One Liberty Properties, Inc.
US ˙ NYSE ˙ US6824061039

SecurityOLP / One Liberty Properties, Inc.
InstitutionDimensional Fund Advisors Lp
Latest Disclosed Ownership233,957 shares
Latest Disclosed Value $ 5,020,913
Dimensional Fund Advisors Lp reports 0.54% increase in ownership of OLP / One Liberty Properties, Inc.

On May 7, 2026 - Dimensional Fund Advisors Lp filed a 13F-HR form disclosing ownership of 233,957 shares of One Liberty Properties, Inc. (US:OLP) valued at $5,020,717 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 232,711 shares of One Liberty Properties, Inc.. This represents a change in shares of 0.54% during the quarter. The current value of the position is $5,626,666 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)
2026-05-07 2026-03-31 13F ONE LIBERTY PPTYS COM 682406103 233,957 1,246 0.54 5,021 6.33 0.0002
2026-02-12 2025-12-31 13F ONE LIBERTY PPTYS COM 682406103 232,711 -7,655 -3.18 4,722 -11.19 0.0010
2025-11-12 2025-09-30 13F ONE LIBERTY PPTYS COM 682406103 240,366 -2,041 -0.84 5,317 -8.08 0.0011
2025-08-12 2025-06-30 13F ONE LIBERTY PPTYS COM 682406103 242,407 -656 -0.27 5,784 -9.43 0.0013
2025-05-13 2025-03-31 13F ONE LIBERTY PPTYS COM 682406103 243,063 -4,087 -1.65 6,385 -5.15 0.0016
2025-02-13 2024-12-31 13F ONE LIBERTY PPTYS COM 682406103 247,150 1,171 0.48 6,732 -0.62 0.0016
2024-11-07 2024-09-30 13F ONE LIBERTY PPTYS COM 682406103 245,979 2,660 1.09 6,774 18.59 0.0016
2024-08-09 2024-06-30 13F ONE LIBERTY PPTYS COM 682406103 243,319 3,134 1.30 5,713 5.29 0.0015
2024-05-10 2024-03-31 13F ONE LIBERTY PPTYS COM 682406103 240,185 5,110 2.17 5,426 5.34 0.0015
2024-02-07 2023-12-31 13F ONE LIBERTY PPTYS COM 682406103 235,075 -9,691 -3.96 5,151 11.52 0.0015
2023-11-09 2023-09-30 13F ONE LIBERTY PPTYS COM 682406103 244,766 1,107 0.45 4,619 -6.73 0.0015
2023-08-09 2023-06-30 13F ONE LIBERTY PPTYS COM 682406103 243,659 8,125 3.45 4,951 -8.31 0.0016
2023-05-12 2023-03-31 13F ONE LIBERTY PPTYS COM 682406103 235,534 4,902 2.13 5,401 107,900.00 0.0018
2023-02-09 2022-12-31 13F ONE LIBERTY PPTYS COM 682406103 230,632 -12,664 -5.21 5 -99.90 0.0015
2022-11-10 2022-09-30 13F ONE LIBERTY PPTYS COM 682406103 243,296 -1,326 -0.54 5,113 -19.54 0.0020
2022-08-12 2022-06-30 13F ONE LIBERTY PPTYS COM 682406103 244,622 -1,869 -0.76 6,355 -16.27 0.0023
2022-05-13 2022-03-31 13F ONE LIBERTY PPTYS COM 682406103 246,491 1,940 0.79 7,590 -12.03 0.0023
2022-02-09 2021-12-31 13F ONE LIBERTY PPTYS COM 682406103 244,551 819 0.34 8,628 16.09 0.0026
2021-11-12 2021-09-30 13F ONE LIBERTY PPTYS COM 682406103 243,732 2,220 0.92 7,432 8.39 0.0024
2021-08-12 2021-06-30 13F ONE LIBERTY PPTYS COM 682406103 241,512 2,324 0.97 6,857 28.72 0.0022
2021-05-14 2021-03-31 13F ONE LIBERTY PPTYS COM 682406103 239,188 113 0.05 5,327 11.03 0.0018
2021-03-08 2020-12-31 13F/A-2 ONE LIBERTY PPTYS COM 682406103 239,075 3,040 1.29 4,798 24.24 0.0017
2021-02-11 2020-12-31 13F ONE LIBERTY PPTYS COM 682406103 239,075 3,040 4,798 1,732.7826
2020-11-12 2020-09-30 13F ONE LIBERTY PPTYS COM 682406103 236,035 4,698 2.03 3,862 -5.25 0.0016
