Oakbrook Investments Llc Buys Costco Wholesale Corp, Medtronic PLC, Halliburton Co, Sells Texas Instruments Inc, Colgate-Palmolive Co, Eli Lilly and Co

• New Purchases: HAL, ZTS, EMR, STZ, ISRG, BBT, FDX, DE, PXD, HPQ,
• Added Positions: COST, MDT, NKE, VZ, HON, SBUX, GE, AAPL, GOOGL, EL,
• Reduced Positions: TXN, CAT, PFE, UNP, AMGN, XOM, USB, JNJ, CSCO, GD,
• Sold Out: CL, LLY, AON, IP, YUM, ALXN, STI, MMC, F, RHT,

For the details of OAKBROOK INVESTMENTS LLC's stock buys and sells, go to http://www.gurufocus.com/StockBuy.php?GuruName=OAKBROOK+INVESTMENTS+LLC

1. Apple Inc (AAPL) - 339,873 shares, 3.55% of the total portfolio. Shares added by 3.09%
2. Autodesk Inc (ADSK) - 370,074 shares, 2.9% of the total portfolio. Shares reduced by 0.4%
3. Visa Inc (V) - 378,115 shares, 2.82% of the total portfolio. Shares added by 0.02%
4. Caterpillar Inc (CAT) - 275,576 shares, 2.53% of the total portfolio. Shares reduced by 10.75%
5. PepsiCo Inc (PEP) - 364,871 shares, 2.48% of the total portfolio. Shares added by 1.53%

Oakbrook Investments Llc initiated holding in Halliburton Co. The purchase prices were between $44.68 and $56.83, with an estimated average price of $49.35. The stock is now traded at around $51.71. The impact to a portfolio due to this purchase was 0.24%. The holding were 80,770 shares as of 2018-03-31.

Oakbrook Investments Llc initiated holding in Zoetis Inc. The purchase prices were between $71.51 and $84.69, with an estimated average price of $78.78. The stock is now traded at around $85.53. The impact to a portfolio due to this purchase was 0.24%. The holding were 45,860 shares as of 2018-03-31.

Oakbrook Investments Llc initiated holding in Emerson Electric Co. The purchase prices were between $66.4 and $74.05, with an estimated average price of $71.25. The stock is now traded at around $70.25. The impact to a portfolio due to this purchase was 0.21%. The holding were 48,380 shares as of 2018-03-31.

Oakbrook Investments Llc initiated holding in Constellation Brands Inc. The purchase prices were between $208.73 and $230.34, with an estimated average price of $220.24. The stock is now traded at around $231.77. The impact to a portfolio due to this purchase was 0.21%. The holding were 14,985 shares as of 2018-03-31.

Oakbrook Investments Llc initiated holding in BB&T Corp. The purchase prices were between $49.72 and $56.03, with an estimated average price of $53.8. The stock is now traded at around $51.28. The impact to a portfolio due to this purchase was 0.2%. The holding were 60,540 shares as of 2018-03-31.

Oakbrook Investments Llc initiated holding in Intuitive Surgical Inc. The purchase prices were between $375.25 and $449.81, with an estimated average price of $418.66. The stock is now traded at around $450.22. The impact to a portfolio due to this purchase was 0.2%. The holding were 7,595 shares as of 2018-03-31.

Oakbrook Investments Llc added to a holding in Costco Wholesale Corp by 724.41%. The purchase prices were between $178.61 and $198.91, with an estimated average price of $188.66. The stock is now traded at around $197.33. The impact to a portfolio due to this purchase was 0.46%. The holding were 43,900 shares as of 2018-03-31.

Oakbrook Investments Llc added to a holding in Medtronic PLC by 21.10%. The purchase prices were between $76.55 and $87.26, with an estimated average price of $82.48. The stock is now traded at around $80.84. The impact to a portfolio due to this purchase was 0.39%. The holding were 442,906 shares as of 2018-03-31.

Oakbrook Investments Llc added to a holding in Verizon Communications Inc by 47.34%. The purchase prices were between $46.29 and $54.72, with an estimated average price of $50.26. The stock is now traded at around $48.84. The impact to a portfolio due to this purchase was 0.24%. The holding were 255,831 shares as of 2018-03-31.

Oakbrook Investments Llc added to a holding in Honeywell International Inc by 358.25%. The purchase prices were between $143.26 and $164.99, with an estimated average price of $153.17. The stock is now traded at around $148.68. The impact to a portfolio due to this purchase was 0.21%. The holding were 30,130 shares as of 2018-03-31.

Oakbrook Investments Llc added to a holding in General Electric Co by 36.43%. The purchase prices were between $12.89 and $19.02, with an estimated average price of $15.54. The stock is now traded at around $13.83. The impact to a portfolio due to this purchase was 0.13%. The holding were 559,696 shares as of 2018-03-31.

Oakbrook Investments Llc added to a holding in The Estee Lauder Companies Inc by 104.68%. The purchase prices were between $127.24 and $149.72, with an estimated average price of $138.18. The stock is now traded at around $153.72. The impact to a portfolio due to this purchase was 0.09%. The holding were 19,700 shares as of 2018-03-31.

Oakbrook Investments Llc sold out a holding in Colgate-Palmolive Co. The sale prices were between $68.19 and $77.5, with an estimated average price of $71.96.

Oakbrook Investments Llc sold out a holding in Eli Lilly and Co. The sale prices were between $74.21 and $87.6, with an estimated average price of $80.64.

Oakbrook Investments Llc sold out a holding in Aon PLC. The sale prices were between $131.49 and $148.03, with an estimated average price of $140.07.

Oakbrook Investments Llc sold out a holding in International Paper Co. The sale prices were between $50.15 and $65.08, with an estimated average price of $58.67.

Oakbrook Investments Llc sold out a holding in Yum Brands Inc. The sale prices were between $76.3 and $86.48, with an estimated average price of $81.97.

Oakbrook Investments Llc sold out a holding in Alexion Pharmaceuticals Inc. The sale prices were between $108.33 and $128.09, with an estimated average price of $119.53.

Oakbrook Investments Llc reduced to a holding in Texas Instruments Inc by 89.63%. The sale prices were between $97.66 and $119.89, with an estimated average price of $108.28. The stock is now traded at around $104.27. The impact to a portfolio due to this sale was -0.34%. Oakbrook Investments Llc still held 6,000 shares as of 2018-03-31.

Oakbrook Investments Llc reduced to a holding in Pfizer Inc by 48.48%. The sale prices were between $33.63 and $39.02, with an estimated average price of $36.23. The stock is now traded at around $36.38. The impact to a portfolio due to this sale was -0.22%. Oakbrook Investments Llc still held 103,303 shares as of 2018-03-31.

Oakbrook Investments Llc reduced to a holding in Union Pacific Corp by 40.21%. The sale prices were between $124.14 and $141.97, with an estimated average price of $134.56. The stock is now traded at around $140.72. The impact to a portfolio due to this sale was -0.21%. Oakbrook Investments Llc still held 36,430 shares as of 2018-03-31.

Oakbrook Investments Llc reduced to a holding in Exxon Mobil Corp by 22.25%. The sale prices were between $72.81 and $89.07, with an estimated average price of $80.06. The stock is now traded at around $79.34. The impact to a portfolio due to this sale was -0.18%. Oakbrook Investments Llc still held 119,509 shares as of 2018-03-31.