Renaissance Technologies (RenTech)'s CDP Position Overview
Renaissance Technologies (RenTech) (via Renaissance Technologies LLC) currently holds 253,900 shares of COPT Defense Properties (CDP) worth $7.77 M, representing 0.01% of the portfolio. First purchased in 2014-Q4, this long-term strategic position has been held for 42 quarters.
Based on 13F filings since 2013, Renaissance Technologies (RenTech) has maintained a long-term strategic position in CDP, representing a significant commitment to this investment thesis. Largest addition occurred in Q3 2016, adding 875,000 shares. Largest reduction occurred in Q1 2018, reducing 895,400 shares.
Analysis based on 13F filings available since 2013 Q2
Renaissance Technologies (RenTech)'s COPT Defense Properties (CDP) Holding Value Over Time
Track share changes against reported price movement
Quarterly COPT Defense Properties (CDP) Trades by Renaissance Technologies (RenTech)
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q1 2026 | +113,819 | Add 81.25% | 253,900 | $30.60 |
| Q4 2025 | +121,881 | Add 669.68% | 140,081 | $27.80 |
| Q3 2025 | -63,600 | Reduce 77.75% | 18,200 | $29.06 |
| Q2 2025 | -294,800 | Reduce 78.28% | 81,800 | $27.58 |
| Q1 2025 | +329,977 | Add 707.76% | 376,600 | $27.27 |
| Q4 2024 | -135,777 | Reduce 74.44% | 46,623 | $30.95 |
| Q3 2024 | +84,100 | Add 85.55% | 182,400 | $30.33 |
| Q2 2024 | -136,300 | Reduce 58.10% | 98,300 | $25.03 |
| Q1 2024 | +234,600 | New Buy | 234,600 | $24.17 |
| Q2 2023 | -150,100 | Sold Out | 0 | $0.00 |
| Q1 2023 | +139,900 | Add 1371.57% | 150,100 | $0.02 |
| Q4 2022 | +10,200 | New Buy | 10,200 | $0.03 |
| Q1 2022 | -196,296 | Sold Out | 0 | $0.00 |
| Q4 2021 | +73,996 | Add 60.50% | 196,296 | $27.97 |
| Q3 2021 | -139,700 | Reduce 53.32% | 122,300 | $26.98 |
| Q2 2021 | -3,100 | Reduce 1.17% | 262,000 | $27.99 |
| Q1 2021 | -152,388 | Reduce 36.50% | 265,100 | $26.33 |
| Q4 2020 | -873,600 | Reduce 67.66% | 417,488 | $26.08 |
| Q3 2020 | -673,800 | Reduce 34.29% | 1.29 M | $23.72 |
| Q2 2020 | -767,000 | Reduce 28.08% | 1.96 M | $25.34 |
| Q1 2020 | -31,100 | Reduce 1.13% | 2.73 M | $22.13 |
| Q4 2019 | +59,982 | Add 2.22% | 2.76 M | $29.38 |
| Q3 2019 | +801,399 | Add 42.14% | 2.7 M | $29.78 |
| Q2 2019 | +748,300 | Add 64.88% | 1.9 M | $26.37 |
| Q1 2019 | -59,200 | Reduce 4.88% | 1.15 M | $27.30 |
| Q4 2018 | +827,600 | Add 215.01% | 1.21 M | $21.03 |
| Q3 2018 | +231,307 | Add 150.59% | 384,907 | $29.83 |
| Q2 2018 | -857,700 | Reduce 84.81% | 153,600 | $28.99 |
| Q1 2018 | -895,400 | Reduce 46.96% | 1.01 M | $25.83 |
| Q4 2017 | +64,400 | Add 3.50% | 1.91 M | $29.20 |
| Q3 2017 | +238,400 | Add 14.86% | 1.84 M | $32.83 |
| Q2 2017 | -359,009 | Reduce 18.29% | 1.6 M | $35.03 |
| Q1 2017 | -385,391 | Reduce 16.41% | 1.96 M | $33.10 |
| Q4 2016 | +396,000 | Add 20.28% | 2.35 M | $31.22 |
| Q3 2016 | +875,000 | Add 81.22% | 1.95 M | $28.35 |
| Q2 2016 | +195,200 | Add 22.13% | 1.08 M | $29.57 |
| Q1 2016 | +347,600 | Add 65.03% | 882,100 | $26.24 |
| Q4 2015 | -729,866 | Reduce 57.73% | 534,500 | $21.83 |
| Q3 2015 | +315,366 | Add 33.23% | 1.26 M | $21.03 |
| Q2 2015 | +433,900 | Add 84.24% | 949,000 | $23.54 |
| Q1 2015 | +126,800 | Add 32.66% | 515,100 | $29.38 |
| Q4 2014 | +388,300 | New Buy | 388,300 | $28.37 |
Renaissance Technologies (RenTech)'s COPT Defense Properties Investment FAQs
Renaissance Technologies (RenTech) first purchased COPT Defense Properties (CDP) in Q4 2014, acquiring 388,300 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Renaissance Technologies (RenTech) has held COPT Defense Properties (CDP) for 42 quarters since Q4 2014.
Renaissance Technologies (RenTech)'s largest addition to COPT Defense Properties (CDP) was in Q3 2016, adding 1,952,300 shares worth $55.35 M.
According to the latest 13F filing for Q1 2026, Renaissance Technologies (RenTech)'s firm, Renaissance Technologies LLC, owns 253,900 shares of COPT Defense Properties (CDP), valued at approximately $7.77 M.
As of the Q1 2026 filing, COPT Defense Properties (CDP) represents approximately 0.01% of Renaissance Technologies (RenTech)'s publicly disclosed stock portfolio, making it one of their key holdings.
Renaissance Technologies (RenTech)'s peak holding in COPT Defense Properties (CDP) was 2,762,988 shares, as reported at the end of Q4 2019.