Essex Property Trust, Inc.
MX ˙ BMV ˙ US2971781057
SecurityMX:ESS / Essex Property Trust, Inc.
InstitutionBnp Paribas Arbitrage, Sa
Latest Disclosed Ownership153,552 shares
Latest Disclosed Value $ 37,159,584
Bnp Paribas Arbitrage, Sa reports 4.10% decrease in ownership of ESS / Essex Property Trust, Inc.

On May 12, 2026 - Bnp Paribas Arbitrage, Sa filed a 13F-HR form disclosing ownership of 153,552 shares of Essex Property Trust, Inc. (MX:ESS) valued at $37,159,584 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 160,122 shares of Essex Property Trust, Inc.. This represents a change in shares of -4.10% 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)
2026-05-12 2026-03-31 13F Essex Property Trust Equity 297178105 153,552 -6,570 -4.10 37,160 -11.32 0.0018
2026-02-10 2025-12-31 13F Essex Property Trust Equity 297178105 160,122 36,293 29.31 41,901 26.42 0.0190
2025-11-13 2025-09-30 13F Essex Property Trust Equity 297178105 123,829 -1,200 -0.96 33,144 -6.46 0.0177
2025-08-14 2025-06-30 13F Essex Property Trust Equity 297178105 125,029 -5,602 -4.29 35,433 -11.52 0.0203
2025-05-14 2025-03-31 13F Essex Property Trust Equity 297178105 130,631 11,771 9.90 40,048 18.04 0.0236
2025-02-14 2024-12-31 13F Essex Property Trust Equity 297178105 118,860 -17,594 -12.89 33,927 -15.84 0.0190
2024-11-13 2024-09-30 13F Essex Property Trust Equity 297178105 136,454 61,991 83.25 40,311 98.89 0.0271
2024-08-13 2024-06-30 13F Essex Property Trust Equity 297178105 74,463 -36,083 -32.64 20,269 -25.11 0.0165
2024-05-01 2024-03-31 13F Essex Property Trust Equity 297178105 110,546 53,340 93.24 27,063 90.81 0.0238
2024-02-14 2023-12-31 13F/A-2 Essex Property Trust Equity 297178105 57,206 -20,316 -26.21 14,184 -13.73 0.0161
2024-02-07 2023-12-31 13F/A-1 Essex Property Trust Equity 297178105 57,206 -20,316 14,184 0.0020
2024-02-07 2023-12-31 13F Essex Property Trust Equity 297178105 57,206 14,184
2023-11-14 2023-09-30 13F Essex Property Trust Equity 297178105 77,522 22,683 41.36 16,442 27.97 0.0211
2023-08-09 2023-06-30 13F Essex Property Trust Equity 297178105 54,839 26,586 94.10 12,849 117.47 0.0161
2023-05-12 2023-03-31 13F ESSEX PROPERTY TRUST EQUITY 297178105 28,253 -44,955 -61.41 5,909 -61.92 0.0083
2023-02-14 2022-12-31 13F Essex Property Trust Equity 297178105 73,208 52,031 245.70 15,514 202.48 0.0238
2022-11-16 2022-09-30 13F/A-1 Essex Property Trust Equity 297178105 21,177 -32,362 -60.45 5,130 -63.36 0.0082
2022-11-15 2022-09-30 13F Essex Property Trust Equity 297178105 21,177 -32,362 5,130 0.0012
2022-08-12 2022-06-30 13F Essex Property Trust Equity 297178105 53,539 22,051 70.03 14,001 28.70 0.0219
2022-05-18 2022-03-31 13F/A-1 Essex Property Trust Equity 297178105 31,488 -4,820 -13.28 10,878 -14.94 0.0146
2022-02-09 2021-12-31 13F ESSEX PROPERTY TRUST EQUITY 297178105 36,308 -4,408 -10.83 12,789 -1.77 0.0182
2021-11-16 2021-09-30 13F/A-1 ESSEX PROPERTY TRUST EQUITY 297178105 40,716 -67,734 -62.46 13,019 -59.99 0.0185
2021-11-12 2021-09-30 13F ESSEX PROPERTY TRUST EQUITY 297178105 181,294 72,844 36,402 0.0000
2021-08-10 2021-06-30 13F ESSEX PROPERTY TRUST EQUITY 297178105 108,450 2,902 2.75 32,536 13.40 0.0431
2021-05-07 2021-03-31 13F ESSEX PROPERTY TRUST EQUITY 297178105 105,548 7,271 7.40 28,692 22.97 0.0420
2021-02-10 2020-12-31 13F ESSEX PROPERTY TRUST EQUITY 297178105 98,277 -83,017 -45.79 23,333 -35.90 0.0434
2020-10-30 2020-09-30 13F ESSEX PROPERTY TRUST EQUITY 297178105 181,294 19,407 11.99 36,402 -1.88 0.0521
