HCA
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Harbor Capital Advisors’s Adtran ADTN Stock Holding History

Harbor Capital Advisors’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
2025
Q1 		– Sell
-11,967
Closed -$100K – 1402
2024
Q4 		$100K Sell
11,967
-6,939
-37% -$51.2K ﹤0.01% 703
2024
Q3 		$112K Buy
18,906
+9,202
+95% +$51.2K ﹤0.01% 715
2024
Q2 		$51K Buy
9,704
+100
+1% +$510 ﹤0.01% 718
2024
Q1 		$52K Buy
+9,604
New +$61.2K 0.01% 732

Other funds holding ADTN

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
DnB Asset Management
DnB Asset Management Oslo, Norway $28B AUM 26% 1-Year Est. Return
DCM
Divisar Capital Management San Francisco, California $392M AUM 108.45% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.3B AUM 33.75% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
RA
Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
First Eagle Investment Management
First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return

Harbor Capital Advisors's ADTN Position: Q1 2025 in Review

Harbor Capital Advisors sold out of Adtran (ADTN) in Q1 2025, closing a stake of 11,967 shares — an estimated $100K sold.

Harbor Capital Advisors first reported a position in ADTN in Q1 2024 and held it in 4 quarters. The position peaked at $112K in Q3 2024. 205 funds tracked by Wall St. Rank hold ADTN as of Q1 2025.

  • Harbor Capital Advisors reported no remaining Adtran position as of Q1 2025 after selling out during the quarter.
  • Harbor Capital Advisors sold 11,967 Adtran shares in Q1 2025, an estimated $100K.
  • Harbor Capital Advisors first reported a position in Adtran in Q1 2024 and held it in 4 quarters.
  • Harbor Capital Advisors's Adtran position peaked at $112K in Q3 2024.
  • 205 funds tracked by Wall St. Rank held Adtran as of Q1 2025.

Based on Harbor Capital Advisors's 13F filing for Q1 2025, filed 14 Apr 2025.