One Liberty Properties, Inc.
DE ˙ DB ˙ US6824061039
20,00 € 0,00 (0,00%)
2026-06-02
DEL PRIS
SecurityDE:O1A / One Liberty Properties, Inc.
InstitutionAsset Management One Co., Ltd.
Latest Disclosed Ownership22,830 shares
Latest Disclosed Value $ 489,932
Asset Management One Co., Ltd. reports 0.09% increase in ownership of O1A / One Liberty Properties, Inc.

On May 8, 2026 - Asset Management One Co., Ltd. filed a 13F-HR form disclosing ownership of 22,830 shares of One Liberty Properties, Inc. (DE:O1A) valued at $418,246 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 27, 2026 disclosing 22,810 shares of One Liberty Properties, Inc.. This represents a change in shares of 0.09% during the quarter. The current value of the position is $456,600 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)
2026-05-08 2026-03-31 13F ONE LIBERTY PPTYS COM 682406103 22,830 20 0.09 490 5.62 0.0014
2026-01-27 2025-12-31 13F ONE LIBERTY PPTYS COM 682406103 22,810 0 0.00 463 -8.13 0.0013
2025-10-22 2025-09-30 13F ONE LIBERTY PPTYS COM 682406103 22,810 0 0.00 505 -7.35 0.0015
2025-07-31 2025-06-30 13F ONE LIBERTY PPTYS COM 682406103 22,810 0 0.00 544 -9.18 0.0017
2025-04-23 2025-03-31 13F ONE LIBERTY PPTYS COM 682406103 22,810 0 0.00 599 -1.96 0.0021
2025-01-30 2024-12-31 13F ONE LIBERTY PPTYS COM 682406103 22,810 0 0.00 611 -2.71 0.0021
2024-10-30 2024-09-30 13F ONE LIBERTY PPTYS COM 682406103 22,810 1,561 7.35 628 26.10 0.0022
2024-07-18 2024-06-30 13F ONE LIBERTY PPTYS COM 682406103 21,249 0 0.00 499 3.75 0.0019
2024-05-02 2024-03-31 13F ONE LIBERTY PPTYS COM 682406103 21,249 -1,934 -8.34 480 -7.16 0.0018
2024-01-24 2023-12-31 13F ONE LIBERTY PPTYS COM 682406103 23,183 -368 -1.56 517 16.44 0.0021
2023-10-19 2023-09-30 13F ONE LIBERTY PPTYS COM 682406103 23,551 -6,247 -20.96 444 -26.61 0.0020
2023-07-31 2023-06-30 13F ONE LIBERTY PPTYS COM 682406103 29,798 2,020 7.27 605 -4.87 0.0026
2023-04-25 2023-03-31 13F ONE LIBERTY PPTYS COM 682406103 27,778 981 3.66 637 6.18 0.0029
2023-02-06 2022-12-31 13F ONE LIBERTY PPTYS COM 682406103 26,797 1,251 4.90 600 11.75 0.0029
2022-11-04 2022-09-30 13F ONE LIBERTY PPTYS COM 682406103 25,546 0 0.00 536 -19.16 0.0027
2022-07-29 2022-06-30 13F ONE LIBERTY PPTYS COM 682406103 25,546 766 3.09 663 -12.99 0.0031
2022-05-13 2022-03-31 13F ONE LIBERTY PPTYS COM 682406103 24,780 -1,979 -7.40 762 -17.80 0.0030
2022-02-09 2021-12-31 13F ONE LIBERTY PPTYS COM 682406103 26,759 126 0.47 927 14.16 0.0032
2021-11-02 2021-09-30 13F ONE LIBERTY PPTYS COM 682406103 26,633 256 0.97 812 8.56 0.0031
2021-08-03 2021-06-30 13F ONE LIBERTY PPTYS COM 682406103 26,377 -5,256 -16.62 748 6.25 0.0028
2021-05-14 2021-03-31 13F ONE LIBERTY PPTYS COM 682406103 31,633 3,195 11.23 704 27.08 0.0028
2021-02-12 2020-12-31 13F ONE LIBERTY PPTYS COM 682406103 28,438 -1,531 -5.11 554 13.06 0.0023
2020-11-13 2020-09-30 13F ONE LIBERTY PPTYS COM 682406103 29,969 1,472 5.17 490 -2.58 0.0023
2020-08-14 2020-06-30 13F ONE LIBERTY PPTYS COM 682406103 28,497 3,614 14.52 503 45.80 0.0025
