COPT Defense Properties
US ˙ NYSE

SecurityCDP / COPT Defense Properties
InstitutionJump Financial, LLC
Latest Disclosed Ownership15,500 shares
Latest Disclosed Value $ 474,300
Jump Financial, LLC reports 10.58% increase in ownership of CDP / COPT Defense Properties

On May 14, 2026 - Jump Financial, LLC filed a 13F-HR form disclosing ownership of 15,500 shares of COPT Defense Properties (US:CDP) valued at $474,300 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 14,017 shares of COPT Defense Properties. This represents a change in shares of 10.58% during the quarter. The current value of the position is $497,395 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)
2026-05-14 2026-03-31 13F COPT Defense Properties REIT 22002T108 15,500 1,483 10.58 474 21.85 0.0063
2026-02-17 2025-12-31 13F COPT Defense Properties REIT 22002T108 14,017 -12,688 -47.51 390 -49.87 0.0048
2025-11-13 2025-09-30 13F COPT Defense Properties REIT 22002T108 26,705 26,705 776 0.0093
2025-05-14 2025-03-31 13F COPT Defense Properties REIT 22002T108 0 -45,800 -100.00 0 -100.00
2025-02-13 2024-12-31 13F COPT Defense Properties REIT 22002T108 45,800 27,881 155.59 1,418 160.96 0.0296
2024-11-14 2024-09-30 13F COPT Defense Properties REIT 22002T108 17,919 -39,430 -68.75 543 -62.16 0.0111
2024-11-14 2024-06-30 13F/A-1 COPT Defense Properties REIT 22002T108 57,349 28,548 99.12 1,435 106.18 0.0287
2024-08-14 2024-06-30 13F COPT DEFENSE PROPERTIES REIT 22002T108 57,349 28,548 1,435 0.0287
2024-05-13 2024-03-31 13F COPT DEFENSE PROPERTIES REIT 22002T108 28,801 19,301 203.17 696 186.42 0.0191
2024-10-21 2023-12-31 13F/A-2 COPT DEFENSE PROPERTIES SHS BEN INT 22002T108 9,500 0 0.00 243 7.52 0.2431
2024-10-21 2023-12-31 13F/A-1 COPT Defense Properties REIT 22002T108 15,731 403
2024-02-07 2023-12-31 13F COPT DEFENSE PROPERTIES REIT 22002T108 15,731 6,231 403 0.0133
2024-10-21 2023-09-30 13F/A-2 COPT DEFENSE PROPERTIES SHS BEN INT 22002T108 9,500 9,500 226 0.4119
2024-10-21 2023-09-30 13F/A-1 COPT Defense Properties REIT 22002T108 14,500 14,500 346 0.0080
2023-11-07 2023-09-30 13F COPT DEFENSE PROPERTIES REIT 22002T108 14,500 14,500 346 0.0132
2021-11-12 2021-09-30 13F CORPORATE OFFICE PPTYS TR REIT 22002T108 0 -17,500 -100.00 0 -100.00
2021-08-13 2021-06-30 13F CORPORATE OFFICE PPTYS TR REIT 22002T108 17,500 17,500 490 0.0473
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.