CIENA CORP

Ticker: CIEN CUSIP: 171779309 Class: EQTY

Bridgewater Associates, LP's Holding History (CIK: 0001350694)

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

Q4 2025
Shares 212,643 Value ($000) $49,731 Avg Close $194.00 Range $143.19 - $248.00
Q3 2025
Shares 161,707 Value ($000) $23,556 Avg Close $101.84 Range $76.89 - $146.53
Q2 2025
Shares 47,956 Value ($000) $3,900 Avg Close $71.73 Range $49.21 - $86.21
Q2 2021
Shares 7,283 Value ($000) $414 Avg Close $55.12 Range $49.51 - $61.09
Q4 2018
Shares 14,882 Value ($000) $505 Avg Close $31.69 Range $28.23 - $36.55
Q2 2018
Shares 8,938 Value ($000) $237 Avg Close $25.40 Range $22.99 - $27.10
Q1 2018
Shares 15,294 Value ($000) $396 Avg Close $23.53 Range $20.71 - $27.73
Q3 2015
Shares 19,431 Value ($000) $403 Avg Close $23.24 Range $17.97 - $26.50