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White Pine Capital’s Adtran ADTN Stock Holding History

White Pine Capital’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 		$3.88M Sell
279,072
-82,547
-23% -$1.29M 0.92% 25
2026
Q1 		$4.55M Buy
361,619
+21,118
+6% +$214K 1.24% 15
2025
Q4 		$2.96M Buy
340,501
+110,037
+48% +$955K 0.81% 28
2025
Q3 		$2.16M Buy
230,464
+19
+0% +$177 0.62% 45
2025
Q2 		$2.07M Buy
230,445
+3,485
+2% +$27.8K 0.66% 42
2025
Q1 		$1.98M Sell
226,960
-53,649
-19% -$540K 0.69% 40
2024
Q4 		$2.34M Sell
280,609
-1,109
-0.4% -$8.19K 0.79% 34
2024
Q3 		$1.67M Buy
281,718
+149,770
+114% +$834K 0.57% 53
2024
Q2 		$694K Buy
131,948
+106,097
+410% +$541K 0.26% 107
2024
Q1 		$113K Sell
25,851
-27,551
-52% -$176K 0.04% 211
2023
Q4 		$392K Buy
+53,402
New +$352K 0.15% 160
2023
Q3 		– Sell
-96,779
Closed -$1.02M – 207
2023
Q2 		$1.02M Buy
96,779
+30,050
+45% +$298K 0.38% 87
2023
Q1 		$1.06M Buy
66,729
+21,079
+46% +$366K 0.41% 79
2022
Q4 		$858K Sell
45,650
-44,531
-49% -$894K 0.33% 94
2022
Q3 		$1.77M Sell
90,181
-7,899
-8% -$172K 0.74% 39
2022
Q2 		$1.72M Sell
98,080
-5,088
-5% -$92.1K 0.67% 41
2022
Q1 		$1.9M Buy
103,168
+1,890
+2% +$37.4K 0.59% 54
2021
Q4 		$2.31M Buy
101,278
+7,402
+8% +$150K 0.68% 39
2021
Q3 		$1.76M Buy
93,876
+23,403
+33% +$492K 0.54% 57
2021
Q2 		$1.58M Buy
70,473
+22,077
+46% +$427K 0.47% 74
2021
Q1 		$807K Sell
48,396
-862
-2% -$14.5K 0.26% 118
2020
Q4 		$728K Sell
49,258
-2,826
-5% -$35.9K 0.26% 120
2020
Q3 		$534K Buy
52,084
+2,198
+4% +$24.9K 0.22% 125
2020
Q2 		$545K Buy
+49,886
New +$515K 0.23% 124

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

White Pine Capital's ADTN Position: Q2 2026 in Review

White Pine Capital reduced its Adtran (ADTN) stake by 23% in Q2 2026, selling an estimated $1.29M and leaving 279,072 shares worth $3.88M. The position accounts for 0.92% of the portfolio, ranked #25.

White Pine Capital first reported a position in ADTN in Q2 2020 and has held it in 24 quarters since. The position peaked at $4.55M in Q1 2026. 249 funds tracked by Wall St. Rank hold ADTN as of Q2 2026.

  • White Pine Capital held 279,072 shares of Adtran worth $3.88M as of Q2 2026.
  • White Pine Capital sold 82,547 Adtran shares in Q2 2026, an estimated $1.29M.
  • Adtran made up 0.92% of White Pine Capital's portfolio in Q2 2026, its #25 holding.
  • White Pine Capital first reported a position in Adtran in Q2 2020 and has held it in 24 quarters since.
  • White Pine Capital's Adtran position peaked at $4.55M in Q1 2026.
  • 249 funds tracked by Wall St. Rank held Adtran as of Q2 2026.

Based on White Pine Capital's 13F filing for Q2 2026, filed 5 Aug 2026.