CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

Louisiana State Employees Retirement System's Holding History (CIK: 0001537191)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 39,000 Value ($000) $9,121 Avg Close $194.00 Range $143.19 - $248.00

Q3 2025

Shares 39,400 Value ($000) $5,739 Avg Close $101.84 Range $76.89 - $146.53

Q2 2025

Shares 40,000 Value ($000) $3,253 Avg Close $71.73 Range $49.21 - $86.21

Q1 2025

Shares 39,800 Value ($000) $2,405 Avg Close $79.05 Range $58.04 - $101.44

Q4 2024

Shares 40,100 Value ($000) $3,401 Avg Close $71.76 Range $59.60 - $91.82

Q3 2024

Shares 39,800 Value ($000) $2,451 Avg Close $52.69 Range $44.89 - $63.06

Q2 2024

Shares 40,900 Value ($000) $1,971 Avg Close $47.46 Range $43.30 - $53.58

Q1 2024

Shares 41,700 Value ($000) $2,062 Avg Close $52.75 Range $44.22 - $63.24

Q4 2023

Shares 41,500 Value ($000) $1,868 Avg Close $44.09 Range $39.94 - $48.36

Q3 2023

Shares 42,300 Value ($000) $1,999 Avg Close $44.08 Range $40.10 - $50.72

Q2 2023

Shares 43,600 Value ($000) $1,853 Avg Close $45.54 Range $40.84 - $52.67

Q1 2023

Shares 39,400 Value ($000) $2,069 Avg Close $49.92 Range $45.83 - $54.25

Q4 2022

Shares 39,700 Value ($000) $2 Avg Close $45.21 Range $38.33 - $52.51

Q3 2022

Shares 39,800 Value ($000) $1,609 Avg Close $48.05 Range $39.44 - $56.38

Q2 2022

Shares 40,000 Value ($000) $1,970 Avg Close $51.84 Range $41.63 - $61.78

Q1 2022

Shares 40,600 Value ($000) $2,342 Avg Close $65.45 Range $53.29 - $77.38

Q4 2021

Shares 39,800 Value ($000) $3,063 Avg Close $61.70 Range $51.01 - $78.28

Q3 2021

Shares 39,500 Value ($000) $2,028 Avg Close $55.54 Range $50.34 - $58.85

Q2 2021

Shares 40,200 Value ($000) $2,287 Avg Close $55.12 Range $49.51 - $61.09

Q1 2021

Shares 40,300 Value ($000) $2,205 Avg Close $53.81 Range $47.52 - $57.57

Q4 2020

Shares 38,600 Value ($000) $2,040 Avg Close $44.43 Range $38.03 - $54.05

Q3 2020

Shares 38,400 Value ($000) $1,524 Avg Close $52.62 Range $38.20 - $61.52

Q2 2020

Shares 38,300 Value ($000) $2,074 Avg Close $49.71 Range $38.00 - $57.19

Q1 2020

Shares 37,400 Value ($000) $1,489 Avg Close $41.03 Range $30.58 - $44.61

Q4 2019

Shares 37,400 Value ($000) $1,597 Avg Close $38.10 Range $33.22 - $43.97

Q3 2019

Shares 37,300 Value ($000) $1,463 Avg Close $41.92 Range $37.94 - $46.78

Q2 2019

Shares 36,600 Value ($000) $1,613 Avg Close $38.48 Range $32.76 - $46.23

Q1 2019

Shares 38,500 Value ($000) $1,438 Avg Close $38.83 Range $32.85 - $45.70

Q4 2018

Shares 37,800 Value ($000) $1,282 Avg Close $31.69 Range $28.23 - $36.55

Q3 2018

Shares 39,100 Value ($000) $1,221 Avg Close $28.02 Range $25.19 - $32.33

Q2 2018

Shares 38,700 Value ($000) $1,026 Avg Close $25.40 Range $22.99 - $27.10

Q1 2018

Shares 37,900 Value ($000) $982 Avg Close $23.53 Range $20.71 - $27.73

Q4 2017

Shares 36,100 Value ($000) $756 Avg Close $21.20 Range $19.40 - $22.63

Q3 2017

Shares 37,900 Value ($000) $833 Avg Close $23.93 Range $20.86 - $26.92

Q2 2017

Shares 37,000 Value ($000) $926 Avg Close $23.96 Range $21.43 - $27.98

Q1 2017

Shares 35,700 Value ($000) $843 Avg Close $24.52 Range $22.73 - $26.84

Q4 2016

Shares 34,500 Value ($000) $842 Avg Close $21.85 Range $18.94 - $25.19