2020-05-14 2020-03-31 13F ONE LIBERTY PPTYS COM 682406103 24,883 -3,845 -13.38 345 -55.83 0.0020
2020-02-14 2019-12-31 13F ONE LIBERTY PPTYS COM 682406103 28,728 -25 -0.09 781 -1.26 0.0035
2019-11-14 2019-09-30 13F ONE LIBERTY PPTYS COM 682406103 28,753 1,344 4.90 791 -0.38 0.0038
2019-08-14 2019-06-30 13F ONE LIBERTY PPTYS COM 682406103 27,409 -1,076 -3.78 794 -3.87 0.0039
2019-05-15 2019-03-31 13F ONE LIBERTY PPTYS COM 682406103 28,485 -144 -0.50 826 20.41 0.0045
2019-02-13 2018-12-31 13F ONE LIBERTY PPTYS COM 682406103 28,629 -1,978 -6.46 686 -16.65 0.0016
2018-11-14 2018-09-30 13F ONE LIBERTY PPTYS COM 682406103 30,607 -1,495 -4.66 823 -2.95 0.0017
2018-08-14 2018-06-30 13F ONE LIBERTY PPTYS COM 682406103 32,102 250 0.78 848 20.45 0.0019
2018-05-14 2018-03-31 13F ONE LIBERTY PPTYS COM 682406103 31,852 -437 -1.35 704 -17.18 0.0016
2018-02-14 2017-12-31 13F ONE LIBERTY PPTYS COM 682406103 32,289 -2,990 -8.48 850 -1.62 0.0019
2017-11-14 2017-09-30 13F ONE LIBERTY PPTYS COM 682406103 35,279 -140 -0.40 864 3.85 0.0020
2017-08-14 2017-06-30 13F ONE LIBERTY PPTYS COM 682406103 35,419 847 2.45 832 3.87 0.0021
2017-05-11 2017-03-31 13F ONE LIBERTY PPTYS COM 682406103 34,572 -246 -0.71 801 -6.75 0.0021
2017-05-02 2016-12-31 13F/A-1 ONE LIBERTY PROPERTIES COM 682406103 34,818 4,358 14.31 859 15.92 0.0022
2017-02-13 2016-12-31 13F ONE LIBERTY PROPERTIES COM 682406103 34,818 859
2016-11-07 2016-09-30 13F ONE LIBERTY PROPERTIES COM 682406103 30,460 -2,951 -8.83 741 -6.08 0.0110
2016-08-03 2016-06-30 13F ONE LIBERTY PROPERTIES COM 682406103 33,411 160 0.48 789 6.62 0.0118
2016-05-05 2016-03-31 13F ONE LIBERTY PROPERTIES COM 682406103 33,251 0 0.00 740 1.23 0.0108
2016-01-28 2015-12-31 13F ONE LIBERTY PROPERTIES COM 682406103 33,251 330 1.00 731 5.33 0.0109
2015-11-12 2015-09-30 13F ONE LIBERTY PROPERTIES COM 682406103 32,921 -1,731 -5.00 694 -7.34 0.0106
2015-08-06 2015-06-30 13F ONE LIBERTY PROPERTIES COM 682406103 34,652 -3,029 -8.04 749 -19.55 0.0104
2015-05-11 2015-03-31 13F ONE LIBERTY PROPERTIES COM 682406103 37,681 0 0.00 931 2.31 0.0115
2015-02-09 2014-12-31 13F ONE LIBERTY PROPERTIES COM 682406103 37,681 -33 -0.09 910 18.34 0.0118
2014-11-05 2014-09-30 13F ONE LIBERTY PROPERTIES COM 682406103 37,714 -799 -2.07 769 -7.13 0.0106
2014-08-12 2014-06-30 13F ONE LIBERTY PROPERTIES COM 682406103 38,513 -3,000 -7.23 828 -6.86 0.0124
2014-05-05 2014-03-31 13F ONE LIBERTY PROPERTIES COM 682406103 41,513 0 0.00 889 4.22 0.0140
2014-02-05 2013-12-31 13F/A-1 ONE LIBERTY PROPERTIES COM 682406103 41,513 -4,000 -8.79 853 -11.42 0.0132
2014-01-29 2013-12-31 13F ONE LIBERTY PROPERTIES COM 682406103 41,513 853
2014-02-05 2013-09-30 13F/A-1 ONE LIBERTY PROPERTIES Com 682406103 45,513 0 0.00 963 -6.87 0.0145
2013-11-06 2013-09-30 13F ONE LIBERTY PROPERTIES Com 682406103 45,513 963
2014-02-12 2013-06-30 13F/A-1 ONE LIBERTY PROPERTIES Com 682406103 45,513 45,513 1,034 0.0168
2013-08-05 2013-06-30 13F ONE LIBERTY PROPERTIES Com 682406103 45,513 1,034
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.