2020-08-13 2020-06-30 13F ONE LIBERTY PPTYS COM 682406103 231,337 5,055 2.23 4,076 29.31 0.0018
2020-05-14 2020-03-31 13F ONE LIBERTY PPTYS COM 682406103 226,282 4,194 1.89 3,152 -47.81 0.0016
2020-02-14 2019-12-31 13F ONE LIBERTY PPTYS COM 682406103 222,088 -10,689 -4.59 6,039 -5.76 0.0022
2019-11-12 2019-09-30 13F ONE LIBERTY PPTYS COM 682406103 232,777 3,022 1.32 6,408 -3.70 0.0025
2019-08-13 2019-06-30 13F ONE LIBERTY PPTYS COM 682406103 229,755 -642 -0.28 6,654 -0.42 0.0026
2019-08-12 2019-03-31 13F/A-2 ONE LIBERTY PPTYS COM 682406103 230,397 400 0.17 6,682 19.94 0.0027
2019-05-10 2019-03-31 13F ONE LIBERTY PPTYS COM 682406103 230,397 400 6,682
2019-02-26 2018-12-31 13F/A-1 ONE LIBERTY PPTYS COM 682406103 229,997 5,367 2.39 5,571 -10.71 0.0025
2019-02-13 2018-12-31 13F ONE LIBERTY PPTYS COM 682406103 229,997 5,367 5,571
2018-11-13 2018-09-30 13F ONE LIBERTY PPTYS COM 682406103 224,630 2,028 0.91 6,239 6.12 0.0024
2018-08-10 2018-06-30 13F ONE LIBERTY PPTYS COM 682406103 222,602 4,706 2.16 5,879 22.07 0.0023
2018-05-11 2018-03-31 13F ONE LIBERTY PPTYS COM 682406103 217,896 5,585 2.63 4,816 -12.48 0.0020
2018-02-12 2017-12-31 13F ONE LIBERTY PPTYS COM 682406103 212,311 5,205 2.51 5,503 9.08 0.0023
2017-11-13 2017-09-30 13F ONE LIBERTY PPTYS COM 682406103 207,106 3,678 1.81 5,045 5.85 0.0022
2017-08-11 2017-06-30 13F ONE LIBERTY PPTYS COM 682406103 203,428 12,612 6.61 4,766 6.93 0.0022
2017-05-12 2017-03-31 13F ONE LIBERTY PPTYS COM 682406103 190,816 6,626 3.60 4,457 -3.67 0.0021
2017-02-09 2016-12-31 13F ONE LIBERTY PPTYS COM 682406103 184,190 1,220 0.67 4,627 4.66 0.0023
2016-11-10 2016-09-30 13F ONE LIBERTY PPTYS COM 682406103 182,970 9,613 5.55 4,421 6.92 0.0024
2016-08-09 2016-06-30 13F ONE LIBERTY PPTYS COM 682406103 173,357 4,362 2.58 4,135 9.19 0.0024
2016-05-13 2016-03-31 13F ONE LIBERTY PPTYS COM 682406103 168,995 2,583 1.55 3,787 6.05 0.0023
2016-02-10 2015-12-31 13F ONE LIBERTY PPTYS COM 682406103 166,412 4,928 3.05 3,571 3.69 0.0022
2015-11-13 2015-09-30 13F ONE LIBERTY PPTYS COM 682406103 161,484 7,059 4.57 3,444 4.81 0.0023
2015-08-14 2015-06-30 13F ONE LIBERTY PPTYS COM 682406103 154,425 968 0.63 3,286 -12.30 0.0020
2015-05-14 2015-03-31 13F ONE LIBERTY PPTYS COM 682406103 153,457 4,908 3.30 3,747 6.57 0.0024
2015-02-06 2014-12-31 13F ONE LIBERTY PPTYS COM 682406103 148,549 4,517 3.14 3,516 20.66 0.0023
2014-11-13 2014-09-30 13F ONE LIBERTY PPTYS COM 682406103 144,032 7,459 5.46 2,914 -0.03 0.0021
2014-08-08 2014-06-30 13F ONE LIBERTY PPTYS COM 682406103 136,573 4,429 3.35 2,915 3.48 0.0020
2014-05-14 2014-03-31 13F ONE LIBERTY PPTYS COM 682406103 132,144 2,225 1.71 2,817 7.72 0.0021
2014-02-12 2013-12-31 13F ONE LIBERTY PPTYS COM 682406103 129,919 3,018 2.38 2,615 1.59 0.0020
2013-11-13 2013-09-30 13F ONE LIBERTY PPTYS COM 682406103 126,901 1,807 1.44 2,574 -6.30 0.0022
2013-08-15 2013-06-30 13F ONE LIBERTY PPTYS COM 682406103 125,094 125,094 2,747 0.0026
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.