Does Envestnet own CIEN stock?

Yes. As of its Q2 2026 13F, Envestnet holds 153,397 shares of CIEN (Ciena), worth $75.2M.

How many shares of CIEN does Envestnet own?

As of its Q2 2026 13F, Envestnet holds 153,397 shares of CIEN (Ciena).

As of its Q2 2026 13F, Envestnet's CIEN position is worth $75.2M.

In Q2 2026, Envestnet reduced its CIEN position by 37,804 shares (-19.8%).

Envestnet already held CIEN in its Q4 2018 13F, the earliest on record, and has listed it in 31 quarterly 13F filings.

Position history for ENVESTNET ASSET MANAGEMENT INC's holdings in CIENA CORP

Current Value

$75.2M

Current Shares

153,397

Total Value Change

+$74.3M

Total Shares Change

+124,945

Quarter-by-Quarter History

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Decreased	153,397	-19.8%	$75.2M	0.0%	$490.56	0
2026-Q1	Decreased	191,201	-26.5%	$74.2M	0.0%	$388.23	0
2025-Q4	Decreased	260,295	-18.0%	$60.9M	0.0%	$233.87	0
2025-Q3	Decreased	317,410	-20.8%	$46.2M	0.0%	$145.67	0
2025-Q2	Increased	400,627	+11.4%	$32.4M	0.0%	$81.33	32
2025-Q1	Decreased	359,461	-0.8%	$21.7M	0.0%	$60.43	0
2024-Q4	Increased	362,558	+5.5%	$30.7M	0.0%	$84.81	30
2024-Q3	Increased	343,480	+54.0%	$21.2M	0.0%	$61.59	40
2024-Q2	Increased	223,051	+42.2%	$10.7M	0.0%	$48.18	37
2024-Q1	Decreased	156,837	-1.8%	$7.8M	0.0%	$49.45	0
2023-Q4	Decreased	159,692	-61.5%	$7.2M	0.0%	$45.01	0
2023-Q3	Increased	415,371	+66.6%	$19.6M	0.0%	$47.26	42
2023-Q2	Decreased	249,353	-12.9%	$10.6M	0.0%	$42.49	0
2023-Q1	Decreased	286,253	-22.2%	$15M	0.0%	$52.52	0
2022-Q4	Increased	367,994	+5.1%	$18.8M	0.0%	$50.98	30
2022-Q3	Increased	350,228	+8.7%	$14.2M	0.0%	$40.43	31
2022-Q2	Increased	322,127	+8.7%	$14.7M	0.0%	$45.70	31
2022-Q1	Increased	296,457	+11.9%	$18M	0.0%	$60.63	32
2021-Q4	Increased	264,945	+8.5%	$20.4M	0.0%	$76.97	31
2021-Q3	Increased	244,270	+10.2%	$12.5M	0.0%	$51.35	31
2021-Q2	Increased	221,606	+12.0%	$12.6M	0.0%	$56.89	31
2021-Q1	Increased	197,891	+10.8%	$10.8M	0.0%	$54.72	31
2020-Q4	Increased	178,613	+27.8%	$9.4M	0.0%	$52.85	34
2020-Q3	Increased	139,765	+10.3%	$5.5M	0.0%	$39.69	30
2020-Q2	Increased	126,693	+7.6%	$6.9M	0.0%	$54.16	29
2020-Q1	Increased	117,750	+277.7%	$4.7M	0.0%	$39.81	43
2019-Q4	Decreased	31,172	-7.8%	$1.3M	0.0%	$42.69	0
2019-Q3	Increased	33,802	+21.1%	$1.3M	0.0%	$39.23	30
2019-Q2	Increased	27,902	+2.0%	$1.1M	0.0%	$41.13	26
2019-Q1	Decreased	27,347	-3.9%	$1M	0.0%	$37.34	0
2018-Q4	First report	28,452	-	$965,000	0.0%	$33.91	0