Q3 2016

Shares 35,700 Value ($000) $778 Avg Close $20.85 Range $17.59 - $23.60

Q2 2016

Shares 34,400 Value ($000) $645 Avg Close $18.11 Range $15.62 - $21.87

Q1 2016

Shares 35,800 Value ($000) $681 Avg Close $18.47 Range $16.32 - $21.14

Q4 2015

Shares 35,000 Value ($000) $724 Avg Close $22.97 Range $18.98 - $25.46

Q3 2015

Shares 34,100 Value ($000) $707 Avg Close $23.24 Range $17.97 - $26.50

Q2 2015

Shares 31,000 Value ($000) $734 Avg Close $22.84 Range $18.75 - $26.20

Q1 2015

Shares 27,700 Value ($000) $535 Avg Close $19.93 Range $17.86 - $21.47

Q4 2014

Shares 29,000 Value ($000) $563 Avg Close $16.70 Range $13.77 - $20.14

Q3 2014

Shares 28,900 Value ($000) $483 Avg Close $19.60 Range $16.66 - $22.46

Q2 2014

Shares 28,300 Value ($000) $613 Avg Close $20.54 Range $18.00 - $24.21

Q1 2014

Shares 28,200 Value ($000) $641 Avg Close $23.52 Range $21.41 - $27.16

Q4 2013

Shares 28,200 Value ($000) $675 Avg Close $23.81 Range $20.93 - $27.94

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	39,000	$9,121	$194.00	$143.19 - $248.00
Q3 2025	39,400	$5,739	$101.84	$76.89 - $146.53
Q2 2025	40,000	$3,253	$71.73	$49.21 - $86.21
Q1 2025	39,800	$2,405	$79.05	$58.04 - $101.44
Q4 2024	40,100	$3,401	$71.76	$59.60 - $91.82
Q3 2024	39,800	$2,451	$52.69	$44.89 - $63.06
Q2 2024	40,900	$1,971	$47.46	$43.30 - $53.58
Q1 2024	41,700	$2,062	$52.75	$44.22 - $63.24
Q4 2023	41,500	$1,868	$44.09	$39.94 - $48.36
Q3 2023	42,300	$1,999	$44.08	$40.10 - $50.72
Q2 2023	43,600	$1,853	$45.54	$40.84 - $52.67
Q1 2023	39,400	$2,069	$49.92	$45.83 - $54.25
Q4 2022	39,700	$2	$45.21	$38.33 - $52.51
Q3 2022	39,800	$1,609	$48.05	$39.44 - $56.38
Q2 2022	40,000	$1,970	$51.84	$41.63 - $61.78
Q1 2022	40,600	$2,342	$65.45	$53.29 - $77.38
Q4 2021	39,800	$3,063	$61.70	$51.01 - $78.28
Q3 2021	39,500	$2,028	$55.54	$50.34 - $58.85
Q2 2021	40,200	$2,287	$55.12	$49.51 - $61.09
Q1 2021	40,300	$2,205	$53.81	$47.52 - $57.57
Q4 2020	38,600	$2,040	$44.43	$38.03 - $54.05
Q3 2020	38,400	$1,524	$52.62	$38.20 - $61.52
Q2 2020	38,300	$2,074	$49.71	$38.00 - $57.19
Q1 2020	37,400	$1,489	$41.03	$30.58 - $44.61
Q4 2019	37,400	$1,597	$38.10	$33.22 - $43.97
Q3 2019	37,300	$1,463	$41.92	$37.94 - $46.78
Q2 2019	36,600	$1,613	$38.48	$32.76 - $46.23
Q1 2019	38,500	$1,438	$38.83	$32.85 - $45.70
Q4 2018	37,800	$1,282	$31.69	$28.23 - $36.55
Q3 2018	39,100	$1,221	$28.02	$25.19 - $32.33
Q2 2018	38,700	$1,026	$25.40	$22.99 - $27.10
Q1 2018	37,900	$982	$23.53	$20.71 - $27.73
Q4 2017	36,100	$756	$21.20	$19.40 - $22.63
Q3 2017	37,900	$833	$23.93	$20.86 - $26.92
Q2 2017	37,000	$926	$23.96	$21.43 - $27.98
Q1 2017	35,700	$843	$24.52	$22.73 - $26.84
Q4 2016	34,500	$842	$21.85	$18.94 - $25.19
Q3 2016	35,700	$778	$20.85	$17.59 - $23.60
Q2 2016	34,400	$645	$18.11	$15.62 - $21.87
Q1 2016	35,800	$681	$18.47	$16.32 - $21.14
Q4 2015	35,000	$724	$22.97	$18.98 - $25.46
Q3 2015	34,100	$707	$23.24	$17.97 - $26.50
Q2 2015	31,000	$734	$22.84	$18.75 - $26.20
Q1 2015	27,700	$535	$19.93	$17.86 - $21.47
Q4 2014	29,000	$563	$16.70	$13.77 - $20.14
Q3 2014	28,900	$483	$19.60	$16.66 - $22.46
Q2 2014	28,300	$613	$20.54	$18.00 - $24.21
Q1 2014	28,200	$641	$23.52	$21.41 - $27.16
Q4 2013	28,200	$675	$23.81	$20.93 - $27.94