DCM
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Dilation Capital Management’s Ciena CIEN Stock Holding History

Dilation Capital Management’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
Q1 		– Sell
-24,203
Closed -$5.66M – 22
2025
Q4 		$5.66M Buy
24,203
+4,580
+23% +$889K 2.6% 16
2025
Q3 		$2.86M Buy
+19,623
New +$2M 1.42% 21

Other funds holding CIEN

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Dilation Capital Management's CIEN Position: Q1 2026 in Review

Dilation Capital Management sold out of Ciena (CIEN) in Q1 2026, closing a stake of 24,203 shares — an estimated $5.66M sold.

Dilation Capital Management first reported a position in CIEN in Q3 2025 and held it in 2 quarters. The position peaked at $5.66M in Q4 2025. 1,080 funds tracked by Wall St. Rank hold CIEN as of Q1 2026.

  • Dilation Capital Management reported no remaining Ciena position as of Q1 2026 after selling out during the quarter.
  • Dilation Capital Management sold 24,203 Ciena shares in Q1 2026, an estimated $5.66M.
  • Dilation Capital Management first reported a position in Ciena in Q3 2025 and held it in 2 quarters.
  • Dilation Capital Management's Ciena position peaked at $5.66M in Q4 2025.
  • 1,080 funds tracked by Wall St. Rank held Ciena as of Q1 2026.

Based on Dilation Capital Management's 13F filing for Q1 2026, filed 29 Apr 2026.