Covestor’s Adtran ADTN Stock Holding History

Covestor’s Portfolio ADTN Stock Details ADTN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$20K	Sell	1,608 -138	-8%	-$1.4K	0.01%	1103
2025 Q4	$15K	Sell	1,746 -5,550	-76%	-$48.2K	0.01%	1388
2025 Q3	$68K	Buy	7,296 +527	+8%	+$4.91K	0.04%	762
2025 Q2	$61K	Buy	6,769 +537	+9%	+$4.28K	0.04%	803
2025 Q1	$54K	Buy	6,232 +6,222	+62,220%	+$62.6K	0.04%	812
2024 Q4	$0	Sell	10 -28	-74%	-$207	﹤0.01%	2178
2024 Q3	$0	Sell	38 -30	-44%	-$167	﹤0.01%	2152
2024 Q2	$0	Sell	68 -10	-13%	-$51	﹤0.01%	2182
2024 Q1	$0	Sell	78 -18	-19%	-$115	﹤0.01%	2183
2023 Q4	$1K	Buy	96 +55	+134%	+$362	﹤0.01%	1911
2023 Q3	$0	Buy	41 +19	+86%	+$169	﹤0.01%	2048
2023 Q2	$0	Buy	22 +10	+83%	+$99	﹤0.01%	2065
2023 Q1	$0	Sell	12 -6	-33%	-$104	﹤0.01%	1941
2022 Q4	$0	Buy	+18	New	+$362	﹤0.01%	1987
2022 Q1	–	Sell	-7	Closed	–	–	2045
2021 Q4	$0	Buy	+7	New	+$142	﹤0.01%	2080

Other funds holding ADTN

BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return

DnB Asset Management

DnB Asset Management Oslo, Norway $28B AUM 26% 1-Year Est. Return

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

William Blair Investment Management

William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return

Millennium Management

Millennium Management New York $134B AUM 35.51% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Geode Capital Management

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