Stablecoin Supply Falls $6.66 Billion in a Week — the Steepest Drop Since Terra's 2022 Collapse: 5 Numbers That Decide What Happens to Bitcoin

$6.66 billion left crypto in seven days — the steepest weekly stablecoin outflow of 2026, and the largest since the week Terra's UST collapsed in May 2022. Yet neither Tether nor Circle lost its peg, no exchange froze withdrawals, and some of the money never left crypto at all: it rotated into yield-bearing dollars. Bitcoin, sitting at roughly $74,400 after its fifth straight losing week, now has $6.66 billion less dry powder behind it — and Tuesday's US inflation report will decide whether the drain stops or accelerates.

Total stablecoin supply fell to $292.31 billion in the seven days to November 7, according to DefiLlama data reported by Blockchain Reporter. That is the lowest level since September 2025 and $23 billion below the May 17 peak of $315.54 billion. The decline has now run for ten consecutive days, starting October 29, and the rolling seven-day change has been negative for 29 straight days. This article breaks down the five numbers that decide what happens next — who redeemed, where the money went, and why the pegs held when $6.66 billion walked out the door.

The 5 Numbers That Decide What Happens Next

Number	What it is	Why it matters
$6.66 billion	Stablecoin supply lost in the 7 days to Nov 7	Steepest weekly drop of 2026; largest since Terra's collapse week in May 2022
$292.31 billion	Total stablecoin supply after the drop	Lowest since September 2025; ~$23B below the May peak of $315.54B
66%	Share of the drop from USDT and USDC alone	$4.40B of the $6.66B came from the two biggest issuers — this was a broad exit, not one coin's problem
$0.99892	USDT's price on Nov 8, with USDC at $0.99945	Both pegs held through the whole drain — redemptions at par, not a panic discount
+$674 million	Combined inflows to USDe (+$404M) and RLUSD (+$270M)	Some money rotated into yield-bearing dollars instead of leaving crypto entirely

What Actually Happened: $6.66 Billion in 7 Days

The numbers come from DefiLlama's daily stablecoin series, which tracks circulating supply — coins in public hands. For a dollar-pegged coin, supply rises when someone deposits dollars with an issuer to mint new coins, and falls when holders hand coins back for redemption. A weekly change therefore measures net money flowing into or out of stablecoins, not a price move.

The seven days to November 7 delivered the worst weekly reading of the year. The $6.66 billion contraction beat every other week of 2026 and was the deepest since the week Terra's UST collapsed in May 2022 — the event that erased roughly $40 billion and rewrote stablecoin regulation worldwide. For scale, the entire month of October saw a $7.39 billion decline, from $306.67 billion to $299.28 billion, according to DefiLlama data compiled by Sonic Wallet. The first week of November nearly matched the whole of October in seven days.

The drain did not start on November 7. It began on October 29 — the same day the Binance security breach broke — and has run for ten consecutive days. The rolling seven-day change has been negative for 29 straight days. Neither Tether nor Circle has linked the redemptions to the Binance hack, and analysts have cautioned against reading too much into the timing. But the coincidence matters: it is the same window in which US spot Bitcoin ETFs lost $1.28 billion in the week of November 2–6, the worst since June, and Bitcoin slid to a two-month low near $73,700. Two different kinds of crypto money — exchange dollars and ETF dollars — left at the same time. Read our breakdown of the ETF side in Crypto ETFs Lost $1.67 Billion in 5 Days — Bitcoin Funds Just Flipped Negative for All of 2026.

Who Redeemed — and Who Didn't

Two issuers account for two-thirds of the drop. Tether's USDT fell $3.10 billion to $177.00 billion, or 46.5% of the total decline. Circle's USDC fell $1.31 billion to $70.60 billion, another 19.6%. Together, $4.40 billion — 66% of the $6.66 billion. Sky's USDS lost a further $0.86 billion, falling to $5.59 billion.

