Riposte Capital’s Ciena CIEN Stock Holding History
Bought
Maintained
Sold
Other funds holding CIEN
Riposte Capital's CIEN Position: Q2 2026 in Review
Riposte Capital opened a new position in Ciena (CIEN) in Q2 2026: 40,000 shares worth $19.6M. The stake represents 4.36% of the portfolio and ranks #5 among its holdings. This is a return to the name: Riposte Capital previously reported a position in CIEN as recently as Q4 2025.
Riposte Capital first reported a position in CIEN in Q4 2025 and has held it in 2 quarters since. 1,226 funds tracked by Wall St. Rank hold CIEN as of Q2 2026.
- Riposte Capital held 40,000 shares of Ciena worth $19.6M as of Q2 2026.
- Ciena was a new Riposte Capital position in Q2 2026.
- Ciena made up 4.36% of Riposte Capital's portfolio in Q2 2026, its #5 holding.
- Riposte Capital first reported a position in Ciena in Q4 2025 and has held it in 2 quarters since.
- 1,226 funds tracked by Wall St. Rank held Ciena as of Q2 2026.
Based on Riposte Capital's 13F filing for Q2 2026, filed 14 Aug 2026.