Echo Street Capital Management LLC Buys SPDR S&P 500 ETF Trust, Medidata Solutions Inc, TRI Pointe Group Inc, Sells Choice Hotels International Inc, Cognizant Technology Solutions Corp, JB Hunt Transport Services Inc

• New Purchases: TPH, MMM, AXTA, HEI.A, UA, UDR, LEN.B, AJG, EQR, MMC, AOS, CHKP, FCPT, INVH, ZUO, DEACU, NNN, WRI, FTAC, SMMCU, FR, SPSC, GMHI, SHLL, LCAHU, BF.A, PK, FRT,
• Added Positions: SPY, MDSO, PKI, STNE, A, HST, HTA, DSGX, CDAY, MSFT, INTU, FLT, ANGI, ORLY, DRH, ANSS, DUK, ACC, ALGN, TMO, MA, LSI, BRK.B, CHD, SCHW, MDLZ, GRA, DOCU, HIW, GOOGL, SSNC, RP, ESS, MGP, ZTS, ZEN, MCO, LOW, FIS, TOL, CONE, DHR, CRM, BKI, V, FDS, BLKB, HQY, PAGS, POOL, TRU, WCN, ATO, CPRT, DHI, STE, MSCI, VRSK, PAYX, ADP, VEEV, NOW, AMT, ROP, ENV, ODFL, PYPL, JKHY, CSGP, FISV, WP, IAC, AMZN, PCTY, PAYC, PEB, RLJ, MIDD, WY, STAY, AABA, AVB, CENTA, EB, SUI, STOR, MKL, LTRPA, INST, AVY, FTV, LEXEA, SMTA,
• Reduced Positions: CHH, CTSH, JBHT, ARMK, LKQ, SRC, KO, CUBE, INFO, MTH, SPGI, GPN, OUT, CP, MSTR, CCK, CCEP, SABR, CNI, EQIX, TLND, WH, RPM, MNST, EFX, SHO, IFF, ARE, GS, CLGX, PPG, WEX, H, APPF, CCI, AMH, RE, UNF, YELP, GLPI, INXN, CMS, DOX, TMHC, WAT, WDAY, GIB, VICI,
• Sold Out: EBAY, BMS, TSS, ULTI, REG, CERN, ALLE, PLD, G, AON, BR, MAC, LIN, LEN, SKT, IDXX, ELLI, PCH, PSB, EPRT,

For the details of Echo Street Capital Management LLC's stock buys and sells, go to https://www.gurufocus.com/guru/echo+street+capital+management+llc/current-portfolio/portfolio

1. W R Grace & Co (GRA) - 2,004,554 shares, 2.70% of the total portfolio. Shares added by 9.97%
2. InterXion Holding NV (INXN) - 1,883,295 shares, 2.54% of the total portfolio. Shares reduced by 1.89%
3. Choice Hotels International Inc (CHH) - 1,293,535 shares, 1.99% of the total portfolio. Shares reduced by 34.24%
4. WEX Inc (WEX) - 538,049 shares, 1.98% of the total portfolio. Shares reduced by 5.62%
5. Crown Castle International Corp (CCI) - 804,080 shares, 1.85% of the total portfolio. Shares reduced by 4.85%

Echo Street Capital Management LLC initiated holding in TRI Pointe Group Inc. The purchase prices were between $11.3 and $14.28, with an estimated average price of $13.05. The stock is now traded at around $13.90. The impact to a portfolio due to this purchase was 0.72%. The holding were 3,416,807 shares as of .

Echo Street Capital Management LLC initiated holding in 3M Co. The purchase prices were between $159.75 and $219.5, with an estimated average price of $184.37. The stock is now traded at around $161.01. The impact to a portfolio due to this purchase was 0.55%. The holding were 180,362 shares as of .

Echo Street Capital Management LLC initiated holding in Axalta Coating Systems Ltd. The purchase prices were between $23.51 and $30.64, with an estimated average price of $26.5. The stock is now traded at around $27.67. The impact to a portfolio due to this purchase was 0.36%. The holding were 688,273 shares as of .

Echo Street Capital Management LLC initiated holding in Heico Corp. The purchase prices were between $84.34 and $103.81, with an estimated average price of $91.94. The stock is now traded at around $110.58. The impact to a portfolio due to this purchase was 0.31%. The holding were 171,357 shares as of .

Echo Street Capital Management LLC initiated holding in Under Armour Inc. The purchase prices were between $18.53 and $24, with an estimated average price of $20.79. The stock is now traded at around $16.74. The impact to a portfolio due to this purchase was 0.3%. The holding were 772,466 shares as of .

Echo Street Capital Management LLC initiated holding in UDR Inc. The purchase prices were between $43.51 and $46.74, with an estimated average price of $45.02. The stock is now traded at around $47.48. The impact to a portfolio due to this purchase was 0.29%. The holding were 365,620 shares as of .

Echo Street Capital Management LLC added to a holding in SPDR S&P 500 ETF Trust by 1944.48%. The purchase prices were between $274.57 and $295.86, with an estimated average price of $287.91. The stock is now traded at around $290.09. The impact to a portfolio due to this purchase was 1.71%. The holding were 347,255 shares as of .

Echo Street Capital Management LLC added to a holding in Medidata Solutions Inc by 82.28%. The purchase prices were between $74.49 and $94.75, with an estimated average price of $87.68. The stock is now traded at around $91.62. The impact to a portfolio due to this purchase was 0.75%. The holding were 1,044,848 shares as of .

Echo Street Capital Management LLC added to a holding in PerkinElmer Inc by 70.62%. The purchase prices were between $84.06 and $101.12, with an estimated average price of $93.07. The stock is now traded at around $82.04. The impact to a portfolio due to this purchase was 0.64%. The holding were 900,694 shares as of .

Echo Street Capital Management LLC added to a holding in StoneCo Ltd by 239.97%. The purchase prices were between $24.69 and $42.93, with an estimated average price of $29.32. The stock is now traded at around $31.51. The impact to a portfolio due to this purchase was 0.6%. The holding were 1,629,660 shares as of .

Echo Street Capital Management LLC added to a holding in Agilent Technologies Inc by 45.98%. The purchase prices were between $66.89 and $81.94, with an estimated average price of $74.03. The stock is now traded at around $71.12. The impact to a portfolio due to this purchase was 0.56%. The holding were 1,357,261 shares as of .

Echo Street Capital Management LLC added to a holding in Host Hotels & Resorts Inc by 70.19%. The purchase prices were between $17.8 and $19.88, with an estimated average price of $18.85. The stock is now traded at around $15.95. The impact to a portfolio due to this purchase was 0.51%. The holding were 3,818,454 shares as of .

Echo Street Capital Management LLC sold out a holding in eBay Inc. The sale prices were between $35.62 and $40.13, with an estimated average price of $37.54.

Echo Street Capital Management LLC sold out a holding in Bemis Co Inc. The sale prices were between $55.12 and $59.53, with an estimated average price of $57.03.

Echo Street Capital Management LLC sold out a holding in Total System Services Inc. The sale prices were between $95.87 and $129.71, with an estimated average price of $109.82.

Echo Street Capital Management LLC sold out a holding in Regency Centers Corp. The sale prices were between $64.64 and $69.9, with an estimated average price of $67.16.

Echo Street Capital Management LLC sold out a holding in The Ultimate Software Group Inc. The sale prices were between $329.94 and $331.36, with an estimated average price of $330.68.

Echo Street Capital Management LLC sold out a holding in Cerner Corp. The sale prices were between $56.93 and $73.3, with an estimated average price of $67.44.