CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

Trexquant Investment LP's Holding History (CIK: 0001633445)

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

Q3 2025

Shares 157,265 Value ($000) $22,909 Avg Close $101.84 Range $76.89 - $146.53

Q4 2024

Shares 89,752 Value ($000) $7,612 Avg Close $71.76 Range $59.60 - $91.82

Q1 2024

Shares 59,185 Value ($000) $2,927 Avg Close $52.75 Range $44.22 - $63.24

Q4 2023

Shares 111,154 Value ($000) $5,003 Avg Close $44.09 Range $39.94 - $48.36

Q3 2023

Shares 144,992 Value ($000) $6,852 Avg Close $44.08 Range $40.10 - $50.72

Q2 2023

Shares 33,976 Value ($000) $1,444 Avg Close $45.54 Range $40.84 - $52.67

Q1 2023

Shares 5,714 Value ($000) $300 Avg Close $49.92 Range $45.83 - $54.25

Q2 2022

Shares 5,583 Value ($000) $255 Avg Close $51.84 Range $41.63 - $61.78

Q4 2021

Shares 70,532 Value ($000) $5,429 Avg Close $61.70 Range $51.01 - $78.28

Q3 2021

Shares 17,876 Value ($000) $918 Avg Close $55.54 Range $50.34 - $58.85

Q2 2021

Shares 12,751 Value ($000) $725 Avg Close $55.12 Range $49.51 - $61.09

Q3 2020

Shares 34,126 Value ($000) $1,354 Avg Close $52.62 Range $38.20 - $61.52

Q4 2019

Shares 262,636 Value ($000) $11,212 Avg Close $38.10 Range $33.22 - $43.97

Q3 2019

Shares 102,773 Value ($000) $4,032 Avg Close $41.92 Range $37.94 - $46.78

Q2 2019

Shares 14,876 Value ($000) $612 Avg Close $38.48 Range $32.76 - $46.23

Q1 2019

Shares 47,261 Value ($000) $1,765 Avg Close $38.83 Range $32.85 - $45.70

Q1 2018

Shares 70,196 Value ($000) $1,818 Avg Close $23.53 Range $20.71 - $27.73

Q4 2016

Shares 32,339 Value ($000) $789 Avg Close $21.85 Range $18.94 - $25.19

Q2 2016

Shares 101,800 Value ($000) $1,909 Avg Close $18.11 Range $15.62 - $21.87

Q4 2015

Shares 31,608 Value ($000) $654 Avg Close $22.97 Range $18.98 - $25.46

Q3 2015

Shares 138,631 Value ($000) $2,872 Avg Close $23.24 Range $17.97 - $26.50

Q2 2015

Shares 76,700 Value ($000) $1,816 Avg Close $22.84 Range $18.75 - $26.20

Q1 2015

Shares 77,300 Value ($000) $1,492 Avg Close $19.93 Range $17.86 - $21.47

Q4 2014

Shares 42,000 Value ($000) $815 Avg Close $16.70 Range $13.77 - $20.14

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	157,265	$22,909	$101.84	$76.89 - $146.53
Q4 2024	89,752	$7,612	$71.76	$59.60 - $91.82
Q1 2024	59,185	$2,927	$52.75	$44.22 - $63.24
Q4 2023	111,154	$5,003	$44.09	$39.94 - $48.36
Q3 2023	144,992	$6,852	$44.08	$40.10 - $50.72
Q2 2023	33,976	$1,444	$45.54	$40.84 - $52.67
Q1 2023	5,714	$300	$49.92	$45.83 - $54.25
Q2 2022	5,583	$255	$51.84	$41.63 - $61.78
Q4 2021	70,532	$5,429	$61.70	$51.01 - $78.28
Q3 2021	17,876	$918	$55.54	$50.34 - $58.85
Q2 2021	12,751	$725	$55.12	$49.51 - $61.09
Q3 2020	34,126	$1,354	$52.62	$38.20 - $61.52
Q4 2019	262,636	$11,212	$38.10	$33.22 - $43.97
Q3 2019	102,773	$4,032	$41.92	$37.94 - $46.78
Q2 2019	14,876	$612	$38.48	$32.76 - $46.23
Q1 2019	47,261	$1,765	$38.83	$32.85 - $45.70
Q1 2018	70,196	$1,818	$23.53	$20.71 - $27.73
Q4 2016	32,339	$789	$21.85	$18.94 - $25.19
Q2 2016	101,800	$1,909	$18.11	$15.62 - $21.87
Q4 2015	31,608	$654	$22.97	$18.98 - $25.46
Q3 2015	138,631	$2,872	$23.24	$17.97 - $26.50
Q2 2015	76,700	$1,816	$22.84	$18.75 - $26.20
Q1 2015	77,300	$1,492	$19.93	$17.86 - $21.47
Q4 2014	42,000	$815	$16.70	$13.77 - $20.14