Crypto traders got a fast lesson in leverage on Monday. As bitcoin pushed to around $85,000, roughly $650 million of bearish bets were forcibly closed, yet the total value of open derivatives positions rose rather than fell. The figures circulated within hours. For anyone used to traditional futures, where positioning data can take days to surface, that speed raises a fair question: where do these numbers come from, and what do they really tell us?What happenedBitcoin traded near $87,000 on Monday, extending its break above the early September high. Shorts made up about $648 million of roughly $747 million in liquidations over 24 hours, according to CoinGlass data, and open interest rose about 7.6% to around $156 billion despite the forced closures. Bitcoin shorts accounted for about $278 million of the liquidations and Ether shorts around $123 million. Trading volume over 24 hours rose about 39% to roughly $224 billion. On-chain analytics firm Santiment separately reported a similar 7.6% rise in market-wide open interest during the rally. Short squeeze drives bitcoin toward $85,000 as $648 million shorts liquidated - The Bold News +4Why crypto positioning data is available almost instantlyThe answer lies in how crypto derivatives markets are built. Most trading happens in perpetual futures, contracts with no expiry date, on large centralised exchanges. Unlike CME, where an exchange, a clearinghouse and separate brokers each play a role, these platforms perform all three functions themselves. They hold every customer's margin and know every open position at every moment.Because of that, exchanges publish open interest, the total number or value of contracts still open, through free public data feeds that update every few seconds or minutes. Data aggregators such as CoinGlass collect those feeds from dozens of venues and add them together, producing a market-wide figure in close to real time.In traditional futures, the process is slower by design. CME publishes open interest after end-of-day clearing, so it arrives the next business day, while the more detailed breakdown of who holds what comes from the US Commodity Futures Trading Commission's weekly Commitments of Traders report, which reflects Tuesday positions and is released on Friday.Where the liquidation figures come fromIn crypto there is typically no margin call. When a leveraged position's losses eat through its margin, the exchange's risk engine closes it automatically, and many exchanges broadcast those forced orders on public data streams. Aggregators tally them by asset, exchange and direction, which is how a figure like $648 million in short liquidations appears within hours.These totals are best read as estimates rather than precise counts. Binance, the largest derivatives venue, pushes only the latest liquidation order per contract within each one-second window on its public feed, so when many positions are liquidated at once, some never appear in the public data. Coverage also differs between aggregators, which is why figures vary. One outlet noted that some broader estimates put total liquidations closer to $919 million, and that bitcoin short liquidations ranged from about $277 million to $384 million depending on when the snapshot was taken. binanceCrypto BriefingWhy forced short closures push prices higherA short liquidation is not neutral for price. To close a short, the exchange has to buy the asset back. In a rising market, that forced buying lifts prices further, which can push the next layer of short positions past their own liquidation levels. This chain reaction is a short squeeze.The effect is powerful but self-limiting: once enough shorts have been cleared, that automatic demand disappears. A squeeze tells traders a lot about where bearish positions were crowded, but less about how many buyers genuinely want to own the asset at the new, higher price. InvezzHow open interest rose despite the liquidationsEvery liquidation closes a position, which on its own reduces open interest. For the total to rise by about 7.6%, new positions had to more than replace those closed. CoinDesk said the combination of rising open interest and volume suggested traders were replacing liquidated positions rather than leaving the market. The American BazaarThat does not necessarily mean a flood of new money, for three reasons.First, every derivatives contract has a buyer and a seller. A rise in open interest means more positions on both sides of the market, not a net wave of buying. It measures how much leverage is in the market, not which way it points.Second, aggregators usually report open interest in dollars. When prices rise, the dollar value of existing positions rises too, even if no new contracts are opened. With bitcoin up about 5% over the period and a broad index of crypto assets up around 3% on the day, a sizeable share of the 7.6% increase may reflect higher prices rather than new positions. Separating the two requires open interest measured in contracts or coins, which some aggregators also publish.Third, much of this activity is leveraged. A position controlling $10 million of bitcoin may be backed by a fraction of that in margin, so the headline value of new open interest overstates the fresh cash behind it.Which way the new leverage leansOpen interest alone can't show direction, but other indicators help. CoinDesk reported that the taker long-short volume ratio in crypto futures leaned nearly 53% toward buyers, the first such tilt in weeks. A survey by one crypto outlet found the funding rate positive on 24 of the 25 largest bitcoin perpetual contracts. Funding is the periodic payment that keeps perpetual contract prices close to spot prices; when it is positive, traders holding longs pay those holding shorts, a sign that demand for leveraged long exposure is running ahead. CoinDeskCryptoTickerWhy it matters and what to watchTaken together, the data suggest the market reshuffled its risk rather than shedding it. Bearish leverage was forced out and largely replaced, and the balance of new positioning appears to lean long. That can support further gains while spot demand holds up. But it also sets up the mirror image of Monday's move: if prices turn lower, crowded leveraged longs could face the same chain of forced selling that the shorts just experienced.The practical signals to watch are whether open interest keeps climbing faster than prices, whether funding rates stay elevated, and whether long liquidations begin to outpace short liquidations on any pullback. Traders should treat each figure as a fast, useful estimate rather than an audited count, since the speed that makes crypto data valuable also leaves room for gaps. This article was written by Eamonn Sheridan at investinglive.com.