Tidal Investments’s Adtran ADTN Stock Holding History

Tidal Investments’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	$1.6M	Buy	115,014 +43,114	+60%	+$673K	﹤0.01%	1480
2026 Q1	$905K	Buy	+71,900	New	+$729K	﹤0.01%	1524
2025 Q4	–	Sell	-63,655	Closed	-$597K	–	2117
2025 Q3	$597K	Buy	+63,655	New	+$593K	﹤0.01%	1473

Other funds holding ADTN

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Two Sigma Investments New York $138B AUM 41.87% 1-Year Est. Return

Millennium Management New York $276B AUM 44.8% 1-Year Est. Return

DnB Asset Management Oslo, Norway $35.7B AUM 27.58% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Tidal Investments's ADTN Position: Q2 2026 in Review

Tidal Investments increased its Adtran (ADTN) stake by 60% in Q2 2026, buying an estimated $673K and bringing the position to 115,014 shares worth $1.6M. The position accounts for ﹤0.01% of the portfolio, ranked #1480.

Tidal Investments first reported a position in ADTN in Q3 2025 and has held it in 3 quarters since. 249 funds tracked by Wall St. Rank hold ADTN as of Q2 2026.

Tidal Investments held 115,014 shares of Adtran worth $1.6M as of Q2 2026.
Tidal Investments bought 43,114 Adtran shares in Q2 2026, an estimated $673K.
Adtran made up ﹤0.01% of Tidal Investments's portfolio in Q2 2026, its #1480 holding.
Tidal Investments first reported a position in Adtran in Q3 2025 and has held it in 3 quarters since.
249 funds tracked by Wall St. Rank held Adtran as of Q2 2026.

Based on Tidal Investments's 13F filing for Q2 2026, filed 13 Aug 2026.