Voloridge Investment Management
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Voloridge Investment Management’s Adtran ADTN Stock Holding History

Voloridge Investment Management’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
-33,937
Closed -$427K – 791
2026
Q1 		$427K Sell
33,937
-112,211
-77% -$1.14M ﹤0.01% 952
2025
Q4 		$1.27M Buy
146,148
+127,530
+685% +$1.11M ﹤0.01% 980
2025
Q3 		$175K Buy
18,618
+2,951
+19% +$27.5K ﹤0.01% 1149
2025
Q2 		$141K Sell
15,667
-171,595
-92% -$1.37M ﹤0.01% 1131
2025
Q1 		$1.63M Buy
+187,262
New +$1.88M 0.01% 988
2024
Q1 		– Sell
-22,337
Closed -$164K – 1122
2023
Q4 		$164K Sell
22,337
-35,007
-61% -$231K ﹤0.01% 1114
2023
Q3 		$472K Buy
57,344
+25,857
+82% +$230K ﹤0.01% 1217
2023
Q2 		$332K Buy
+31,487
New +$312K ﹤0.01% 1277

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 $3.38T AUM 44.17% 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

Voloridge Investment Management's ADTN Position: Q2 2026 in Review

Voloridge Investment Management sold out of Adtran (ADTN) in Q2 2026, closing a stake of 33,937 shares — an estimated $427K sold.

Voloridge Investment Management first reported a position in ADTN in Q2 2023 and held it in 8 quarters. The position peaked at $1.63M in Q1 2025. 250 funds tracked by Wall St. Rank hold ADTN as of Q2 2026.

  • Voloridge Investment Management reported no remaining Adtran position as of Q2 2026 after selling out during the quarter.
  • Voloridge Investment Management sold 33,937 Adtran shares in Q2 2026, an estimated $427K.
  • Voloridge Investment Management first reported a position in Adtran in Q2 2023 and held it in 8 quarters.
  • Voloridge Investment Management's Adtran position peaked at $1.63M in Q1 2025.
  • 250 funds tracked by Wall St. Rank held Adtran as of Q2 2026.

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