Mariner
ETHA

Mariner’s iShares Ethereum Trust ETF ETHA Stock Holding History

Mariner’s Portfolio ETHA Stock Details ETHA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$8.51M Buy
716,016
+26,328
+4% +$409K 0.01% 807
2026
Q1 		$10.9M Buy
689,688
+123,542
+22% +$2.23M 0.01% 700
2025
Q4 		$12.7M Buy
566,146
+393,388
+228% +$10.3M 0.02% 598
2025
Q3 		$5.44M Buy
172,758
+50,770
+42% +$1.51M 0.01% 888
2025
Q2 		$2.33M Buy
121,988
+81,865
+204% +$1.36M ﹤0.01% 1244
2025
Q1 		$554K Buy
40,123
+25,503
+174% +$508K ﹤0.01% 2129
2024
Q4 		$370K Buy
+14,620
New +$341K ﹤0.01% 2435

Other funds holding ETHA

Wells Fargo
Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
LPL Financial
LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return
Wealthfront Advisers
Wealthfront Advisers Palo Alto, California $52B AUM 24.53% 1-Year Est. Return
Cerity Partners
Cerity Partners New York $82.7B AUM 28.53% 1-Year Est. Return
TI
Tidal Investments Milwaukee, Wisconsin $57.8B AUM 72.54% 1-Year Est. Return
MG
Marex Group London $23.6B AUM 57.16% 1-Year Est. Return

Mariner's ETHA Position: Q2 2026 in Review

Mariner increased its iShares Ethereum Trust ETF (ETHA) stake by 3.8% in Q2 2026, buying an estimated $409K and bringing the position to 716,016 shares worth $8.51M. The position accounts for 0.01% of the portfolio, ranked #807.

Mariner first reported a position in ETHA in Q4 2024 and has held it in 7 quarters since. The position peaked at $12.7M in Q4 2025. 455 funds tracked by Wall St. Rank hold ETHA as of Q2 2026.

  • Mariner held 716,016 shares of iShares Ethereum Trust ETF worth $8.51M as of Q2 2026.
  • Mariner bought 26,328 iShares Ethereum Trust ETF shares in Q2 2026, an estimated $409K.
  • iShares Ethereum Trust ETF made up 0.01% of Mariner's portfolio in Q2 2026, its #807 holding.
  • Mariner first reported a position in iShares Ethereum Trust ETF in Q4 2024 and has held it in 7 quarters since.
  • Mariner's iShares Ethereum Trust ETF position peaked at $12.7M in Q4 2025.
  • 455 funds tracked by Wall St. Rank held iShares Ethereum Trust ETF as of Q2 2026.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.