Stablecoin	Supply before	Supply after	Change	Share of the $6.66B drop
USDT (Tether)	$180.09B	$177.00B	−$3.10B	46.5%
USDC (Circle)	$71.90B	$70.60B	−$1.31B	19.6%
USDS (Sky)	$6.45B	$5.59B	−$0.86B	12.9%
USDe (Ethena)	$4.52B	$4.92B	+$0.40B	Grew
RLUSD (Ripple)	$2.42B	$2.69B	+$0.27B	Grew

The concentration matters. When the two biggest, most liquid stablecoins shrink together, it is not a story about one issuer's reserves or one chain's problems. It is a story about holders choosing to hold dollars outside crypto. USDT and USDC still dominate the market with about 84% of supply between them, but both have been shrinking all year — USDT is down from $187.3 billion at the start of the year, USDC from $76.0 billion. If you are new to how these coins work, start with What Is a Stablecoin? The Complete Beginner's Guide to How Stablecoins Work, USDT vs USDC, and Are They Safe in 2026, and our separate guides to Tether (USDT) and Circle's USDC.

Why the Pegs Held: This Was Not a Bank Run

The most important number in this story is not $6.66 billion. It is $0.99892 — the price of USDT on November 8, with USDC at $0.99945, according to CoinGecko. Both coins traded within a tenth of a cent of a dollar while billions were redeemed.

That is the difference between a redemption and a run. In a run, holders dump the token on exchanges faster than the issuer can redeem it, the secondary-market price breaks below $1, and the discount itself triggers more selling — the death spiral that killed UST in May 2022, when the token traded at cents on the dollar within days. What happened last week was the opposite: holders handed tokens back to Tether and Circle at par and took dollars out. The issuers paid, the pegs held, and no exchange froze withdrawals. The dollars left through the front door, in an orderly line.

That orderliness is both reassuring and worrying. Reassuring, because the stablecoin system did what it is supposed to do under stress — absorbing the largest weekly redemption since Terra. Worrying, because an orderly exit is still an exit. Redemptions at par mean holders are not panicking; they are choosing bank accounts, money-market funds, and Treasury bills over crypto — at a moment when the Fed is expected to raise rates again on December 9, with markets pricing roughly an 80% chance of a 25-basis-point hike. Cash pays more than it has in years, and crypto just posted its fifth straight losing week. The choice is rational. That is what makes it hard to reverse.

Where the Money Went: The $674 Million Rotation Into Yield-Bearing Dollars

Not all of the $6.66 billion left crypto. At least $674 million moved sideways — out of plain USDT and USDC and into coins that pay something for holding them. Ethena's USDe added $404 million in the week, and Ripple's RLUSD added about $270 million. Blockchain Reporter described it as demand moving toward yield-bearing dollar instruments even as total supply fell.

The logic is straightforward. Under the GENIUS Act, stablecoin issuers cannot pay holders interest for keeping their tokens. USDC holders earn 0% from Circle itself — a fact that stung enough that Circle paid Coinbase $325 million in one quarter for distributing USDC while holders got nothing. But USDe pays yield through its backing strategy, and RLUSD's issuer, Ripple, operates under a federal bank charter with a different structure. Holders who want to stay in dollars but earn something are rotating to the instruments that pay.

The rotation is small — $674 million against $6.66 billion out — but the direction is the signal. If it grows, the story changes from "money is leaving crypto" to "money is leaving free dollars for paying dollars." The first is a liquidity drain. The second is a product shift the incumbents cannot easily answer, because the law forbids them from paying interest. Watch the USDe and RLUSD supply prints in the next two weekly updates: if they keep growing while USDT and USDC keep shrinking, the market is not abandoning stablecoins — it is abandoning the ones that pay zero.

The Liquidity Divergence Nobody Is Talking About

Here is the strangest part of the week. While crypto's dollars shrank by $6.66 billion, traditional banking liquidity expanded. Data released by the Federal Reserve shows bank reserve balances grew by $67.568 billion to $2.962 trillion for the week ending November 4. The dollars are there — they are just not in crypto.

That divergence kills the simplest explanation for the stablecoin drain, which is that money is tight everywhere. It is not. Bank reserves rose. What fell was crypto's share of the money. For Bitcoin to rally, the first pool has to grow — someone has to move dollars onto an exchange and press buy. A $6.66 billion weekly drain in that pool is the opposite of fuel.

