CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

Quantbot Technologies LP's Holding History (CIK: 0001512991)

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

Q3 2025
Shares 4,406 Value ($000) $642 Avg Close $101.84 Range $76.89 - $146.53
Q1 2023
Shares 12,111 Value ($000) $636 Avg Close $49.92 Range $45.83 - $54.25
Q4 2022
Shares 47,371 Value ($000) $2,415 Avg Close $45.21 Range $38.33 - $52.51
Q4 2021
Shares 762 Value ($000) $58 Avg Close $61.70 Range $51.01 - $78.28
Q4 2019
Shares 25,040 Value ($000) $1,068 Avg Close $38.10 Range $33.22 - $43.97
Q3 2019
Shares 20,675 Value ($000) $811 Avg Close $41.92 Range $37.94 - $46.78
Q2 2019
Shares 83,316 Value ($000) $3,426 Avg Close $38.48 Range $32.76 - $46.23
Q1 2019
Shares 4,928 Value ($000) $184 Avg Close $38.83 Range $32.85 - $45.70
Q3 2018
Shares 2,468 Value ($000) $77 Avg Close $28.02 Range $25.19 - $32.33
Q2 2016
Shares 31,932 Value ($000) $598 Avg Close $18.11 Range $15.62 - $21.87
Q1 2016
Shares 13,806 Value ($000) $262 Avg Close $18.47 Range $16.32 - $21.14
Q3 2015
Shares 12,567 Value ($000) $260 Avg Close $23.24 Range $17.97 - $26.50
Q2 2015
Shares 15,346 Value ($000) $363 Avg Close $22.84 Range $18.75 - $26.20
Q1 2015
Shares 1,876 Value ($000) $36 Avg Close $19.93 Range $17.86 - $21.47
Q4 2014
Shares 16,111 Value ($000) $312 Avg Close $16.70 Range $13.77 - $20.14
Q3 2014
Shares 39,070 Value ($000) $653 Avg Close $19.60 Range $16.66 - $22.46
Q2 2014
Shares 12,149 Value ($000) $263 Avg Close $20.54 Range $18.00 - $24.21
Q4 2013
Shares 5,633 Value ($000) $134 Avg Close $23.81 Range $20.93 - $27.94
Q2 2013
Shares 12,100 Value ($000) $234 Avg Close $16.65 Range $14.14 - $20.60