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

SecurityESRT / Empire State Realty Trust, Inc.
InstitutionAmeriprise Financial Inc
Latest Disclosed Ownership11,934,145 shares
Ownership 7.10%
Ameriprise Financial Inc ownership in ESRT / Empire State Realty Trust, Inc.

2025-11-14 - Ameriprise Financial Inc has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 11,934,145 shares of Empire State Realty Trust, Inc. (US:ESRT). This represents 7.1 percent ownership of the company. In their previous filing dated 2025-02-14 , Ameriprise Financial Inc had reported owning 9,235,041 shares, indicating an increase of 29.23 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date
Effective
Date
Form Prev
Shares
Latest
Shares
ΔShares
(Percent)
Ownership
(Percent)
ΔOwnership
(Percent)
2025-11-14 2025-11-14 13G/A 9,235,041 11,934,145 29.23 7.10 26.79
2025-02-14 2025-02-14 13G 9,235,041 5.60

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

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 STATE REALTY TRUST-A COM 292104106 12,564,891 517,090 4.29 65,337 -16.82 0.0028
2026-02-17 2025-12-31 13F EMPIRE STATE REALTY TRUST-A COM 292104106 12,047,801 113,656 0.95 78,552 -13.98 0.0178
2025-11-14 2025-09-30 13F EMPIRE STATE REALTY TRUST-A COM 292104106 11,934,145 1,153,446 10.70 91,318 4.76 0.0210
2025-08-14 2025-06-30 13F EMPIRE STATE REALTY TRUST-A COM 292104106 10,780,699 1,068,865 11.01 87,172 14.83 0.0215
2025-05-14 2025-03-31 13F EMPIRE STATE REALTY TRUST-A COM 292104106 9,711,834 476,793 5.16 75,915 -20.35 0.0205
2025-02-14 2024-12-31 13F EMPIRE STATE REALTY TRUST-A COM 292104106 9,235,041 2,750,045 42.41 95,306 32.64 0.0245
2024-11-14 2024-09-30 13F EMPIRE STATE REALTY TRUST-A COM 292104106 6,484,996 439,821 7.28 71,854 26.72 0.0184
2024-08-14 2024-06-30 13F EMPIRE STATE REALTY TRUST-A COM 292104106 6,045,175 383,597 6.78 56,704 -1.13 0.0153
2024-05-15 2024-03-31 13F EMPIRE STATE REALTY TRUST-A COM 292104106 5,661,578 1,482,667 35.48 57,352 41.63 0.0158
2024-02-14 2023-12-31 13F EMPIRE STATE REALTY TRUST-A COM 292104106 4,178,911 745,963 21.73 40,494 46.71 0.0121
2023-11-14 2023-09-30 13F EMPIRE STATE REALTY TRUST-A COM 292104106 3,432,948 112,114 3.38 27,601 10.96 0.0091
2023-08-14 2023-06-30 13F EMPIRE STATE REALTY TRUST-A COM 292104106 3,320,834 -102,781 -3.00 24,873 11.94 0.0078
2023-05-22 2023-03-31 13F/A-1 EMPIRE STATE REALTY TRUST-A COM 292104106 3,423,615 456,442 15.38 22,219 11.11 0.0073
2023-05-15 2023-03-31 13F ASPEN TECHNOLOGY COM 292104106 3,423,615 456,442 22,219 0.0013
2023-02-14 2022-12-31 13F EMPIRE STATE REALTY TRUST-A COM 292104106 2,967,173 594,755 25.07 19,998 28.51 0.0069
2022-11-14 2022-09-30 13F EMPIRE STATE REALTY TRUST-A COM 292104106 2,372,418 243,035 11.41 15,562 4.05 0.0058
