Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$19.6M Buy
+40,000
New +$20.4M 4.36% 5
2026
Q1
Sell
-40,000
Closed -$9.35M 28
2025
Q4
$9.35M Buy
+40,000
New +$7.76M 2.02% 16

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.