CryptoQuant contributor Darkfost tied the drop to weak demand and little new liquidity entering the market. The data supports him: supply has now dropped roughly $11.4 billion since October 5, extending a decline from the May record, and October's figures show the same pattern — USDT down $3.75 billion and USDC down $2.68 billion in the month, about 87% of October's $7.39 billion fall. This is not one bad week. It is a six-month trend that just had its worst week.

What Most People Get Wrong About Falling Stablecoin Supply

Three misconceptions are circulating about this drop. Each one is wrong in a way that costs money.

The first misconception is that falling supply means a stablecoin is failing. Supply falls when redemptions outpace issuance, and redemptions are a feature, not a failure. USDT's supply fell to $178.8 billion in early November, its lowest since October 2025 — and Tether still redeemed every dollar at par. A stablecoin fails when it cannot redeem, which shows up as a broken peg. The pegs held. Judging a stablecoin by its supply is like judging a bank by its deposit outflows after a rate hike: informative about demand, useless about solvency.

The second misconception is that the drain predicts a Bitcoin crash. Stablecoin supply is a coincident indicator of risk appetite, not a leading indicator of price. Money leaves after prices fall as often as before them. Bitcoin had already lost its fifth straight week — only the third time since 2017 — before this weekly print landed. The $6.66 billion tells you how traders reacted to the sell-off, not what Bitcoin will do next. What it does predict is thinner buying power: every billion redeemed is a billion that cannot buy the next dip without first coming back. Read the full picture in Bitcoin's 5th Straight Losing Week: Only the 3rd Time Since 2017 — What the Last Two Did Next.

The third misconception is that the money is gone for good. Redemptions are reversible in a way that losses are not. The dollars that left through Tether and Circle sit in bank accounts, and they can return in a day if the reason to return appears — a soft inflation print, a Fed surprise, a Bitcoin reclaim of $75,000. That is why the November 10 CPI report matters more than this print: a cool reading could reverse the flow within a week, while a hot one could turn a $6.66 billion week into a $10 billion month.

What It Means for Bitcoin: 3 Scenarios

Bitcoin trades at $74,400, below the 200-day average near $73,170 that our earlier analysis flagged as the line that ends bull markets, and below Strategy's average purchase cost of about $75,451, which the company's 849,327 Bitcoin are now underwater against. The stablecoin drain does not set Bitcoin's price, but it sets the conditions: less dry powder on exchanges, fewer dip-buyers with dollars ready, and a market that needs a reason to bring the money back. Three scenarios decide what happens next.

Scenario	Trigger	Stablecoin signal	Bitcoin outcome
Bull: the money comes back	CPI on Nov 10 comes in cool; Fed hike odds fall	Weekly supply turns positive; USDe/RLUSD rotation accelerates	BTC reclaims $75,000–$77,430 (the 100-day average) and ends the 5-week losing streak
Base: the drain slows	CPI in line; Fed holds or hikes as expected on Dec 9	Weekly redemptions shrink to $1–2B; supply stabilizes near $290B	BTC grinds between $73,500 support and $75,600 resistance; no new low, no breakout
Bear: the exit accelerates	Hot CPI; Fed signals more hikes; another exchange incident	Another $5B+ weekly drop; supply breaks below $285B	BTC loses $73,500 and tests $71,777, then $68,676 — the next supports analysts are watching

The base case is the most likely, and the least comfortable. A slow drain means Bitcoin keeps trading in a range where every rally meets sellers who redeemed and every dip meets buyers with fewer dollars than last month. The bull case needs a catalyst — Tuesday's CPI is the nearest one. The bear case needs only a continuation: the rolling seven-day change has already been negative for 29 straight days.

