Lumentum Is Down 22%. What History Says About LITE

Lumentum Is Down 22% in 32 Days. What History Says

Lumentum Holdings Inc. (LITE) is down 22% from its all-time high as of June 26, 2026, having remained in the yellow zone for 32 days. The Drawdown Severity Score™ has settled at 3.7, indicating an elevated risk profile. In 9 comparable prior drops of this depth, the stock took an average of 364 days to recover.

The Journey of the Current Drawdown

The current drawdown began 32 days prior to June 26, 2026, when LITE peaked at its all-time high of $1053.09. Since reaching that peak, the stock has experienced a steady downward trajectory, ultimately reaching its current price of $816.98. This movement represents a total peak-to-trough decline of -22.4%.

Throughout this 32-day period, the stock has remained within the yellow zone. This consistency indicates that while the velocity and depth of the decline are notable, they have not yet accelerated into the red zone, which represents more severe market stress. Understanding where this drawdown sits relative to past behavior requires looking closely at the historical baseline.

Peak Severity and Zone Transitions

During the current 32-day decline, the Drawdown Severity Score™ has remained at 3.7. The previous zone was also yellow, meaning the stock has not transitioned between risk zones during this specific window. Instead, it has consolidated its position within this elevated risk band, signaling a sustained period of price pressure without a rapid capitulation or a swift recovery.

Historically, staying in the yellow zone for over a month indicates a persistent imbalance between buying and selling pressure. When a stock maintains an elevated severity score without crossing into the red zone, it often suggests a grinding correction rather than a sudden panic-driven sell-off. This pattern can prolong the time the asset spends recovering.

Analyzing the Current Position and Severity Context

As of June 26, 2026, LITE traded at $816.98, leaving it exactly 22.4% below its all-time high of $1053.09. The Drawdown Severity Score™ of 3.7 places the stock firmly within the Elevated risk category. Our data shows that this score reflects a drawdown that is significantly more severe than the average pullback this asset typically experiences.

The yellow zone classification serves as a warning that the stock is experiencing a non-standard correction. While minor pullbacks are common and often resolve quickly, a -22.4% drop over 32 days represents a deeper structural shift in price action. The severity score accounts for both the speed of the descent and the depth of the drop, providing a normalized metric to compare this event to LITE's entire trading history.

Historical Comparison: How Prior Drops Evolved

To put the current move into historical perspective, we analyzed all 61 drawdown events in LITE's history. On average, a typical drawdown for this stock reaches a maximum depth of -8.5% and lasts for 60 days. The current decline of -22.4% has already far exceeded these historical averages in terms of depth, though it has only lasted for about half the average duration of a standard pullback.

However, when we isolate only the most severe drawdowns, the historical picture changes dramatically. LITE has dropped by 20% or more from its peak only 9 times in its history. In those 9 comparable instances, the average duration of the drawdown was 364 days. This indicates that once LITE crosses the 20% drawdown threshold, the recovery process has historically been a long-term event rather than a short-term correction.

We can visualize these historical relationships in the table below:

This historical baseline suggests that while a 32-day duration is relatively brief, the depth of the current drop aligns it with LITE's most severe historical corrections. Historically, these deeper pullbacks require nearly a full year on average to resolve, suggesting that patience is often required during such cycles.

Valuation Context

To provide historical context, we contrast the -22.4% price drawdown with Lumentum Holdings Inc. (LITE) valuation multiples as of 2026-06-26. Despite the price decline, the Price-to-Sales (P/S) ratio stands at 33.3, which is in the 98th percentile of its own daily P/S record since 2015-07-23, compared to a historical median of 3.2. Similarly, the EV-to-EBITDA (EV/EBITDA) ratio is 170.1, placing it in the 93rd percentile of its own daily history since 2015-07-23, well above its historical median of 23.9. This shows that while the stock price has fallen, its valuation multiples remain historically high relative to its own past record.

Data Limits and Methodology

Our data-only analysis relies exclusively on the historical price, drawdown, severity, and duration metrics of LITE. We do not incorporate external market narratives, company earnings, macroeconomic factors, or analyst forecasts into this model. By focusing strictly on the quantitative behavior of past drawdown events, we aim to provide objective historical reference points rather than predicting future performance or identifying causal drivers behind the price action.

What to Watch: Key Severity Thresholds

As of June 26, 2026, the primary metric to monitor is the Drawdown Severity Score™, which stands at 3.7. For investors tracking this asset, several key price and drawdown thresholds will dictate whether the stock's risk profile improves or deteriorates.

To the downside, if the price continues to slide and crosses the -25% or -30% drawdown levels, the severity score is highly likely to rise, potentially pushing the stock into the red (severe) zone. This would signal that the current decline is entering the upper tier of historical sell-offs for LITE.

To the upside, a recovery toward the -15% or -10% drawdown levels would mark a substantial improvement. Such a move would lower the severity score and could transition LITE back into the green (low risk) zone, indicating that the immediate selling pressure has abated.

The table below outlines the exact price levels that correspond to these key drawdown thresholds, based on the all-time high of $1053.09:

Monitoring these specific price levels provides a clear framework for assessing whether LITE is stabilizing or entering a deeper correction phase.