UNICOM Systems’s Ciena CIEN Stock Holding History

UNICOM Systems’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	$17.3M	Buy	35,231 +18,400	+109%	+$9.38M	1.13%	20
2026 Q1	$6.53M	Buy	+16,831	New	+$5.15M	0.67%	26

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

UNICOM Systems's CIEN Position: Q2 2026 in Review

UNICOM Systems increased its Ciena (CIEN) stake by 109% in Q2 2026, buying an estimated $9.38M and bringing the position to 35,231 shares worth $17.3M. The position accounts for 1.13% of the portfolio, ranked #20.

UNICOM Systems first reported a position in CIEN in Q1 2026 and has held it in 2 quarters since. 1,226 funds tracked by Wall St. Rank hold CIEN as of Q2 2026.

UNICOM Systems held 35,231 shares of Ciena worth $17.3M as of Q2 2026.
UNICOM Systems bought 18,400 Ciena shares in Q2 2026, an estimated $9.38M.
Ciena made up 1.13% of UNICOM Systems's portfolio in Q2 2026, its #20 holding.
UNICOM Systems first reported a position in Ciena in Q1 2026 and has held it in 2 quarters since.
1,226 funds tracked by Wall St. Rank held Ciena as of Q2 2026.

Based on UNICOM Systems's 13F filing for Q2 2026, filed 8 Jul 2026.