Bernstein says bitcoin's climb to $80K is an ETF flow story, not a new narrative.

Stack
Strategy's massive bitcoin stack just flipped back above its own average purchase price.

Story
The bounce isn't new demand, it's the same ETF flow mechanism reversing direction again.

Full read: https://stackandstory.com/stories/bitcoin-80k-etf-flows-rebound-bernstein

BlackRock's IBIT grabbed 83% of Thursday's $606M bitcoin ETF inflow.

Stack
IBIT's share of daily inflows jumped from 55% to 83% in a single day, even as the total pie grew.

Story
Bitcoin ETF demand is back, but almost all of it is flowing through one fund, not eleven.

Full read: https://stackandstory.com/stories/blackrock-83-percent-bitcoin-etf-inflows

XRP's best week since 2024 was really bitcoin's short squeeze in disguise

Stack
Over 40 tokens posted 10%+ gains the same day XRP jumped, from ADA to GALA's 42% spike.

Story
XRP's ETF flows stayed flat while price surged 30%, meaning the rally wasn't driven by new buyers.

Full read: https://stackandstory.com/stories/xrp-30-percent-week-bitcoin-short-squeeze

CFTC bans Ellison and Wang from trading for 5 and 8 years

Stack
Cooperation math: Ellison got 2 years in prison but only a 5-year trading ban; Wang got time served but an 8-year ban.

Story
Helping prosecutors build the FTX case bought both executives lighter civil penalties than their criminal exposure would have been.

Full read: https://stackandstory.com/stories/ftx-ellison-wang-five-year-trading-bans

Grayscale's Zcash ETF just cleared another SEC filing hurdle

Stack
Zcash's market cap sits in the low billions, a rounding error next to Bitcoin's $1.9T, yet it could beat Monero to a US ETF.

Story
Every other altcoin ETF in the queue is fully transparent on-chain. Zcash has a shielded mode that hides sender, receiver and amount, and the SEC is still working through amendments instead of killing it.

Watch
Watch for a declared-effective date, a rejection citing the shielded pool by name, or another privacy-coin S-1 filed in the weeks after.

Full read: https://stackandstory.com/stories/grayscale-zcash-etf-amended-filing

Zcash jumps 48% to $800 on Grayscale ETF filing buzz

Stack

- ZEC hit $800+ for the first time since 2016, a 48% single-move jump
- Zcash supply is capped at 21 million coins, mirroring bitcoin's schedule exactly
- Grayscale's ZEC trust has traded at persistent premiums/discounts to NAV for years

Story
This prices a wrapper, not privacy tech. Grayscale's bitcoin and ether ETFs popped when trust discounts closed, and ZEC's trust carries the same setup, so the rally could unwind once conversion clears.

Watch
- Watch whether the SEC approves or delays the Zcash ETF filing
- Watch whether ZEC's trust discount to NAV compresses toward zero before any conversion

Full read: https://stackandstory.com/stories/zcash-tops-800-grayscale-etf-push

Brussels can't figure out who to regulate in DeFi lending vaults

Stack
- EU consultation opened May 20, 2026, closes Sept. 30, 2026
- Morpho's Vault V2 splits control across 4 separate roles, no single "lender"
- MiCA's decentralization exemption has zero numeric or structural test attached

Story
Regulators want one entity to point at. Vault architecture was built so no single one exists, and that's structural, not a loophole.

Watch
- Watch whether the EU proposal uses a structural test (no manager, exit rights) or a decentralization-spectrum test
- Watch if lending vaults get split from asset-trading vaults in the final rule

Full read: https://stackandstory.com/stories/mica-defi-vaults-regulation-difficulty

Crypto card spending crosses $1 billion milestone

Stack
- Crypto card spend topped $1B, per CoinDesk reporting.
- Stablecoin supply has grown past $250B in 2025.
- Issuers earn interchange fees on every stablecoin-funded swipe.

Story
Merchants never touch a token, they get paid in dollars like always. Stablecoins ride inside Visa and Mastercard's existing rails, and that's why the volume moved fast.

Watch
- Watch for issuer disclosures on interchange revenue from stablecoin cards.
- Watch stablecoin supply growth against card spend growth for real usage signal.

