRA Reg SHO daily filesEvery trading day, loaded the following morning. Latest 2026-09-17.JSON and CSV
Fails to deliver
SEC fails-to-deliver dataTwice a month, a few weeks after the half month ends. Latest 2026-08-31.JSON and CSV
Large holders
SEC EDGAR Schedule 13D and 13GEDGAR read every 30 minutes; 13D within five business days of crossing 5%, 13G on the passive schedule. Latest 2026-09-04.JSON and CSV
13F holders
SEC EDGAR Form 13F-HRQuarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
Financials
SEC XBRL company factsRefreshed weekly from the SEC's structured data; values are as filed in the 10-Q and 10-K. Latest 2026-06-30.JSON and CSV
Earnings dates
SEC EDGAR 8-K Item 2.02 (full-text search)EDGAR full-text search read twice a day; the estimate is last year's date plus 52 weeks. Latest 2026-08-04.JSON and CSV
Insider trades
SEC EDGAR Form 4EDGAR read every 30 minutes; filings are due two business days after the trade. Latest 2026-09-09.JSON and CSV
Company record
EDGAR filing index for CIK 912242Ticker, name and exchange from the SEC's company list, refreshed weekly.
Rate limits
30 requests a minute without a key, 120 a minute with a key from a free account.

Data checks. Every dataset is checked against its source once a day. This dataset passed the last run, 18 Sep 05:40 UTC.

How to read it

  • Read the position against the flow: rising short interest with a high daily short share is new shorting; rising short interest with a normal short share is old shorts holding on.
  • Insider buys next to a crowded short are the combination that has historically preceded squeezes; insider sells next to a crowded short are common and mean little.
  • Fails to deliver matter relative to the float, not in absolute shares; a million failed shares in a mega cap is noise.

Analysis of what the data shows, not advice. XOOMAR does not recommend buying, selling or holding anything.

Datasets

Frequently Asked Questions

How much of MAC is sold short?
30,304,364 shares were held short at the 2026-08-31 settlement, 14.2 days of average volume. FINRA publishes the next count about eight business days after the 15th and the last business day of the month.
What is MAC's daily short volume?
On 2026-09-17, 931,871 of the 1,137,138 MAC shares reported to FINRA were sold short, 82.0% of the day's reported volume. Short volume is a flow for one day, not a position.
Does MAC have fails to deliver?
The SEC's latest file shows 12 MAC shares failed to deliver at settlement 2026-08-31. Fails are reported per settlement date and published twice a month with a lag.
Are MAC insiders buying or selling?
Insiders at MAC reported 1 open-market sell worth $64K in the last 90 days and no open-market buys. Sells alone are a weak signal; insiders sell for tax, diversification and estate reasons all the time. Latest filing: Zecchini Christopher J (Chief Accounting Officer) on 2026-09-09.
Who owns more than 5% of MAC?
10 holders above 5% have filed on MAC, all on Schedule 13G (passive). The largest reported stake is Abigail P. Johnson at 10.2% of the class (26,502,907 shares), filed 2026-05-07 for an event on 2026-04-30.
What did MAC report last quarter?
In Q2 2026 (quarter ended 2026-06-30) MACERICH CO reported revenue of $249.7M, down 0.0% from the same quarter a year earlier, and net loss of $27.1M (-0.10 diluted EPS). In FY 2025 it generated $321.6M of operating cash flow and spent $188.2M on dividends. As of 2026-06-30, cash was $227.0M against $4.85B of debt.
Which funds hold MAC?
7 of the 30 tracked managers held MAC at their latest 13F, $244.2M in total at quarter-end prices. Fisher Asset Management is the largest at $66.0M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 3 added shares and 3 cut.

Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.