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Dmitry Balyasny’s Adtran ADTN Stock Holding History

Dmitry Balyasny’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
2014
Q2 		– Sell
-60,000
Closed -$1.47M – 624
2014
Q1 		$1.47M Buy
+60,000
New +$1.55M 0.02% 502

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

Dmitry Balyasny's ADTN Position: Q2 2026 in Review

Dmitry Balyasny opened a new position in Adtran (ADTN) in Q2 2026: 275,489 shares worth $3.83M. The stake represents ﹤0.01% of the portfolio and ranks #1499 among its holdings. This is a return to the name: Dmitry Balyasny previously reported a position in ADTN as recently as Q4 2025.

Dmitry Balyasny first reported a position in ADTN in Q4 2017 and has held it in 12 quarters since. The position peaked at $10.8M in Q2 2022. 247 funds tracked by Wall St. Rank hold ADTN as of Q2 2026.

  • Dmitry Balyasny held 275,489 shares of Adtran worth $3.83M as of Q2 2026.
  • Adtran was a new Dmitry Balyasny position in Q2 2026.
  • Adtran made up ﹤0.01% of Dmitry Balyasny's portfolio in Q2 2026, its #1499 holding.
  • Dmitry Balyasny first reported a position in Adtran in Q4 2017 and has held it in 12 quarters since.
  • Dmitry Balyasny's Adtran position peaked at $10.8M in Q2 2022.
  • 247 funds tracked by Wall St. Rank held Adtran as of Q2 2026.

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