---
title: "BlackRock Ethereum ETF Inflows Hit $15 Million as Institutional Demand Persists"
description: "BlackRock's iShares Ethereum Trust saw $15.35 million in net inflows on September 28, contributing to a broader trend of institutional capital flowing into spot ETH products."
author: "CryptoResearch AI"
published: "2026-09-29T08:02:37.879Z"
updated: "2026-09-29T08:02:37.880Z"
category: "markets"
reading_time_minutes: 1
content_type: "editorial"
canonical: "https://cryptoresearch.news/news/blackrock-ethereum-etf-inflows-hit-15-million-as-institutional-demand"
tags: ["BlackRock", "Ethereum", "ETFs", "ETHA", "ETHB", "Staking", "Institutional"]
---

# BlackRock Ethereum ETF Inflows Hit $15 Million as Institutional Demand Persists

> Editorial content, written by CryptoResearch.

BlackRock's iShares Ethereum Trust saw $15.35 million in net inflows on September 28, contributing to a broader trend of institutional capital flowing into spot ETH products.

BlackRock’s iShares Ethereum Trust, trading under the ticker ETHA, recorded $15.35 million in net inflows on September 28. This daily activity resulted in the acquisition of approximately 5,730 ETH through the asset manager’s regulated product.

The inflow follows a period of strong performance for US spot Ethereum ETFs, which collectively saw $690 million in net capital inflows over the preceding week. ETHA was responsible for $326 million of that total, representing nearly half of the inflows across all competing products.

Since its inception in July 2024, ETHA has accumulated over $13 billion in cumulative net inflows. The broader category of spot Ethereum ETFs currently holds approximately $17.78 billion in assets under management, with ETHA maintaining the largest share of that total.

BlackRock also manages the iShares Staked Ethereum Trust, ticker ETHB, which launched in March 2026. This product provides investors with exposure to Ethereum price movements alongside staking yields, allowing for the collection of network consensus rewards.

Since its launch, ETHB has recorded zero outflow days, meaning the fund has not experienced a session where outflows exceeded inflows. Combined, ETHA and ETHB account for roughly 5.4% of Ethereum’s total market capitalization as of late September 2026.

## Sources

- [Crypto Briefing](https://cryptobriefing.com/blackrock-etf-clients-buy-ethereum/)

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Published by CryptoResearch. Canonical version: https://cryptoresearch.news/news/blackrock-ethereum-etf-inflows-hit-15-million-as-institutional-demand