Debbie Dingell - Member of Congress

Debbie Dingell Stock Portfolio

Simulated

Democratic · House · MI

Debbie Dingell's stock portfolio and returns vs the S&P 500, built from publicly disclosed congressional trades. Simulated using FIFO position matching and time-weighted returns.

Portfolio Value
$555K
Unrealized P&L
$111K
+24.9%
Realized P&L
$15K
Open Positions
17

Performance vs S&P 500

1M
+1.8%
SPY +9.1%
α -7.3%
3M
-2.5%
SPY +6.3%
α -8.8%
6M
+7.4%
SPY +8.2%
α -0.8%
1Y
+7.6%
SPY +30.5%
α -22.9%
3Y
+21.4%
SPY +79.5%
α -58.1%
5Y
-0.8%
SPY +76.2%
α -77.0%
All
+47.1%
SPY +182.8%
α -135.7%

Head-to-head with S&P 500

Live Holdings17 positions

TickerSharesCurrentValueReturn
1,924$43.99$85K+30.2%
563$130.58$74K+81.6%
1,000$66.86$67K+105.8%
385$155.13$60K+47.3%
2,453$19.37$48K+46.2%
230$139.73$32K+302.2%
1,671$19.00$32K-2.3%
407$76.17$31K-4.5%
1,062$25.39$27K-17.0%
1,092$24.58$27K-17.4%
224$107.75$24K-2.3%
299$37.26$11K+39.3%
947$11.04$10K-67.8%
136$62.87$9K+6.7%
55$146.73$8K+1.3%
34$177.34$6K-23.6%
57$91.09$5K-11.2%

About this simulation

This portfolio is a simulation built from publicly disclosed STOCK Act filings. Since politicians only report trade amounts as ranges (e.g., “$1,001 - $15,000”), we use the midpoint of each range and the closing price on the trade date to estimate share counts. Returns are calculated using Time-Weighted Return (TWR), the industry standard for measuring stock-picking skill independent of cash flow timing. Read the full methodology →

Debbie Dingell Stock Portfolio & Returns vs S&P 500