AGG Bond ETF Is Down 3%. What History Says Now

AGG's 2,100-Day Drawdown: What History Says Now

As of June 9, 2026, the iShares Core U.S. Aggregate Bond ETF (AGG) has transitioned from the yellow zone to the green zone, signaling a measured reduction in historical risk. The fund is trading at $98.37, representing a -2.6% drawdown from its all-time high of $100.99. This shift is marked by a Drawdown Severity Score™ of 2.0, which classifies the current pullback as Slightly Elevated.

The Transition Out of the Yellow Zone

Our data shows a shift in the risk landscape for the fund as of June 9, 2026. The transition to the green zone indicates that the severity of the current decline has moderated. Although the fund remains in a drawdown that has lasted 2,133 days, the intensity of the downward trend has stabilized.

The Drawdown Severity Score™ has settled at 2.0. This score reflects a Slightly Elevated risk profile compared to the historical norm. Previously, the fund resided in the yellow zone, which represents a more elevated risk state where price declines deviate further from historical averages.

This transition does not mean the drawdown is over. It means the mathematical risk of further immediate, severe downward deviation has decreased based on historical patterns. The fund still has a remaining drawdown of -2.6% to recover before it can establish a new all-time high.

Measuring the Current Drawdown Depth and Duration

The current drawdown stands at -2.6%, with the price at $98.37 compared to the all-time high of $100.99. This represents an absolute price difference of $2.62. While a -2.6% decline might appear modest for equity assets, it represents a substantial deviation for this specific fixed-income ETF.

Our data shows that across 237 total historical drawdown events, the average max drawdown for the ETF is only -0.6%. The current -2.6% drawdown is more than four times deeper than this historical average. This highlights the unusual depth of the current cycle.

The duration of the current drawdown is even more anomalous. At 2,133 days, the current drawdown has lasted vastly longer than the historical average drawdown duration of 24 days. This represents an increase of more than 8,700% over the typical recovery timeline for this asset.

Historical Comparison and Severity Context

Historically, the ETF has experienced very few deep declines. Our data shows that the fund has dropped 5% or more from its peak only 3 times across its history. This extremely low frequency highlights the historical stability of the asset and makes the current -2.6% drawdown highly anomalous.

The average duration of these comparable 5%+ drops is 183 days. This average is significantly shorter than the current drawdown of 2,133 days, even though those historical drops were deeper. This discrepancy indicates that the current cycle is characterized by an unprecedented duration rather than an unprecedented depth.

We must note an important statistical caveat when analyzing these deeper declines. With only 3 historical events dropping 5% or more, the sample size is extremely small. This small sample size means that the average duration of 183 days may not be a highly reliable predictor for future deep drawdown recoveries.

The current duration of 2,133 days vastly exceeds both the historical average of 24 days and the average duration of 183 days for severe drops of 5% or more. This tells us that while the depth of -2.6% is not as severe as a 5% drop, the timeline has stretched far beyond typical historical patterns.

Understanding the Drawdown Severity Score™ Framework

The Drawdown Severity Score™ is our proprietary metric that ranks the severity of an asset's price decline relative to its historical behavior. It provides a standardized way to evaluate risk across different asset classes. A score of 2.0 indicates a Slightly Elevated risk profile, which places the asset in the green zone.

The previous zone was yellow, which indicates a higher level of risk and a more severe drawdown state. Moving to the green zone shows that the asset's risk profile is stabilizing, even though it remains -2.6% below its all-time high of $100.99. This transition reflects a shift in the mathematical distribution of the ETF's price relative to its historical drawdowns.

With 237 total historical drawdown events, we have a robust dataset for analyzing minor fluctuations. The vast majority of these 237 events were shallow and resolved quickly, as evidenced by the average max drawdown of -0.6% and the average duration of 24 days. The severity score helps contextualize where the current 2,133-day event sits within this broader historical distribution.

The current 2,133-day event represents an extreme outlier in terms of duration. It shows that once the ETF breaks past its typical shallow drawdown threshold, the recovery process can become highly prolonged. The transition from the yellow zone to the green zone indicates that while the recovery is slow, the downward momentum has stalled.

Data Limits and Methodology

Our data analysis relies entirely on historical price action, drawdown depth, duration, and severity scores. We do not incorporate external market narratives, macroeconomic indicators, interest rate decisions, or fundamental bond market metrics. This approach ensures that our risk assessment remains entirely objective and free from speculative narrative.

We do not make causal claims about why the ETF is in a 2,133-day drawdown or why it transitioned to the green zone. The data simply shows that the price of $98.37 relative to the $100.99 peak has met the mathematical criteria for a Drawdown Severity Score™ of 2.0. By limiting our scope to verified historical metrics, we provide a clean, data-only perspective.

This methodology isolates the drawdown patterns, allowing investors to evaluate the current 2,133-day period against objective historical benchmarks. While historical performance does not guarantee future results, comparing current drawdowns to the 237 historical events provides a consistent framework for risk evaluation.

Critical Thresholds to Monitor

Investors tracking the risk profile of the ETF should monitor several key price and drawdown thresholds. A move higher from the current price of $98.37 would continue to shrink the -2.6% drawdown, bringing the fund closer to its all-time high of $100.99. This would represent a positive continuation of the green zone status.

If the fund experiences renewed downward pressure, a drop back below the current price could trigger an increase in the severity score. If the drawdown deepens significantly, the asset could transition back into the yellow zone, signaling elevated risk.

A key historical threshold to watch is the -5.0% drawdown level. The fund has crossed this threshold only 3 times in its history, making it a critical line of demarcation for extreme risk. Monitoring the distance from this threshold provides clear context for evaluating the ongoing recovery.