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Crypto Open Interest Change Screener

Every perpetual on Binance, Bybit and Hyperliquid with at least $1M open interest, ranked by how much its open interest rose or fell over the last 1, 4 or 24 hours, next to the price move over the same window. Each move gets a build-up label: new longs, new shorts, short covering or long unwinding.

Over the last 4 hours, 40 perps with at least $1M open interest added 5% or more, and 21 shed 5% or more (1403 markets have 4h history). The biggest dollar increase is NEAR (Hyperliquid NEAR): $28.07M (+6.92%) with price +4.68%, which reads as new longs. The biggest drop is BTC (Hyperliquid BTC): -$25.47M (-0.80%). The most common reading across the screen is short covering (OI down, price up) on 322 markets.

1403 perps with 4h historyOI ≥ $1MServer history: 7 hoursAs of 20:39 UTC

Window Exchange
Biggest $ increase 4h
+$28.07M NEAR
Hyperliquid +6.92%New longs
Biggest $ drop 4h
-$25.47M BTC
Hyperliquid -0.80%Short covering
OI moves ≥ 5% 4h
▲ 40 ▼ 21
of 1403 perps with historyOI ≥ $1M
Most common build-up 4h
Short covering
New longs 212New shorts 52Short covering 322Long unwinding 107

Biggest open interest increases · 4h

top 30 of 845 by % change
Coin Market Open interest OI 4h OI change $ Price 4h Build-up Funding / 8h Vol 24h Trade
1AZTEC Bybit AZTECUSDT $1.32M +63.78% +$514K +7.42% New longs 0.0734% $5.94M Trade ↗
2AZTEC Hyperliquid AZTEC $1.58M +43.74% +$481K +7.14% New longs 0.2799% $1.32M Trade ↗
3GRT Binance GRTUSDT $6.08M +41.21% +$1.78M +14.48% New longs -0.0336% $22.96M Trade ↗
4AZTEC Binance AZTECUSDT $3.00M +40.53% +$864K +7.30% New longs 0.0217% $13.91M Trade ↗
5GRT Bybit GRTUSDT $2.40M +28.89% +$538K +14.38% New longs -0.0051% $7.91M Trade ↗
62Z Hyperliquid 2Z $4.36M +23.36% +$826K +2.65% New longs 0.0584% $2.98M Trade ↗
7SKY Hyperliquid SKY $5.33M +20.18% +$895K +8.01% New longs 0.0876% $3.31M Trade ↗
8NMR Bitget NMRUSDT $1.05M +20.10% +$176K +3.26% New longs 0.0100% $446K Trade ↗
9SKY Bybit SKYUSDT $5.51M +18.84% +$874K +8.41% New longs 0.0100% $4.36M Trade ↗
10GRT Bitget GRTUSDT $3.04M +18.19% +$468K +14.22% New longs -0.0005% $2.00M Trade ↗
11APT Hyperliquid APT $6.41M +15.34% +$853K +2.34% New longs 0.0100% $3.44M Trade ↗
12MORPHO Hyperliquid MORPHO $8.50M +14.31% +$1.06M +1.41% New longs 0.1150% $2.42M Trade ↗
13APE Binance APEUSDT $6.04M +12.61% +$676K +3.30% New longs 0.0100% $14.84M Trade ↗
14MON Hyperliquid MON $45.41M +11.99% +$4.86M +5.82% New longs 0.0100% $9.96M Trade ↗
15KITE Bybit KITEUSDT $1.35M +10.24% +$125K +1.22% New longs 0.0514% $5.59M Trade ↗
16SKY Binance SKYUSDT $19.75M +10.15% +$1.82M +8.32% New longs 0.0100% $11.97M Trade ↗
17MON Binance MONUSDT $29.06M +9.59% +$2.54M +6.16% New longs 0.0100% $23.93M Trade ↗
18APE Bybit APEUSDT $2.16M +9.05% +$179K +3.28% New longs 0.0100% $3.47M Trade ↗
19ASTR Binance ASTRUSDT $1.88M +7.81% +$136K +1.74% New longs 0.0100% $1.52M Trade ↗
20US500 HIP-3 Hyperliquid mkts:US500 $2.31M +7.78% +$167K +0.02% — 0.0046% $5.80M Trade ↗
21DRAM HIP-3 Hyperliquid xyz:DRAM $123.23M +7.51% +$8.61M +0.51% New longs 0.0084% $41.43M Trade ↗
22DASH Bybit DASHUSDT $7.39M +7.29% +$502K +1.68% New longs 0.0100% $27.26M Trade ↗
23NOM Binance NOMUSDT $5.43M +6.96% +$353K +5.73% New longs 0.0100% $12.42M Trade ↗
24MORPHO Bitget MORPHOUSDT $3.06M +6.94% +$198K +1.34% New longs 0.0100% $1.43M Trade ↗
25NEAR Hyperliquid NEAR $433.49M +6.92% +$28.07M +4.68% New longs 0.0217% $292.76M Trade ↗
26ENA Bybit ENAUSDT $70.55M +6.86% +$4.53M +3.03% New longs 0.0100% $153.76M Trade ↗
27PURR Hyperliquid PURR $17.23M +6.79% +$1.09M +6.39% — 0.0100% $3.20M Trade ↗
28QNT Bitget QNTUSDT $7.58M +6.66% +$473K +1.69% New longs -0.0084% $167.45M Trade ↗
29SNX Bybit SNXUSDT $1.02M +6.56% +$63K +3.50% New longs 0.0100% $895K Trade ↗
30BILL Binance BILLUSDT $3.46M +6.53% +$212K +0.56% New longs 0.0100% $8.19M Trade ↗

