Bitcoin (BTC) bulls should brace for a potential onslaught from bears as the number of margined short positions on Bitfinex jumps by a little over 378%.

Known to most by the ticker BTCUSD Shorts, the dataset records the number of bearish positions in the Bitcoin market. In simple terms, traders borrow funds from Bitfinex — their broker — to trade bet on bearish outcomes for the instrument BTC/USD. Meanwhile, the value of opened short positions is measured in BTC.

The number of short margined positions on Bitfinex reached an intraday high of 6,468.2202 BTC this Monday, up more than 378% from its previous session’s low at 1,351.72 BTC.

The spike prompted some analysts to alarm about a potential price crash in the Bitcoin spot market primarily because a similar wild BTCUSD Shorts uptrend at the beginning of last month had led the BTC/USD exchange rate down by almost $13,000 on May 19.

For instance, independent market researcher Fomocap tweeted a chart that showed a visible correlation between Bitcoin spot rates and its margined short positions. The analyst highlighted two instances to note that two metrics moved inversely with some lag.

His first example showed that on May 25, BTCUSD Shorts dropped lower, which was later led to a price rally in Bitcoin spot markets.

Bitcoin crashed by 30% following a jump in BTCUSD Shorts positions on Bitfinex. Source: TradingView

The second example showed Bitcoin spot prices crashing after a spike in BTCUSD Shorts.

EBlockChain, a TradingView contributor, said earlier on Monday that BTCUSD Shorts exceeding 200% and above is a “strong indication” of an imminent dump in Bitcoin spot markets. The analyst added:

“It could be triggered in a [matter] of few hours [to] three days max.”

Long-margined positions, meanwhile

The boldly bearish statements for Bitcoin also came as its margin-longed positions rose steadily.

BTCUSD Longs, another Bitfinex dataset that records the number of bullish margin positions, surged to as high as 44,538.6579 BTC on Monday. So, it appears, Bitcoin’s long exposure remained higher than short exposure in totality, illustrating that, to traders, the direction of the least risk was to the upside.

Bitcoin long exposure on Bitfinex high despite recent spikes in bearish positions. Source: TradingView

But a sudden drop in Bitcoin spot prices could also lead leveraged long holders to dump their BTCUSD positions, which, in turn, incites further selling. Such an event is called “long squeeze.” May 19’s price crash, for example, had liquidated about $7.5 billion of long-leveraged positions across the cryptocurrency derivatives market.

Jacob Canfield, a crypto trader, provided an optimistic outlook for Bitcoin following the May crash. Last week, the analyst stated that Bitcoin has already dropped by more than 40% following its May long squeeze — and now there is a lesser probability of facing another significant bearish move.

Meanwhile, the cost to fund long positions in the Bitcoin derivatives market remained mostly below zero following the May 19 crash. Negative funding rates cause bearish traders to pay fees every eight hours. The situation encourages market makers and arbitrage desks to buy inverse swaps — or perpetual contracts — as they simultaneously unload their futures monthly contracts.

BTC funding rates history. Source: Bybt.com

Analysts typically interpret negative funding rates as a buy indicator because they create incentives for buyers and squeeze short-sellers. Meanwhile, the funding rates become neutral as soon as shorts close their positions.

Technicals disappoint

Bitcoin’s ongoing consolidation move has many traders point out the possible formation of a bearish pennant structure.

In retrospect, bearish pennants are downside continuation indicators — i.e., their setup typically involves the asset breaking out of the range and continuing in the direction of its previous trend. For example, Bitcoin dropped from around $65,000 to $30,000 before forming the pennant. Therefore, its likelihood of continuing lower appears higher based on technical structures alone.

Meanwhile, one bullish backstop for Bitcoin remains fears of higher inflation. This week, the United States Bureau of Labor Statistics will release May’s Consumer Price Index (CPI) report. The data will set the future tone for the Federal Reserve’s expansionary monetary policies, including near-zero lending rates and infinite bond-buying programs.

Economists forecast that the CPI will rise to 4.7% for May compared to 4.2% in April.

On-chain metrics bullish

More evidence dropped in about investors’ intention to hold Bitcoin than to trade/liquidate it for other assets. For example, on-chain analytics firm Glassnode reported a decline in net exchange flows involving Bitcoin.

Bitcoin Exchange Net Flow hits 19-month low. Source: Glassnode

Meanwhile, its rival CryptoQuant highlighted a significant drop in volume across the Bitcoin blockchain, hinting at a similar holding outlook via its “BTC: Active Address Count” metric.

The views and opinions expressed here are solely those of the author and do not necessarily reflect the views of Cointelegraph. Every investment and trading move involves risk. You should conduct your own research when making a decision.