Full read: https://stackandstory.com/stories/crypto-card-spend-tops-1-billion

Tether's $120M Uruguay bitcoin mine died over a missed signature

Stack
- UTE cut power to Tether's mining sites in July 2025 after a contract signing was missed
- The Uruguay project carried a reported $120 million price tag before collapsing

Story
A state utility didn't kill this deal on rate terms. Tether's own team skipped the signing of the revised contract.

Watch
- Watch whether Tether confirms a full write-off of the $120M
- Watch whether Tether's other Latin America mining sites hit similar contract snags

Full read: https://stackandstory.com/stories/tether-uruguay-bitcoin-mine-collapse

Fasset hits $1B valuation on a $68M round led by SBI

Stack
- Fasset raised $68 million in Series C funding, per The Block
- The round prices the company at a $1 billion valuation
- SBI Group, Japan's financial conglomerate, led the investment

Story
SBI doesn't fund hype, it funds infrastructure that pays off in years. This is a bet on stablecoins replacing correspondent banking in specific emerging-market corridors, priced before any public volume numbers exist.

Watch
- Watch for Fasset to disclose transaction volume or corridor counts within two quarters
- Watch whether SBI routes its own remittance flows through Fasset's rails

Full read: https://stackandstory.com/stories/fasset-unicorn-sbi-stablecoin-infrastructure

Bitcoin ETFs post best week since October, still down $2.9B for 2026

Stack
- Bitcoin ETFs took in $1.92B last week, the strongest since October 2025
- IBIT alone drew $1.33B across five days, per Farside data
- 2026 net flows are still negative $2.91B despite the surge

Story
One good week doesn't undo two bad quarters. ETFs need roughly $3B more just to break even for the year.

Watch
- Watch if IBIT daily inflows hold above $200M into September
- Watch if 2026 cumulative flows flip positive before year-end

Full read: https://stackandstory.com/stories/bitcoin-etfs-snap-back-but-stay-underwater

Bernstein: Circle doesn't need the Clarity Act to grow

Stack
- Bernstein sees 59% upside for Circle shares, no bill required
- USDC supply already rebounding before any Clarity Act vote
- Circle's revenue tracks Treasury rates and usage, not legislation

Story
The bill was supposed to be the trigger. USDC supply grew back before it even passed, which means Circle's business is already running on usage, not on Congress.

Watch
- USDC supply trend over next two quarters vs Clarity Act news cycle
- Circle reserve income next earnings vs Fed rate path
- Supply reaction within 30 days of any Clarity Act vote

Full read: https://stackandstory.com/stories/circle-bull-case-skips-clarity-act

ETFs added $23B in value last week. New money was $2.6B.

Stack
- Combined BTC/ETH ETF AUM rose ~$23B in the week ending Aug 21
- Net new inflows were just $2.6B, the best pace since October 2025
- That means ~89% of the AUM jump came from price, not new buying

Story
Everyone's reading the $23B AUM jump as a demand surge. Only $2.6B was actual new money, the rest is existing holders getting richer on paper.

Watch
- Watch if next week's inflows clear $2.6B without a matching price rally
- Watch whether Ether inflows keep pace with Bitcoin's or start lagging

Full read: https://stackandstory.com/stories/etf-inflows-mostly-price-not-cash

Crypto lobby wants stablecoin KYC checks kept at the mint, not the transfer

Stack
- Blockchain Association's letter targets KYC scope in Treasury's GENIUS Act draft rule
- The ask: confine ID checks to direct issuer-to-customer primary market sales
- GENIUS Act became law earlier in 2025, setting up this implementation fight

Story
This reads like routine support for a rule everyone expected. The actual fight is over whether KYC stops at the issuer or follows the token through every wallet it touches.

Watch
- Does Treasury's final rule keep KYC limited to primary-market issuance
- Do "issuer" and "customer" get defined narrowly or left open to later guidance

Full read: https://stackandstory.com/stories/blockchain-association-genius-act-kyc-scope

Bitcoin ETFs post 6th straight inflow day, still $2.57B underwater for the year

Stack
- Six-day streak: $2.26B in Bitcoin ETF inflows
- YTD deficit still $2.57B, bigger than the streak itself
- Ether ETFs: $812.8M in six days vs $1.30B still owed for 2026

Story
Six green days looks like recovery. The math says it's closed less than half the hole ETFs dug earlier this year.

