Joel Greenblatt - Gotham Asset Management
Holding/activity history for Ciena Corp. (CIEN)
← All CIEN superinvestors
| Period | Shares | % of Portfolio | Activity | % Change to Portfolio | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026 Q1 | 121,304 | 0.14 | Reduce 11.00% | 0.01 | $216.07–446.89 · VW $320.33i | $47,093,852 | SEC |
| 2025 Q4 | 136,304 | 0.12 | Reduce 23.91% | 0.03 | $143.19–248.00 · VW $198.96i | $31,877,416 | SEC |
| 2025 Q3 | 179,127 | 0.11 | Add 1.13% | <0.01 | $76.89–146.53 · VW $107.95i | $26,093,430 | SEC |
| 2025 Q2 | 177,120 | 0.09 | Add 6.00% | <0.01 | $49.21–86.21 · VW $73.05i | $14,405,170 | SEC |
| 2025 Q1 | 167,091 | 0.08 | Add 23.43% | 0.02 | $58.04–101.44 · VW $78.25i | $10,097,309 | SEC |
| 2024 Q4 | 135,371 | 0.11 | Add 0.66% | <0.01 | $59.60–91.82 · VW $72.70i | $11,480,815 | SEC |
| 2024 Q3 | 134,485 | 0.09 | Add 134.22% | 0.05 | $44.89–63.06 · VW $55.13i | $8,282,931 | SEC |
| 2024 Q2 | 57,419 | 0.04 | Reduce 50.20% | 0.04 | $43.30–53.58 · VW $47.84i | $2,766,447 | SEC |
| 2024 Q1 | 115,306 | 0.09 | Add 1528.39% | 0.08 | $44.22–63.24 · VW $53.54i | $5,701,882 | SEC |
| 2023 Q4 | 7,081 | <0.01 | Reduce 82.46% | 0.03 | $39.94–48.36 · VW $44.55i | $318,716 | SEC |
| 2023 Q3 | 40,360 | 0.04 | Buy | 0.04 | $40.10–50.72 · VW $45.47i | $1,907,414 | SEC |
| 2023 Q2 | 0 | 0.00 | Sell 100.00% | 0.04 | $40.84–52.67 · VW $45.48i | SEC | |
| 2023 Q1 | 32,496 | 0.04 | Add 48.03% | 0.01 | $45.83–54.25 · VW $50.69i | $1,706,690 | SEC |
| 2022 Q4 | 21,953 | 0.03 | Add 53.57% | 0.01 | $38.33–52.51 · VW $46.50i | $1,119,164 | SEC |
| 2022 Q3 | 14,295 | 0.02 | Reduce 1.58% | <0.01 | $39.44–56.38 · VW $46.75i | $578,000 | SEC |
| 2022 Q2 | 14,524 | 0.02 | Add 2.69% | <0.01 | $41.63–61.78 · VW $50.64i | $664,000 | SEC |
| 2022 Q1 | 14,144 | 0.03 | Add 101.94% | 0.01 | $53.29–77.38 · VW $65.53i | $858,000 | SEC |
| 2021 Q4 | 7,004 | 0.02 | Buy | 0.02 | $51.01–78.28 · VW $64.50i | $539,000 | SEC |
| 2021 Q3 | 0 | 0.00 | Sell 100.00% | 0.02 | $50.34–58.85 · VW $55.37i | SEC | |
| 2021 Q2 | 6,310 | 0.02 | Buy | 0.02 | $49.51–61.09 · VW $54.32i | $359,000 | SEC |
| 2020 Q4 | 0 | 0.00 | Sell 100.00% | 0.01 | $38.03–54.05 · VW $44.87i | SEC | |
| 2020 Q3 | 11,416 | 0.01 | Buy | 0.01 | $38.20–61.52 · VW $51.31i | $453,000 | SEC |
| 2020 Q2 | 0 | 0.00 | Sell 100.00% | 0.13 | $38.00–57.19 · VW $50.28i | SEC | |
| 2020 Q1 | 120,015 | 0.13 | Reduce 29.17% | 0.04 | $30.58–44.61 · VW $39.74i | $4,778,000 | SEC |
| 2019 Q4 | 169,443 | 0.13 | Add 2936.61% | 0.13 | $33.22–43.97 · VW $38.74i | $7,234,000 | SEC |
| 2019 Q3 | 5,580 | <0.01 | Reduce 96.36% | 0.10 | $37.94–46.78 · VW $41.62i | $219,000 | SEC |
| 2019 Q2 | 153,138 | 0.10 | Add 868.43% | 0.09 | $32.76–46.23 · VW $38.66i | $6,299,000 | SEC |
| 2019 Q1 | 15,813 | <0.01 | Reduce 67.48% | 0.02 | $32.85–45.70 · VW $39.20i | $590,000 | SEC |
| 2018 Q4 | 48,621 | 0.03 | Reduce 88.17% | 0.16 | $28.23–36.55 · VW $32.31i | $1,649,000 | SEC |
| 2018 Q3 | 411,104 | 0.18 | Add 2241.27% | 0.17 | $25.19–32.33 · VW $29.24i | $12,843,000 | SEC |
| 2018 Q2 | 17,559 | <0.01 | Reduce 89.45% | 0.05 | $22.99–27.10 · VW $25.13i | $465,000 | SEC |
| 2018 Q1 | 166,396 | 0.06 | Reduce 76.88% | 0.17 | $20.71–27.73 · VW $23.71i | $4,310,000 | SEC |
| 2017 Q4 | 719,652 | 0.22 | Add 1777.61% | 0.21 | $19.40–22.63 · VW $21.13i | $15,062,000 | SEC |
| 2017 Q3 | 38,328 | 0.01 | Buy | 0.01 | $20.86–26.92 · VW $23.14i | $842,000 | SEC |
| 2017 Q1 | 0 | 0.00 | Sell 100.00% | 0.06 | $22.73–26.84 · VW $24.67i | SEC | |
| 2016 Q4 | 188,573 | 0.06 | Buy | 0.06 | $18.94–25.19 · VW $21.87i | $4,603,000 | SEC |
| 2016 Q1 | 0 | 0.00 | Sell 100.00% | 0.30 | $16.32–21.14 · VW $18.87i | SEC | |
| 2015 Q4 | 1,294,723 | 0.30 | Reduce 16.59% | 0.05 | $18.98–25.46 · VW $22.68i | $26,788,000 | SEC |
| 2015 Q3 | 1,552,216 | 0.33 | Add 779.87% | 0.29 | $17.97–26.50 · VW $22.68i | $32,162,000 | SEC |
| 2015 Q2 | 176,414 | 0.04 | Buy | 0.04 | $18.75–26.20 · VW $22.90i | $4,177,000 | SEC |
Price snapshot:
Current price$445.44
Avg. buy price$59.61
+/- since buy647.23%
52-week low$76.89
52-week high$637.51