All three major indices are trading down today with the Dow Jones Industrial Average ( ^DJI) trading down 11 points (-0.1%) at 17,856 as of Thursday, Nov. 5, 2015, 11:55 AM ET. The NYSE advances/declines ratio sits at 1,091 issues advancing vs. 1,846 declining with 161 unchanged.

The Transportation industry currently sits down 0.8% versus the S&P 500, which is down 0.3%. On the negative front, top decliners within the industry include Westinghouse Air Brake Technologies ( WAB), down 4.1%, and AerCap Holdings ( AER), down 1.6%.

TheStreet would like to highlight 3 stocks pushing the industry lower today:

3. Canadian Pacific Railway ( CP) is one of the companies pushing the Transportation industry lower today. As of noon trading, Canadian Pacific Railway is down $0.69 (-0.5%) to $137.46 on average volume. Thus far, 443,873 shares of Canadian Pacific Railway exchanged hands as compared to its average daily volume of 1.1 million shares. The stock has ranged in price between $134.83-$138.44 after having opened the day at $137.95 as compared to the previous trading day's close of $138.15.

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Canadian Pacific Railway Limited, through its subsidiaries, operates a transcontinental railway in Canada and the United States. The company provides logistics and supply chain expertise services. Canadian Pacific Railway has a market cap of $21.7 billion and is part of the services sector. Shares are down 28.3% year-to-date as of the close of trading on Wednesday. Currently there are 13 analysts that rate Canadian Pacific Railway a buy, no analysts rate it a sell, and 4 rate it a hold.

TheStreet Ratings rates Canadian Pacific Railway as a buy. The company's strengths can be seen in multiple areas, such as its revenue growth, notable return on equity, good cash flow from operations and expanding profit margins. We feel its strengths outweigh the fact that the company has had lackluster performance in the stock itself. Get the full Canadian Pacific Railway Ratings Report now.

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2. As of noon trading, American Airlines Group ( AAL) is down $0.48 (-1.1%) to $45.15 on light volume. Thus far, 2.6 million shares of American Airlines Group exchanged hands as compared to its average daily volume of 10.5 million shares. The stock has ranged in price between $45.03-$45.83 after having opened the day at $45.70 as compared to the previous trading day's close of $45.63.

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American Airlines Group Inc., through its subsidiaries, operates in the airline industry. As of December 31, 2014, the company operated 983 mainline jets, as well as 566 regional aircrafts through regional airline subsidiaries and third-party regional carriers. American Airlines Group has a market cap of $29.3 billion and is part of the services sector. Shares are down 14.9% year-to-date as of the close of trading on Wednesday. Currently there are 7 analysts that rate American Airlines Group a buy, no analysts rate it a sell, and 5 rate it a hold.

TheStreet Ratings rates American Airlines Group as a hold. The company's strengths can be seen in multiple areas, such as its solid stock price performance, impressive record of earnings per share growth and notable return on equity. However, as a counter to these strengths, we find that the company has favored debt over equity in the management of its balance sheet. Get the full American Airlines Group Ratings Report now.

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1. As of noon trading, Union Pacific ( UNP) is down $0.49 (-0.6%) to $87.70 on light volume. Thus far, 1.7 million shares of Union Pacific exchanged hands as compared to its average daily volume of 5.5 million shares. The stock has ranged in price between $87.38-$88.51 after having opened the day at $88.30 as compared to the previous trading day's close of $88.19.

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Union Pacific Corporation, through its subsidiary, Union Pacific Railroad Company, operates railroads in the United States. Union Pacific has a market cap of $75.8 billion and is part of the services sector. Shares are down 26.0% year-to-date as of the close of trading on Wednesday. Currently there are 13 analysts that rate Union Pacific a buy, 1 analyst rates it a sell, and 4 rate it a hold.

TheStreet Ratings rates Union Pacific as a buy. The company's strengths can be seen in multiple areas, such as its notable return on equity, expanding profit margins, largely solid financial position with reasonable debt levels by most measures and reasonable valuation levels. We feel its strengths outweigh the fact that the company shows weak operating cash flow. Get the full Union Pacific Ratings Report now.

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If you are interested in one of these 3 stocks, ETFs may be of interest. Investors who are bullish on the transportation industry could consider iShares Dow Jones Transportation ( IYT) while those bearish on the transportation industry could consider ProShares UltraShort Industrials ( SIJ).