Biggest open interest drops · 4h

top 30 of 557 by % change
Coin Market Open interest OI 4h OI change $ Price 4h Build-up Funding / 8h Vol 24h Trade
1ARX Bitget ARXUSDT $2.40M -16.10% -$461K -11.53% Long unwinding 0.0356% $6.06M Trade ↗
2ALL Binance ALLUSDT $2.84M -15.09% -$505K +0.77% Short covering -0.0402% $1.46M Trade ↗
3ARX Binance ARXUSDT $8.26M -13.02% -$1.24M -11.74% Long unwinding 0.0734% $41.99M Trade ↗
4ARX Bybit ARXUSDT $2.63M -11.65% -$347K -11.82% — 0.0412% $11.17M Trade ↗
5YB Binance YBUSDT $2.34M -11.40% -$302K -5.16% Long unwinding 0.0100% $3.88M Trade ↗
6GRAM Bitget GRAMUSDT $7.74M -10.53% -$910K -3.06% Long unwinding 0.0100% $9.77M Trade ↗
7龙虾 Gate 龙虾_USDT $1.24M -9.53% -$130K -9.18% — 0.1096% $3.47M Trade ↗
8龙虾 Bitget 龙虾USDT $25.96M -8.97% -$2.56M -9.12% — 0.0934% $3.61M Trade ↗
9SOON Binance SOONUSDT $18.08M -8.96% -$1.78M -5.24% Long unwinding 0.0954% $241.74M Trade ↗
10CVX Binance CVXUSDT $1.90M -8.54% -$178K -2.97% Long unwinding 0.0100% $3.96M Trade ↗
11SOON Bybit SOONUSDT $3.81M -8.46% -$352K -5.17% Long unwinding 0.0100% $59.08M Trade ↗
12XVG Binance XVGUSDT $2.65M -8.09% -$233K -4.01% Long unwinding 0.0391% $23.37M Trade ↗
13龙虾 Binance 龙虾USDT $29.25M -7.09% -$2.23M -9.23% New shorts 0.1272% $59.10M Trade ↗
14ARB Binance ARBUSDC $4.07M -7.05% -$309K +4.25% Short covering 0.0057% $20.88M Trade ↗
15BEAT Bitget BEATUSDT $1.37M -6.47% -$95K -1.73% Long unwinding 0.0100% $2.79M Trade ↗
16MRNA HIP-3 Hyperliquid xyz:MRNA $2.53M -5.92% -$159K -0.42% Long unwinding -0.0727% $774K Trade ↗
17ACE Bitget ACEUSDT $1.77M -5.83% -$110K -0.86% Long unwinding 0.0100% $1.16M Trade ↗
18PENGU Hyperliquid PENGU $20.32M -5.51% -$1.18M +1.37% Short covering 0.0100% $8.78M Trade ↗
19LSK Bybit LSKUSDT $2.96M -5.47% -$171K -1.90% Long unwinding 0.0100% $9.51M Trade ↗
20TLM Binance TLMUSDT $1.81M -5.31% -$101K -2.16% Long unwinding 0.0100% $4.12M Trade ↗
21ICP Hyperliquid ICP $5.10M -5.28% -$284K -0.26% Long unwinding 0.0100% $2.29M Trade ↗
22STAR Binance STARUSDT $4.98M -4.98% -$261K -4.49% Long unwinding 0.0509% $3.58M Trade ↗
23SANTOS Binance SANTOSUSDT $1.61M -4.95% -$84K -1.04% Long unwinding 0.0100% $1.43M Trade ↗
24SOON Gate SOON_USDT $2.82M -4.87% -$144K -5.97% New shorts 0.0394% $23.24M Trade ↗
25BR Bybit BRUSDT $3.41M -4.87% -$174K -3.05% Long unwinding 0.0100% $5.93M Trade ↗
26CVX Bybit CVXUSDT $1.18M -4.76% -$59K -2.97% Long unwinding 0.0100% $1.48M Trade ↗
