Summit Trail Advisors, LLC Buys Vanguard S&P 500, iShares Core S&P 500, Shutterstock Inc, Sells Greenlight Capital Re, Monotype Imaging Holdings Inc, Sify Technologies

• New Purchases: NTR, ST, SCHX, ZS, SCHA, VPL, SCHM, VGK, BKNG, PEN,
• Added Positions: VOO, IVV, SSTK, AAPL, GOOG, GOOGL, AMZN, EPD, FB, ANET,
• Reduced Positions: TYPE, TEGP, AEM, OMI, CBL, PEI, RAD, WIN,
• Sold Out: GLRE, SIFY, BWLD, EHTH, ACTA, FLEX, CIVI, PGEM, XLK, BGC,

For the details of Summit Trail Advisors, LLC's stock buys and sells, go to http://www.gurufocus.com/StockBuy.php?GuruName=Summit+Trail+Advisors%2C+LLC

1. Vanguard S&P 500 (VOO) - 46,636,894 shares, 7.34% of the total portfolio. Shares added by 18644.13%
2. iShares Core S&P 500 (IVV) - 25,124,813 shares, 3.95% of the total portfolio. Shares added by 27486.95%
3. Shutterstock Inc (SSTK) - 20,753,134 shares, 3.27% of the total portfolio. Shares added by 4678.60%
4. Apple Inc (AAPL) - 20,180,694 shares, 3.18% of the total portfolio. Shares added by 17669.39%
5. Alphabet Inc (GOOG) - 18,679,702 shares, 2.94% of the total portfolio. Shares added by 132719.27%

Summit Trail Advisors, LLC initiated holding in Nutrien Ltd. The purchase prices were between $44.42 and $55.73, with an estimated average price of $50.11. The stock is now traded at around $52.11. The impact to a portfolio due to this purchase was 0.3%. The holding were 1,924,228 shares as of 2018-03-31.

Summit Trail Advisors, LLC initiated holding in Sensata Technologies Holding PLC. The purchase prices were between $49.77 and $57.01, with an estimated average price of $53.31. The stock is now traded at around $52.62. The impact to a portfolio due to this purchase was 0.24%. The holding were 1,523,048 shares as of 2018-03-31.

Summit Trail Advisors, LLC initiated holding in Schwab U.S. Large-Cap. The purchase prices were between $61.65 and $68.43, with an estimated average price of $65.24. The stock is now traded at around $65.43. The impact to a portfolio due to this purchase was 0.16%. The holding were 1,013,581 shares as of 2018-03-31.

Summit Trail Advisors, LLC initiated holding in Zscaler Inc. The purchase prices were between $27.53 and $33, with an estimated average price of $29.28. The stock is now traded at around $27.42. The impact to a portfolio due to this purchase was 0.1%. The holding were 617,540 shares as of 2018-03-31.

Summit Trail Advisors, LLC initiated holding in Schwab U.S. Mid Cap. The purchase prices were between $50.82 and $56.22, with an estimated average price of $53.88. The stock is now traded at around $54.88. The impact to a portfolio due to this purchase was 0.08%. The holding were 503,080 shares as of 2018-03-31.

Summit Trail Advisors, LLC initiated holding in Vanguard FTSE Pacific. The purchase prices were between $70.02 and $77.85, with an estimated average price of $74.07. The stock is now traded at around $73.82. The impact to a portfolio due to this purchase was 0.08%. The holding were 500,301 shares as of 2018-03-31.

Summit Trail Advisors, LLC added to a holding in Vanguard S&P 500 by 18644.13%. The purchase prices were between $236.79 and $263.36, with an estimated average price of $250.84. The stock is now traded at around $251.09. The impact to a portfolio due to this purchase was 7.3%. The holding were 46,636,894 shares as of 2018-03-31.

Summit Trail Advisors, LLC added to a holding in iShares Core S&P 500 by 27486.95%. The purchase prices were between $259.62 and $288.66, with an estimated average price of $274.94. The stock is now traded at around $275.21. The impact to a portfolio due to this purchase was 3.94%. The holding were 25,124,813 shares as of 2018-03-31.

