All three major indices are trading up today with the Dow Jones Industrial Average ( ^DJI) trading up 190 points (1.2%) at 15,957 as of Thursday, Jan. 21, 2016, 11:55 AM ET. The NYSE advances/declines ratio sits at 2,146 issues advancing vs. 840 declining with 119 unchanged.

The Technology sector currently sits up 1.2% versus the S&P 500, which is up 0.9%. Top gainers within the sector include Xilinx ( XLNX), up 10.2%, Micron Technology ( MU), up 5.1%, Amphenol ( APH), up 4.1%, HP ( HPQ), up 3.7% and Telecom Italia SpA ( TI.A), up 3.6%.

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

3. NTT DoCoMo ( DCM) is one of the companies pushing the Technology sector lower today. As of noon trading, NTT DoCoMo is down $0.21 (-1.1%) to $19.67 on average volume. Thus far, 102,091 shares of NTT DoCoMo exchanged hands as compared to its average daily volume of 159,700 shares. The stock has ranged in price between $19.43-$19.69 after having opened the day at $19.51 as compared to the previous trading day's close of $19.88.

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NTT DOCOMO, INC. provides mobile communications services in Japan. The company operates through three segments: Telecommunications Business, Smart Life Business, and Other Businesses. NTT DoCoMo has a market cap of $79.0 billion and is part of the telecommunications industry. Shares are down 3.0% year-to-date as of the close of trading on Wednesday. Currently there is 1 analyst that rates NTT DoCoMo a buy, no analysts rate it a sell, and 1 rates it a hold.

TheStreet Ratings rates NTT DoCoMo as a buy. The company's strengths can be seen in multiple areas, such as its increase in net income, revenue growth, largely solid financial position with reasonable debt levels by most measures, solid stock price performance and good cash flow from operations. Although no company is perfect, currently we do not see any significant weaknesses which are likely to detract from the generally positive outlook. Get the full NTT DoCoMo Ratings Report now.

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2. As of noon trading, Nippon Telegraph & Telephone ( NTT) is down $0.50 (-1.3%) to $38.61 on light volume. Thus far, 95,920 shares of Nippon Telegraph & Telephone exchanged hands as compared to its average daily volume of 428,500 shares. The stock has ranged in price between $37.99-$38.64 after having opened the day at $38.13 as compared to the previous trading day's close of $39.11.

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Nippon Telegraph and Telephone Corporation, together with its subsidiaries, provides fixed and mobile voice related services, IP/packet communications services, telecommunications equipment, and system integration and other telecommunications-related services in Japan and internationally. Nippon Telegraph & Telephone has a market cap of $84.5 billion and is part of the telecommunications industry. Shares are down 1.6% year-to-date as of the close of trading on Wednesday. Currently there is 1 analyst that rates Nippon Telegraph & Telephone a buy, no analysts rate it a sell, and none rate it a hold.

TheStreet Ratings rates Nippon Telegraph & Telephone as a buy. The company's strengths can be seen in multiple areas, such as its increase in net income, revenue growth, largely solid financial position with reasonable debt levels by most measures, solid stock price performance and attractive valuation levels. Although no company is perfect, currently we do not see any significant weaknesses which are likely to detract from the generally positive outlook. Get the full Nippon Telegraph & Telephone Ratings Report now.

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1. As of noon trading, Seagate Technology ( STX) is down $1.30 (-4.5%) to $27.92 on heavy volume. Thus far, 4.4 million shares of Seagate Technology exchanged hands as compared to its average daily volume of 4.5 million shares. The stock has ranged in price between $27.41-$29.47 after having opened the day at $29.46 as compared to the previous trading day's close of $29.22.

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Seagate Technology Public Limited Company designs, manufactures, and sells electronic data storage products in the Asia Pacific, the Americas, and EMEA countries. Seagate Technology has a market cap of $8.9 billion and is part of the computer hardware industry. Shares are down 20.3% year-to-date as of the close of trading on Wednesday. Currently there are 7 analysts that rate Seagate Technology a buy, 4 analysts rate it a sell, and 12 rate it a hold.

TheStreet Ratings rates Seagate Technology as a hold. The company's strengths can be seen in multiple areas, such as its notable return on equity and good cash flow from operations. However, as a counter to these strengths, we also find weaknesses including deteriorating net income, poor profit margins and generally higher debt management risk. Get the full Seagate Technology 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 technology sector could consider Technology Select Sector SPDR ( XLK) while those bearish on the technology sector could consider ProShares Ultra Short Technology ( REW).