13F · MACYS INC
M institutional ownership and 13F activity
Track M institutional ownership through SEC 13F filings, including top shareholders, reported positions, portfolio weights, buys, sells, and quarterly holding trends.
Historical filing data, not live positions.Snapshot generated Sep 12, 2026 from SEC EDGAR 13F-HR information tables. 13F reports can arrive up to 45 days after quarter-end and omit many asset types.
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M Institutional Ownership Snapshot
See how many institutions reported M, their combined market value, ownership concentration, and latest position changes.
Active holders1
Reported value$173M
Top 5 concentration100.0%
New holders0
Reduced holders0
Exited holders0
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M Ownership Takeaways
Highlights from the latest M 13F filings, including the largest holder, biggest increase, largest reduction, and ownership concentration.
03
Who Owns M? Institutional Holders
Compare 1 current and exited M positions by manager, shares, reported market value, portfolio weight, and quarter-over-quarter change.
| Manager | Shares | Reported value | Portfolio weight | Share change | Status |
|---|---|---|---|---|---|
| Warren Buffett / Berkshire HathawayJun 30, 2026 · CIK 0001067983 | 7.3M | $173M | 0.06% | +141.8% | Increased |
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M Institutional Buying and Selling
See which institutions opened, increased, reduced, or exited M positions compared with their previous 13F filing.
New 0
No holders in this category.
Increased 1
Berkshire Hathaway$173M · +141.8%
Reduced 0
No holders in this category.
Exited 0
No holders in this category.
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Types of Institutional Holders
Compare concentrated funds, diversified managers, and broad portfolios that reported M. Categories are based on portfolio breadth, not SEC classifications.
Concentrated managers1
tracked holders06
M Institutional Ownership by Quarter
Follow reported M holders, shares, and market value across recent quarters. The institutions included may vary by filing period.
Q2 20261 holders
$173M7.3M sharesQ1 20261 holders
$55M3M shares| Quarter | Holders | Reported value | Shares | New | Exits |
|---|---|---|---|---|---|
| Jun 30, 2026 | 1 | $173M | 7.3M | 0 | 0 |
| Mar 31, 2026 | 1 | $55M | 3M | 1 | 0 |
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Stocks Held by Similar Institutions
Discover other stocks reported by institutions that also hold M, and compare holder counts, market value, and concentration.
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Common Questions About M
Who is the largest tracked institutional holder of M?
Berkshire Hathaway is the largest active holder in the current M sample, reporting $173M. The M holder table ranks every matched manager.
Which institution increased its M position the most?
Berkshire Hathaway recorded the largest increase or new position by current reported value at $173M. Its row appears in the M change section.
Which institution reduced or exited M most significantly?
No tracked institution reported a reduction or exit in M during the current cycle.
Did new holders enter or existing holders exit M?
0 new holders entered and 0 holders fully exited in the current filing cycle. Counts reflect the SEC 13F filings currently included on BasisPilot.
How concentrated is tracked ownership in M?
The five largest tracked holders account for 100.0% of aggregate reported M value. This is concentration within the tracked sample, not the entire market.
How has tracked ownership in M changed across four quarters?
From the oldest comparable quarter to the latest, aggregate reported M value among tracked managers increased by 214.8%. Manager coverage can vary by quarter.
What company evidence should be checked alongside M's 13F changes?
Review MACYS INC's latest earnings, SEC filings, guidance, capital allocation, and material company events. Delayed 13F data alone cannot confirm that a manager still holds the same position today.
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Sources and Methodology
Source: SEC EDGAR Form 13F-HR information tables. Positions are grouped by investment manager and ticker, then compared with the prior available filing. 13F data is delayed, historical, and does not represent a manager's complete or current portfolio.