Empire State Realty Trust, Inc.
US ˙ NYSE ˙ US2921041065

SecurityESRT / Empire State Realty Trust, Inc.
InstitutionXTX Topco Ltd
Latest Disclosed Ownership66,418 shares
Latest Disclosed Value $ 345,374
XTX Topco Ltd reports 70.80% decrease in ownership of ESRT / Empire State Realty Trust, Inc.

On May 15, 2026 - XTX Topco Ltd filed a 13F-HR form disclosing ownership of 66,418 shares of Empire State Realty Trust, Inc. (US:ESRT) valued at $345,374 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 227,433 shares of Empire State Realty Trust, Inc.. This represents a change in shares of -70.80% during the quarter. The current value of the position is $357,329 USD.

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 EMPIRE ST RLTY TR CL A 292104106 66,418 -161,015 -70.80 345 -76.72 0.0060
2026-02-17 2025-12-31 13F EMPIRE ST RLTY TR CL A 292104106 227,433 227,433 1,483 0.0389
2025-11-14 2025-09-30 13F EMPIRE ST RLTY TR CL A 292104106 0 -69,828 -100.00 0 -100.00
2025-08-12 2025-06-30 13F EMPIRE ST RLTY TR CL A 292104106 69,828 69,828 565 0.0234
2025-05-08 2025-03-31 13F EMPIRE ST RLTY TR CL A 292104106 0 -10,664 -100.00 0 -100.00
2025-02-13 2024-12-31 13F EMPIRE ST RLTY TR CL A 292104106 10,664 10,664 110 0.0090
2024-11-14 2024-09-30 13F EMPIRE ST RLTY TR CL A 292104106 0 -24,752 -100.00 0 -100.00
2024-08-12 2024-06-30 13F EMPIRE ST RLTY TR CL A 292104106 24,752 13,967 129.50 232 112.84 0.0199
2024-05-13 2024-03-31 13F EMPIRE ST RLTY TR CL A 292104106 10,785 -2,412 -18.28 109 -14.17 0.0147
2024-02-13 2023-12-31 13F EMPIRE ST RLTY TR CL A 292104106 13,197 13,197 128 0.0280
2022-11-14 2022-09-30 13F EMPIRE ST RLTY TR CL A 292104106 0 -22,807 -100.00 0 -100.00
2022-08-15 2022-06-30 13F EMPIRE ST RLTY TR CL A 292104106 22,807 22,807 160 0.0654
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.