R Squared’s Ciena CIEN Stock Holding History

R Squared’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	$201K	Buy	+410	New	+$209K	0.11%	344

Other funds holding CIEN

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

R Squared's CIEN Position: Q2 2026 in Review

R Squared opened a new position in Ciena (CIEN) in Q2 2026: 410 shares worth $201K. The stake represents 0.11% of the portfolio and ranks #344 among its holdings.

1,219 funds tracked by Wall St. Rank hold CIEN as of Q2 2026.

R Squared held 410 shares of Ciena worth $201K as of Q2 2026.
Ciena was a new R Squared position in Q2 2026.
Ciena made up 0.11% of R Squared's portfolio in Q2 2026, its #344 holding.
1,219 funds tracked by Wall St. Rank held Ciena as of Q2 2026.

Based on R Squared's 13F filing for Q2 2026, filed 5 Aug 2026.