Smith Group Asset Management’s Ciena CIEN Stock Holding History

Smith Group Asset 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 Q2	$416K	Buy	+848	New	+$432K	0.02%	156
2020 Q3	–	Sell	-469,843	Closed	-$25.4M	–	312
2020 Q2	$25.4M	Sell	469,843 -41,008	-8%	-$2.04M	1.4%	21
2020 Q1	$20.4M	Sell	510,851 -52,532	-9%	-$2.16M	1.11%	30
2019 Q4	$24.1M	Sell	563,383 -62,510	-10%	-$2.38M	1.01%	36
2019 Q3	$24.5M	Buy	+625,893	New	+$26.2M	0.86%	47
2016 Q1	–	Sell	-126,120	Closed	-$2.61M	–	473
2015 Q4	$2.61M	Buy	+126,120	New	+$2.9M	0.08%	124

Other funds holding CIEN

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

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

Bank of New York Mellon New York $609B AUM 40.19% 1-Year Est. Return

Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

Deutsche Bank Frankfurt Am Main Ge, Germany $344B AUM 42.99% 1-Year Est. Return

SG Americas Securities New York $179B AUM 65.34% 1-Year Est. Return

Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return

Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $175B AUM 40.63% 1-Year Est. Return

Wealth Enhancement Advisory Services Plymouth, Minnesota $59.8B AUM 29.42% 1-Year Est. Return

Mitsubishi UFJ Asset Management Tokyo, Japan $180B AUM 37.51% 1-Year Est. Return

Smith Group Asset Management's CIEN Position: Q2 2026 in Review

Smith Group Asset Management opened a new position in Ciena (CIEN) in Q2 2026: 848 shares worth $416K. The stake represents 0.02% of the portfolio and ranks #156 among its holdings. This is a return to the name: Smith Group Asset Management previously reported a position in CIEN as recently as Q2 2020.

Smith Group Asset Management first reported a position in CIEN in Q4 2015 and has held it in 6 quarters since. The position peaked at $25.4M in Q2 2020. 700 funds tracked by Wall St. Rank hold CIEN as of Q2 2026.

Smith Group Asset Management held 848 shares of Ciena worth $416K as of Q2 2026.
Ciena was a new Smith Group Asset Management position in Q2 2026.
Ciena made up 0.02% of Smith Group Asset Management's portfolio in Q2 2026, its #156 holding.
Smith Group Asset Management first reported a position in Ciena in Q4 2015 and has held it in 6 quarters since.
Smith Group Asset Management's Ciena position peaked at $25.4M in Q2 2020.
700 funds tracked by Wall St. Rank held Ciena as of Q2 2026.

Based on Smith Group Asset Management's 13F filing for Q2 2026, filed 3 Aug 2026.