TDC
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Thompson Davis & Co’s Adtran ADTN Stock Holding History

Thompson Davis & Co’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 		$149K Buy
+11,865
New +$120K 0.1% 121
2025
Q2 		– Sell
-18,675
Closed -$163K – 140
2025
Q1 		$163K Buy
+18,675
New +$188K 0.13% 101
2017
Q4 		– Sell
-6,525
Closed -$157K – 667
2017
Q3 		$157K Buy
+6,525
New +$144K 0.28% 84
2017
Q1 		– Sell
-2,000
Closed -$45K – 1141
2016
Q4 		$45K Buy
+2,000
New +$40.4K 0.07% 255
2016
Q2 		– Sell
-250
Closed -$5K – 1046
2016
Q1 		$5K Buy
+250
New +$4.62K 0.01% 771

Other funds holding ADTN

BlackRock
BlackRock New York $5.7T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
RA
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
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
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