Flow Traders U.S.’s Siren ETF Trust Siren NexGen Economy ETF BLCN Stock Holding History

Flow Traders U.S.’s Portfolio BLCN Stock Details BLCN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$823K	Buy	+32,430	New	+$805K	0.03%	478
2025 Q2	–	Sell	-57,374	Closed	-$1.1M	–	944
2025 Q1	$1.1M	Sell	57,374 -25,209	-31%	-$603K	0.05%	375
2024 Q4	$2.12M	Buy	82,583 +73,604	+820%	+$1.99M	0.08%	203
2024 Q3	$225K	Buy	+8,979	New	+$229K	0.01%	754
2022 Q1	–	Sell	-10,957	Closed	-$466K	–	794
2021 Q4	$466K	Buy	+10,957	New	+$514K	0.02%	494
2021 Q3	–	Sell	-8,006	Closed	-$381K	–	986
2021 Q2	$381K	Sell	8,006 -1,143	-12%	-$54.7K	0.02%	670
2021 Q1	$440K	Sell	9,149 -16,104	-64%	-$741K	0.02%	530
2020 Q4	$1.03M	Buy	+25,253	New	+$933K	0.07%	235

Other funds holding BLCN

LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return

Mercer Global Advisors Denver, Colorado $80.9B AUM 26.08% 1-Year Est. Return

GJIA

Glass Jacobson Investment Advisors Owings Mills, Maryland $321M AUM 20.69% 1-Year Est. Return

Commonwealth Equity Services Waltham, Massachusetts $79.5B AUM 27.1% 1-Year Est. Return

Osaic Holdings Scottsdale, Arizona $85.1B AUM 27.35% 1-Year Est. Return

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

AUB

Atlantic Union Bankshares Glen Allen, Virginia $5.99B AUM 23.66% 1-Year Est. Return

Allworth Financial Folsom, California $23.6B AUM 20.99% 1-Year Est. Return

IWC

Integrated Wealth Concepts Waltham, Massachusetts $20.5B AUM 24.45% 1-Year Est. Return

IFP Advisors Tampa, Florida $5.54B AUM 27.43% 1-Year Est. Return

Flow Traders U.S.'s BLCN Position: Q2 2026 in Review

Flow Traders U.S. opened a new position in Siren ETF Trust Siren NexGen Economy ETF (BLCN) in Q2 2026: 32,430 shares worth $823K. The stake represents 0.03% of the portfolio and ranks #478 among its holdings. This is a return to the name: Flow Traders U.S. previously reported a position in BLCN as recently as Q1 2025.

Flow Traders U.S. first reported a position in BLCN in Q4 2020 and has held it in 8 quarters since. The position peaked at $2.12M in Q4 2024. 28 funds tracked by Wall St. Rank hold BLCN as of Q2 2026.

Flow Traders U.S. held 32,430 shares of Siren ETF Trust Siren NexGen Economy ETF worth $823K as of Q2 2026.
Siren ETF Trust Siren NexGen Economy ETF was a new Flow Traders U.S. position in Q2 2026.
Siren ETF Trust Siren NexGen Economy ETF made up 0.03% of Flow Traders U.S.'s portfolio in Q2 2026, its #478 holding.
Flow Traders U.S. first reported a position in Siren ETF Trust Siren NexGen Economy ETF in Q4 2020 and has held it in 8 quarters since.
Flow Traders U.S.'s Siren ETF Trust Siren NexGen Economy ETF position peaked at $2.12M in Q4 2024.
28 funds tracked by Wall St. Rank held Siren ETF Trust Siren NexGen Economy ETF as of Q2 2026.

Based on Flow Traders U.S.'s 13F filing for Q2 2026, filed 14 Aug 2026.