Whale Long Wins $2.5M In High-Stakes BTC Battle

⚡ KEY TAKEAWAYS

Two large BTC traders took opposite leveraged positions as the market turned.
One capitulated while the other saw profits surge as momentum flipped upward..
The episode shows how fast shifting conditions can make or break high-stakes trades.

One of crypto’s most dramatic trading duels just ended, and it wasn’t even close. Two traders locked in opposite Bitcoin (BTC) positions saw their fortunes diverge in real time this week, with one wallet bowing out after a multimillion-dollar wipeout while the other continues to ride a powerful uptrend.

Specifically, on-chain cryptocurrency data by Lookonchain, shared on December 3, shows wallet 0x4321 finally closed his Bitcoin short, surrendering at a staggering $3.2 million loss after a 31-hour fight against price momentum. His equity chart shows a near-straight descent, ending in full capitulation as Bitcoin pushed higher.

The long-vs-short battle has its winner.

0x4321 has surrendered — closing his $BTC short for a $3.2M loss.

Meanwhile, 0xfB66 is still holding his $BTC long, now sitting on over $2.5M in unrealized profit.https://t.co/Retrri2wOf pic.twitter.com/gZxPwhogeY
— Lookonchain (@lookonchain) December 3, 2025

By contrast, wallet 0xfB66 held steady in his long position, and that patience has now generated over $2.5 million in unrealized profit, with the trade still open. His account curve looks like the mirror image of the short: relentless upward motion, rising with every bounce in Bitcoin.

The contrast between the two positions taken over the same timeframe highlights how quickly crypto markets punish conviction when liquidity and momentum turn.

Tipping Point In The Long-Short War

What makes the moment gripping is how symmetrical the battle once looked. Both traders were betting big: millions in exposure, high leverage, and decisive directional conviction.

But as Bitcoin recovered above the mid-$80Ks, pressure mounted on the short side. The losing trader’s margin line slipped from uncertainty to inevitability, accelerating into a final plunge before tapping out for good.

BTC is currently changing hands at the price of $92,821.70, which indicates a gain of 6.21% in the last 24 hours, a 7.44% advance across the previous seven days, and an accumulated decline of 14.13% on its monthly chart, per the most recent pricing information.

*Bitcoin price 7-day chart. Source:* *CoinMarketCap*

Meanwhile, the long position entered what traders call “the profit feedback loop,” where unrealized gains deepen conviction and reduce the risk of forced exit. Now all eyes remain on 0xfB66’s position, particularly whether his unrealized gain continues to grow, or whether he, too, will eventually encounter the market’s unforgiving volatility.

Recently, a major Ethereum (ETH) whale pulled off the kind of trade retail investors dream about, managing to sell nearly 2,000 ETH at the local peak in August and then quietly buying back even more ETH at a steep discount this week.