Vanguard Global Advisers
ADTN icon

Vanguard Global Advisers’s Adtran ADTN Stock Holding History

Vanguard Global Advisers’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 		$504K Sell
36,223
-26,812
-43% -$418K ﹤0.01% 2103
2026
Q1 		$793K Buy
+63,035
New +$639K ﹤0.01% 1778

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

Vanguard Global Advisers's ADTN Position: Q2 2026 in Review

Vanguard Global Advisers reduced its Adtran (ADTN) stake by 43% in Q2 2026, selling an estimated $418K and leaving 36,223 shares worth $504K. The position accounts for ﹤0.01% of the portfolio, ranked #2103.

Vanguard Global Advisers first reported a position in ADTN in Q1 2026 and has held it in 2 quarters since. The position peaked at $793K in Q1 2026. 247 funds tracked by Wall St. Rank hold ADTN as of Q2 2026.

  • Vanguard Global Advisers held 36,223 shares of Adtran worth $504K as of Q2 2026.
  • Vanguard Global Advisers sold 26,812 Adtran shares in Q2 2026, an estimated $418K.
  • Adtran made up ﹤0.01% of Vanguard Global Advisers's portfolio in Q2 2026, its #2103 holding.
  • Vanguard Global Advisers first reported a position in Adtran in Q1 2026 and has held it in 2 quarters since.
  • Vanguard Global Advisers's Adtran position peaked at $793K in Q1 2026.
  • 247 funds tracked by Wall St. Rank held Adtran as of Q2 2026.

Based on Vanguard Global Advisers's 13F filing for Q2 2026, filed 13 Aug 2026.