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BLCN

Siren ETF Trust Siren NexGen Economy ETF
BLCN

Delisted

BLCN was delisted on the 14th of July, 2026.

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48 hedge funds and large institutions have $9.18M invested in Siren ETF Trust Siren NexGen Economy ETF in 2024 Q3 according to their latest regulatory filings, with 4 funds opening new positions, 9 increasing their positions, 11 reducing their positions, and 6 closing their positions.

New
Increased
Maintained
Reduced
Closed

1.62% more ownership

Funds ownership: 13.32% → 14.94% (+1.6%)

1% more capital invested

Capital invested by funds: $9.04M → $9.18M (+$135K)

8% less funds holding

Funds holding: 52 → 48 (-4)

18% less repeat investments, than reductions

Existing positions increased: 9 | Existing positions reduced: 11

33% less first-time investments, than exits

New positions opened: 4 | Existing positions closed: 6

Holders
48
Holders Change
-4
Holders Change %
-7.69%
% of All Funds
0.69%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
4
Increased
9
Reduced
11
Closed
6
Calls
$2K
Puts
–
Net Calls
+$2K
Net Calls Change
+$2K

Top Buyers

1
Susquehanna International Group
Susquehanna International Group
Pennsylvania
+$447K
2
FTUS
Flow Traders U.S.
New York
+$229K
3
Jane Street
Jane Street
New York
+$182K
4
IAIM
International Assets Investment Management
Florida
+$163K
5
Wealthfront Advisers
Wealthfront Advisers
California
+$39.3K

Top Sellers

1
RJFSA
Raymond James Financial Services Advisors
Florida
-$127K
2
LPL Financial
LPL Financial
California
-$70.4K
3
AAS
Ameritas Advisory Services
Nebraska
-$63.3K
4
Commonwealth Equity Services
Commonwealth Equity Services
Massachusetts
-$51K
5
ATPW
Ashton Thomas Private Wealth
Arizona
-$29.8K
Name Holding Trade Value Shares
Change 		Change in
Stake
Financial Engines Advisors
1
Financial Engines Advisors
California
$2.59M -$7.92K -310 -0.3%
Susquehanna International Group
2
Susquehanna International Group
Pennsylvania
$1.34M +$447K +17,509 +49%
AAS
3
Ameritas Advisory Services
Nebraska
$1.23M -$63.3K -2,479 -5%
LPL Financial
4
LPL Financial
California
$720K -$70.4K -2,758 -9%
Lido Advisors
5
Lido Advisors
California
$532K – – –
Commonwealth Equity Services
6
Commonwealth Equity Services
Massachusetts
$424K -$51K -1,998 -11%
GJIA
7
Glass Jacobson Investment Advisors
Maryland
$410K +$17.1K +668 +4%
Jane Street
8
Jane Street
New York
$371K +$182K +7,126 +93%
RJFSA
9
Raymond James Financial Services Advisors
Florida
$354K -$127K -4,956 -26%
Wealthfront Advisers
10
Wealthfront Advisers
California
$259K +$39.3K +1,540 +18%
RJA
11
Raymond James & Associates
Florida
$248K -$332 -13 -0.1%
FTUS
12
Flow Traders U.S.
New York
$225K +$229K +8,979 New
AF
13
Advisornet Financial
Minnesota
$171K – – –
Osaic Holdings
14
Osaic Holdings
Arizona
$61.1K -$2.76K -108 -4%
AF
15
Allworth Financial
California
$39.2K +$3.83K +150 +11%
UBS Group
16
UBS Group
Switzerland
$35.8K +$22.9K +897 +168%
Morgan Stanley
17
Morgan Stanley
New York
$33.9K – – –
PA
18
Parallel Advisors
California
$21.9K +$639 +25 +3%
IA
19
IFP Advisors
Florida
$16.3K – – –
GRP
20
Global Retirement Partners
California
$15.2K – – –
VWM
21
Venturi Wealth Management
Texas
$11.1K – – –
SIC
22
SJS Investment Consulting
Ohio
$6.48K – – –
MSG
23
Main Street Group
Virginia
$6.31K -$26 -1 -0.4%
AWM
24
Avior Wealth Management
Nebraska
$6.15K -$12.8K -503 -67%
ADL
25
Asset Dedication LLC
California
$5.94K – – –
1
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BLCN Hedge Fund Activity: Q3 2024 in Review

48 of the 6,964 institutional investors tracked by Wall St. Rank reported a position in Siren ETF Trust Siren NexGen Economy ETF (BLCN) for Q3 2024, worth a combined $9.18M — up 1.5% from $9.04M a quarter earlier.

Sellers outnumbered buyers: 6 funds closed out of BLCN and 4 opened new positions — a net loss of 2 holders — while 11 trimmed existing stakes and 9 added.

The largest buyer was Susquehanna International Group, adding an estimated $447K. The largest seller was Raymond James Financial Services Advisors, cutting an estimated $127K.

  • 48 institutional investors held Siren ETF Trust Siren NexGen Economy ETF (BLCN) as of Q3 2024, down from 52 in Q2 2024.
  • Funds reported $9.18M of Siren ETF Trust Siren NexGen Economy ETF stock for Q3 2024, up 1.5% quarter-over-quarter.
  • 4 funds opened new Siren ETF Trust Siren NexGen Economy ETF positions in Q3 2024 and 6 closed out, a net change of -2 holders.
  • The largest Siren ETF Trust Siren NexGen Economy ETF buyer in Q3 2024 was Susquehanna International Group, an estimated $447K added.
  • The largest Siren ETF Trust Siren NexGen Economy ETF seller in Q3 2024 was Raymond James Financial Services Advisors, an estimated $127K sold.

Based on aggregated 13F filings for Q3 2024.