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Michael Gelband’s Adtran ADTN Stock Holding History

Michael Gelband’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 		$351K Sell
25,241
-234,675
-90% -$3.66M ﹤0.01% 1325
2026
Q1 		$3.27M Buy
259,916
+47,999
+23% +$486K 0.03% 587
2025
Q4 		$1.84M Buy
211,917
+111,486
+111% +$968K 0.01% 805
2025
Q3 		$942K Buy
+100,431
New +$936K 0.01% 985
2025
Q2 		– Sell
-200,014
Closed -$1.74M – 1420
2025
Q1 		$1.74M Buy
200,014
+165,376
+477% +$1.66M 0.02% 741
2024
Q4 		$289K Sell
34,638
-162,478
-82% -$1.2M ﹤0.01% 1288
2024
Q3 		$1.17M Buy
+197,116
New +$1.1M 0.01% 925
2024
Q2 		– Sell
-45,820
Closed -$249K – 1472
2024
Q1 		$249K Buy
+45,820
New +$292K ﹤0.01% 1303
2023
Q2 		– Sell
-85,373
Closed -$1.35M – 1808
2023
Q1 		$1.35M Buy
+85,373
New +$1.48M 0.01% 1032
2022
Q4 		– Sell
-50,492
Closed -$989K – 1590
2022
Q3 		$989K Buy
50,492
+25,712
+104% +$561K 0.01% 1111
2022
Q2 		$434K Sell
24,780
-109,657
-82% -$1.98M 0.01% 1409
2022
Q1 		$2.48M Buy
+134,437
New +$2.66M 0.03% 680
2021
Q4 		– Sell
-27,676
Closed -$519K – 2120
2021
Q3 		$519K Buy
27,676
+16,389
+145% +$345K 0.01% 1353
2021
Q2 		$233K Sell
11,287
-1,218
-10% -$23.5K ﹤0.01% 1897
2021
Q1 		$209K Sell
12,505
-15,596
-55% -$263K ﹤0.01% 1851
2020
Q4 		$415K Buy
+28,101
New +$357K ﹤0.01% 1359
2020
Q3 		– Sell
-13,410
Closed -$147K – 1695
2020
Q2 		$147K Buy
13,410
+3,194
+31% +$33K ﹤0.01% 1581
2020
Q1 		$78K Buy
+10,216
New +$87.3K ﹤0.01% 918
2019
Q3 		– Sell
-23,980
Closed -$366K – 1302
2019
Q2 		$366K Buy
+23,980
New +$383K 0.01% 597

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

Michael Gelband's ADTN Position: Q2 2026 in Review

Michael Gelband reduced its Adtran (ADTN) stake by 90% in Q2 2026, selling an estimated $3.66M and leaving 25,241 shares worth $351K. The position accounts for ﹤0.01% of the portfolio, ranked #1325.

Michael Gelband first reported a position in ADTN in Q2 2019 and has held it in 19 quarters since. The position peaked at $3.27M in Q1 2026. 247 funds tracked by Wall St. Rank hold ADTN as of Q2 2026.

  • Michael Gelband held 25,241 shares of Adtran worth $351K as of Q2 2026.
  • Michael Gelband sold 234,675 Adtran shares in Q2 2026, an estimated $3.66M.
  • Adtran made up ﹤0.01% of Michael Gelband's portfolio in Q2 2026, its #1325 holding.
  • Michael Gelband first reported a position in Adtran in Q2 2019 and has held it in 19 quarters since.
  • Michael Gelband's Adtran position peaked at $3.27M in Q1 2026.
  • 247 funds tracked by Wall St. Rank held Adtran as of Q2 2026.

Based on ExodusPoint Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.