Jeff Yass’s COPT Defense Properties CDP Stock Holding History

Jeff Yass’s Portfolio CDP Stock Details CDP Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$469K	Buy	+12,900	New	+$420K	﹤0.01%	10064
2025 Q1	–	Sell	-15,900	Closed	-$492K	–	12551
2024 Q4	$492K	Buy	+15,900	New	+$505K	﹤0.01%	8700
2024 Q3	–	Sell	-8,500	Closed	-$213K	–	12064
2024 Q2	$213K	Buy	+8,500	New	+$204K	﹤0.01%	10225
2021 Q4	–	Sell	-9,100	Closed	-$246K	–	13153
2021 Q3	$246K	Sell	9,100 -800	-8%	-$22.8K	﹤0.01%	11040
2021 Q2	$277K	Buy	9,900 +1,600	+19%	+$44.7K	﹤0.01%	10943
2021 Q1	$219K	Sell	8,300 -4,200	-34%	-$111K	﹤0.01%	11235
2020 Q4	$326K	Buy	+12,500	New	+$315K	﹤0.01%	9106
2018 Q4	–	Sell	-11,400	Closed	-$340K	–	8993
2018 Q3	$340K	Buy	+11,400	New	+$341K	﹤0.01%	7229

Other funds holding CDP

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

EARNEST Partners Atlanta, Georgia $27.7B AUM 52.44% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

CCM

Channing Capital Management Chicago, Illinois $4.34B AUM 37.08% 1-Year Est. Return

WHG

Westwood Holdings Group Dallas, Texas $13.3B AUM 29.38% 1-Year Est. Return

Jeff Yass's CDP Position: Q2 2026 in Review

Jeff Yass reduced its COPT Defense Properties (CDP) stake by 56% in Q2 2026, selling an estimated $725K and leaving 17,777 shares worth $647K. The position accounts for ﹤0.01% of the portfolio, ranked #9308.

Jeff Yass first reported a position in CDP in Q3 2013 and has held it in 39 quarters since. The position peaked at $7.53M in Q1 2024. 323 funds tracked by Wall St. Rank hold CDP as of Q2 2026.

Jeff Yass held 17,777 shares of COPT Defense Properties worth $647K as of Q2 2026.
Jeff Yass sold 22,306 COPT Defense Properties shares in Q2 2026, an estimated $725K.
COPT Defense Properties made up ﹤0.01% of Jeff Yass's portfolio in Q2 2026, its #9308 holding.
Jeff Yass first reported a position in COPT Defense Properties in Q3 2013 and has held it in 39 quarters since.
Jeff Yass's COPT Defense Properties position peaked at $7.53M in Q1 2024.
323 funds tracked by Wall St. Rank held COPT Defense Properties as of Q2 2026.

Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.