JY
BLCN

Jeff Yass’s Siren ETF Trust Siren NexGen Economy ETF BLCN Stock Holding History

Jeff Yass’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 		– Sell
-20,127
Closed -$422K – 13402
2026
Q1 		$422K Buy
20,127
+10,522
+110% +$244K ﹤0.01% 10076
2025
Q4 		$230K Buy
+9,605
New +$255K ﹤0.01% 10558
2025
Q1 		– Sell
-88,299
Closed -$2.26M – 12502
2024
Q4 		$2.26M Buy
88,299
+34,881
+65% +$944K ﹤0.01% 5024
2024
Q3 		$1.34M Buy
53,418
+17,509
+49% +$447K ﹤0.01% 6173
2024
Q2 		$938K Buy
35,909
+20,541
+134% +$538K ﹤0.01% 6740
2024
Q1 		$434K Sell
15,368
-47,116
-75% -$1.18M ﹤0.01% 8860
2023
Q4 		$1.53M Buy
62,484
+28,964
+86% +$598K ﹤0.01% 5965
2023
Q3 		$637K Buy
33,520
+14,538
+77% +$310K ﹤0.01% 7673
2023
Q2 		$409K Hold
18,982
– – ﹤0.01% 8784
2023
Q1 		$407K Sell
18,982
-53,758
-74% -$1.17M ﹤0.01% 9059
2022
Q4 		$1.48M Buy
+72,740
New +$1.62M ﹤0.01% 5329
2022
Q3 		– Sell
-31,439
Closed -$836K – 13173
2022
Q2 		$798K Sell
31,439
-8,975
-22% -$274K ﹤0.01% 7075
2022
Q1 		$1.5M Buy
40,414
+11,629
+40% +$444K ﹤0.01% 6144
2021
Q4 		$1.22M Buy
28,785
+1,650
+6% +$77.4K ﹤0.01% 6739
2021
Q3 		$1.21M Sell
27,135
-40,161
-60% -$1.87M ﹤0.01% 7049
2021
Q2 		$3.2M Sell
67,296
-68,632
-50% -$3.28M ﹤0.01% 4881
2021
Q1 		$6.54M Buy
135,928
+61,878
+84% +$2.85M ﹤0.01% 3431
2020
Q4 		$3.02M Sell
74,050
-28,420
-28% -$1.05M ﹤0.01% 4304
2020
Q3 		$3.5M Buy
102,470
+92,348
+912% +$3.11M ﹤0.01% 3606
2020
Q2 		$286K Sell
10,122
-65,430
-87% -$1.66M ﹤0.01% 8441
2020
Q1 		$1.61M Buy
75,552
+22,501
+42% +$556K ﹤0.01% 4367
2019
Q4 		$1.36M Buy
53,051
+21,867
+70% +$533K ﹤0.01% 4967
2019
Q3 		$716K Sell
31,184
-32,242
-51% -$750K ﹤0.01% 6469
2019
Q2 		$1.48M Buy
63,426
+29,501
+87% +$678K ﹤0.01% 4812
2019
Q1 		$775K Sell
33,925
-103,208
-75% -$2.24M ﹤0.01% 5494
2018
Q4 		$2.66M Buy
137,133
+81,261
+145% +$1.72M ﹤0.01% 3091
2018
Q3 		$1.32M Buy
55,872
+9,950
+22% +$231K ﹤0.01% 4709
2018
Q2 		$1.03M Buy
+45,922
New +$1.06M ﹤0.01% 5290

Other funds holding BLCN

LPL Financial
LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return
FTUS
Flow Traders U.S. New York $2.43B AUM 44.44% 1-Year Est. Return
Mercer Global Advisors
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
Commonwealth Equity Services Waltham, Massachusetts $79.5B AUM 27.1% 1-Year Est. Return
Osaic Holdings
Osaic Holdings Scottsdale, Arizona $85.1B AUM 27.35% 1-Year Est. Return
UBS Group
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
AF
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

Jeff Yass's BLCN Position: Q2 2026 in Review

Jeff Yass sold out of Siren ETF Trust Siren NexGen Economy ETF (BLCN) in Q2 2026, closing a stake of 20,127 shares — an estimated $422K sold.

Jeff Yass first reported a position in BLCN in Q2 2018 and held it in 28 quarters. The position peaked at $6.54M in Q1 2021. 28 funds tracked by Wall St. Rank hold BLCN as of Q2 2026.

  • Jeff Yass reported no remaining Siren ETF Trust Siren NexGen Economy ETF position as of Q2 2026 after selling out during the quarter.
  • Jeff Yass sold 20,127 Siren ETF Trust Siren NexGen Economy ETF shares in Q2 2026, an estimated $422K.
  • Jeff Yass first reported a position in Siren ETF Trust Siren NexGen Economy ETF in Q2 2018 and held it in 28 quarters.
  • Jeff Yass's Siren ETF Trust Siren NexGen Economy ETF position peaked at $6.54M in Q1 2021.
  • 28 funds tracked by Wall St. Rank held Siren ETF Trust Siren NexGen Economy ETF as of Q2 2026.

Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.