Bessemer Group’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
$441K Buy
1,138
+401
+54% +$123K ﹤0.01% 1167
2025
Q4
$173K Buy
737
+97
+15% +$18.8K ﹤0.01% 1375
2025
Q3
$93K Buy
640
+16
+3% +$1.63K ﹤0.01% 1297
2025
Q2
$51K Buy
624
+90
+17% +$6.46K ﹤0.01% 1326
2025
Q1
$32K Buy
534
+178
+50% +$14.1K ﹤0.01% 1395
2024
Q4
$30K Buy
356
+151
+74% +$10.8K ﹤0.01% 1381
2024
Q3
$12K Buy
205
+64
+45% +$3.37K ﹤0.01% 1615
2024
Q2
$7K Hold
141
﹤0.01% 1606
2024
Q1
$7K Hold
141
﹤0.01% 1625
2023
Q4
$6K Sell
141
-5,300
-97% -$234K ﹤0.01% 1701
2023
Q3
$256K Buy
5,441
+4
+0.1% +$176 ﹤0.01% 972
2023
Q2
$231K Buy
5,437
+5,241
+2,674% +$239K ﹤0.01% 1009
2023
Q1
$10K Sell
196
-183
-48% -$9.13K ﹤0.01% 1473
2022
Q4
$19K Buy
+379
New +$17.1K ﹤0.01% 1319
2022
Q3
Sell
-655
Closed -$30K 2037
2022
Q2
$30K Sell
655
-5
-0.8% -$259 ﹤0.01% 1185
2022
Q1
$40K Buy
660
+10
+2% +$655 ﹤0.01% 1117
2021
Q4
$50K Sell
650
-912
-58% -$56.3K ﹤0.01% 1113
2021
Q3
$80K Buy
1,562
+762
+95% +$42.3K ﹤0.01% 977
2021
Q2
$46K Hold
800
﹤0.01% 1079
2021
Q1
$44K Sell
800
-241
-23% -$13K ﹤0.01% 1035
2020
Q4
$55K Buy
1,041
+241
+30% +$10.7K ﹤0.01% 974
2020
Q3
$32K Hold
800
﹤0.01% 984
2020
Q2
$43K Buy
+800
New +$39.8K ﹤0.01% 1362
2018
Q2
Sell
-23
Closed -$1K 1693
2018
Q1
$1K Buy
+23
New +$541 ﹤0.01% 1634
2016
Q4
Sell
-28
Closed -$1K 1951
2016
Q3
$1K Hold
28
﹤0.01% 1762
2016
Q2
$1K Sell
28
-204
-88% -$3.69K ﹤0.01% 1267
2016
Q1
$4K Sell
232
-446
-66% -$8.24K ﹤0.01% 1287
2015
Q4
$14K Buy
678
+199
+42% +$4.57K ﹤0.01% 1169
2015
Q3
$10K Buy
479
+112
+31% +$2.6K ﹤0.01% 1203
2015
Q2
$9K Buy
367
+339
+1,211% +$7.74K ﹤0.01% 1253
2015
Q1
$1K Hold
28
﹤0.01% 1456
2014
Q4
$1K Hold
28
﹤0.01% 1459
2014
Q3
$0 Hold
28
﹤0.01% 1266
2014
Q2
$1K Hold
28
﹤0.01% 1340
2014
Q1
$1K Hold
28
﹤0.01% 1273
2013
Q4
$1K Hold
28
﹤0.01% 1302
2013
Q3
$1K Hold
28
﹤0.01% 1220
2013
Q2
$1K Buy
+28
New +$466 ﹤0.01% 1288

Other funds holding CIEN

Bessemer Group's CIEN Position: Q1 2026 in Review

Bessemer Group increased its Ciena (CIEN) stake by 54% in Q1 2026, buying an estimated $123K and bringing the position to 1,138 shares worth $441K. The position accounts for ﹤0.01% of the portfolio, ranked #1167.

Bessemer Group first reported a position in CIEN in Q2 2013 and has held it in 38 quarters since. 1,082 funds tracked by Wall St. Rank hold CIEN as of Q1 2026.

  • Bessemer Group held 1,138 shares of Ciena worth $441K as of Q1 2026.
  • Bessemer Group bought 401 Ciena shares in Q1 2026, an estimated $123K.
  • Ciena made up ﹤0.01% of Bessemer Group's portfolio in Q1 2026, its #1167 holding.
  • Bessemer Group first reported a position in Ciena in Q2 2013 and has held it in 38 quarters since.
  • 1,082 funds tracked by Wall St. Rank held Ciena as of Q1 2026.

Based on Bessemer Group's 13F filing for Q1 2026, filed 6 May 2026.