Siren ETF Trust Siren NexGen Economy ETF
BLCN
BLCN was delisted on the 14th of July, 2026.
43 hedge funds and large institutions have $13.8M invested in Siren ETF Trust Siren NexGen Economy ETF in 2018 Q4 according to their latest regulatory filings, with 5 funds opening new positions, 9 increasing their positions, 7 reducing their positions, and 11 closing their positions.
29% more repeat investments, than reductions
Existing positions increased: 9 | Existing positions reduced: 7
1.63% more ownership
Funds ownership: 17.1% → 18.73% (+1.6%)
12% less funds holding
Funds holding: 49 → 43 (-6)
22% less capital invested
Capital invested by funds: $17.6M → $13.8M (-$3.79M)
55% less first-time investments, than exits
New positions opened: 5 | Existing positions closed: 11
99% less call options, than puts
Call options by funds: $7K | Put options by funds: $587K
Top Buyers
| 1 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$1.72M |
| 2 |
Jane Street
New York
|
+$287K |
| 3 |
Wolverine Trading
Chicago,
Illinois
|
+$73.2K |
| 4 |
Commonwealth Equity Services
Waltham,
Massachusetts
|
+$37.2K |
| 5 |
LPL Financial
San Diego,
California
|
+$8.46K |
Top Sellers
| 1 |
UR
USCA RIA
Houston,
Texas
|
-$1.12M |
| 2 |
JP Morgan Chase
New York
|
-$563K |
| 3 |
AIP
Ahrens Investment Partners
Lafayette,
Louisiana
|
-$342K |
| 4 |
RJA
Raymond James & Associates
St Petersburg,
Florida
|
-$332K |
| 5 |
TSS
Two Sigma Securities
New York
|
-$212K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
51
Fidelity Investments
Boston,
Massachusetts
| – | +$63 | +3 | +300% |
|
52
CAPTRUST Financial Advisors
Raleigh,
North Carolina
| – | +$127 | +6 | New |
|
BLCN Hedge Fund Activity: Q4 2018 in Review
43 of the 4,488 institutional investors tracked by Wall St. Rank reported a position in Siren ETF Trust Siren NexGen Economy ETF (BLCN) for Q4 2018, worth a combined $13.8M — down 22% from $17.6M a quarter earlier.
Sellers outnumbered buyers: 11 funds closed out of BLCN and 5 opened new positions — a net loss of 6 holders — while 7 trimmed existing stakes and 9 added.
The largest buyer was Susquehanna International Group, adding an estimated $1.72M. The largest seller was USCA RIA, exiting entirely with an estimated $1.12M sold.
- 43 institutional investors held Siren ETF Trust Siren NexGen Economy ETF (BLCN) as of Q4 2018, down from 49 in Q3 2018.
- Funds reported $13.8M of Siren ETF Trust Siren NexGen Economy ETF stock for Q4 2018, down 22% quarter-over-quarter.
- 5 funds opened new Siren ETF Trust Siren NexGen Economy ETF positions in Q4 2018 and 11 closed out, a net change of -6 holders.
- The largest Siren ETF Trust Siren NexGen Economy ETF buyer in Q4 2018 was Susquehanna International Group, an estimated $1.72M added.
- The largest Siren ETF Trust Siren NexGen Economy ETF seller in Q4 2018 was USCA RIA, an estimated $1.12M sold.
Based on aggregated 13F filings for Q4 2018.