CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

NOMURA HOLDINGS INC's Holding History (CIK: 0001163653)

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

Q3 2025
Shares 257,284 Value ($000) $37,479 Avg Close $101.84 Range $76.89 - $146.53
Q1 2024
Shares 22,500 Value ($000) $1,113 Avg Close $52.75 Range $44.22 - $63.24
Q2 2023
Shares 5,961 Value ($000) $253 Avg Close $45.54 Range $40.84 - $52.67
Q1 2023
Shares 5,959 Value ($000) $313 Avg Close $49.92 Range $45.83 - $54.25
Q4 2022
Shares 5,101 Value ($000) $0 Avg Close $45.21 Range $38.33 - $52.51
Q3 2022
Shares 5,861 Value ($000) $237 Avg Close $48.05 Range $39.44 - $56.38
Q2 2022
Shares 5,861 Value ($000) $267 Avg Close $51.84 Range $41.63 - $61.78
Q1 2022
Shares 8,460 Value ($000) $516 Avg Close $65.45 Range $53.29 - $77.38
Q4 2021
Shares 52,926 Value ($000) $4,074 Avg Close $61.70 Range $51.01 - $78.28
Q3 2021
Shares 12,175 Value ($000) $635 Avg Close $55.54 Range $50.34 - $58.85
Q1 2021
Shares 21,001 Value ($000) $1,150 Avg Close $53.81 Range $47.52 - $57.57
Q4 2020
Shares 7,600 Value ($000) $402 Avg Close $44.43 Range $38.03 - $54.05
Q3 2020
Shares 22,578 Value ($000) $895 Avg Close $52.62 Range $38.20 - $61.52
Q2 2020
Shares 8,252 Value ($000) $447 Avg Close $49.71 Range $38.00 - $57.19
Q1 2020
Shares 21,752 Value ($000) $866 Avg Close $41.03 Range $30.58 - $44.61
Q4 2019
Shares 40,413 Value ($000) $1,725 Avg Close $38.10 Range $33.22 - $43.97
Q3 2019
Shares 44,306 Value ($000) $1,618 Avg Close $41.92 Range $37.94 - $46.78
Q2 2019
Shares 16,377 Value ($000) $687 Avg Close $38.48 Range $32.76 - $46.23
Q1 2019
Shares 7,867 Value ($000) $297 Avg Close $38.83 Range $32.85 - $45.70
Q4 2018
Shares 7,100 Value ($000) $240 Avg Close $31.69 Range $28.23 - $36.55
Q2 2018
Shares 8,247 Value ($000) $218 Avg Close $25.40 Range $22.99 - $27.10
Q4 2017
Shares 67,620 Value ($000) $1,417 Avg Close $21.20 Range $19.40 - $22.63
Q3 2017
Shares 18,416 Value ($000) $405 Avg Close $23.93 Range $20.86 - $26.92
Q2 2017
Shares 15,206 Value ($000) $380 Avg Close $23.96 Range $21.43 - $27.98
Q4 2016
Shares 11,400 Value ($000) $278 Avg Close $21.85 Range $18.94 - $25.19
Q3 2016
Shares 800 Value ($000) $17 Avg Close $20.85 Range $17.59 - $23.60
Q2 2016
Shares 359 Value ($000) $7 Avg Close $18.11 Range $15.62 - $21.87
Q4 2015
Shares 8,869 Value ($000) $183 Avg Close $22.97 Range $18.98 - $25.46
Q3 2015
Shares 47,926 Value ($000) $984 Avg Close $23.24 Range $17.97 - $26.50
Q2 2015
Shares 60,162 Value ($000) $1,405 Avg Close $22.84 Range $18.75 - $26.20
Q1 2015
Shares 103,958 Value ($000) $2,008 Avg Close $19.93 Range $17.86 - $21.47
Q4 2014
Shares 13,482 Value ($000) $260 Avg Close $16.70 Range $13.77 - $20.14
Q3 2014
Shares 41,734 Value ($000) $707 Avg Close $19.60 Range $16.66 - $22.46
Q2 2014
Shares 1,473 Value ($000) $31 Avg Close $20.54 Range $18.00 - $24.21
Q1 2014
Shares 23,203 Value ($000) $529 Avg Close $23.52 Range $21.41 - $27.16
Q3 2013
Shares 22,764 Value ($000) $569 Avg Close $22.53 Range $19.37 - $26.17
Q2 2013
Shares 42,649 Value ($000) $832 Avg Close $16.65 Range $14.14 - $20.60
Q1 2013
Shares 28,220 Value ($000) $449 Avg Close $15.85 Range $14.37 - $17.78