Aberdeen Group’s Adtran ADTN Stock Holding History

Aberdeen Group’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 Q3	$916K	Buy	+134,004	New	+$1.19M	﹤0.01%	913

Other funds holding ADTN

Royce & Associates New York $11B AUM 39.4% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return

CenterBook Partners Greenwich, Connecticut $2.18B AUM 12.5% 1-Year Est. Return

William Blair Investment Management Chicago, Illinois $30.8B AUM 33.92% 1-Year Est. Return

Squarepoint New York $90.8B AUM 26.98% 1-Year Est. Return

Barclays London, United Kingdom $500B AUM 36.84% 1-Year Est. Return

Hennessy Advisors Inc Novato, California $2.66B AUM 26.6% 1-Year Est. Return

White Pine Capital Bloomington, Minnesota $419M AUM 48.71% 1-Year Est. Return

Russell Investments Group London, United Kingdom $114B AUM 33.83% 1-Year Est. Return

Aberdeen Group's ADTN Position: Q3 2026 in Review

Aberdeen Group opened a new position in Adtran (ADTN) in Q3 2026: 134,004 shares worth $916K. The stake represents ﹤0.01% of the portfolio and ranks #913 among its holdings.

74 funds tracked by Wall St. Rank hold ADTN as of Q3 2026.

Aberdeen Group held 134,004 shares of Adtran worth $916K as of Q3 2026.
Adtran was a new Aberdeen Group position in Q3 2026.
Adtran made up ﹤0.01% of Aberdeen Group's portfolio in Q3 2026, its #913 holding.
74 funds tracked by Wall St. Rank held Adtran as of Q3 2026.

Based on Aberdeen Group's 13F filing for Q3 2026, filed 6 Nov 2026.