<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[Key facts: ETF Collateral OK; Strong Inflows, Big Buys, Warnings]]></title><description><![CDATA[<p dir="auto">U.S. regulators approved rules allowing spot Bitcoin ETFs to be used as collateral for equity options and margin, letting institutional traders post spot BTC ETF holdings in options clearing systems.<br />
1<br />
US spot Bitcoin ETFs saw a sixth straight day of net inflows totaling $199.4M, lifting post‑March 9 inflows to $962.8M. Top daily inflows: IBIT $139.4M, Fidelity $64.5M.<br />
2<br />
3<br />
MicroStrategy bought 22,000+ BTC in a single March day and 40,000+ BTC in two weeks; total holdings 761,068 BTC, avg cost $75,295, current value &gt;$56 billion<br />
4<br />
BTCUSD climbed ~10% last week as five-day ETF inflows hit $767M. Whale holdings reached a six-year high and stablecoin market cap set records. Traders watch ETF flows and $73,000.<br />
5<br />
Adam Back warned BIP-110, a proposed 12-month soft fork, could let nodes freeze outputs, risk chain split at 50% hashpower, and harm user access and Bitcoin neutrality.<br />
6<br />
BTCUSD surged toward $76,000 then retreated; roughly $491 million in crypto positions were liquidated, with about $326 million of those as short liquidations, per CoinGlass data.<br />
7<br />
Registered investment advisors have bought Bitcoin for eight straight quarters, adding about $1.5 billion per quarter since spot BTC ETFs launched, though average allocations remain tiny.<br />
8<br />
Citigroup cut its 12‑month BTCUSD target to $112,000 from $143,000, citing slower U.S. crypto legislation, weak on‑chain activity and lower expected spot ETF inflows.<br />
9<br />
On-chain and exchange flow show renewed BTCUSD buying: 30-day volume delta flipped from negative to positive, ~+$21M on Binance and ~$14M on Coinbase, signaling net buy-side flows.<br />
10<br />
BTCUSD volatility may rise around March 18–19 FOMC (hawkish comments risk), March 20 quadruple witching and Bitcoin options expiry, plus CME futures expiry on March 27 concentrating expiries.<br />
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source: <a href="https://www.tradingview.com/news/tradingview:6745d3f6740d3:0-key-facts-etf-collateral-ok-strong-inflows-big-buys-warnings/" rel="nofollow ugc">https://www.tradingview.com/news/tradingview:6745d3f6740d3:0-key-facts-etf-collateral-ok-strong-inflows-big-buys-warnings/</a></p>
]]></description><link>https://coinsori.com/topic/1457/key-facts-etf-collateral-ok-strong-inflows-big-buys-warnings</link><generator>RSS for Node</generator><lastBuildDate>Wed, 08 Apr 2026 17:24:30 GMT</lastBuildDate><atom:link href="https://coinsori.com/topic/1457.rss" rel="self" type="application/rss+xml"/><pubDate>Wed, 18 Mar 2026 04:19:45 GMT</pubDate><ttl>60</ttl></channel></rss>