Calamos Advisors’s Coinbase COIN Stock Holding History

Calamos Advisors’s Portfolio COIN Stock Details COIN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$4.98M	Sell	34,043 -4,222	-11%	-$762K	0.02%	546
2026 Q1	$6.68M	Buy	38,265 +3,414	+10%	+$672K	0.02%	495
2025 Q4	$7.88M	Sell	34,851 -1,408	-4%	-$420K	0.03%	443
2025 Q3	$12.2M	Buy	36,259 +135	+0.4%	+$45.8K	0.05%	366
2025 Q2	$12.7M	Buy	+36,124	New	+$8.45M	0.05%	360
2022 Q1	–	Sell	-3,017	Closed	-$761K	–	1172
2021 Q4	$761K	Buy	3,017 +96	+3%	+$27.9K	﹤0.01%	1028
2021 Q3	$664K	Buy	2,921 +1,761	+152%	+$433K	﹤0.01%	895
2021 Q2	$294K	Buy	+1,160	New	+$301K	﹤0.01%	907

Other funds holding COIN

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

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

Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return

APM

a16z Perennial Management Menlo Park, California $1.24B AUM 7.36% 1-Year Est. Return

Baillie Gifford & Co Edinburgh, United Kingdom $110B AUM 4.8% 1-Year Est. Return

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

Citigroup New York $303B AUM 53.02% 1-Year Est. Return

Mitsubishi UFJ Asset Management Tokyo, Japan $180B AUM 37.51% 1-Year Est. Return

Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return

Ruffer LLP London, United Kingdom $2.83B AUM 30.34% 1-Year Est. Return

Calamos Advisors's COIN Position: Q2 2026 in Review

Calamos Advisors reduced its Coinbase (COIN) stake by 11% in Q2 2026, selling an estimated $762K and leaving 34,043 shares worth $4.98M. The position accounts for 0.02% of the portfolio, ranked #546.

Calamos Advisors first reported a position in COIN in Q2 2021 and has held it in 8 quarters since. The position peaked at $12.7M in Q2 2025. 591 funds tracked by Wall St. Rank hold COIN as of Q2 2026.

Calamos Advisors held 34,043 shares of Coinbase worth $4.98M as of Q2 2026.
Calamos Advisors sold 4,222 Coinbase shares in Q2 2026, an estimated $762K.
Coinbase made up 0.02% of Calamos Advisors's portfolio in Q2 2026, its #546 holding.
Calamos Advisors first reported a position in Coinbase in Q2 2021 and has held it in 8 quarters since.
Calamos Advisors's Coinbase position peaked at $12.7M in Q2 2025.
591 funds tracked by Wall St. Rank held Coinbase as of Q2 2026.

Based on Calamos Advisors's 13F filing for Q2 2026, filed 31 Jul 2026.