What to Watch Next: A 5-Point Checklist

• Tuesday, November 10, 8:30 a.m. ET — October CPI. The Cleveland Fed nowcast points to +0.24% headline and +0.21% core. A cooler print cuts December hike odds and could reverse the redemption flow within days. A hotter print does the opposite.
• Wednesday, November 12 — USDC becomes Europe's first "significant" stablecoin. The EBA designation brings a 60% reserve rule and new requirements. Watch whether European USDC redemptions accelerate or stabilize around the date.
• The next DefiLlama weekly print. One $6.66 billion week is a record; two in a row is a trend. If the week to November 14 shows another $5 billion-plus drop, total supply breaks below $287 billion and the "steepest since Terra" label stops being a one-off.
• USDe and RLUSD supply. If the yield-bearing pair keeps growing while USDT and USDC shrink, the market is rotating, not exiting — and the incumbents' zero-yield problem becomes the story.
• US spot Bitcoin ETF flows. The funds lost $1.28 billion in the week of November 2–6 and flipped negative for all of 2026. ETF flows and stablecoin supply are two doors into the same room: if both stay negative, the room keeps emptying.

FAQs

What is stablecoin supply, and why does it matter for Bitcoin?

Stablecoin supply is the total value of dollar-pegged coins in circulation, tracked by DefiLlama. It matters because stablecoins are the dollars traders hold on exchanges to buy crypto. When supply falls, it means more tokens were redeemed for dollars than issued — money left the crypto system. Less stablecoin supply means less dry powder available to buy Bitcoin dips.

How much did stablecoin supply fall in November 2026?

Total supply fell $6.66 billion in the seven days to November 7, 2026, to $292.31 billion, according to DefiLlama data. It was the steepest weekly drop of 2026 and the largest since the week Terra's UST collapsed in May 2022. Supply is now at its lowest since September 2025, $23 billion below the May 17 peak of $315.54 billion.

Did USDT or USDC lose their peg during the drop?

No. USDT traded at $0.99892 and USDC at $0.99945 on November 8, both within a tenth of a cent of $1. The dollars left through redemptions at par — holders handed tokens back to Tether and Circle and received dollars — not through a secondary-market sell-off. That is why this was an orderly exit rather than a bank run.

Why did stablecoin supply fall so fast?

The decline began October 29, the same day as the Binance security breach, and ran for ten consecutive days. The most likely drivers are the broader risk-off move — Bitcoin's fifth straight losing week, $1 billion-plus in liquidations, $1.28 billion in weekly ETF outflows — and higher cash yields, with the Fed expected to raise rates on December 9. Holders chose bank accounts and money-market funds over crypto dollars. Neither Tether nor Circle has linked the redemptions to the Binance hack.

Where did the $6.66 billion go?

Most of it left crypto entirely, redeemed for dollars held outside the system. But about $674 million rotated sideways into yield-bearing dollar coins: Ethena's USDe gained about $404 million and Ripple's RLUSD gained about $270 million in the same week. Under the GENIUS Act, USDT and USDC issuers cannot pay holders interest, so yield-seeking holders are moving to instruments that do.

Does falling stablecoin supply mean Bitcoin will crash?

Not directly. Stablecoin supply is a coincident indicator of risk appetite, not a leading indicator of price — money often leaves after prices fall. What a shrinking supply does mean is thinner buying power: every billion redeemed is a billion that cannot buy the next dip without first returning. The key levels to watch are $73,500 support and $75,600 resistance for Bitcoin, and the November 10 CPI report, which could reverse the flow if it comes in cool.

Conclusion

$6.66 billion in seven days is a record for 2026 and the worst week since Terra collapsed — but the pegs held, the redemptions were orderly, and $674 million of the money never left crypto at all. The story is not a stablecoin crisis. It is a choice: holders are taking dollars out of crypto because cash pays, crypto bleeds, and the Fed may hike again on December 9. The money can come back as fast as it left — Tuesday's CPI report is the first chance. Until then, Bitcoin is trading with $6.66 billion less dry powder behind it. Watch the $73,500 level: if it holds while the drain slows, the bottom is forming. If it breaks while the drain accelerates, the exit is just getting started.

Sources: DefiLlama stablecoin data via Blockchain Reporter; CoinMarketCap Academy; Sonic Wallet; 24/7 Wall St; GazeWire. This article is for information only and is not financial advice.