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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
Q2 		– Sell
-11,865
Closed -$149K – 170
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 $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return
Two Sigma Investments
Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
DnB Asset Management
DnB Asset Management Oslo, Norway $35.7B AUM 27.58% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Thompson Davis & Co's ADTN Position: Q2 2026 in Review

Thompson Davis & Co sold out of Adtran (ADTN) in Q2 2026, closing a stake of 11,865 shares — an estimated $149K sold.

Thompson Davis & Co first reported a position in ADTN in Q1 2016 and held it in 5 quarters. The position peaked at $163K in Q1 2025. 249 funds tracked by Wall St. Rank hold ADTN as of Q2 2026.

  • Thompson Davis & Co reported no remaining Adtran position as of Q2 2026 after selling out during the quarter.
  • Thompson Davis & Co sold 11,865 Adtran shares in Q2 2026, an estimated $149K.
  • Thompson Davis & Co first reported a position in Adtran in Q1 2016 and held it in 5 quarters.
  • Thompson Davis & Co's Adtran position peaked at $163K in Q1 2025.
  • 249 funds tracked by Wall St. Rank held Adtran as of Q2 2026.

Based on Thompson Davis & Co's 13F filing for Q2 2026, filed 29 Jul 2026.