MACERICH CO MAC
CIK 0000912242 · CUSIP 554382101
Quarter-end disclosures, not live holdings.
Top 20 institutions
Weight means this stock's share of the manager's own portfolio.
| # | Manager | Value | Manager weight | Change vs prior | Source | |
|---|---|---|---|---|---|---|
| 01 | BlackRock, Inc. CIK 2012383 · View history | $808.06M 44,398,935 shares | 0.01% | +368.46K(+0.8%)Added | SEC filing ↗ Nov 12, 2025 | ▾ |
| 02 | VANGUARD GROUP INC CIK 102909 · View history | $702.69M 38,609,253 shares | 0.01% | -260.06K(-0.7%)Reduced | SEC filing ↗ Nov 7, 2025 | ▾ |
| 03 | FMR LLC CIK 315066 · View history | $383.90M 21,093,428 shares | 0.02% | -3.97M(-15.8%)Reduced | SEC filing ↗ Nov 13, 2025 | ▾ |
| 04 | STATE STREET CORP CIK 93751 · View history | $273.73M 15,040,277 shares | 0.01% | -121.80K(-0.8%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 05 | Smead Capital Management, Inc. CIK 1427008 · View history | $271.76M 14,931,924 shares | 5.25% | -1.14M(-7.1%)Reduced | SEC filing ↗ Nov 10, 2025 | ▾ |
| 06 | JPMORGAN CHASE & CO CIK 19617 · Amended · View history | $209.69M 11,521,554 shares | 0.01% | +4.87M(+73.2%)Added | SEC filing ↗ Nov 26, 2025 | ▾ |
| 07 | T. Rowe Price Investment Management, Inc. CIK 1897612 · View history | $127.26M 6,992,491 shares | 0.08% | +11.25K(+0.2%)Added | SEC filing ↗ Nov 14, 2025 | ▾ |
| 08 | GEODE CAPITAL MANAGEMENT, LLC CIK 1214717 · View history | $119.01M 6,538,186 shares | 0.01% | +39.51K(+0.6%)Added | SEC filing ↗ Nov 12, 2025 | ▾ |
| 09 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC CIK 884546 · View history | $89.47M 4,915,792 shares | 0.01% | -81.53K(-1.6%)Reduced | SEC filing ↗ Nov 10, 2025 | ▾ |
| 10 | NORTHERN TRUST CORP CIK 73124 · View history | $77.05M 4,233,706 shares | 0.01% | -13.76K(-0.3%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 11 | PGGM Investments CIK 1472190 · View history | $73.22M 4,022,858 shares | 1.18% | 0(0.0%)Unchanged | SEC filing ↗ Oct 28, 2025 | ▾ |
| 12 | CITADEL ADVISORS LLC CIK 1423053 · View history | $71.24M 3,914,107 shares | 0.06% | +315.47K(+8.8%)Added | SEC filing ↗ Nov 14, 2025 | ▾ |
| 13 | AMERIPRISE FINANCIAL INC CIK 820027 · View history | $70.50M 3,873,635 shares | 0.02% | -20.59K(-0.5%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 14 | DIMENSIONAL FUND ADVISORS LP CIK 354204 · View history | $68.18M 3,746,730 shares | 0.01% | +203.83K(+5.8%)Added | SEC filing ↗ Nov 12, 2025 | ▾ |
| 15 | MILLENNIUM MANAGEMENT LLC CIK 1273087 · View history | $55.99M 3,076,247 shares | 0.04% | -940.86K(-23.4%)Reduced | SEC filing ↗ Nov 14, 2025 | ▾ |
| 16 | GOLDMAN SACHS GROUP INC CIK 886982 · View history | $55.47M 3,047,766 shares | 0.01% | +141.31K(+4.9%)Added | SEC filing ↗ Nov 14, 2025 | ▾ |
| 17 | BAMCO INC /NY/ CIK 1017918 · View history | $52.96M 2,909,869 shares | 0.14% | +463.10K(+18.9%)Added | SEC filing ↗ Nov 14, 2025 | ▾ |
| 18 | Fisher Asset Management, LLC CIK 850529 · View history | $52.33M 2,875,225 shares | 0.02% | -75.44K(-2.6%)Reduced | SEC filing ↗ Nov 12, 2025 | ▾ |
| 19 | CENTERSQUARE INVESTMENT MANAGEMENT LLC CIK 1725296 · View history | $46.34M 2,546,325 shares | 0.47% | +207.40K(+8.9%)Added | SEC filing ↗ Nov 12, 2025 | ▾ |
| 20 | JANUS HENDERSON GROUP PLC CIK 1274173 · View history | $43.31M 2,378,829 shares | 0.02% | +86.47K(+3.8%)Added | SEC filing ↗ Nov 14, 2025 | ▾ |
Showing 20 / 300 institutions. The complete set is available through the API.
Coverage & totals by quarter
Reporting institutions by quarter
Counts also change with data coverage and reporting entities; they do not measure net buying. Distinct managers with a live stock row in this CUSIP; totals may include overlapping filings and are not a share of the company.
Explore all 300 reporting institutions.
This page includes 20 of 300 reporting institutions. Sign in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and get the complete set through the Akkru API.
- Download CSV
- Earlier quarters
- Advanced screening & filtering
- API & AI access
+ New accounts get free API credits to explore data beyond ownership filings.
For AI agents & developers
The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. This page lists 20 of 300 reporting institutions; totals use the complete disclosed data.
Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP.
MCP https://api.akkrudata.ai/mcp
get_institutional_security_holders
{"cusip":"554382101","quarter":"2025Q3","type":"positions","page_size":100}Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.
- MCP endpoint
- https://api.akkrudata.ai/mcp
- API / MCP documentation
- /documents
- llms.txt
- /llms.txt
Sources, coverage & how to read this data
Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.