Douglass Winthrop Advisors, LLC Buys Dover Corp, Siemens AG, Taiwan Semiconductor Manufacturing Co, Sells Ecolab Inc, Beyond Meat Inc, Organon

• New Purchases: SIEGY, CHX, CSL, FTNT, QQQ, IVW, MMC,
• Added Positions: AMZN, DOV, MSFT, BKI, CNI, EBAY, SPOT, ROP, AON, SPGI, MA, PYPL, CHTR, TSM, SHW, BF.B, MNST, TJX, PEP, TT, SBUX, ADSK, DE, AXP, CRM, GNRC, IBM, NYT, XYL, MCO, NEE, SBGSY, TMO, TRMB, WM, LRLCY, BK, HASI, MCD, APTV, DIS, BMY, SEDG, DHR, PM, PG, INTC, JNJ, MO, MCK, NEM, VOO, ADP, BAC, NUE, CARR, SYY, SYK, CL, CMCSA, GLD, CVS, ILMN, EMR, GS,
• Reduced Positions: ECL, BDX, OGN, BYND, JPM, EQIX, XOM, FRC, FIS, TSLA, CVX, EFX, GOOGL, MLM, DEO, HEINY, HON, ITW, SPLK, DFS, KMB, T, ABBV, ACN, WWD, WBS, KO, AVY, V, VZ, CAT, CNC, TXN, UNH, MDT, NVS, UL, ABT, NVDA, ZTS, WFC, WEC, OTIS, PAYX, RTX, TGT, UNP, SJM, SPY, CMI, ADBE, ABC, AME, ANTM, AJG, BX, BP, AVGO, KMX, CSCO, CCI, CSX, MKC, ETN, ESOCF, EPD, EL, GE, GIS, GILD, HD, INTU, LMT, LOW,
• Sold Out: WBA, BURL, FTV, PSX, YUMC, BVERS, HKHHF, TCTZF, AZEK,

For the details of Douglass Winthrop Advisors, LLC's stock buys and sells, go to https://www.gurufocus.com/guru/douglass+winthrop+advisors%2C+llc/current-portfolio/portfolio

1. Berkshire Hathaway Inc (BRK.B) - 917,828 shares, 6.15% of the total portfolio. Shares reduced by 0.2%
2. Alphabet Inc (GOOG) - 83,414 shares, 5.46% of the total portfolio. Shares added by 0.56%
3. Apple Inc (AAPL) - 1,433,061 shares, 4.98% of the total portfolio. Shares reduced by 0.16%
4. Microsoft Corp (MSFT) - 712,254 shares, 4.93% of the total portfolio. Shares added by 4.07%
5. Mastercard Inc (MA) - 430,287 shares, 3.67% of the total portfolio. Shares added by 1.81%

Douglass Winthrop Advisors, LLC initiated holding in Siemens AG. The purchase prices were between $74.42 and $88.48, with an estimated average price of $82.05. The stock is now traded at around $84.090000. The impact to a portfolio due to this purchase was 0.08%. The holding were 38,914 shares as of 2021-09-30.

Douglass Winthrop Advisors, LLC initiated holding in ChampionX Corp. The purchase prices were between $20.78 and $26.17, with an estimated average price of $22.9. The stock is now traded at around $25.720000. The impact to a portfolio due to this purchase was 0.03%. The holding were 45,695 shares as of 2021-09-30.

Douglass Winthrop Advisors, LLC initiated holding in iShares S&P 500 Growth ETF. The purchase prices were between $72.88 and $78.88, with an estimated average price of $76.13. The stock is now traded at around $80.850000. The impact to a portfolio due to this purchase was 0.01%. The holding were 4,555 shares as of 2021-09-30.

Douglass Winthrop Advisors, LLC initiated holding in Fortinet Inc. The purchase prices were between $242.34 and $320.19, with an estimated average price of $289.33. The stock is now traded at around $331.090000. The impact to a portfolio due to this purchase was 0.01%. The holding were 842 shares as of 2021-09-30.

Douglass Winthrop Advisors, LLC initiated holding in Carlisle Companies Inc. The purchase prices were between $189.7 and $214.16, with an estimated average price of $201.71. The stock is now traded at around $234.250000. The impact to a portfolio due to this purchase was 0.01%. The holding were 2,000 shares as of 2021-09-30.

Douglass Winthrop Advisors, LLC initiated holding in PowerShares QQQ Trust Ser 1. The purchase prices were between $354.18 and $381.69, with an estimated average price of $367.93. The stock is now traded at around $388.410000. The impact to a portfolio due to this purchase was 0.01%. The holding were 772 shares as of 2021-09-30.

Douglass Winthrop Advisors, LLC added to a holding in Dover Corp by 561.47%. The purchase prices were between $150.57 and $175.99, with an estimated average price of $165.55. The stock is now traded at around $175.100000. The impact to a portfolio due to this purchase was 0.28%. The holding were 85,660 shares as of 2021-09-30.

Douglass Winthrop Advisors, LLC added to a holding in Taiwan Semiconductor Manufacturing Co Ltd by 64.16%. The purchase prices were between $108.12 and $124.7, with an estimated average price of $117.53. The stock is now traded at around $117.866200. The impact to a portfolio due to this purchase was 0.06%. The holding were 58,052 shares as of 2021-09-30.

Douglass Winthrop Advisors, LLC added to a holding in PepsiCo Inc by 23.96%. The purchase prices were between $148.2 and $158.91, with an estimated average price of $154.73. The stock is now traded at around $164.590000. The impact to a portfolio due to this purchase was 0.04%. The holding were 55,678 shares as of 2021-09-30.

Douglass Winthrop Advisors, LLC added to a holding in Autodesk Inc by 22.01%. The purchase prices were between $279.35 and $342.27, with an estimated average price of $305.7. The stock is now traded at around $320.122000. The impact to a portfolio due to this purchase was 0.03%. The holding were 22,305 shares as of 2021-09-30.

Douglass Winthrop Advisors, LLC added to a holding in International Business Machines Corp by 53.31%. The purchase prices were between $127.01 and $140.26, with an estimated average price of $133.56. The stock is now traded at around $120.110200. The impact to a portfolio due to this purchase was 0.03%. The holding were 23,442 shares as of 2021-09-30.

Douglass Winthrop Advisors, LLC added to a holding in Trane Technologies PLC by 21.80%. The purchase prices were between $172.65 and $206.56, with an estimated average price of $192.37. The stock is now traded at around $189.730000. The impact to a portfolio due to this purchase was 0.03%. The holding were 34,207 shares as of 2021-09-30.

Douglass Winthrop Advisors, LLC sold out a holding in The AZEK Co Inc. The sale prices were between $35.21 and $43.21, with an estimated average price of $39.03.

Douglass Winthrop Advisors, LLC sold out a holding in Burlington Stores Inc. The sale prices were between $283.57 and $352.64, with an estimated average price of $319.52.

Douglass Winthrop Advisors, LLC sold out a holding in Phillips 66. The sale prices were between $64.27 and $87.9, with an estimated average price of $72.58.

Douglass Winthrop Advisors, LLC sold out a holding in Beaver Coal Ltd. The sale prices were between $1380 and $1640, with an estimated average price of $1582.71.

Douglass Winthrop Advisors, LLC sold out a holding in Tencent Holdings Ltd. The sale prices were between $53.9 and $74.59, with an estimated average price of $62.81.

Douglass Winthrop Advisors, LLC sold out a holding in Walgreens Boots Alliance Inc. The sale prices were between $45.58 and $51.78, with an estimated average price of $48.28.