지분 주거
MX ˙ BMV ˙ US29476L1070
SecurityMX:EQR / Equity Residential
InstitutionQuantinno Capital Management LP
Latest Disclosed Ownership274,843 shares
Latest Disclosed Value $ 16,256,994
Quantinno Capital Management LP reports 6.30% increase in ownership of EQR / Equity Residential

On May 15, 2026 - Quantinno Capital Management LP filed a 13F-HR form disclosing ownership of 274,843 shares of Equity Residential (MX:EQR) valued at $16,256,994 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 258,555 shares of Equity Residential. This represents a change in shares of 6.30% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F EQUITY RESIDENTIAL SH BEN INT 29476L107 274,843 16,288 6.30 16,257 -0.26 0.0271
2026-02-17 2025-12-31 13F EQUITY RESIDENTIAL SH BEN INT 29476L107 258,555 105,121 68.51 16,299 64.12 0.0327
2025-11-14 2025-09-30 13F EQUITY RESIDENTIAL SH BEN INT 29476L107 153,434 -3,358 -2.14 9,932 -6.14 0.0271
2025-08-14 2025-06-30 13F EQUITY RESIDENTIAL SH BEN INT 29476L107 156,792 53,184 51.33 10,582 42.68 0.0457
2025-05-12 2025-03-31 13F EQUITY RESIDENTIAL SH BEN INT 29476L107 103,608 2,777 2.75 7,416 2.50 0.0483
2025-02-14 2024-12-31 13F EQUITY RESIDENTIAL SH BEN INT 29476L107 100,831 77,303 328.56 7,236 313.19 0.0712
2024-11-14 2024-09-30 13F EQUITY RESIDENTIAL SH BEN INT 29476L107 23,528 5,077 27.52 1,752 36.90 0.0228
2024-08-14 2024-06-30 13F EQUITY RESIDENTIAL SH BEN INT 29476L107 18,451 -5,781 -23.86 1,279 -16.35 0.0230
2024-05-14 2024-03-31 13F EQUITY RESIDENTIAL SH BEN INT 29476L107 24,232 11,761 94.31 1,529 100.39 0.0332
2024-02-14 2023-12-31 13F EQUITY RESIDENTIAL SH BEN INT 29476L107 12,471 -4,317 -25.71 763 -22.62 0.0267
2023-11-14 2023-09-30 13F EQUITY RESIDENTIAL SH BEN INT 29476L107 16,788 -2,129 -11.25 986 -20.99 0.0449
2023-08-04 2023-06-30 13F EQUITY RESIDENTIAL SH BEN INT 29476L107 18,917 1,745 10.16 1,248 21.17 0.0713
2023-05-03 2023-03-31 13F EQUITY RESIDENTIAL SH BEN INT 29476L107 17,172 17,172 1,030 0.0681
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.