This market update focuses on the danger of symmetry in cycle analysis. Across all markets analyzed—S&P 500, NASDAQ, ASX, Gold, and Bitcoin—the central theme is consistent: the risk of symmetrical M shapes forming within a larger bearish cycle context. While not yet confirmed, multiple signals—failed targets, breakdowns below FLDs, and weaker second peaks—suggest increasing downside risk. Confirmation will depend on upcoming price interactions with key FLD levels.
S&P 500: The analysis builds on a major cycle trough at the end of March. In the prior update, the 80-day cycle trough was identified as likely complete. Cycles typically generate M-shaped price structures: an initial rise to a peak, a decline to a mid-cycle trough (e.g., 40-day), followed by a second peak and eventual decline into the larger cycle trough. The recent structure formed a distorted, bullish M shape, where the second peak was not symmetrical but elevated.
S&P 500: The analysis builds on a major cycle trough at the end of March. In the prior update, the 80-day cycle trough was identified as likely complete. Cycles typically generate M-shaped price structures: an initial rise to a peak, a decline to a mid-cycle trough (e.g., 40-day), followed by a second peak and eventual decline into the larger cycle trough. The recent structure formed a distorted, bullish M shape, where the second peak was not symmetrical but elevated.
[current average cycle periods in stacked, color-coded boxes at bottom right.]
Attention now shifts to the larger 20-week cycle, which is also forming an M shape. The first leg ran from the late-March trough to a peak, followed by a decline into the mid-June 80-day trough. A key analytical risk is symmetry: a perfectly symmetrical M shape typically indicates a neutral market. However, the presence of an upcoming 18-month cycle trough—expected around August—implies a bearish context. When a cycle concludes into a higher-magnitude trough, the resulting M shape is typically bearish, characterized by a lower second peak and a stronger decline.
Following the June 80-day trough, price should rise before eventually turning down into the 18-month trough. The concern is that the current price action may be forming a symmetrical structure, signaling weakness. Price has struggled to rally, reinforcing this risk.
Following the June 80-day trough, price should rise before eventually turning down into the 18-month trough. The concern is that the current price action may be forming a symmetrical structure, signaling weakness. Price has struggled to rally, reinforcing this risk.
Examining
interactions with the 20-day FLD (Future Line of Demarcation), price
crossed above it after the 80-day trough (an A-category signal), but
failed to reach its projected target—a first bearish sign. Subsequently,
during formation of the 20-day cycle trough, price broke below the FLD
instead of finding support, marking a second bearish signal. While not
conclusive, this raises the probability of a bearish cycle. The next
confirmation would be a failed attempt to reclaim the FLD.
The thick red dashed composite model line, which reconstructs price behavior based solely on cycle inputs, illustrates the symmetry risk clearly: a period of compression followed by a breakdown into the 18-month trough. This model is not predictive but conditional—if cycles persist as analyzed, this is the expected trajectory. The broader context includes a 54-month trough in October 2023 and an 18-month trough in April 2025, with the next 18-month trough projected for August.
The NASDAQ mirrors this structure. Its 80-day trough formed slightly earlier in June, followed by a move above the 20-day FLD that failed to meet its target and then reversed below it—again producing two bearish signals. A symmetrical M shape is also forming here, with similar downside risk into the 18-month trough.
The NASDAQ mirrors this structure. Its 80-day trough formed slightly earlier in June, followed by a move above the 20-day FLD that failed to meet its target and then reversed below it—again producing two bearish signals. A symmetrical M shape is also forming here, with similar downside risk into the 18-month trough.
Mirroring S&P with a failed FLD sequence, rolling over toward an August 18-month trough.
A remote bullish alternative exists: a triangular consolidation could represent a final base, with price breaking upward and shifting the 80-day trough forward. However, this would imply an extended cycle length (around 87 days vs. the typical 68), weakening the analysis. Confirmation would require a strong upward move through the FLD with target achievement.
The Australian ASX provides confirming evidence through Hurst’s principle of commonality, which observes that global markets tend to form troughs synchronously. The ASX identified the 20-week trough earlier than US markets and also formed its 80-day trough earlier. It now shows a similar setup: a potential bearish M shape with a lower second peak and a projected decline into an 18-month trough around late July or early August.
The Australian ASX provides confirming evidence through Hurst’s principle of commonality, which observes that global markets tend to form troughs synchronously. The ASX identified the 20-week trough earlier than US markets and also formed its 80-day trough earlier. It now shows a similar setup: a potential bearish M shape with a lower second peak and a projected decline into an 18-month trough around late July or early August.
However, the ASX differs in that it successfully achieved certain FLD targets and even exceeded one, indicating residual bullish strength. Despite this, it later broke below the FLD again, signaling vulnerability. The next expected interaction (E-category) will determine direction: success implies continued strength; failure reinforces bearish symmetry. Notably, the composite model underestimated the recent peak, suggesting more bullishness than expected and raising the possibility of misidentified longer cycles.
In Gold, a major peak earlier in the year has maintained bearish pressure. A potential 80-day trough was identified, but price failed to confirm it by crossing above the FLD. Instead, price repeatedly found resistance at the FLD (GH interactions), leaving the trough unconfirmed.
If a trough is forming, it would imply an unusually long cycle (~93 days), which is plausible for Gold. Confirmation requires a clean break above the FLD and target achievement. The composite model suggests a near-term bounce followed by renewed decline.
Bitcoin presents a more complex case. The prior analysis suggested a 20-week trough may have formed in early June, but this remains uncertain due to subsequent lower lows. If that trough is valid, the current 20-day cycle is exceptionally bearish—an early warning of broader weakness. Price initially crossed above the FLD (A-category), but failed to reach its target and then broke below the FLD, producing two bearish signals.
Bitcoin presents a more complex case. The prior analysis suggested a 20-week trough may have formed in early June, but this remains uncertain due to subsequent lower lows. If that trough is valid, the current 20-day cycle is exceptionally bearish—an early warning of broader weakness. Price initially crossed above the FLD (A-category), but failed to reach its target and then broke below the FLD, producing two bearish signals.
pressure building into the next few weeks to months within the current 18-month cycle.
Alternatively, the 20-week trough may still be forming, in which case the earlier FLD signal was anomalous. Cycle timing supports this ambiguity, as current price action aligns with expected trough timing based on average cycle length (~19.6 weeks).
Zooming out, Bitcoin has followed Hurst cycle rhythms closely. A 54-month trough formed in late 2022, followed by an 18-month trough in August 2024 (~593 days, slightly extended) and another candidate in February (~547 days, near ideal length). If this structure holds, Bitcoin is now in the final 18-month cycle of the current 54-month cycle. The first 18-month cycle was strongly bullish, the second moderately bullish, and the current one is showing early bearish characteristics—raising concern that the broader trend is turning down into the next major trough expected in 2027.
Zooming out, Bitcoin has followed Hurst cycle rhythms closely. A 54-month trough formed in late 2022, followed by an 18-month trough in August 2024 (~593 days, slightly extended) and another candidate in February (~547 days, near ideal length). If this structure holds, Bitcoin is now in the final 18-month cycle of the current 54-month cycle. The first 18-month cycle was strongly bullish, the second moderately bullish, and the current one is showing early bearish characteristics—raising concern that the broader trend is turning down into the next major trough expected in 2027.
Reference:
David Hickson (June 29, 2026) - The Danger of Symmetry - Hurst Cycles Market Update (video)
David Hickson (June 29, 2026) - The Danger of Symmetry - Hurst Cycles Market Update (video)
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