CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

MONTAG A & ASSOCIATES INC's Holding History (CIK: 0000829407)

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

Q4 2025
Shares 7 Value ($000) $2 Avg Close $194.00 Range $143.19 - $248.00
Q3 2025
Shares 7 Value ($000) $1 Avg Close $101.84 Range $76.89 - $146.53
Q1 2021
Shares 273 Value ($000) $15 Avg Close $53.81 Range $47.52 - $57.57
Q4 2020
Shares 273 Value ($000) $14 Avg Close $44.43 Range $38.03 - $54.05
Q2 2020
Shares 25,980 Value ($000) $1,407 Avg Close $49.71 Range $38.00 - $57.19
Q1 2020
Shares 28,783 Value ($000) $1,146 Avg Close $41.03 Range $30.58 - $44.61
Q4 2019
Shares 24,539 Value ($000) $1,048 Avg Close $38.10 Range $33.22 - $43.97
Q3 2019
Shares 38,357 Value ($000) $1,505 Avg Close $41.92 Range $37.94 - $46.78
Q2 2019
Shares 37,732 Value ($000) $1,552 Avg Close $38.48 Range $32.76 - $46.23
Q1 2019
Shares 59,974 Value ($000) $2,239 Avg Close $38.83 Range $32.85 - $45.70
Q4 2018
Shares 24,194 Value ($000) $820 Avg Close $31.69 Range $28.23 - $36.55
Q3 2018
Shares 72,960 Value ($000) $2,279 Avg Close $28.02 Range $25.19 - $32.33