Drawdown history

PDBC max drawdown: 74.4%

Invesco Optimum Yield Diversified Commodity. From its 2008-06-30 peak, PDBC fell 74.4% to the 2020-04-30 trough and has not yet made a new high. Computed from 678 months of history starting 1970-01-31, including extended pre-ETF data where available.

The no-K-1 broad commodity fund.

PDBC drawdown statistics

Maximum drawdown
-74.4%

2008-06-30 peak to 2020-04-30 trough.

Recovery time
Not yet

Still below the prior peak.

Time underwater
0.9%

Share of all months spent below a prior high.

Worst 12 months
-48.7%

Rolling year ending 2009-06-30.

For context, SPY (the S&P 500 baseline) had a maximum drawdown of 50.8% over the same kind of monthly-close analysis.

The biggest PDBC drawdowns on record

DepthPeakTroughRecoveredPeak to troughTotal underwater
-74.4%2008-06-302020-04-30not yet142 mo18.0 years
-51.6%1990-09-301999-02-282003-02-28101 mo12.4 years
-37.5%1974-11-301977-07-311979-01-3132 mo4.2 years
-35.3%1980-10-311986-07-311990-09-3069 mo9.9 years
-22.6%2003-02-282003-04-302004-02-292 mo12 months

Methodology: monthly closing prices, peak-to-trough on total return where available. History extends before the ETF's launch via documented proxy chains (index funds, indices, and academic series), the same data that powers BestFolio's strategy backtests. Educational information, not investment advice.

Drawdowns are the reason tactical strategies exist

Buy-and-hold PDBC means living through every number on this page. BestFolio tracks 46+ published TAA strategies whose whole job is cutting these drawdowns, with out-of-sample track records.

Disclaimer: BestFolio is an informational tool only and does not provide investment advice, recommendations, or solicitations to buy or sell securities. All strategy signals, backtests, and performance metrics are provided for educational and research purposes. Past performance is not indicative of future results. You are solely responsible for your own investment decisions. BestFolio is not a registered investment advisor, broker-dealer, or financial planner. Always consult a qualified financial professional before making investment decisions.

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PDBC Max Drawdown: 74.4% (2008 to 2020), Full History Since 1970 | BestFolio