D.E. Shaw & Co’s Ciena CIEN Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2024
Q1 | – | Sell |
-83,600
| Closed | -$3.76M | – | 4389 |
|
|
2023
Q4 | $3.76M | Hold |
83,600
| – | – | ﹤0.01% | 2143 |
|
|
2023
Q3 | $3.95M | Buy |
+83,600
| New | +$3.69M | ﹤0.01% | 2028 |
|
|
2023
Q2 | – | Sell |
-127,600
| Closed | -$6.7M | – | 4276 |
|
|
2023
Q1 | $6.7M | Sell |
127,600
-49,600
| -28% | -$2.48M | 0.01% | 1698 |
|
|
2022
Q4 | $9.03M | Hold |
177,200
| – | – | 0.01% | 1530 |
|
|
2022
Q3 | $7.16M | Buy |
177,200
+127,600
| +257% | +$6.13M | 0.01% | 1694 |
|
|
2022
Q2 | $2.27M | Buy |
+49,600
| New | +$2.57M | ﹤0.01% | 2956 |
|
|
2022
Q1 | – | Sell |
-31,000
| Closed | -$2.39M | – | 5572 |
|
|
2021
Q4 | $2.39M | Buy |
31,000
+1,000
| +3% | +$61.7K | ﹤0.01% | 3195 |
|
|
2021
Q3 | $1.54M | Hold |
30,000
| – | – | ﹤0.01% | 3250 |
|
|
2021
Q2 | $1.71M | Sell |
30,000
-8,300
| -22% | -$458K | ﹤0.01% | 3097 |
|
|
2021
Q1 | $2.1M | Hold |
38,300
| – | – | ﹤0.01% | 2544 |
|
|
2020
Q4 | $2.02M | Buy |
+38,300
| New | +$1.7M | ﹤0.01% | 2546 |
|
|
2018
Q3 | – | Sell |
-9,500
| Closed | -$252K | – | 3745 |
|
|
2018
Q2 | $252K | Hold |
9,500
| – | – | ﹤0.01% | 3456 |
|
|
2018
Q1 | $246K | Sell |
9,500
-11,800
| -55% | -$278K | ﹤0.01% | 3237 |
|
|
2017
Q4 | $446K | Buy |
+21,300
| New | +$451K | ﹤0.01% | 3043 |
|
|
2017
Q1 | – | Sell |
-15,000
| Closed | -$366K | – | 3314 |
|
|
2016
Q4 | $366K | Buy |
+15,000
| New | +$328K | ﹤0.01% | 3023 |
|
|
2016
Q1 | – | Sell |
-44,700
| Closed | -$925K | – | 3452 |
|
|
2015
Q4 | $925K | Sell |
44,700
-14,800
| -25% | -$340K | ﹤0.01% | 2693 |
|
|
2015
Q3 | $1.23M | Buy |
59,500
+2,500
| +4% | +$58.1K | ﹤0.01% | 2461 |
|
|
2015
Q2 | $1.35M | Hold |
57,000
| – | – | ﹤0.01% | 2485 |
|
|
2015
Q1 | $1.1M | Sell |
57,000
-162,300
| -74% | -$3.23M | ﹤0.01% | 2500 |
|
|
2014
Q4 | $4.26M | Buy |
219,300
+72,500
| +49% | +$1.21M | 0.01% | 1690 |
|
|
2014
Q3 | $2.45M | Sell |
146,800
-100,000
| -41% | -$1.96M | ﹤0.01% | 2082 |
|
|
2014
Q2 | $5.35M | Buy |
246,800
+144,400
| +141% | +$2.97M | 0.01% | 1566 |
|
|
2014
Q1 | $2.33M | Hold |
102,400
| – | – | ﹤0.01% | 2238 |
|
|
2013
Q4 | $2.45M | Buy |
102,400
+27,000
| +36% | +$643K | ﹤0.01% | 2323 |
|
|
2013
Q3 | $1.88M | Buy |
+75,400
| New | +$1.7M | ﹤0.01% | 2484 |
|
Other funds holding CIEN
VCM
VPM
D.E. Shaw & Co's CIEN Position: Q1 2026 in Review
D.E. Shaw & Co reduced its Ciena (CIEN) stake by 36% in Q1 2026, selling an estimated $1.51M and leaving 8,912 shares worth $3.46M. The position accounts for ﹤0.01% of the portfolio, ranked #2466.
D.E. Shaw & Co first reported a position in CIEN in Q3 2013 and has held it in 42 quarters since. The position peaked at $113M in Q4 2019. 1,080 funds tracked by Wall St. Rank hold CIEN as of Q1 2026.
- D.E. Shaw & Co held 8,912 shares of Ciena worth $3.46M as of Q1 2026.
- D.E. Shaw & Co sold 4,944 Ciena shares in Q1 2026, an estimated $1.51M.
- Ciena made up ﹤0.01% of D.E. Shaw & Co's portfolio in Q1 2026, its #2466 holding.
- D.E. Shaw & Co first reported a position in Ciena in Q3 2013 and has held it in 42 quarters since.
- D.E. Shaw & Co's Ciena position peaked at $113M in Q4 2019.
- 1,080 funds tracked by Wall St. Rank held Ciena as of Q1 2026.
Based on D.E. Shaw & Co's 13F filing for Q1 2026, filed 15 May 2026.