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Cornerstone Planning Group’s Ciena CIEN Stock Holding History

Cornerstone Planning 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
Q2 		$10.7K Sell
27
-1
-4% -$510 ﹤0.01% 871
2026
Q1 		$15.3K Buy
28
+21
+300% +$6.42K ﹤0.01% 762
2025
Q4 		$1.8K Buy
7
+2
+40% +$388 ﹤0.01% 1214
2025
Q3 		$945 Buy
5
+1
+25% +$102 ﹤0.01% 1325
2025
Q2 		$366 Hold
4
– – ﹤0.01% 1384
2025
Q1 		$250 Buy
+4
New +$316 ﹤0.01% 1445

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

Cornerstone Planning Group's CIEN Position: Q2 2026 in Review

Cornerstone Planning Group reduced its Ciena (CIEN) stake by 3.6% in Q2 2026, selling an estimated $510 and leaving 27 shares worth $10.7K. The position accounts for ﹤0.01% of the portfolio, ranked #871.

Cornerstone Planning Group first reported a position in CIEN in Q1 2025 and has held it in 6 quarters since. The position peaked at $15.3K in Q1 2026. 1,226 funds tracked by Wall St. Rank hold CIEN as of Q2 2026.

  • Cornerstone Planning Group held 27 shares of Ciena worth $10.7K as of Q2 2026.
  • Cornerstone Planning Group sold 1 Ciena share in Q2 2026, an estimated $510.
  • Ciena made up ﹤0.01% of Cornerstone Planning Group's portfolio in Q2 2026, its #871 holding.
  • Cornerstone Planning Group first reported a position in Ciena in Q1 2025 and has held it in 6 quarters since.
  • Cornerstone Planning Group's Ciena position peaked at $15.3K in Q1 2026.
  • 1,226 funds tracked by Wall St. Rank held Ciena as of Q2 2026.

Based on Cornerstone Planning Group's 13F filing for Q2 2026, filed 29 Jul 2026.