BNP Paribas Asset Management’s Ciena CIEN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $397M | Sell |
1,021,586
-951,564
| -48% | -$291M | 0.46% | 33 |
|
|
2025
Q4 | $461M | Sell |
1,973,150
-533,036
| -21% | -$103M | 0.53% | 26 |
|
|
2025
Q3 | $365M | Sell |
2,506,186
-557,449
| -18% | -$56.8M | 0.95% | 15 |
|
|
2025
Q2 | $249M | Sell |
3,063,635
-289,723
| -9% | -$20.8M | 0.61% | 25 |
|
|
2025
Q1 | $203M | Sell |
3,353,358
-476,907
| -12% | -$37.7M | 0.54% | 30 |
|
|
2024
Q4 | $325M | Sell |
3,830,265
-474,546
| -11% | -$34.1M | 0.81% | 19 |
|
|
2024
Q3 | $265M | Sell |
4,304,811
-643,045
| -13% | -$33.9M | 0.66% | 25 |
|
|
2024
Q2 | $238M | Sell |
4,947,856
-34,362
| -0.7% | -$1.63M | 0.62% | 24 |
|
|
2024
Q1 | $246M | Sell |
4,982,218
-39,501
| -0.8% | -$2.08M | 0.65% | 27 |
|
|
2023
Q4 | $226M | Buy |
5,021,719
+368,897
| +8% | +$16.3M | 0.63% | 26 |
|
|
2023
Q3 | $220M | Buy |
4,652,822
+366,647
| +9% | +$16.2M | 0.67% | 24 |
|
|
2023
Q2 | $182M | Buy |
4,286,175
+907,589
| +27% | +$41.3M | 0.56% | 34 |
|
|
2023
Q1 | $177M | Buy |
3,378,586
+60,729
| +2% | +$3.03M | 0.62% | 30 |
|
|
2022
Q4 | $169M | Buy |
3,317,857
+178,020
| +6% | +$8.05M | 0.61% | 28 |
|
|
2022
Q3 | $127M | Buy |
3,139,837
+830,717
| +36% | +$39.9M | 0.5% | 38 |
|
|
2022
Q2 | $106M | Sell |
2,309,120
-7,671
| -0.3% | -$398K | 0.4% | 50 |
|
|
2022
Q1 | $140M | Sell |
2,316,791
-293,347
| -11% | -$19.2M | 0.49% | 35 |
|
|
2021
Q4 | $201M | Sell |
2,610,138
-416,306
| -14% | -$25.7M | 0.67% | 26 |
|
|
2021
Q3 | $155M | Buy |
3,026,444
+523,743
| +21% | +$29.1M | 0.58% | 33 |
|
|
2021
Q2 | $142M | Sell |
2,502,701
-202,471
| -7% | -$11.2M | 0.51% | 41 |
|
|
2021
Q1 | $148M | Sell |
2,705,172
-449,117
| -14% | -$24.2M | 0.61% | 32 |
|
|
2020
Q4 | $167M | Buy |
3,154,289
+1,888,461
| +149% | +$83.9M | 0.77% | 19 |
|
|
2020
Q3 | $50.2M | Buy |
1,265,828
+404,491
| +47% | +$21.3M | 0.29% | 86 |
|
|
2020
Q2 | $46.6M | Sell |
861,337
-177,583
| -17% | -$8.83M | 0.32% | 78 |
|
|
2020
Q1 | $41.4M | Buy |
1,038,920
+224,489
| +28% | +$9.21M | 0.35% | 67 |
|
|
2019
Q4 | $34.8M | Buy |
814,431
+150,560
| +23% | +$5.74M | 0.24% | 122 |
|
|
2019
Q3 | $26M | Buy |
663,871
+112,507
| +20% | +$4.72M | 0.2% | 144 |
|
|
2019
Q2 | $22.7M | Buy |
551,364
+123,117
| +29% | +$4.74M | 0.19% | 155 |
|
|
2019
Q1 | $16M | Sell |
428,247
-112,788
| -21% | -$4.38M | 0.13% | 212 |
|
|
2018
Q4 | $17.9M | Sell |
541,035
-557,277
| -51% | -$17.7M | 0.17% | 166 |
|
|
2018
Q3 | $34.3M | Sell |
1,098,312
-11,949
| -1% | -$335K | 0.26% | 97 |
|
|
2018
Q2 | $29.4M | Buy |
1,110,261
+233,005
| +27% | +$5.92M | 0.25% | 107 |
|
|
2018
Q1 | $22.7M | Buy |
877,256
+138,657
| +19% | +$3.26M | 0.19% | 145 |
|
|
2017
Q4 | $15.5M | Buy |
738,599
+183,282
| +33% | +$3.88M | 0.13% | 217 |
|
|
2017
Q3 | $12.2M | Buy |
555,317
+54,537
| +11% | +$1.31M | 0.1% | 273 |
|
|
2017
Q2 | $12.5M | Buy |
500,780
+15,970
| +3% | +$383K | 0.11% | 246 |
|
|
2017
Q1 | $11.4M | Sell |
484,810
-45,911
| -9% | -$1.13M | 0.1% | 274 |
|
|
2016
Q4 | $13M | Buy |
530,721
+331,039
| +166% | +$7.23M | 0.12% | 220 |
|
|
2016
Q3 | $4.35M | Buy |
199,682
+98,953
| +98% | +$2.06M | 0.04% | 547 |
|
|
2016
Q2 | $1.89M | Sell |
100,729
-73,078
| -42% | -$1.32M | 0.02% | 715 |
|
|
2016
Q1 | $3.31M | Sell |
173,807
-8,000
| -4% | -$148K | 0.03% | 570 |
|
|
2015
Q4 | $3.76M | Buy |
181,807
+33,059
| +22% | +$759K | 0.03% | 535 |
|
|
2015
Q3 | $3.08M | Buy |
148,748
+50,935
| +52% | +$1.18M | 0.03% | 576 |
|
|
2015
Q2 | $2.32M | Buy |
+97,813
| New | +$2.23M | 0.02% | 679 |
|
Other funds holding CIEN
VCM
VPM
BNP Paribas Asset Management's CIEN Position: Q1 2026 in Review
BNP Paribas Asset Management reduced its Ciena (CIEN) stake by 48% in Q1 2026, selling an estimated $291M and leaving 1,021,586 shares worth $397M. The position accounts for 0.46% of the portfolio, ranked #33.
BNP Paribas Asset Management first reported a position in CIEN in Q2 2015 and has held it in 44 quarters since. The position peaked at $461M in Q4 2025. 1,080 funds tracked by Wall St. Rank hold CIEN as of Q1 2026.
- BNP Paribas Asset Management held 1,021,586 shares of Ciena worth $397M as of Q1 2026.
- BNP Paribas Asset Management sold 951,564 Ciena shares in Q1 2026, an estimated $291M.
- Ciena made up 0.46% of BNP Paribas Asset Management's portfolio in Q1 2026, its #33 holding.
- BNP Paribas Asset Management first reported a position in Ciena in Q2 2015 and has held it in 44 quarters since.
- BNP Paribas Asset Management's Ciena position peaked at $461M in Q4 2025.
- 1,080 funds tracked by Wall St. Rank held Ciena as of Q1 2026.
Based on BNP Paribas Asset Management's 13F filing for Q1 2026, filed 14 May 2026.