Watch
- Daily inflows need to average ~$430M to erase the deficit in six more sessions
- Watch if Fear & Greed Index and flows start moving in opposite directions

Full read: https://stackandstory.com/stories/bitcoin-etfs-claw-back-only-47-percent

Solana ETFs post 5 straight days of inflows, one day a record

Stack
- Solana ETFs hit 5 consecutive days of net inflows this week
- One session marked the largest single-day Solana ETF inflow of the year
- Same week Bitcoin ETFs recovered only 47% of prior losses

Story
Five up days sounds like steady demand. One record day inside those five says a single large ticket did most of the work.

Watch
- Watch if day six stays positive without another spike
- Watch if the record day traces back to one large buyer

Full read: https://stackandstory.com/stories/solana-etfs-five-day-inflow-streak

Crypto lobby says stablecoin KYC shouldn't follow wallets downstream

Stack
- The Blockchain Association's letter targets one specific line: where issuer-customer KYC stops
- USDC and USDT together carry the bulk of stablecoin supply any broadened rule would touch
- The group's own phrase: expanded scope would "cripple the industry"

Story
This isn't industry dodging KYC. It's industry refusing to become the wallet police for tokens they no longer touch after the first sale.

Watch
- Watch whether the final GENIUS Act rule defines "customer" narrowly or extends it to every downstream wallet
- Watch if Circle or Tether disclose new wallet-tracking costs once the rule lands

Full read: https://stackandstory.com/stories/crypto-lobby-fights-stablecoin-kyc-scope

Thailand drafts rules for onshore Bitcoin and Ether ETFs

Stack
- 80% of NAV must track a single asset each accounting year, per the draft rules
- Only two assets qualify in phase one: Bitcoin and Ether
- Comment window closes September 20

Story
This reads like Thailand joining the spot-ETF wave. It's actually Thailand locking custody rules down before it lets any product trade.

Watch
- Does the 80% NAV threshold survive the comment period ending September 20
- Which foreign custodians get approved under the "necessary and appropriate" standard

Full read: https://stackandstory.com/stories/thailand-drafts-rules-crypto-etfs

Bitcoin ETFs post 7th straight inflow day, $314M added Tuesday

Stack
- $314.37M added Tuesday alone, 7th straight day of inflows per SoSoValue
- August total hit $3.03B, just $390M short of October 2025's record
- Year-to-date outflows cut from over $4.5B to $2.26B in weeks

Story
Seven green days sounds like conviction returning. The deficit is only half-closed and bitcoin already dipped 2% the same day the streak held, so flows are outrunning sentiment, not confirming it.

Watch
- Does the streak survive a full week under $80K
- Does August close above or below October 2025's $3.4B-ish total
- Does Fear & Greed keep falling from Tuesday's 65

Full read: https://stackandstory.com/stories/bitcoin-etfs-cut-2026-losses-in-half

Revolut's new euro stablecoin is issued by a Stripe subsidiary, not Revolut

Stack
- EURR live in just 3 EEA markets so far: Denmark, Poland, Portugal
- Issuer is Bridge Building S.A., a Luxembourg-licensed Stripe subsidiary
- Stripe paid $1.1B for Bridge in 2024, the deal behind this pipe

Story
Revolut built the app. Stripe's subsidiary holds the reserves and takes the regulatory risk. That's the deal, and it's becoming the template.

Watch
- Watch whether EURR reserve attestations name only Bridge Building
- Watch for other neobanks signing similar white-label deals with Bridge Building

Full read: https://stackandstory.com/stories/revolut-eurr-stablecoin-stripe-issuer

SEC sends crypto custody rule to White House, bypassing Congress

Stack
- SEC filed "Amendments to the Custody Rules" with OIRA on Aug. 25, per Cointelegraph
- CLARITY Act cloture vote won't come until after September Senate recess
- SEC already dropped its Coinbase enforcement suit in 2025 under the same rulemaking shift

Story
Congress can't move CLARITY, so the SEC is writing custody rules on its own. Advisers and funds could get clarity months before any market structure bill even reaches a vote.

Watch
- Watch whether OIRA closes review within 90 days or drags past year-end
- Watch if CLARITY also stalls after the September cloture vote, leaving this rule as the only thing moving

Full read: https://stackandstory.com/stories/sec-custody-rule-white-house-review