City Office REIT, Inc.
US ˙ NYSE ˙ US1785871013
DETTE SYMBOL ER IKKE LÆNGERE AKTIVT

SecurityCIO / City Office REIT, Inc.
InstitutionDimensional Fund Advisors Lp
Latest Disclosed Ownership0 shares
Latest Disclosed Value $ 0
Dimensional Fund Advisors Lp closes position in CIO / City Office REIT, Inc.

On May 7, 2026 - Dimensional Fund Advisors Lp filed a 13F-HR form disclosing ownership of 0 shares of City Office REIT, Inc. (US:CIO) valued at $0 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 289,834 shares of City Office REIT, Inc.. The current value of the position is $0 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 CITY OFFICE REIT COM 178587101 0 -100.00 0
2026-02-12 2025-12-31 13F CITY OFFICE REIT COM 178587101 289,834 -129,888 -30.95 2,026 -30.67
2025-11-12 2025-09-30 13F CITY OFFICE REIT COM 178587101 419,722 -123,569 -22.74 2,921 0.69 0.0006
2025-08-12 2025-06-30 13F CITY OFFICE REIT COM 178587101 543,291 -17,188 -3.07 2,901 -0.24 0.0007
2025-05-13 2025-03-31 13F CITY OFFICE REIT COM 178587101 560,479 -3,264 -0.58 2,909 -6.53 0.0007
2025-02-13 2024-12-31 13F CITY OFFICE REIT COM 178587101 563,743 -20,092 -3.44 3,112 -8.74 0.0007
2024-11-07 2024-09-30 13F CITY OFFICE REIT COM 178587101 583,835 422 0.07 3,410 17.35 0.0008
2024-08-09 2024-06-30 13F CITY OFFICE REIT COM 178587101 583,413 -14,258 -2.39 2,905 -6.68 0.0008
2024-05-10 2024-03-31 13F CITY OFFICE REIT COM 178587101 597,671 -9,400 -1.55 3,114 -16.07 0.0008
2024-02-07 2023-12-31 13F CITY OFFICE REIT COM 178587101 607,071 -12,648 -2.04 3,709 40.87 0.0011
2023-11-09 2023-09-30 13F CITY OFFICE REIT COM 178587101 619,719 41,919 7.25 2,634 -18.18 0.0009
2023-08-09 2023-06-30 13F CITY OFFICE REIT COM 178587101 577,800 -8,938 -1.52 3,219 -20.50 0.0010
2023-05-12 2023-03-31 13F CITY OFFICE REIT COM 178587101 586,738 3,799 0.65 4,048 101,100.00 0.0014
2023-02-09 2022-12-31 13F CITY OFFICE REIT COM 178587101 582,939 -135,154 -18.82 5 -99.94 0.0014
2022-11-10 2022-09-30 13F CITY OFFICE REIT COM 178587101 718,093 -46,489 -6.08 7,159 -27.69 0.0027
2022-08-12 2022-06-30 13F CITY OFFICE REIT COM 178587101 764,582 -2,962 -0.39 9,901 -26.96 0.0036
2022-05-13 2022-03-31 13F CITY OFFICE REIT COM 178587101 767,544 -24,745 -3.12 13,555 -13.24 0.0042
2022-02-09 2021-12-31 13F CITY OFFICE REIT COM 178587101 792,289 -8,320 -1.04 15,624 9.27 0.0047
2021-11-12 2021-09-30 13F CITY OFFICE REIT COM 178587101 800,609 -1,697 -0.21 14,299 43.38 0.0046
2021-08-12 2021-06-30 13F CITY OFFICE REIT COM 178587101 802,306 -19,542 -2.38 9,973 14.26 0.0032
2021-05-14 2021-03-31 13F CITY OFFICE REIT COM 178587101 821,848 -42,174 -4.88 8,728 3.40 0.0029
2021-03-08 2020-12-31 13F/A-2 CITY OFFICE REIT COM 178587101 864,022 -10,591 -1.21 8,441 28.34 0.0030
2021-02-11 2020-12-31 13F CITY OFFICE REIT COM 178587101 864,022 -10,591 8,441 3,048.4405
2020-11-12 2020-09-30 13F CITY OFFICE REIT COM 178587101 874,613 146,176 20.07 6,577 -10.25 0.0028
2020-08-13 2020-06-30 13F CITY OFFICE REIT COM 178587101 728,437 10,275 1.43 7,328 41.14 0.0032
2020-05-14 2020-03-31 13F CITY OFFICE REIT COM 178587101 718,162 68,623 10.56 5,192 -40.87 0.0027
2020-02-14 2019-12-31 13F CITY OFFICE REIT COM 178587101 649,539 119,296 22.50 8,781 15.09 0.0032
2019-11-12 2019-09-30 13F CITY OFFICE REIT COM 178587101 530,243 11,449 2.21 7,630 22.67 0.0030
2019-08-13 2019-06-30 13F CITY OFFICE REIT COM 178587101 518,794 2,630 0.51 6,220 6.54 0.0024
2019-08-12 2019-03-31 13F/A-2 CITY OFFICE REIT COM 178587101 516,164 48,238 10.31 5,838 21.73 0.0023
2019-05-10 2019-03-31 13F CITY OFFICE REIT COM 178587101 516,164 48,238 5,838
2019-02-26 2018-12-31 13F/A-1 CITY OFFICE REIT COM 178587101 467,926 72,357 18.29 4,796 -3.93 0.0022
2019-02-13 2018-12-31 13F CITY OFFICE REIT COM 178587101 467,926 72,357 4,796
2018-11-13 2018-09-30 13F CITY OFFICE REIT COM 178587101 395,569 15,543 4.09 4,992 2.38 0.0019
2018-08-10 2018-06-30 13F CITY OFFICE REIT COM 178587101 380,026 25,488 7.19 4,876 18.98 0.0019
2018-05-11 2018-03-31 13F CITY OFFICE REIT COM 178587101 354,538 39,898 12.68 4,098 0.10 0.0017
2018-02-12 2017-12-31 13F CITY OFFICE REIT COM 178587101 314,640 34,424 12.28 4,094 6.09 0.0017
2017-11-13 2017-09-30 13F CITY OFFICE REIT COM 178587101 280,216 14,892 5.61 3,859 14.51 0.0017
2017-08-11 2017-06-30 13F CITY OFFICE REIT COM 178587101 265,324 52,063 24.41 3,370 30.07 0.0016
2017-05-12 2017-03-31 13F CITY OFFICE REIT COM 178587101 213,261 113,742 114.29 2,591 97.64 0.0012
2017-02-09 2016-12-31 13F CITY OFFICE REIT COM 178587101 99,519 21,862 28.15 1,311 32.56 0.0007
2016-11-10 2016-09-30 13F CITY OFFICE REIT COM 178587101 77,657 77,657 989 0.0005
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.