27US Bybit USUSDT $3.70M -4.72% -$183K -1.53% Long unwinding 0.0903% $22.86M Trade ↗
28RAYSOL Binance RAYSOLUSDT $11.77M -4.71% -$582K +0.61% Short covering 0.0100% $59.90M Trade ↗
29SOON Bitget SOONUSDT $15.16M -4.66% -$740K -4.71% — 0.0944% $32.10M Trade ↗
30TAIKO Binance TAIKOUSDT $1.95M -4.60% -$94K -0.66% Long unwinding 0.0100% $19.29M Trade ↗

How to read it. Each row is one perpetual market with at least $1M open interest; the same coin can appear once per exchange. OI 4h is the change in USD open interest over 4 hours, OI change $ the same in dollars. Build-up labels use contract-equivalent OI (the USD change with the price move removed), so a rally alone doesn't read as new longs; moves under 0.5% OI or 0.1% price get no label.

Changes come from 5-minute snapshots this site records itself and show "—" until the server has 4 hours of history (collecting for 7 hours). For open interest summed per coin see open interest by coin.

Open interest screener FAQ

What is an open interest screener?

Open interest (OI) is the total value of open perpetual futures positions. This screener ranks every Binance, Bybit and Hyperliquid perp with at least $1M of OI by how much that OI changed over the last 1, 4 or 24 hours, so you can spot where positions are piling in or being closed before it shows up in price. Switch the window or exchange with the buttons above the tables.

How do you read open interest together with price?

OI up, price up: new longs are opening. OI up, price down: new shorts are opening. OI down, price up: shorts are covering. OI down, price down: longs are closing or being liquidated. The labels here use contract-equivalent OI, i.e. the USD OI change with the price move removed, because USD open interest rises with price even when nobody opens a position. Moves under 0.5% in OI or 0.1% in price get no label.

Why do some changes show "—"?

Changes come from 5-minute snapshots this site records itself. After a server restart (about once a day) the 1h, 4h and 24h windows fill in once that much history exists. A market also needs a price change for the same window before it gets a build-up label.

Is rising open interest bullish?

Not on its own. Rising OI only says more positions are open; whether longs or shorts are the aggressors shows in the price move and in funding rates. Crowded positions with extreme funding can unwind sharply. Nothing here is financial advice.