Armstrong Advisory Group
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Armstrong Advisory Group’s Ciena CIEN Stock Holding History

Armstrong Advisory Group’s Portfolio CIEN Stock Details CIEN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$3.52K Buy
10
+6
+150% +$2.32K ﹤0.01% 842
2026
Q2 		$1.96K Buy
+4
New +$2.04K ﹤0.01% 909

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New York State Teachers Retirement System (NYSTRS)
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Fjarde Ap-fonden
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LMCG Investments
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ABN AMRO Investment Solutions
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MN Services Vermogensbeheer
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Armstrong Advisory Group's CIEN Position: Q3 2026 in Review

Armstrong Advisory Group increased its Ciena (CIEN) stake by 150% in Q3 2026, buying an estimated $2.32K and bringing the position to 10 shares worth $3.52K. The position accounts for ﹤0.01% of the portfolio, ranked #842.

Armstrong Advisory Group first reported a position in CIEN in Q2 2026 and has held it in 2 quarters since. 228 funds tracked by Wall St. Rank hold CIEN as of Q3 2026.

  • Armstrong Advisory Group held 10 shares of Ciena worth $3.52K as of Q3 2026.
  • Armstrong Advisory Group bought 6 Ciena shares in Q3 2026, an estimated $2.32K.
  • Ciena made up ﹤0.01% of Armstrong Advisory Group's portfolio in Q3 2026, its #842 holding.
  • Armstrong Advisory Group first reported a position in Ciena in Q2 2026 and has held it in 2 quarters since.
  • 228 funds tracked by Wall St. Rank held Ciena as of Q3 2026.

Based on Armstrong Advisory Group's 13F filing for Q3 2026, filed 9 Oct 2026.