CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

CONGRESS ASSET MANAGEMENT CO /MA's Holding History (CIK: 0000897378)

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

Q3 2025
Shares 6,441 Value ($000) $938 Avg Close $101.84 Range $76.89 - $146.53
Q1 2025
Shares 6,293 Value ($000) $380 Avg Close $79.05 Range $58.04 - $101.44
Q2 2024
Shares 9,166 Value ($000) $442 Avg Close $47.46 Range $43.30 - $53.58
Q1 2024
Shares 4,963 Value ($000) $245 Avg Close $52.75 Range $44.22 - $63.24
Q4 2023
Shares 20,004 Value ($000) $900 Avg Close $44.09 Range $39.94 - $48.36
Q3 2023
Shares 1,971,024 Value ($000) $93,151 Avg Close $44.08 Range $40.10 - $50.72
Q2 2023
Shares 1,971,157 Value ($000) $83,754 Avg Close $45.54 Range $40.84 - $52.67
Q1 2023
Shares 3,306,772 Value ($000) $173,672 Avg Close $49.92 Range $45.83 - $54.25
Q4 2022
Shares 3,248,938 Value ($000) $165,631 Avg Close $45.21 Range $38.33 - $52.51
Q3 2022
Shares 3,325,040 Value ($000) $134,431 Avg Close $48.05 Range $39.44 - $56.38
Q2 2022
Shares 3,178,104 Value ($000) $145,239 Avg Close $51.84 Range $41.63 - $61.78
Q1 2022
Shares 3,411,750 Value ($000) $206,854 Avg Close $65.45 Range $53.29 - $77.38
Q4 2021
Shares 3,476,863 Value ($000) $267,614 Avg Close $61.70 Range $51.01 - $78.28
Q3 2021
Shares 3,873,421 Value ($000) $198,900 Avg Close $55.54 Range $50.34 - $58.85
Q2 2021
Shares 3,624,741 Value ($000) $206,212 Avg Close $55.12 Range $49.51 - $61.09
Q1 2021
Shares 3,655,467 Value ($000) $200,027 Avg Close $53.81 Range $47.52 - $57.57
Q4 2020
Shares 3,594,491 Value ($000) $189,969 Avg Close $44.43 Range $38.03 - $54.05
Q3 2020
Shares 3,512,580 Value ($000) $139,414 Avg Close $52.62 Range $38.20 - $61.52
Q2 2020
Shares 3,423,768 Value ($000) $185,431 Avg Close $49.71 Range $38.00 - $57.19
Q1 2020
Shares 2,361,960 Value ($000) $94,030 Avg Close $41.03 Range $30.58 - $44.61