Piedmont Realty Trust, Inc.
US ˙ NYSE ˙ US7201902068

SecurityPDM / Piedmont Realty Trust, Inc.
InstitutionMan Group plc
Latest Disclosed Ownership51,659 shares
Latest Disclosed Value $ 339,400
Man Group plc ownership in PDM / Piedmont Realty Trust, Inc.

On May 15, 2026 - Man Group plc filed a 13F-HR form disclosing ownership of 51,659 shares of Piedmont Realty Trust, Inc. (US:PDM) valued at $339,400 USD as of March 31, 2026. The entity filed a previous 13F-HR on August 14, 2025 disclosing 0 shares of Piedmont Realty Trust, Inc.. The current value of the position is $436,002 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-15 2026-03-31 13F PIEDMONT REALTY TRUST COM CL A 720190206 51,659 51,659 339 0.0004
2025-08-14 2025-06-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 0 -407,771 -100.00 0 -100.00
2025-05-15 2025-03-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 407,771 -11,461 -2.73 3,005 -21.64 0.0076
2025-02-14 2024-12-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 419,232 353,276 535.62 3,836 475.83 0.0101
2024-11-14 2024-09-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 65,956 -173,389 -72.44 666 -61.61 0.0017
2024-08-14 2024-06-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 239,345 -1,665,143 -87.43 1,735 -87.04 0.0044
2024-05-15 2024-03-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 1,904,488 17,167 0.91 13,389 -0.22 0.0338
2024-02-14 2023-12-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 1,887,321 13,419 5.09 0.0374
2023-11-14 2023-09-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 12,769 -24.71 0.0396
2023-08-14 2023-06-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 2,332,682 16,959 14.49 0.0523
2023-05-15 2023-03-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 14,813 -18.59 0.0527
2023-02-14 2022-12-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 1,984,218 788,453 65.94 18,195 44.10 0.0652
2022-11-14 2022-09-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 1,195,765 12,627 -20.36 0.0586
2022-08-15 2022-06-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 15,856 372.19 0.0672
2022-05-16 2022-03-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 195,026 -24,083 -10.99 3,358 -16.61 0.0117
2022-02-14 2021-12-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 219,109 -275,355 -55.69 4,027 -53.28 0.0129
2021-11-15 2021-09-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 494,464 191,884 63.42 8,619 54.21 0.0302
2021-08-16 2021-06-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 302,580 43,068 16.60 5,589 23.98 0.0197
2021-05-17 2021-03-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 259,512 -91,577 -26.08 4,508 -20.88 0.0198
2021-02-16 2020-12-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 351,089 -355,981 -50.35 5,698 -40.61 0.0250
2020-11-16 2020-09-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 707,070 315,930 80.77 9,595 47.68 0.0378
2020-08-14 2020-06-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 391,140 -167,384 -29.97 6,497 -34.13 0.0328
2020-05-15 2020-03-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 558,524 -177,101 -24.07 9,864 -39.71 0.0639
2020-02-18 2019-12-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 735,625 145,625 24.68 16,360 32.80 0.0538
2019-11-14 2019-09-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 590,000 41,000 7.47 12,319 12.58 0.0458
2019-08-14 2019-06-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 549,000 85,000 18.32 10,942 13.11 0.0395
2019-05-15 2019-03-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 464,000 201,100 76.49 9,674 115.94 0.0367
2019-02-14 2018-12-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 262,900 14,400 5.79 4,480 -4.76 0.0199
2018-11-14 2018-09-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 248,500 12,900 5.48 4,704 0.19 0.0172
2018-08-14 2018-06-30 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 235,600 20,400 9.48 4,695 24.04 0.0193
2018-05-15 2018-03-31 13F PIEDMONT OFFICE REALTY TR IN COM CL A 720190206 215,200 215,200 3,785 0.0173
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.