Summit Trail Advisors, LLC added to a holding in Shutterstock Inc by 4678.60%. The purchase prices were between $43.01 and $52.11, with an estimated average price of $47.2. The stock is now traded at around $46.49. The impact to a portfolio due to this purchase was 3.2%. The holding were 20,753,134 shares as of 2018-03-31.

Summit Trail Advisors, LLC added to a holding in Apple Inc by 17669.39%. The purchase prices were between $155.15 and $181.72, with an estimated average price of $172.19. The stock is now traded at around $187.63. The impact to a portfolio due to this purchase was 3.16%. The holding were 20,180,694 shares as of 2018-03-31.

Summit Trail Advisors, LLC added to a holding in Alphabet Inc by 132719.27%. The purchase prices were between $1001.52 and $1175.84, with an estimated average price of $1103.99. The stock is now traded at around $1079.58. The impact to a portfolio due to this purchase was 2.94%. The holding were 18,679,702 shares as of 2018-03-31.

Summit Trail Advisors, LLC added to a holding in Alphabet Inc by 134676.90%. The purchase prices were between $1005.18 and $1187.56, with an estimated average price of $1108.89. The stock is now traded at around $1084.01. The impact to a portfolio due to this purchase was 2.82%. The holding were 17,938,806 shares as of 2018-03-31.

Summit Trail Advisors, LLC sold out a holding in Greenlight Capital Re Ltd. The sale prices were between $15.3 and $21.3, with an estimated average price of $18.17.

Summit Trail Advisors, LLC sold out a holding in Sify Technologies Ltd. The sale prices were between $1.79 and $2.81, with an estimated average price of $2.1.

Summit Trail Advisors, LLC sold out a holding in Buffalo Wild Wings Inc. The sale prices were between $156.55 and $157, with an estimated average price of $156.78.

Summit Trail Advisors, LLC sold out a holding in eHealth Inc. The sale prices were between $13.65 and $19.2, with an estimated average price of $16.46.

Summit Trail Advisors, LLC sold out a holding in Actua Corp. The sale prices were between $0.71 and $15.9, with an estimated average price of $6.31.

Summit Trail Advisors, LLC sold out a holding in Flex Ltd. The sale prices were between $16.31 and $19.61, with an estimated average price of $18.11.

Summit Trail Advisors, LLC reduced to a holding in Monotype Imaging Holdings Inc by 99.04%. The sale prices were between $22.2 and $25.45, with an estimated average price of $24.06. The stock is now traded at around $21.60. The impact to a portfolio due to this sale was -0.25%. Summit Trail Advisors, LLC still held 763 shares as of 2018-03-31.

Summit Trail Advisors, LLC reduced to a holding in Tallgrass Energy GP LP by 71.36%. The sale prices were between $17.63 and $26.59, with an estimated average price of $22.35. The stock is now traded at around $21.28. The impact to a portfolio due to this sale was -0.06%. Summit Trail Advisors, LLC still held 7,214 shares as of 2018-03-31.

Summit Trail Advisors, LLC reduced to a holding in Agnico Eagle Mines Ltd by 68.38%. The sale prices were between $38.09 and $49.23, with an estimated average price of $43.32. The stock is now traded at around $42.84. The impact to a portfolio due to this sale was -0.01%. Summit Trail Advisors, LLC still held 536 shares as of 2018-03-31.

Summit Trail Advisors, LLC reduced to a holding in Owens & Minor Inc by 74.4%. The sale prices were between $14.94 and $22.68, with an estimated average price of $17.83. The stock is now traded at around $16.72. The impact to a portfolio due to this sale was -0.01%. Summit Trail Advisors, LLC still held 2,158 shares as of 2018-03-31.

Summit Trail Advisors, LLC reduced to a holding in Rite Aid Corp by 73.24%. The sale prices were between $1.48 and $2.39, with an estimated average price of $1.98. The stock is now traded at around $1.70. The impact to a portfolio due to this sale was less than 0.01%. Summit Trail Advisors, LLC still held 792 shares as of 2018-03-31.

Summit Trail Advisors, LLC reduced to a holding in Windstream Holdings Inc by 50.63%. The sale prices were between $1.3 and $1.91, with an estimated average price of $1.63. The stock is now traded at around $1.48. The impact to a portfolio due to this sale was less than 0.01%. Summit Trail Advisors, LLC still held 1,099 shares as of 2018-03-31.