Skandinaviska Enskilda Banken (SEB)
ADTN icon

Skandinaviska Enskilda Banken (SEB)’s Adtran ADTN Stock Holding History

Skandinaviska Enskilda Banken (SEB)’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 		$1.11M Sell
80,190
-154,998
-66% -$2.42M 0.04% 72
2026
Q1 		$2.96M Buy
235,188
+117,594
+100% +$1.19M 0.07% 63
2025
Q4 		$1.02M Hold
117,594
– – ﹤0.01% 622
2025
Q3 		$1.1M Sell
117,594
-1,042
-0.9% -$9.71K ﹤0.01% 620
2025
Q2 		$1.06M Sell
118,636
-1,782
-1% -$14.2K ﹤0.01% 645
2025
Q1 		$1.05M Sell
120,418
-99,983
-45% -$1.01M 0.01% 629
2024
Q4 		$1.83M Buy
220,401
+5,382
+3% +$39.7K 0.01% 592
2024
Q3 		$1.28M Buy
215,019
+10,758
+5% +$59.9K 0.01% 650
2024
Q2 		$1.07M Buy
204,261
+36,371
+22% +$185K 0.01% 636
2024
Q1 		$913K Hold
167,890
– – ﹤0.01% 666
2023
Q4 		$1.23M Hold
167,890
– – 0.01% 663
2023
Q3 		$1.38M Hold
167,890
– – 0.01% 624
2023
Q2 		$1.77M Hold
167,890
– – 0.01% 580
2023
Q1 		$2.66M Buy
167,890
+15,349
+10% +$266K 0.02% 489
2022
Q4 		$2.87M Sell
152,541
-6,198
-4% -$124K 0.02% 459
2022
Q3 		$3.11M Buy
158,739
+133,011
+517% +$2.9M 0.02% 450
2022
Q2 		$451K Sell
25,728
-43,569
-63% -$789K ﹤0.01% 823
2022
Q1 		$1.28M Buy
+69,297
New +$1.37M 0.01% 716

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

Skandinaviska Enskilda Banken (SEB)'s ADTN Position: Q2 2026 in Review

Skandinaviska Enskilda Banken (SEB) reduced its Adtran (ADTN) stake by 66% in Q2 2026, selling an estimated $2.42M and leaving 80,190 shares worth $1.11M. The position accounts for 0.04% of the portfolio, ranked #72.

Skandinaviska Enskilda Banken (SEB) first reported a position in ADTN in Q1 2022 and has held it in 18 quarters since. The position peaked at $3.11M in Q3 2022. 249 funds tracked by Wall St. Rank hold ADTN as of Q2 2026.

  • Skandinaviska Enskilda Banken (SEB) held 80,190 shares of Adtran worth $1.11M as of Q2 2026.
  • Skandinaviska Enskilda Banken (SEB) sold 154,998 Adtran shares in Q2 2026, an estimated $2.42M.
  • Adtran made up 0.04% of Skandinaviska Enskilda Banken (SEB)'s portfolio in Q2 2026, its #72 holding.
  • Skandinaviska Enskilda Banken (SEB) first reported a position in Adtran in Q1 2022 and has held it in 18 quarters since.
  • Skandinaviska Enskilda Banken (SEB)'s Adtran position peaked at $3.11M in Q3 2022.
  • 249 funds tracked by Wall St. Rank held Adtran as of Q2 2026.

Based on Skandinaviska Enskilda Banken (SEB)'s 13F filing for Q2 2026, filed 10 Aug 2026.