WEEKLY BRIEF Mar 22–Mar 29, 2026

Headlines
• Intercontinental Exchange (ICE) invests $600M in Polymarket
• Fannie Mae to accept crypto-backed mortgages for the first time via Better and Coinbase
• NYSE partners with Securitize to develop tokenized securities platform
• SpaceX aiming to file for IPO as early as this week for a June listing
• Tether signs Big Four firm to complete its first full audit
• Polymarket to expand fee structure and launches fee rebate program
• Binance-owned Trust Wallet launches crypto trading AI agents for its 220M users
• Resolve’s USR stablecoin exploited
• Hyperliquid ecosystem gains access to 260+ Ondo tokenized stocks; HIP-3 lists DKNG, LLY, HIMS, and COST

Weekly ETF Flows
• BTC: -$221.8M net outflows
• ETH: -$165.7M net outflows
• SOL: -$8.9M net outflows

Exchange Listings
• Binance: $BSB (futures), $XAUT (spot, futures)
• Bybit: $CL (futures), $BSB (futures), $PRL (futures), $BASED (spot, launchpool)
• Coinbase: $ICNT (spot), $PRL (spot), $BASED1 (roadmap, spot), $CHECK (roadmap), $SIGN (roadmap), $MEZO (roadmap)
• Upbit: $KAT (KRW)
• Bithumb: $KAT (spot)

Regulatory
• David Sacks leaves White House Crypto Czar role

Market Flows
• MARA Holdings reports sale of 15,133 Bitcoin
• Trade.xyz share of Hypercore volume hits 44.4% as commodities surge on Hyperliquid
• Pear Protocol launches institutional OEMS Pear Pro for liquid token funds

$BASED listed on Bybit futures — Trade now

via @NewListingsFeed

$BASED listed on Binance futures

via @NewListingsFeed

$BASED listed on Bybit spot — Trade now

via @NewListingsFeed

⚠️ STEAKHOUSE DOMAIN COMPROMISED

SOURCE

STRATEGY ANNOUNCES THEY DID NOT BUY ANY BITCOIN OVER THE PAST WEEK, STILL HOLD 762,099 BTC WORTH OVER $51.5B: FILING

SOURCE

$CL, $BZ, $NATGAS listed on Binance futures

via @NewListingsFeed

SENATOR LUMMIS TO INTRODUCE BIPARTISAN "MINED IN AMERICA ACT" WHICH PROMOTES BTC MINING IN USA, INCLUDING MINERS SELLING TO GOVERNMENT FOR CGT RELIEF: PR

SOURCE

$EDGEX listed on Coinbase spot

via @NewListingsFeed

DAVID BAILEY'S "NAKAMOTO" DAT REPORTS $20M BTC SALE AT $70,422, BELOW $118,171 AVG COST: FILING

SOURCE

$SKY, $USDS listed on Upbit spot (KRW)

via @NewListingsFeed

ETF Flows: 30 Mar 2026

🟢 Bitcoin ETFs: $69.4M net inflows

🟢 Ethereum ETFs: $5.0M net inflows

🔴 Solana ETFs: -$6.2M net outflows

$EDGE soon on Bybit spot — Trade now

via @NewListingsFeed

$EDGE listed on Bybit spot — Trade now

via @NewListingsFeed

TETHER FIRES TOP GOLD TRADERS MONTHS AFTER HIRING THEM FROM HSBC: BLOOMBERG

SOURCE

ODDS OF CRUDE OIL GOING OVER $200 BY END OF JUNE AT 13%, AS TRUMP TELLS ALLIES IF THEY WANT OIL THEY WILL HAVE TO GO TO HORMUZ AND GET IT THEMSELVES: POLYMARKET

SOURCE

$VVV listed on Bithumb spot

via @NewListingsFeed

ETF Flows: 31 Mar 2026

🟢 Bitcoin ETFs: $117.5M net inflows

🟢 Ethereum ETFs: $31.2M net inflows

🔴 Solana ETFs: $0.0M net outflows

SBI HOLDINGS' B2C2 DESIGNATES SOLANA AS PRIMARY STABLECOIN NETWORK FOR INSTITUTIONAL CLIENTS: THE BLOCK

SOURCE

$PRL listed on Binance futures

via @NewListingsFeed

FRANKLIN TEMPLETON AGREES TO BUY CRYPTO SPINOFF IN DIGITAL-ASSET EXPANSION: WSJ

FRANKLIN TEMPLETON AGREES TO BUY COINFUND SPINOFF
FRANKLIN CRYPTO WILL OFFER STRATEGIES DESIGNED FOR  INSTITUTIONAL INVESTORS

SOURCE