Ciena
CIEN
459 hedge funds and large institutions have $7.82B invested in Ciena in 2021 Q1 according to their latest regulatory filings, with 51 funds opening new positions, 165 increasing their positions, 169 reducing their positions, and 56 closing their positions.
23% more call options, than puts
Call options by funds: $111M | Put options by funds: $90.3M
2% more capital invested
Capital invested by funds: $7.64B → $7.82B (+$180M)
0.72% less ownership
Funds ownership: 93.12% → 92.4% (-0.72%)
2% less repeat investments, than reductions
Existing positions increased: 165 | Existing positions reduced: 169
9% less first-time investments, than exits
New positions opened: 51 | Existing positions closed: 56
2% less funds holding
Funds holding: 467 → 459 (-8)
14% less funds holding in top 10
Funds holding in top 10: 7 → 6 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
SCC
Spring Creek Capital
Wichita,
Kansas
|
+$160M |
| 2 |
BlackRock
New York
|
+$58.4M |
| 3 |
Holocene Advisors
New York
|
+$51.2M |
| 4 |
PIM
Platinum Investment Management
Sydney Australia 2000,
Australia
|
+$38.2M |
| 5 |
UBS AM
Chicago,
Illinois
|
+$30.5M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
MMH
Menora Mivtachim Holdings
Ramat Gan,
Israel
|
-$75M |
| 2 |
Norges Bank
Oslo,
Norway
|
-$60.5M |
| 3 |
Arrowstreet Capital
Boston,
Massachusetts
|
-$58.6M |
| 4 |
Janus Henderson Group
London,
United Kingdom
|
-$57.2M |
| 5 |
Swedbank
Stockholm,
Sweden
|
-$37.7M |
CIEN Hedge Fund Activity: Q1 2021 in Review
459 of the 5,695 institutional investors tracked by Wall St. Rank reported a position in Ciena (CIEN) for Q1 2021, worth a combined $7.82B — up 2.4% from $7.64B a quarter earlier.
Sellers outnumbered buyers: 56 funds closed out of CIEN and 51 opened new positions — a net loss of 5 holders — while 169 trimmed existing stakes and 165 added.
The largest buyer was Spring Creek Capital, adding an estimated $160M. The largest seller was Menora Mivtachim Holdings, exiting entirely with an estimated $75M sold.
- 459 institutional investors held Ciena (CIEN) as of Q1 2021, down from 467 in Q4 2020.
- Funds reported $7.82B of Ciena stock for Q1 2021, up 2.4% quarter-over-quarter.
- 51 funds opened new Ciena positions in Q1 2021 and 56 closed out, a net change of -5 holders.
- The largest Ciena buyer in Q1 2021 was Spring Creek Capital, an estimated $160M added.
- The largest Ciena seller in Q1 2021 was Menora Mivtachim Holdings, an estimated $75M sold.
Based on aggregated 13F filings for Q1 2021.