Friedenthal Financial
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Friedenthal Financial’s Ciena CIEN Stock Holding History

Friedenthal Financial’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 		– Sell
-2,376
Closed -$1.17M – 355
2026
Q2 		$1.17M Buy
+2,376
New +$1.21M 0.54% 40
2024
Q2 		– Sell
-14,442
Closed -$714K – 242
2024
Q1 		$714K Buy
+14,442
New +$762K 0.44% 83

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Assenagon Asset Management
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AHT
Amanah Holdings Trust London $1.79B AUM 618.88% 1-Year Est. Return
North Growth Management
North Growth Management Vancouver, British Columbia, Canada $743M AUM 74.29% 1-Year Est. Return
New York State Teachers Retirement System (NYSTRS)
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Swedbank
Swedbank Stockholm, Sweden $118B AUM 40.52% 1-Year Est. Return
MLCM
M & L Capital Management London, United Kingdom $482M AUM 107.4% 1-Year Est. Return
J. Safra Sarasin Holding
J. Safra Sarasin Holding $7.05B AUM 26.14% 1-Year Est. Return
DekaBank Deutsche Girozentrale
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Friedenthal Financial's CIEN Position: Q3 2026 in Review

Friedenthal Financial sold out of Ciena (CIEN) in Q3 2026, closing a stake of 2,376 shares — an estimated $1.17M sold.

Friedenthal Financial first reported a position in CIEN in Q1 2024 and held it in 2 quarters. The position peaked at $1.17M in Q2 2026. 296 funds tracked by Wall St. Rank hold CIEN as of Q3 2026.

  • Friedenthal Financial reported no remaining Ciena position as of Q3 2026 after selling out during the quarter.
  • Friedenthal Financial sold 2,376 Ciena shares in Q3 2026, an estimated $1.17M.
  • Friedenthal Financial first reported a position in Ciena in Q1 2024 and held it in 2 quarters.
  • Friedenthal Financial's Ciena position peaked at $1.17M in Q2 2026.
  • 296 funds tracked by Wall St. Rank held Ciena as of Q3 2026.

Based on Friedenthal Financial's 13F filing for Q3 2026, filed 27 Oct 2026.