BRT 아파트 주식회사
US ˙ NYSE ˙ US0556453035

SecurityBRT / BRT Apartments Corp.
InstitutionRenaissance Technologies Llc
ManagerJames Simons
Latest Disclosed Ownership320,291 shares
Latest Disclosed Value $ 4,272,682
Renaissance Technologies Llc reports 4.13% decrease in ownership of BRT / BRT Apartments Corp.

On May 14, 2026 - Renaissance Technologies Llc filed a 13F-HR form disclosing ownership of 320,291 shares of BRT Apartments Corp. (US:BRT) valued at $4,272,682 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 334,091 shares of BRT Apartments Corp.. This represents a change in shares of -4.13% during the quarter. The current value of the position is $4,689,060 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)
2026-05-14 2026-03-31 13F BRT APARTMENTS COM 055645303 320,291 -13,800 -4.13 4,273 -13.01 0.0067
2026-02-12 2025-12-31 13F BRT APARTMENTS COM 055645303 334,091 -19,500 -5.51 4,911 -11.31 0.0076
2025-11-13 2025-09-30 13F BRT APARTMENTS COM 055645303 353,591 -6,400 -1.78 5,537 -1.65 0.0073
2025-08-13 2025-06-30 13F BRT APARTMENTS COM 055645303 359,991 -8,000 -2.17 5,630 -9.99 0.0075
2025-05-14 2025-03-31 13F BRT APARTMENTS COM 055645303 367,991 -4,900 -1.31 6,256 -6.96 0.0095
2025-02-13 2024-12-31 13F BRT APARTMENTS COM 055645303 372,891 -22,100 -5.60 6,723 -3.17 0.0100
2024-11-13 2024-09-30 13F BRT APARTMENTS COM 055645303 394,991 -35,200 -8.18 6,944 -7.61 0.0104
2024-08-09 2024-06-30 13F BRT APARTMENTS COM 055645303 430,191 -7,700 -1.76 7,515 107,257.14 0.0127
2024-05-13 2024-03-31 13F BRT APARTMENTS COM 055645303 437,891 9,800 2.29 7 0.00 0.0116
2024-02-13 2023-12-31 13F BRT APARTMENTS COM 055645303 428,091 -13,900 -3.14 8 0.00 0.0123
2023-11-14 2023-09-30 13F BRT APARTMENTS COM 055645303 441,991 -15,300 -3.35 8 -22.22 0.0130
2023-08-11 2023-06-30 13F BRT APARTMENTS COM 055645303 457,291 -70,900 -13.42 9 -10.00 0.0130
2023-05-12 2023-03-31 13F BRT APARTMENTS COM 055645303 528,191 -40,800 -7.17 10 -9.09 0.0138
2023-02-13 2022-12-31 13F BRT APARTMENTS COM 055645303 568,991 -38,700 -6.37 11 -99.91 0.0153
2022-11-14 2022-09-30 13F BRT APARTMENTS COM 055645303 607,691 4,600 0.76 12,342 -4.77 0.0175
2022-08-12 2022-06-30 13F BRT APARTMENTS COM 055645303 603,091 5,700 0.95 12,960 -9.49 0.0153
2022-05-13 2022-03-31 13F BRT APARTMENTS COM 055645303 597,391 -41,400 -6.48 14,319 -6.56 0.0168
2022-02-11 2021-12-31 13F BRT APARTMENTS COM 055645303 638,791 -38,700 -5.71 15,325 17.33 0.0191
2021-11-12 2021-09-30 13F BRT APARTMENTS COM 055645303 677,491 -40,200 -5.60 13,062 4.96 0.0169
2021-08-13 2021-06-30 13F BRT APARTMENTS COM 055645303 717,691 45,500 6.77 12,445 9.94 0.0155
2021-05-13 2021-03-31 13F BRT APARTMENTS COM 055645303 672,191 -10,432 -1.53 11,320 9.10 0.0141
2021-02-10 2020-12-31 13F BRT APARTMENTS COM 055645303 682,623 -31,600 -4.42 10,376 23.32 0.0113
2020-11-13 2020-09-30 13F BRT APARTMENTS COM 055645303 714,223 -38,800 -5.15 8,414 3.26 0.0084
