皮埃蒙特房地產信託公司
US ˙ NYSE ˙ US7201902068

SecurityPDM / Piedmont Realty Trust, Inc.
InstitutionAssetmark, Inc
Latest Disclosed Ownership93 shares
Latest Disclosed Value $ 611
Assetmark, Inc reports 44.31% decrease in ownership of PDM / Piedmont Realty Trust, Inc.

On May 6, 2026 - Assetmark, Inc filed a 13F-HR form disclosing ownership of 93 shares of Piedmont Realty Trust, Inc. (US:PDM) valued at $611 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 23, 2026 disclosing 167 shares of Piedmont Realty Trust, Inc.. This represents a change in shares of -44.31% during the quarter. The current value of the position is $830 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)
2026-05-06 2026-03-31 13F PIEDMONT REALTY TRUST COM CL A 720190206 93 -74 -44.31 1 -100.00 0.0000
2026-01-23 2025-12-31 13F PIEDMONT REALTY TRUST COM CL A 720190206 167 130 351.35 1 0.0000
2025-11-06 2025-09-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 37 28 311.11 0 0.0000
2025-08-04 2025-06-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 9 -51 -85.00 0 0.0000
2025-05-06 2025-03-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 60 -117 -66.10 0 -100.00 0.0000
2025-02-06 2024-12-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 177 66 59.46 2 0.00 0.0000
2024-11-01 2024-09-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 111 111 1 0.0000
2021-08-16 2021-06-30 13F PIEDMONT OFFICE REALTY TR IN CL A 720190206 0 -19,827 -100.00 0 -100.00
2021-05-14 2021-03-31 13F PIEDMONT OFFICE REALTY TR IN CL A 720190206 19,827 879 4.64 344 11.69 0.0018
2021-02-10 2020-12-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 18,948 6,939 57.78 308 88.96 0.0017
2020-11-13 2020-09-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 12,009 -294 -2.39 163 -20.10 0.0011
2020-08-11 2020-06-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 12,303 2,179 21.52 204 13.97 0.0015
2020-05-12 2020-03-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 10,124 -606 -5.65 179 -25.10 0.0015
2020-02-11 2019-12-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 10,730 3,429 46.97 239 57.24 0.0018
2019-11-13 2019-09-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 7,301 -352 -4.60 152 -0.65 0.0013
2019-08-14 2019-06-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 7,653 1,285 20.18 153 15.04 0.0012
2019-05-14 2019-03-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 6,368 860 15.61 133 41.49 0.0012
2019-02-13 2018-12-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 5,508 -262 -4.54 94 -13.76 0.0009
2018-11-13 2018-09-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 5,770 229 4.13 109 -0.91 0.0010
2018-08-01 2018-06-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 5,541 -980 -15.03 110 -4.35 0.0011
2018-05-16 2018-03-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 6,521 6,213 2,017.21 115 1,816.67 0.0012
2018-02-13 2017-12-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 308 64 26.23 6 20.00 0.0001
2017-11-08 2017-09-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 244 44 22.00 5 25.00 0.0001
2017-08-14 2017-06-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 200 0 0.00 4 0.00 0.0001
2017-09-15 2017-03-31 13F/A-1 PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 200 0 0.00 4 0.00 0.0001
2017-05-08 2017-03-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 200 0 4
2017-09-15 2016-12-31 13F/A-1 PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 200 0 0.00 4 0.00 0.0001
2017-02-14 2016-12-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 200 0 4
2017-09-14 2016-09-30 13F/A-1 PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 200 0 0.00 4 0.00 0.0001
2016-11-04 2016-09-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 200 0 4
2017-09-14 2016-06-30 13F/A-1 PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 200 0 0.00 4 0.00 0.0001
2016-08-08 2016-06-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 200 0 4
2017-09-14 2016-03-31 13F/A-1 PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 200 0 0.00 4 0.00 0.0001
2016-05-13 2016-03-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 200 0 4
2017-09-14 2015-12-31 13F/A-1 PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 200 200 4 0.0001
2016-02-12 2015-12-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 200 200 4
2015-11-10 2015-09-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A CL A 720190206 0 0 0 0.0000
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.