Bitcoin (BTC) Spot ETF Weekly Inflows Collapse 90% to $241.1M

Spot ETF Weekly Inflows Fall 90%

Bitcoin (BTC) price action still sits in an uptrend, but the liquidity meant to fund October's seasonal push is thinning fast. Uptober, the market's shorthand for October's historically strong seasonality, has returned as a theme this week, yet the spot demand underneath it is another matter. Net inflows into US spot ETF products collapsed from $2.386 billion in the week of Sep 21 to 25 to $241.1 million between Sep 28 and Oct 2, a drop of roughly 90%, per Farside Investors' fund-flow tally. The turn went further on Monday, Oct 5, when the products logged a net outflow of $89.8 million. Bitcoin (BTC) closed October higher in six consecutive years from 2019 through 2024, the run that produced the Uptober label, before last year's drop broke the streak. Market participants are warning about seasonal illusion this time: the calendar record is intact, but the flow base behind it is not. This year's bid looks different under the hood. Aggregate spot trading volume over the past seven days sat in the bottom 27% of its one-year distribution, per Bitwise's market data, meaning cash participation ran weaker than in roughly three-quarters of the past year. Options volume, by contrast, ranked in the top 18% of its own range, a skew that points to short-dated hedging rather than cash accumulation carrying the tape. Institutional money has been the marginal buyer in this cycle, so a nine-in-ten fall in weekly net inflows strips out the demand buffer that previously absorbed sell-side supply. COINOTAG's live feed put BTC at $83,851 as of 03:00 UTC on Wednesday, down 1.97% over 24 hours, so the seasonal narrative is being tested by flows rather than by a price collapse, at least so far.

The demand fade collides with a supply schedule that is picking up speed. Glassnode's on-chain figures show realized profit among long-term holders in the week to Sep 29 ran at close to double the prior week's level, and the cohort's share of all realized profit across the market jumped from 34% to 55%. That shift places the sell side squarely with the most patient participants in the market, the ones who tend to HODL through entire cycles between one halving and the next. Their turn toward realizing gains marks a genuine change on the supply side, not statistical noise. The structure of nearby supply adds fragility. Bitwise's on-chain analysis counts roughly 21.5% of circulating Bitcoin (BTC) supply as having last moved within 10% of the current price, a dense band of cost bases where profit-taking and stop-loss orders can chain-react on a small shock. Part of that band reflects whale-sized holdings that stayed put through the rally, which raises the stakes of any decisive break in either direction. Macro conditions cap the upside for now. The Federal Reserve held the upper bound of its policy rate at 4.00% last month and kept the option of further tightening open. September nonfarm payrolls slowed to 29,000 from 133,000, unemployment climbed to 4.2%, yet August core PCE inflation still ran at 3.0% year over year, leaving the Fed to weigh cooling labor data against stubborn price pressure. Market participants treat the FOMC meeting on Oct 27 and 28 as the fork that decides liquidity conditions into year-end. The industry's bar for a repeat bull run is explicit: institutional spot buying has to fully absorb long-term holders' profit supply, and without a clear Fed direction and stable Treasury yields, October's calendar record alone will not carry it.

COINOTAG Signal: $83,845 Decides

COINOTAG's proprietary 42-indicator composite S/R scoring engine reads the live price at $83,851 as of 03:00 UTC, down 2.0% over 24 hours. The engine rates the $83,845 support at 84/100 (EMA 20, S2, Fibonacci 0.114) and the $87,583 resistance at 88/100 (Bollinger Band Upper, R2, Fibonacci 0.000), a ceiling aligned with the stacked sell orders below $87K from our earlier coverage. RSI prints 55.31 with a bearish MACD signal inside an uptrend. Positioning sits close to neutral: funding runs at 0.0001%, open interest at $16.3B, and the long/short account ratio at 1.34, while Fear & Greed reads 71 (Greed). Holding $83,845 keeps the bullish structure intact and reopens the $87,583 ceiling; a daily close below it targets the 61/100 support at $79,380 and invalidates that view. The fund-level split behind the outflow turn is unreported; the full map sits in our Bitcoin technical analysis.