Mark Asset Management Corp Buys Martin Marietta Materials Inc, Advanced Micro Devices Inc, Take-Two Interactive Software Inc, Sells Alphabet Inc, T-Mobile US Inc, Visa Inc

• New Purchases: MLM, AMD, TTWO, RVLV, MTG, SCHW, QCOM, PD, PINS, APO, MMP,
• Added Positions: FB, EA, PYPL, ZG, ADBE, DIS, Z, NFLX, ZS, XLNX,
• Reduced Positions: GOOGL, TMUS, CRM, AAPL, NVDA, VMW, TWLO, MSFT, TWTR, DELL, JPM, GS, BABA, OKTA, BAC, LEN, CHL, AMZN, GOOG,
• Sold Out: V, TOL, BAND, BX, TSLA, LBRDA, FNMAT.PFD,

For the details of MARK ASSET MANAGEMENT CORP's stock buys and sells, go to https://www.gurufocus.com/guru/mark+asset+management+corp/current-portfolio/portfolio

1. SPDR S&P 500 ETF Trust (SPY) - 120,000 shares, 8.21% of the total portfolio.
2. Amazon.com Inc (AMZN) - 16,855 shares, 7.45% of the total portfolio. Shares reduced by 1.13%
3. PowerShares QQQ Trust Ser 1 (QQQ) - 120,000 shares, 5.23% of the total portfolio.
4. Microsoft Corp (MSFT) - 126,890 shares, 3.97% of the total portfolio. Shares reduced by 8.23%
5. PayPal Holdings Inc (PYPL) - 119,709 shares, 3.20% of the total portfolio. Shares added by 15.08%

Mark Asset Management Corp initiated holding in Martin Marietta Materials Inc. The purchase prices were between $202.66 and $230.63, with an estimated average price of $216.5. The stock is now traded at around $251.96. The impact to a portfolio due to this purchase was 1.81%. The holding were 33,679 shares as of .

Mark Asset Management Corp initiated holding in Advanced Micro Devices Inc. The purchase prices were between $26.24 and $33.23, with an estimated average price of $28.48. The stock is now traded at around $31.48. The impact to a portfolio due to this purchase was 1.54%. The holding were 216,927 shares as of .

Mark Asset Management Corp initiated holding in Take-Two Interactive Software Inc. The purchase prices were between $89.74 and $113.83, with an estimated average price of $102.76. The stock is now traded at around $135.12. The impact to a portfolio due to this purchase was 1.46%. The holding were 55,269 shares as of .

Mark Asset Management Corp initiated holding in Revolve Group Inc. The purchase prices were between $33.3 and $46.96, with an estimated average price of $37.82. The stock is now traded at around $26.11. The impact to a portfolio due to this purchase was 0.96%. The holding were 119,732 shares as of .

Mark Asset Management Corp initiated holding in MGIC Investment Corp. The purchase prices were between $13 and $14.64, with an estimated average price of $13.89. The stock is now traded at around $12.53. The impact to a portfolio due to this purchase was 0.7%. The holding were 229,403 shares as of .

Mark Asset Management Corp initiated holding in Charles Schwab Corp. The purchase prices were between $39.15 and $46.26, with an estimated average price of $43.61. The stock is now traded at around $37.64. The impact to a portfolio due to this purchase was 0.47%. The holding were 49,870 shares as of .

Mark Asset Management Corp added to a holding in Facebook Inc by 45.47%. The purchase prices were between $164.15 and $195.47, with an estimated average price of $182.62. The stock is now traded at around $185.07. The impact to a portfolio due to this purchase was 0.99%. The holding were 70,199 shares as of .

Mark Asset Management Corp added to a holding in Electronic Arts Inc by 21.09%. The purchase prices were between $90.42 and $102.67, with an estimated average price of $95.19. The stock is now traded at around $94.55. The impact to a portfolio due to this purchase was 0.44%. The holding were 107,340 shares as of .

Mark Asset Management Corp added to a holding in Zillow Group Inc by 56.88%. The purchase prices were between $32.06 and $46.43, with an estimated average price of $39.24. The stock is now traded at around $35.08. The impact to a portfolio due to this purchase was 0.34%. The holding were 86,858 shares as of .

Mark Asset Management Corp sold out a holding in Visa Inc. The sale prices were between $157.26 and $173.85, with an estimated average price of $163.66.

Mark Asset Management Corp sold out a holding in Toll Brothers Inc. The sale prices were between $34.77 and $39.22, with an estimated average price of $37.34.

Mark Asset Management Corp sold out a holding in Bandwidth Inc. The sale prices were between $65.63 and $78.5, with an estimated average price of $72.93.

Mark Asset Management Corp sold out a holding in Blackstone Group Inc. The sale prices were between $34.45 and $45.04, with an estimated average price of $39.87.

Mark Asset Management Corp sold out a holding in Tesla Inc. The sale prices were between $178.97 and $291.81, with an estimated average price of $233.41.

Mark Asset Management Corp sold out a holding in Liberty Broadband Corp. The sale prices were between $91.96 and $102.84, with an estimated average price of $98.2.