2022-08-15 2022-06-30 13F EMPIRE STATE REALTY TRUST-A COM 292104106 2,129,383 165,632 8.43 14,956 -22.39 0.0052
2022-05-16 2022-03-31 13F EMPIRE STATE REALTY TRUST-A COM 292104106 1,963,751 1,376,325 234.30 19,271 268.68 0.0057
2022-02-14 2021-12-31 13F EMPIRE STATE REALTY TRUST-A COM 292104106 587,426 3,424 0.59 5,227 -10.76 0.0014
2021-11-15 2021-09-30 13F EMPIRE STATE REALTY TRUST-A COM 292104106 584,002 110,163 23.25 5,857 3.01 0.0019
2021-08-16 2021-06-30 13F EMPIRE STATE REALTY TRUST-A COM 292104106 473,839 187,470 65.46 5,686 78.41 0.0018
2021-05-17 2021-03-31 13F EMPIRE STATE REALTY TRUST-A COM 292104106 286,369 10,297 3.73 3,187 23.86 0.0011
2021-02-12 2020-12-31 13F EMPIRE STATE REALTY TRUST-A COM 292104106 276,072 -121,305 -30.53 2,573 5.80 0.0009
2020-11-16 2020-09-30 13F EMPIRE STATE REALTY TRUST-A COM 292104106 397,377 36,865 10.23 2,432 -3.65 0.0010
2020-08-14 2020-06-30 13F EMPIRE STATE REALTY TRUST-A COM 292104106 360,512 -5,940 -1.62 2,524 -23.14 0.0011
2020-05-15 2020-03-31 13F EMPIRE STATE REALTY TRUST-A COM 292104106 366,452 -208,779 -36.29 3,284 -59.10 0.0017
2020-02-14 2019-12-31 13F EMPIRE STATE REALTY TRUST-A COM 292104106 575,231 96,424 20.14 8,030 17.50 0.0033
2019-11-14 2019-09-30 13F EMPIRE STATE REALTY TRUST-A COM 292104106 478,807 38,910 8.85 6,834 4.90 0.0031
2019-08-14 2019-06-30 13F EMPIRE STATE REALTY TRUST-A COM 292104106 439,897 6 0.00 6,515 -6.26 0.0029
2019-05-15 2019-03-31 13F EMPIRE STATE REALTY TRUST-A COM 292104106 439,891 2,607 0.60 6,950 11.70 0.0032
2019-02-14 2018-12-31 13F EMPIRE STATE REALTY TRUST-A COM 292104106 437,284 437,045 182,864.02 6,222 155,450.00 0.0031
2018-11-14 2018-09-30 13F EMPIRE ST RLTY TR IN COM 292104106 239 239 4 0.0000
2017-11-07 2017-09-30 13F EMPIRE STATE REALTY TRUST-A COM 292104106 0 -36,435 -100.00 0 -100.00
2017-08-10 2017-06-30 13F EMPIRE STATE REALTY TRUST-A COM 292104106 36,435 36,435 757 0.0004
2017-05-05 2017-03-31 13F EMPIRE STATE REALTY TRUST-A COM 292104106 0 -265,876 -100.00 0 -100.00
2017-02-03 2016-12-31 13F EMPIRE STATE REALTY TRUST-A COM 292104106 265,876 -417,430 -61.09 5,366 -62.52 0.0029
2016-11-08 2016-09-30 13F EMPIRE STATE REALTY TRUST-A COM 292104106 683,306 -342,903 -33.41 14,316 -26.54 0.0080
2016-08-08 2016-06-30 13F EMPIRE STATE REALTY TRUST-A COM 292104106 1,026,209 -10,783 -1.04 19,487 7.20 0.0114
2016-05-12 2016-03-31 13F EMPIRE STATE REALTY TRUST-A COM 292104106 1,036,992 611,903 143.95 18,179 136.64 0.0108
2016-02-11 2015-12-31 13F EMPIRE STATE REALTY TRUST-A COM 292104106 425,089 244,975 136.01 7,682 150.47 0.0045
2015-11-12 2015-09-30 13F EMPIRE STATE REALTY TRUST-A COM 292104106 180,114 180,114 3,067 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.