Siren ETF Trust Siren NexGen Economy ETF
BLCN
BLCN was delisted on the 14th of July, 2026.
47 hedge funds and large institutions have $15.1M invested in Siren ETF Trust Siren NexGen Economy ETF in 2018 Q2 according to their latest regulatory filings, with 14 funds opening new positions, 9 increasing their positions, 9 reducing their positions, and 6 closing their positions.
133% more first-time investments, than exits
New positions opened: 14 | Existing positions closed: 6
21% more capital invested
Capital invested by funds: $12.5M → $15.1M (+$2.59M)
21% more funds holding
Funds holding: 39 → 47 (+8)
2.31% more ownership
Funds ownership: 10.81% → 13.12% (+2.3%)
0% more repeat investments, than reductions
Existing positions increased: 9 | Existing positions reduced: 9
90% less call options, than puts
Call options by funds: $47K | Put options by funds: $476K
Top Buyers
| 1 |
Jane Street
New York
|
+$1.8M |
| 2 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$1.06M |
| 3 |
Citadel Advisors
Miami,
Florida
|
+$440K |
| 4 |
CIBC World Market
Toronto,
Ontario, Canada
|
+$252K |
| 5 |
SPC
Sigma Planning Corp
Ann Arbor,
Michigan
|
+$224K |
Top Sellers
| 1 |
RJA
Raymond James & Associates
St Petersburg,
Florida
|
-$714K |
| 2 |
JP Morgan Chase
New York
|
-$498K |
| 3 |
WAM
Weatherly Asset Management
Del Mar,
California
|
-$45.7K |
| 4 |
UBS Group
Zurich,
Switzerland
|
-$29.4K |
| 5 |
Citigroup
New York
|
-$23K |
BLCN Hedge Fund Activity: Q2 2018 in Review
47 of the 4,368 institutional investors tracked by Wall St. Rank reported a position in Siren ETF Trust Siren NexGen Economy ETF (BLCN) for Q2 2018, worth a combined $15.1M — up 21% from $12.5M a quarter earlier.
Buyers outnumbered sellers: 14 funds opened new BLCN positions and 6 closed out — a net gain of 8 holders — while 9 added to existing stakes and 9 trimmed.
The largest buyer was Jane Street, opening a new position worth an estimated $1.8M. The largest seller was Raymond James & Associates, cutting an estimated $714K.
- 47 institutional investors held Siren ETF Trust Siren NexGen Economy ETF (BLCN) as of Q2 2018, up from 39 in Q1 2018.
- Funds reported $15.1M of Siren ETF Trust Siren NexGen Economy ETF stock for Q2 2018, up 21% quarter-over-quarter.
- 14 funds opened new Siren ETF Trust Siren NexGen Economy ETF positions in Q2 2018 and 6 closed out, a net change of +8 holders.
- The largest Siren ETF Trust Siren NexGen Economy ETF buyer in Q2 2018 was Jane Street, an estimated $1.8M added.
- The largest Siren ETF Trust Siren NexGen Economy ETF seller in Q2 2018 was Raymond James & Associates, an estimated $714K sold.
Based on aggregated 13F filings for Q2 2018.