BlackRock’s Cosmos Holdings COSM Stock Holding History

BlackRock’s Portfolio COSM Stock Details COSM Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$84.9K	Hold	267,797	–	–	﹤0.01%	4994
2025 Q4	$133K	Hold	267,797	–	–	﹤0.01%	4828
2025 Q3	$297K	Hold	267,797	–	–	﹤0.01%	4596
2025 Q2	$112K	Hold	267,797	–	–	﹤0.01%	4810
2025 Q1	$117K	Hold	267,797	–	–	﹤0.01%	4730
2024 Q4	$179K	Hold	267,797	–	–	﹤0.01%	4645
2024 Q3	$235K	Hold	267,797	–	–	﹤0.01%	4495
2024 Q2	$279K	Sell	267,797 -23,272	-8%	-$15.7K	﹤0.01%	4482
2024 Q1	$207K	Buy	291,069 +370	+0.1%	+$337	﹤0.01%	4568
2023 Q4	$410K	Sell	290,699 -270	-0.1%	-$310	﹤0.01%	4471
2023 Q3	$457K	Sell	290,969 -945	-0.3%	-$1.63K	﹤0.01%	4452
2023 Q2	$873K	Buy	291,914 +24,117	+9%	+$79.3K	﹤0.01%	4325
2023 Q1	$948K	Buy	267,797 +259,988	+3,329%	+$1.15M	﹤0.01%	4353
2022 Q4	$35.6K	Buy	+7,809	New	+$46.6K	﹤0.01%	5289

Other funds holding COSM

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

VFT

Vanguard Fiduciary Trust Malvern, Pennsylvania $396B AUM

HRT Financial New York $40.1B AUM 58.22% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

XTX Topco George Town, Cayman Islands $5.75B AUM 30.56% 1-Year Est. Return

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

BlackRock's COSM Position: Q1 2026 in Review

BlackRock held its Cosmos Holdings (COSM) position steady in Q1 2026 at 267,797 shares worth $84.9K. The position accounts for ﹤0.01% of the portfolio, ranked #4994.

BlackRock first reported a position in COSM in Q4 2022 and has held it in 14 quarters since. The position peaked at $948K in Q1 2023. 21 funds tracked by Wall St. Rank hold COSM as of Q1 2026.

BlackRock held 267,797 shares of Cosmos Holdings worth $84.9K as of Q1 2026.
BlackRock left its Cosmos Holdings share count unchanged in Q1 2026.
Cosmos Holdings made up ﹤0.01% of BlackRock's portfolio in Q1 2026, its #4994 holding.
BlackRock first reported a position in Cosmos Holdings in Q4 2022 and has held it in 14 quarters since.
BlackRock's Cosmos Holdings position peaked at $948K in Q1 2023.
21 funds tracked by Wall St. Rank held Cosmos Holdings as of Q1 2026.

Based on BlackRock's 13F filing for Q1 2026, filed 13 May 2026.