CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

NISA INVESTMENT ADVISORS, LLC's Holding History (CIK: 0000937615)

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

Q4 2025
Shares 13,073 Value ($000) $3,057 Avg Close $194.00 Range $143.19 - $248.00
Q3 2025
Shares 6,475 Value ($000) $943 Avg Close $101.84 Range $76.89 - $146.53
Q2 2025
Shares 6,395 Value ($000) $520 Avg Close $71.73 Range $49.21 - $86.21
Q1 2025
Shares 6,720 Value ($000) $406 Avg Close $79.05 Range $58.04 - $101.44
Q4 2024
Shares 6,588 Value ($000) $559 Avg Close $71.76 Range $59.60 - $91.82
Q3 2024
Shares 6,538 Value ($000) $403 Avg Close $52.69 Range $44.89 - $63.06
Q2 2024
Shares 6,538 Value ($000) $315 Avg Close $47.46 Range $43.30 - $53.58
Q1 2024
Shares 7,228 Value ($000) $357 Avg Close $52.75 Range $44.22 - $63.24
Q4 2023
Shares 8,163 Value ($000) $367 Avg Close $44.09 Range $39.94 - $48.36
Q3 2023
Shares 8,163 Value ($000) $386 Avg Close $44.08 Range $40.10 - $50.72
Q2 2023
Shares 8,163 Value ($000) $347 Avg Close $45.54 Range $40.84 - $52.67
Q1 2023
Shares 8,163 Value ($000) $0 Avg Close $49.92 Range $45.83 - $54.25
Q4 2022
Shares 8,163 Value ($000) $0 Avg Close $45.21 Range $38.33 - $52.51
Q3 2022
Shares 15,400 Value ($000) $623 Avg Close $48.05 Range $39.44 - $56.38
Q2 2022
Shares 15,822 Value ($000) $723 Avg Close $51.84 Range $41.63 - $61.78
Q1 2022
Shares 14,550 Value ($000) $882 Avg Close $65.45 Range $53.29 - $77.38
Q4 2021
Shares 14,550 Value ($000) $965 Avg Close $61.70 Range $51.01 - $78.28
Q3 2021
Shares 14,900 Value ($000) $765 Avg Close $55.54 Range $50.34 - $58.85
Q2 2021
Shares 14,900 Value ($000) $848 Avg Close $55.12 Range $49.51 - $61.09
Q1 2021
Shares 16,100 Value ($000) $881 Avg Close $53.81 Range $47.52 - $57.57
Q4 2020
Shares 16,100 Value ($000) $851 Avg Close $44.43 Range $38.03 - $54.05
Q3 2020
Shares 17,925 Value ($000) $711 Avg Close $52.62 Range $38.20 - $61.52
Q2 2020
Shares 17,925 Value ($000) $971 Avg Close $49.71 Range $38.00 - $57.19
Q1 2020
Shares 17,925 Value ($000) $714 Avg Close $41.03 Range $30.58 - $44.61
Q4 2019
Shares 11,000 Value ($000) $470 Avg Close $38.10 Range $33.22 - $43.97
Q3 2019
Shares 10,800 Value ($000) $424 Avg Close $41.92 Range $37.94 - $46.78
Q2 2019
Shares 11,490 Value ($000) $473 Avg Close $38.48 Range $32.76 - $46.23
Q1 2019
Shares 11,490 Value ($000) $429 Avg Close $38.83 Range $32.85 - $45.70
Q4 2018
Shares 10,490 Value ($000) $356 Avg Close $31.69 Range $28.23 - $36.55
Q3 2018
Shares 10,490 Value ($000) $328 Avg Close $28.02 Range $25.19 - $32.33
Q2 2018
Shares 10,490 Value ($000) $278 Avg Close $25.40 Range $22.99 - $27.10
Q1 2018
Shares 10,490 Value ($000) $272 Avg Close $23.53 Range $20.71 - $27.73
Q4 2017
Shares 10,740 Value ($000) $225 Avg Close $21.20 Range $19.40 - $22.63
Q3 2017
Shares 10,740 Value ($000) $236 Avg Close $23.93 Range $20.86 - $26.92
Q2 2017
Shares 10,740 Value ($000) $269 Avg Close $23.96 Range $21.43 - $27.98
Q1 2017
Shares 10,540 Value ($000) $249 Avg Close $24.52 Range $22.73 - $26.84
Q4 2016
Shares 11,200 Value ($000) $273 Avg Close $21.85 Range $18.94 - $25.19
Q3 2016
Shares 11,200 Value ($000) $244 Avg Close $20.85 Range $17.59 - $23.60
Q2 2016
Shares 11,200 Value ($000) $210 Avg Close $18.11 Range $15.62 - $21.87
Q1 2016
Shares 11,200 Value ($000) $213 Avg Close $18.47 Range $16.32 - $21.14
Q4 2015
Shares 11,400 Value ($000) $236 Avg Close $22.97 Range $18.98 - $25.46
Q3 2015
Shares 11,200 Value ($000) $232 Avg Close $23.24 Range $17.97 - $26.50
Q2 2015
Shares 11,200 Value ($000) $265 Avg Close $22.84 Range $18.75 - $26.20
Q1 2015
Shares 12,400 Value ($000) $239 Avg Close $19.93 Range $17.86 - $21.47
Q4 2014
Shares 12,100 Value ($000) $235 Avg Close $16.70 Range $13.77 - $20.14
Q3 2014
Shares 11,700 Value ($000) $196 Avg Close $19.60 Range $16.66 - $22.46
Q2 2014
Shares 11,700 Value ($000) $253 Avg Close $20.54 Range $18.00 - $24.21
Q1 2014
Shares 13,500 Value ($000) $307 Avg Close $23.52 Range $21.41 - $27.16
Q4 2013
Shares 13,500 Value ($000) $323 Avg Close $23.81 Range $20.93 - $27.94
Q3 2013
Shares 13,524 Value ($000) $338 Avg Close $22.53 Range $19.37 - $26.17
Q2 2013
Shares 13,524 Value ($000) $263 Avg Close $16.65 Range $14.14 - $20.60