Upbit's Weekly Crypto Trading Volume Slides 15.5%

Update 06:28 UTC: The breadth damage behind Upbit's thinning tape shows up on Binance as well, per an analysis posted by the analyst Darkfost: 48.4% of Binance-listed altcoins traded below their 200-day moving average on Oct 18, up from under 10% in early October, when the late-August rally had pushed about 9 in…

Upbit Turnover Thins to 8.35 Trillion Won

Upbit's weekly trading volume fell 15.5% over Oct 12-18, thinned to 8.35 trillion won as XRP, Ethereum and Bitcoin all closed lower, according to the exchange's own Upbit Data Lab weekly report. The Upbit composite index dropped 3.43% week-over-week to 11,062.55, and among large-cap assets XRP took the steepest weekly loss at 7.86%, with Ethereum (ETH), whose deposits back much of the liquid staking sector, down 5.42% and Bitcoin (BTC) down 2.50%. Even the stablecoins gave ground against the won, USDT off 0.52% and USDC off 0.44%. The Fear and Greed Index printed 49, still neutral territory but three points softer than the prior week. Turnover concentrated in a short list: XRP led with 790 billion won, Bitcoin followed at 620 billion and Tether took 490 billion. Daily flow tells the same story. Upbit Data Lab put the trailing 24-hour figure at 713.1 billion won as of 09:29 Monday, Seoul time, essentially flat day-over-day, and the past year runs one direction: turnover that topped 1 trillion won early in 2026 has settled around 700 billion won. The 24-hour share list shows rotation more than conviction, with XRP at 9.50%, The Sandbox at 7.33%, Bitcoin at 6.22%, Gitcoin at 5.18% and Caldera at 4.75%. Monday's tape offered a flicker of repair only. At 09:28 in Seoul, Bitcoin traded at 110,717,000 won, up 0.17% on the day and barely holding the 110 million won line; Ethereum eased 0.03% to 3.247 million won and XRP sat unchanged at 1,759 won. The composite index firmed 0.11% to 11,074.56 while the altcoin index slipped 0.04%, a split tape. A handful of names bucked the week, ELSA up 36.14%, Celestia 19.75% and Injective 18.08%, but sector breadth stayed poor: aggregators lost 18.4%, NFT and gaming 17.9%, stablecoin-adjacent assets 17.69%, wallets and messaging 17.22% and ZK infrastructure 16.19%, with only advertising, up 7.50%, in the green.

A separate read of the same week puts the sourcing question on the table: the 8.35 trillion won figure and XRP's top rank circulated via a secondary aggregation that has not been checked against Upbit's own raw data, so the numbers rest on that outlet's tally rather than the exchange's primary record. The same aggregation reported a 99 billion dollar weekly volume case in which XRP also led, and it put the broader decline across major domestic exchanges at 19.56% for the period, though its comparison window and counting scope were not confirmed to match the Upbit figures, leaving the two declines hard to read as one liquidity trend.

Update 01:26 UTC: Liquidation data from the Monday session adds a derivatives-side reading to the thinning spot turnover. CoinGlass recorded $293 million in contract liquidations over the trailing 24 hours, split $187 million in longs against $106 million in shorts, meaning roughly 64% of the flushed positions were bullish. Weekend chop had concentrated the losses on long holders, while the early-Asia bounce, which lifted Bitcoin from a $80,684 low to $82,543 and Ethereum from $2,329 to $2,414, forced shorts to cover. The Fear and Greed Index, per the same dataset, printed 59 on Monday, up 6 points from 53, back into greedy territory after sitting in the 53-69 band over the past eight days. Altcoins followed the bid only modestly: SOL at $104.32, up 0.88%, and XRP at $1.3061, up 0.69%, with capital flow described as rotational rather than aggressive.

A quarterly read from CoinGecko frames Upbit's slide as part of a wider pattern rather than a local Korea-only drift. Total crypto market capitalization rose 39.6% in the third quarter to $3 trillion, ending three consecutive quarterly declines and marking the largest quarterly gain since Q4 2024, yet participation lagged price. Average daily spot volume fell 8.6% from the second quarter to $73.3 billion, a third straight quarterly drop, and the top 10 centralized exchanges saw spot turnover shrink 14.2% to $1.65 trillion. Leverage moved the other way, with open interest on perpetual futures up 40.6% and closing above $100 billion for the first time since Q3 2025.

The breadth damage behind Upbit's thinning tape shows up on Binance as well, per an analysis posted by the analyst Darkfost: 48.4% of Binance-listed altcoins traded below their 200-day moving average on Oct 18, up from under 10% in early October, when the late-August rally had pushed about 9 in 10 above trend and an estimated $814 billion flowed into the sector. The reversal has been fast, with roughly $134 billion exiting altcoins over the past 15 days, which Darkfost attributed mainly to profit taking. Bitcoin dominance climbed to about 60.7%, its highest daily level since at least late May, while the 30-day altcoin season index sits at 29, four points above Bitcoin-season territory, and Blockchaincenter's index has now gone 388 days without an altcoin season.

Bitcoin Waits Below $83,000

Bitcoin's own chart frames the same hesitation. The latest daily candle printed a high of $82,170 and a low of $81,131, pinning the asset to the $80,000-$81,000 support zone after buyers failed to sustain the advance toward $87,000. Early Monday trade left it near $81,184; it has since pushed back above $82,000, with COINOTAG's live feed showing $82,339, up 1.0% over 24 hours, still below the $82,500-$83,000 resistance band that opens the path toward $85,000 and the $86,500-$87,000 highs. A decisive daily close under $80,000 would open $78,000 and then $76,000-$77,000, where the longer-term moving averages sit. The August recovery from roughly $63,000 to the $87,000 area is not broken, since BTC still holds above its rising intermediate and long-term averages, but the string of lower highs lets sellers lean on every bounce. The altcoin tape carries more damage. Solana (SOL) traded near $102.31 in early Monday trade, pressing the psychological $100 support after failing to hold above $120; the October high sits near $125. A daily close below $100 would expose $97-$98 and then $92-$95, while stabilization needs a reclaim of $105-$107, with the RSI already below 50 and drifting toward 40. Volume has moderated from the August breakout surge, so any bounce lacks the participation that powered the leg up. Hyperliquid (HYPE) sat around $77.72 after reversing from its late-September high near $98, leaving the $76-$77 band to decide between a relief rally toward $80-$82 and a slide toward $72 and $70. NEAR Protocol (NEAR) was correcting from the $5.80-$6.00 resistance zone early Monday, its latest daily candle spanning $5.06 to $4.74; buyers must defend $4.60-$4.70 or face $4.40 and then $4.10-$4.20, with its RSI easing from overbought toward the neutral 50 line.

Read together, the two threads point one way. Order-book venues run no automated market maker pools to cushion flow, so Upbit's turnover line measures market maker and retail participation directly, and that participation shrank 15.5% in a single week. Price can stabilize without volume; it rarely extends. Last week's standout gainers rallied while nearly every sector fell double digits, which is rotation, not recovery. The tell this week is whether turnover climbs back toward 1 trillion won as Bitcoin works the range between the $80,000 floor and the $82,500-$83,000 band. Holding that floor, and seeing real volume return, keeps this a pause inside the uptrend rather than the opening stretch of a bear market.