2020-08-06 2020-06-30 13F ESSEX PROPERTY TRUST EQUITY 297178105 161,887 86,384 114.41 37,100 123.11 0.0654
2020-05-13 2020-03-31 13F ESSEX PROPERTY TRUST EQUITY 297178105 75,503 38,554 104.34 16,629 49.59 0.0341
2020-02-12 2019-12-31 13F ESSEX PROPERTY TRUST EQUITY 297178105 36,949 -9,522 -20.49 11,116 -26.77 0.0202
2019-11-07 2019-09-30 13F ESSEX PROPERTY TRUST EQUITY 297178105 46,471 22,709 95.57 15,180 118.84 0.0269
2019-07-30 2019-06-30 13F ESSEX PROPERTY TRUST EQUITY 297178105 23,762 -29,277 -55.20 6,937 -54.79 0.0138
2019-04-25 2019-03-31 13F ESSEX PROPERTY TRUST EQUITY 297178105 53,039 25,638 93.57 15,341 128.32 0.0332
2019-02-12 2018-12-31 13F ESSEX PROPERTY TRUST EQUITY 297178105 27,401 -36,335 -57.01 6,719 -57.27 0.0159
2018-11-07 2018-09-30 13F ESSEX PROPERTY TRUST EQUITY 297178105 63,736 5,546 9.53 15,724 13.03 0.0232
2018-07-25 2018-06-30 13F ESSEX PROPERTY TRUST EQUITY 297178105 58,190 21,941 60.53 13,911 59.46 0.0232
2018-05-11 2018-03-31 13F ESSEX PROPERTY TRUST EQUITY 297178105 36,249 -7,361 -16.88 8,724 -17.12 0.0163
2018-03-05 2017-12-31 13F/A-1 ESSEX PROPERTY TRUST EQUITY 297178105 43,610 -74,692 -63.14 10,526 -64.97 0.0187
2018-02-01 2017-12-31 13F ESSEX PROPERTY TRUST EQUITY 297178105 43,610 -74,692 10,526
2017-11-03 2017-09-30 13F ESSEX PPTY TR STOCK 297178105 118,302 69,902 144.43 30,052 141.36 0.0734
2017-08-03 2017-06-30 13F ESSEX PPTY TR STOCK 297178105 48,400 -16,170 -25.04 12,452 -16.71 0.0376
2017-05-03 2017-03-31 13F ESSEX PPTY TR STOCK 297178105 64,570 42,711 195.39 14,950 194.16 0.0395
2017-02-14 2016-12-31 13F ESSEX PPTY TR STOCK 297178105 21,859 13,159 151.25 5,082 162.36 0.0238
2016-10-05 2016-09-30 13F * ESSEX PPTY TR INC COM STOCK 297178105 8,700 -6,108 -41.25 1,937 -42.64 0.0080
2016-07-06 2016-06-30 13F * ESSEX PPTY TR INC COM STOCK 297178105 14,808 -4,317 -22.57 3,378 -24.49 0.0152
2016-04-22 2016-03-31 13F * ESSEX PPTY TR INC COM STOCK 297178105 19,125 14,815 343.74 4,473 333.75 0.0189
2016-04-19 2015-12-31 13F/A-1 * ESSEX PPTY TR INC COM STOCK 297178105 4,310 -14,313 -76.86 1,032 -75.22 0.0050
2016-02-10 2015-12-31 13F * ESSEX PPTY TR INC COM STOCK 297178105 4,308 1,031
2015-11-13 2015-09-30 13F * ESSEX PPTY TR INC COM STOCK 297178105 18,623 -1,760 -8.63 4,161 -3.95 0.0104
2015-08-14 2015-06-30 13F ESSEX PPTY TR INC COM STOCK 297178105 20,383 8,157 66.72 4,331 54.13 0.0121
2015-05-15 2015-03-31 13F * ESSEX PPTY TR INC COM STOCK 297178105 12,226 -25,413 -67.52 2,811 -63.86 0.0078
2015-03-10 2014-12-31 13F/A-1 * ESSEX PPTY TR INC COM STOCK 297178105 37,639 18,573 97.41 7,776 128.17 0.0276
2015-02-11 2014-12-31 13F * ESSEX PPTY TR INC COM STOCK 297178105 37,639 7,776
2014-11-12 2014-09-30 13F * ESSEX PPTY TR INC COM STOCK 297178105 19,066 444 2.38 3,408 -1.02 0.0030
2014-08-14 2014-06-30 13F/A-1 * ESSEX PPTY TR INC COM STOCK 297178105 18,622 -9,285 -33.27 3,443 -28.79 0.0032
2014-08-14 2014-06-30 13F ESSEX PPTY TR INC COM STOCK 297178105 18,622 3,443
2014-05-13 2014-03-31 13F ESSEX PPTY TR STOCK 297178105 27,907 15,022 116.59 4,835 161.49 0.0038
2014-04-02 2013-12-31 13F/A-1 ESSEX PPTY TR STOCK 297178105 12,885 2,107 19.55 1,849 16.22 0.0013
2014-02-12 2013-12-31 13F ESSEX PPTY TR STOCK 297178105 12,885 1,849
2013-11-13 2013-09-30 13F ESSEX PPTY TR STOCK 297178105 10,778 -5,753 -34.80 1,592 -39.44 0.0012
2013-08-13 2013-06-30 13F ESSEX PPTY TR STOCK 297178105 16,531 16,531 2,627 0.0019
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.