Swedbank’s Ciena CIEN Stock Holding History

Swedbank’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	$47.1M	Sell	96,103 -3,589	-4%	-$1.83M	0.04%	248
2026 Q1	$38.7M	Sell	99,692 -962	-1%	-$294K	0.04%	262
2025 Q4	$23.5M	Buy	+100,654	New	+$19.5M	0.02%	358
2024 Q2	–	Sell	-975,000	Closed	-$48.2M	–	700
2024 Q1	$48.2M	Hold	975,000	–	–	0.42%	65
2023 Q4	$43.9M	Sell	975,000 -25,000	-3%	-$1.1M	0.07%	197
2023 Q3	$47.3M	Hold	1,000,000	–	–	0.08%	180
2023 Q2	$42.5M	Buy	1,000,000 +400,000	+67%	+$18.2M	0.07%	202
2023 Q1	$31.5M	Buy	+600,000	New	+$29.9M	0.06%	233
2021 Q2	–	Sell	-1,100,000	Closed	-$60.2M	–	751
2021 Q1	$60.2M	Sell	1,100,000 -700,000	-39%	-$37.7M	0.13%	165
2020 Q4	$94.5M	Sell	1,800,000 -1,200,000	-40%	-$53.3M	0.28%	108
2020 Q3	$119M	Buy	3,000,000 +586,800	+24%	+$30.9M	0.41%	74
2020 Q2	$131M	Buy	+2,413,200	New	+$120M	0.48%	60

Other funds holding CIEN

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

Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return

AHT

Amanah Holdings Trust London $1.7B AUM 612.53% 1-Year Est. Return

VNIM

Vaughan Nelson Investment Management Houston, Texas $11.3B AUM 53% 1-Year Est. Return

Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return

MLCM

M & L Capital Management London, United Kingdom $370M AUM 165.61% 1-Year Est. Return

CNB

Czech National Bank Prague, Czech Republic $18.3B AUM 43.04% 1-Year Est. Return

HCA

Harbour Capital Advisors Tysons Corner, Virginia $549M AUM 54.99% 1-Year Est. Return

UNICOM Systems Las Vegas, Nevada $1.53B AUM 148.94% 1-Year Est. Return

COPPSERS

Commonwealth of Pennsylvania Public School Employees Retirement System Harrisburg, Pennsylvania $20.6B AUM 37.37% 1-Year Est. Return

Swedbank's CIEN Position: Q2 2026 in Review

Swedbank reduced its Ciena (CIEN) stake by 3.6% in Q2 2026, selling an estimated $1.83M and leaving 96,103 shares worth $47.1M. The position accounts for 0.04% of the portfolio, ranked #248.

Swedbank first reported a position in CIEN in Q2 2020 and has held it in 12 quarters since. The position peaked at $131M in Q2 2020. 176 funds tracked by Wall St. Rank hold CIEN as of Q2 2026.

Swedbank held 96,103 shares of Ciena worth $47.1M as of Q2 2026.
Swedbank sold 3,589 Ciena shares in Q2 2026, an estimated $1.83M.
Ciena made up 0.04% of Swedbank's portfolio in Q2 2026, its #248 holding.
Swedbank first reported a position in Ciena in Q2 2020 and has held it in 12 quarters since.
Swedbank's Ciena position peaked at $131M in Q2 2020.
176 funds tracked by Wall St. Rank held Ciena as of Q2 2026.

Based on Swedbank's 13F filing for Q2 2026, filed 15 Jul 2026.