2020-08-13 2020-06-30 13F BRT APARTMENTS COM 055645303 753,023 -20,200 -2.61 8,148 2.80 0.0070
2020-05-14 2020-03-31 13F BRT APARTMENTS COM 055645303 773,223 74,436 10.65 7,926 -33.16 0.0077
2020-02-13 2019-12-31 13F BRT APARTMENTS COM 055645303 698,787 66,245 10.47 11,858 28.58 0.0091
2019-11-13 2019-09-30 13F BRT APARTMENTS COM 055645303 632,542 58,500 10.19 9,222 13.70 0.0078
2019-08-12 2019-06-30 13F BRT APARTMENTS COM 055645303 574,042 8,568 1.52 8,111 3.34 0.0071
2019-05-14 2019-03-31 13F BRT APARTMENTS COM 055645303 565,474 -14,300 -2.47 7,849 18.33 0.0071
2019-02-12 2018-12-31 13F BRT APARTMENTS COM 055645303 579,774 -101,500 -14.90 6,633 -19.14 0.0073
2018-11-13 2018-09-30 13F BRT APARTMENTS COM 055645303 681,274 179,414 35.75 8,203 28.19 0.0084
2018-08-13 2018-06-30 13F/A-1 BRT APARTMENTS COM 055645303 501,860 147,000 41.42 6,399 53.45 0.0070
2018-08-13 2018-06-30 13F BRT APARTMENTS COM 055645303 354,860 4,170
2018-05-14 2018-03-31 13F BRT APARTMENTS COM 055645303 354,860 155,920 78.38 4,170 77.75 0.0046
2018-02-13 2017-12-31 13F BRT APARTMENTS COM 055645303 198,940 60,880 44.10 2,346 58.51 0.0026
2017-11-13 2017-09-30 13F BRT APARTMENTS COM 055645303 138,060 17,200 14.23 1,480 55.79 0.0017
2017-08-11 2017-06-30 13F BRT APARTMENTS COM 055645303 120,860 12,600 11.64 950 5.56 0.0012
2017-05-12 2017-03-31 13F BRT APARTMENTS COM 055645303 108,260 3,700 3.54 900 5.14 0.0013
2017-02-13 2016-12-31 13F BRT RLTY TR SH BEN INT NEW 055645303 104,560 7,600 7.84 856 10.31 0.0014
2016-11-14 2016-09-30 13F BRT RLTY TR SH BEN INT NEW 055645303 96,960 10,400 12.01 776 25.36 0.0014
2016-08-12 2016-06-30 13F BRT RLTY TR SH BEN INT NEW 055645303 86,560 1,100 1.29 619 4.21 0.0012
2016-05-13 2016-03-31 13F BRT RLTY TR SH BEN INT NEW 055645303 85,460 10,400 13.86 594 24.79 0.0011
2016-02-11 2015-12-31 13F BRT RLTY TR SH BEN INT NEW 055645303 75,060 3,800 5.33 476 -5.74 0.0010
2015-11-12 2015-09-30 13F BRT RLTY TR SH BEN INT NEW 055645303 71,260 2,800 4.09 505 4.99 0.0012
2015-08-14 2015-06-30 13F BRT RLTY TR SH BEN INT NEW 055645303 68,460 700 1.03 481 -0.62 0.0011
2015-05-13 2015-03-31 13F BRT RLTY TR SH BEN INT NEW 055645303 67,760 700 1.04 484 3.42 0.0010
2015-02-13 2014-12-31 13F BRT RLTY TR SH BEN INT NEW 055645303 67,060 5,800 9.47 468 1.96 0.0011
2014-11-12 2014-09-30 13F BRT RLTY TR SH BEN INT NEW 055645303 61,260 2,300 3.90 459 5.52 0.0013
2014-08-13 2014-06-30 13F BRT RLTY TR SH BEN INT NEW 055645303 58,960 -3,100 -5.00 435 -1.58 0.0010
2014-05-14 2014-03-31 13F BRT RLTY TR SH BEN INT NEW 055645303 62,060 -5,400 -8.00 442 -7.34 0.0011
2014-02-14 2013-12-31 13F BRT RLTY TR SH BEN INT NEW 055645303 67,460 -12,300 -15.42 477 -16.61 0.0011
2013-11-13 2013-09-30 13F BRT RLTY TR SH BEN INT NEW 055645303 79,760 -400 -0.50 572 1.96 0.0014
2013-08-12 2013-06-30 13F BRT RLTY TR SH BEN INT NEW 055645303 80,160 80,160 561 0.0015
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.