BlackRock Drives $217M Bitcoin (BTC) ETF Inflow Rebound

BlackRock Carries the Rebound

US spot Bitcoin ETF products swung back to net inflows on Monday, taking in $216.7 million in a single session one trading day after Friday had flushed $201.8 million out of the category. The timing mattered as much as the size: that exit had snapped a nine-session accumulation run which had pulled more than $3 billion into the funds, and a second weak print threatened to reframe the whole month. Instead, the reversal arrived with nearly all of the work done by a single issuer. BlackRock's iShares Bitcoin Trust (IBIT) absorbed $205.9 million, roughly 95% of the category's daily total, with the rest of the field splitting modest sums behind it. Grayscale's Bitcoin Mini Trust added $9.4 million, Fidelity's Wise Origin Fund (FBTC) took $6.9 million, Bitwise's BITB $4.3 million and Morgan Stanley's trust $3.6 million. VanEck's HODL was the lone defector, shedding $13.4 million, while the remaining products reported no movement in either direction. Aggregate fund-flow trackers show Monday's take slightly more than covered Friday's loss — $216.7 million against $201.8 million — so the category recouped the full daily deficit and then some. The single-issuer concentration is the ETF market's version of whale behavior: when one dominant account moves, the daily tape follows. The print matters for the broader Bitcoin market because ETF demand has been the marginal buyer through the late-August advance, and Bitcoin itself traded near $78,700 as Monday's flows settled, per CoinGecko's price tracking, up about 1.5% over 24 hours.

Ether Streak Reaches 11 Sessions

The same session delivered parallel institutional demand across the altcoin complex. Spot Ether ETFs took in $87.7 million, an 11th consecutive day of net inflows, led by BlackRock's ETHA at $59.9 million. Grayscale's Ethereum Mini Trust added $13.5 million, Fidelity's FETH $9.3 million, Bitwise's ETHW $3.7 million and 21Shares' TETH $1.2 million. Combined with the Bitcoin side, flow data puts Monday's two-asset total at roughly $304 million — the kind of synchronized bid that recurred throughout late August. XRP and Solana funds each notched a 10th straight positive session. XRP products drew $5.64 million and have attracted capital in every US trading session since Aug. 18. Solana's inflows slowed to $925,010, down from $18.1 million on Friday and the weakest day of its current run — still positive, but decelerating. The contrast between the two flagship categories is structural. Bitcoin ETF flows have whipsawed at the daily level: after the nine-session, $3 billion-plus streak ended with Friday's $201.8 million outflow — led by withdrawals from IBIT, Bitwise's BITB and ARK's ARKB — Monday brought the money back almost entirely through one BlackRock product. Ether ETFs, by comparison, have printed net inflows every trading day since Aug. 17, including $225.8 million on Aug. 27 and $102.1 million on Aug. 28, a steadier accumulation profile even as Bitcoin's daily direction flipped. The corporate side added its own demand signal alongside the ETF rebound, with Strategy's first corporate Bitcoin purchase since June reinforcing the sense that large balance sheets are again adding rather than trimming. The takeaway is directional, not dramatic: institutions did not exit the category on Friday's print, they rebalanced. Readers tracking the market in real time can follow live spot and futures prices on Binance.

$80,266 Ceiling Rated 85/100

COINOTAG's proprietary 42-indicator composite S/R scoring engine rates the $80,266 resistance — a confluence of the Fibonacci 0.000 retracement, the Donchian upper band, the swing high and R2 — at 85/100, the strongest level on the board. First support at $76,944 scores 74/100, driven by the swing low, ATR lower band and S2. Spot sits at $79,206, up 1.53% in 24 hours, with RSI at 71.64 and a bullish MACD confirming the uptrend; our bitcoin rainbow chart guide frames that zone against historical valuation bands. Derivatives are constructive but not stretched: funding at 0.0071%, open interest near $15.82 billion and a 1.08 long/short account ratio, while Fear & Greed reads 69 (Greed). A daily close above $80,266 opens the $85,888 shelf; losing $76,944 invalidates the bullish thesis. Proportionally, Monday's $216.7 million inflow restored about 107% of Friday's $201.8 million exit — yet equals only some 7% of the nine-session, $3 billion pile it interrupted.