Portal to Bitcoin (PTB) Range-Bound Price Structure, Support and Resistance

PTB market structure, key levels, and derivatives interpreted from closed daily data, and explaining its behavior relative to the broader crypto market.

As of 2026-08-28 | Symbol PTB | Last closed price 0.0007639
Last closed price
0.0007639
Closed daily candle only, no live price.
365 day range
0.0004437 to 0.0874
Based on the last 365 closed daily candles.
Key levels (55D)
0.0004733 / 0.0010778
Support is lower, resistance is upper.

Price Position and Structural State

Portal to Bitcoin (PTB) closed at 0.0007639 USDT on August 28, 2026, down 4.12%. The asset now sits in a sideways structure inside its 55-day range. Current 55-day support is near 0.0004733 USDT, with resistance near 0.0010778 USDT. Price is near the middle of the range, so the market has no clear structural edge until it closes outside these levels.

Moving Averages and Trend Context

PTB is trading below short-term moving averages while still holding above longer-term support. MA9 at 0.0008266 USDT may cap short-term recovery attempts, while MA50 at 0.0007377 USDT remains the more significant structural support area. The structure resembles a pullback within a broader trend more than a full trend failure.

Trading Friction and Price Efficiency

PTB shows high trading friction, with a 3-day friction score of 32.8. The score combines price progress, wick rejection, and volume confirmation. Recent candles show contested movement, with weak price progress or heavier wick rejection. In this condition, moves near support or resistance carry less weight until price closes more cleanly.

Open Interest, Funding, and Positioning

Open interest fell -3.63% in one day, showing clear position reduction. OI sits near the middle of its 60-day range, so the move reduces leverage from a normal base rather than clearing an already crowded leverage base.

Funding is positive on the 24-hour average at +0.005000%, with the 7-day average also positive at +0.007713%. This shows sustained long-side cost pressure across both short and medium windows.

The long/short ratio is 3.29, showing more long accounts than short accounts. It sits near the middle of its 60-day range, so this is a long tilt without clear historical crowding.

Correlation, Beta, and Index Relationship

PTB shows weak linkage to the broader crypto market (Sigloid Index). Correlation is limited, and R² indicates that index behavior explains only a small portion of its movement. This suggests price action is largely driven by asset-specific factors rather than broader market direction. Over the 30-day window, the relationship is stable. Over the 60-day window, the relationship is stable. Over the 180-day window, the relationship is stable.

Correlation, Beta, and R² by Window
Relationship metrics compare this asset with the Sigloid Index across closed daily data windows.
WindowCorrelationBetaRead
30D-0.061-0.1940.004Inverse linkage
60D0.0480.1630.002Weak linkage
180D0.210.7510.044Weak linkage

Momentum, Volatility, and Indicator Pressure

PTB remains in a low-volatility setup. ATR% reads 15.54, near the lower side of its full historical range, and Bollinger Band width% reads 23.20, close to the bottom of its full historical range. 20-day Volume Z-score is 0.18, so participation is not forcing a broader move yet.

Momentum is mixed. RSI is 46.15, ROC14 is -8.31%, and MACD histogram does not confirm a clean direction. Indicator pressure remains uneven.

The read is simple: volatility is compressed and momentum is not strong enough yet. A better signal would need range expansion with stronger volume.

Broader Market Regime

The Sigloid Index remains in a bullish regime, showing broad strength across the market. PTB has a weak link to that market condition, so price behavior depends more on its own structure than on the broader market trend.

Key Levels for the Next State Change

For PTB, the next structural shift depends on range boundaries. A daily close above 55-day resistance at 0.0010778 USDT establishes a bullish regime, while a daily close below 55-day support at 0.0004733 USDT confirms a bearish regime.

Portal to Bitcoin (PTB) Historical Chart and Market Context

Sigloid historical research chart

This chart gives a historical research view of the asset, including daily price, ATR%, Bollinger Band width%, distance from moving averages, historical open interest, funding, historical long/short ratio, and rolling correlation, beta, and R² versus market benchmarks.

Chart Description

The Portal to Bitcoin (PTB) chart includes historical daily price data, RSI, MACD, moving averages, distance from key moving averages, ATR%, Bollinger Band width%, volume, open interest, funding, and long/short positioning. It also adds structural and statistical context, including 55-day price range position and historical range positioning for ATR%, Bollinger Band width%, open interest, and long/short ratio across 30-day, 60-day, 90-day, 180-day, and full-history windows. In addition, it provides multi-timeframe rolling correlation, beta, and R² versus the Sigloid Index, Bitcoin, and Ethereum, helping evaluate trend structure, volatility conditions, derivatives positioning, and broader market relationships in a single research view.

Data notes

Data source: Binance futures market data. Indicators use closed daily candles only.

Disclaimer: Research context only. Not financial advice. No prediction. Crypto markets are risky.

Research FAQ

Frequently Asked Questions

Short answers based on closed daily structure, volatility, derivatives, and Bitcoin relationship data.

What is the current market structure for PTB?+

PTB is currently in a sideways structure based on closed daily data. Price remains inside the 55-day range, so Sigloid treats the structure as unresolved.

What are the key support and resistance levels for PTB?+

PTB's nearest support is 55-day support near 0.0004733 USDT, while nearest resistance is 55-day resistance near 0.0010778 USDT. These levels come from the lower side of the 55-day range and the upper side of the 55-day range.

What would change the current PTB structure?+

A daily close above 55-day resistance near 0.0010778 USDT would support a bullish shift. A daily close below 55-day support near 0.0004733 USDT would support a bearish shift.

What do momentum and volatility show for PTB?+

PTB's momentum is mixed. RSI reads 46.15, ROC14 is -8.31%, while ATR% and Bollinger Band width% show the current volatility backdrop.

What do open interest and long/short positioning show for PTB?+

Open interest and positioning show reduced leverage. OI changed -3.63% over one day, while the long/short ratio reads 3.29.

How correlated is PTB with Bitcoin?+

PTB currently shows weak linkage with Bitcoin on the 30-day window. Correlation is -0.01, beta is -0.04, and R² is 0.00.

Is Sigloid's PTB analysis based on live price?+

No. Sigloid's daily PTB analysis uses closed daily market data, not live intraday price. Live structure changes are tracked separately on the Live Events page.