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Private Trust Company’s Ciena CIEN Stock Holding History

Private Trust Company’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
Q2 		$637K Buy
1,299
+746
+135% +$380K 0.05% 393
2026
Q1 		$215K Buy
553
+502
+984% +$154K 0.02% 746
2025
Q4 		$11.9K Buy
51
+4
+9% +$776 ﹤0.01% 1874
2025
Q3 		$6.85K Buy
+47
New +$4.79K ﹤0.01% 2050
2024
Q3 		– Sell
-158
Closed -$7.61K – 2296
2024
Q2 		$7.61K Sell
158
-161
-50% -$7.64K ﹤0.01% 1775
2024
Q1 		$15.8K Hold
319
– – ﹤0.01% 1516
2023
Q4 		$14.4K Sell
319
-402
-56% -$17.7K ﹤0.01% 1524
2023
Q3 		$34.1K Sell
721
-44
-6% -$1.94K ﹤0.01% 1149
2023
Q2 		$32.5K Sell
765
-54
-7% -$2.46K ﹤0.01% 1188
2023
Q1 		$43K Buy
819
+113
+16% +$5.64K 0.01% 1043
2022
Q4 		$36K Sell
706
-178
-20% -$8.05K 0.01% 1070
2022
Q3 		$36K Buy
884
+473
+115% +$22.7K 0.01% 1000
2022
Q2 		$19K Buy
+411
New +$21.3K ﹤0.01% 1252
2014
Q3 		– Sell
-389
Closed -$8K – 1941
2014
Q2 		$8K Buy
389
+18
+5% +$370 ﹤0.01% 1156
2014
Q1 		$8K Buy
371
+33
+10% +$776 ﹤0.01% 1045
2013
Q4 		$8K Sell
338
-101
-23% -$2.4K ﹤0.01% 1026
2013
Q3 		$11K Buy
+439
New +$9.89K 0.01% 878

Other funds holding CIEN

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Private Trust Company's CIEN Position: Q2 2026 in Review

Private Trust Company increased its Ciena (CIEN) stake by 135% in Q2 2026, buying an estimated $380K and bringing the position to 1,299 shares worth $637K. The position accounts for 0.05% of the portfolio, ranked #393.

Private Trust Company first reported a position in CIEN in Q3 2013 and has held it in 17 quarters since. 1,219 funds tracked by Wall St. Rank hold CIEN as of Q2 2026.

  • Private Trust Company held 1,299 shares of Ciena worth $637K as of Q2 2026.
  • Private Trust Company bought 746 Ciena shares in Q2 2026, an estimated $380K.
  • Ciena made up 0.05% of Private Trust Company's portfolio in Q2 2026, its #393 holding.
  • Private Trust Company first reported a position in Ciena in Q3 2013 and has held it in 17 quarters since.
  • 1,219 funds tracked by Wall St. Rank held Ciena as of Q2 2026.

Based on Private Trust Company's 13F filing for Q2 2026, filed 28 Jul 2026.