GRANAHAN INVESTMENT MANAGEMENT INC

HTTP://WWW.GRANAHAN.COM WALTHAM, MA Investment Advisor How do I update this listing?

Granahan Investment Management is based out of Waltham. Granahan Investment Management is a large advisory firm with 41 clients and discretionary assets under management (AUM) of $1,350,844,565 (Form ADV from 2017-10-01). Their last reported 13F filing for Q3 2018 included $1,843,059,000 in managed 13F securities and a top 10 holdings concentration of 24.03%. Granahan Investment Management's largest holding is LivePerson Inc. with shares held of 2,715,684. Granahan Investment Management has met the qualifications for inclusion in our WhaleScore system. Whalewisdom has at least 73 13F filings, and 46 13G filings

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09/30/2018

13F Sector Allocation Over Time

09/30/2018

13F Activity

  • Market Value $1.843 Billion
  • Prior Market Value $1.66 Billion
  • New Purchases11 stocks
  • Additional Purchases110 stocks
  • Sold out of16 stocks
  • Reduced holdings in71 stocks
  • Top 10 Holdings % 24.03 %
  • Turnover % [1]:13.43%
  • Turnover Alt % [2]: 14.25 %
  • Time Held Top20:4.05 quarters
  • Time Held Top10:4.20 quarters
  • Time Held All:11.06 quarters

[1]: Turnover is calculated by taking the # of new holdings (initial purchases) + the # of positions sold out of (not just reduced) divided by the total # of holdings for the quarter.

[2]: Alt Turnover is calculated by taking either the total MV of new purchases or the MV of securities sold, whichever is less, divided by the total MV of the fund.

Portfolio Performance

Top 20 equal-weighted holdings. Performance numbers calculated through 2018-11-14

Performance for Q3 2018: -18.53%
Performance Last 4 Quarters: 29.82%
Performance Metrics
Stdev (5-yrs): Subscription required BETA (5-yrs): Subscription required ALPHA (3-yrs): Subscription required
Max Drawdown (all-years): Subscription required Annualized Perf (3-yrs): Subscription required Batting Avg vs S&P. (3-yrs): Subscription required
Sortino (3-yrs): Subscription required Stutzer (3-yrs): Subscription required Treynor (3-yrs): Subscription required
Sterling (3-yrs): Subscription required Calmar (3-yrs): Subscription required Information Ratio (3-yrs): Subscription required
Tracking Error (3 yrs): Subscription required Stdev Down (3-yrs): Subscription required Winning Months %: Subscription required
Losing Months %: Subscription required Best 12 Months: Subscription required Worst 12 Months: Subscription required
Efficiency Ratio (3-yrs): Subscription required Sharpe: Subscription required Stdev Sectors: Subscription required
Skewness (3-yrs): Subscription required Kurtosis (3-yrs): Subscription required Upside Potential (3-yrs): Subscription required

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*Shares are split adjusted
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13F Filings Available:
  • 2018-09-30 - 13F-HR (Subscription required)
  • 2018-06-30 - 13F-HR (Subscription required)
  • 2018-03-31 - 13F-HR (Subscription required)
  • 2017-12-31 - 13F-HR (Subscription required)
  • 2017-09-30 - 13F-HR (Subscription required)
  • 2017-06-30 - 13F-HR (Subscription required)
  • 2017-03-31 - 13F-HR (Subscription required)
  • 2016-12-31 - 13F-HR (Subscription required)
  • 2016-09-30 - 13F-HR (Subscription required)
  • 2016-06-30 - 13F-HR (Subscription required)
  • 2016-03-31 - 13F-HR (Subscription required)
  • 2015-12-31 - 13F-HR (Subscription required)
  • 2015-09-30 - 13F-HR/A (Subscription required)
  • 2015-09-30 - 13F-HR (Subscription required)
  • 2015-06-30 - 13F-HR (Subscription required)
  • 2015-03-31 - 13F-HR (Subscription required)
  • 2014-12-31 - 13F-HR (Subscription required)
  • 2014-09-30 - 13F-HR (Subscription required)
  • 2014-06-30 - 13F-HR (Subscription required)
  • 2014-03-31 - 13F-HR (Subscription required)
  • 2013-12-31 - 13F-HR (Subscription required)
  • 2013-09-30 - 13F-HR (Subscription required)
  • 2013-06-30 - 13F-HR (Subscription required)
  • 2013-03-31 - 13F-HR (Subscription required)
  • 2012-12-31 - 13F-HR (Subscription required)
  • 2012-09-30 - 13F-HR (Subscription required)
  • 2012-06-30 - 13F-HR (Subscription required)
  • 2012-03-31 - 13F-HR (Subscription required)
  • 2011-12-31 - 13F-HR (Subscription required)
  • 2011-09-30 - 13F-HR (Subscription required)
  • 2011-06-30 - 13F-HR (Subscription required)
  • 2011-03-31 - 13F-HR (Subscription required)
  • 2010-12-31 - 13F-HR (Subscription required)
  • 2010-09-30 - 13F-HR (Subscription required)
  • 2010-06-30 - 13F-HR (Subscription required)
  • 2010-03-31 - 13F-HR (Subscription required)
  • 2009-12-31 - 13F-HR (Subscription required)
  • 2009-09-30 - 13F-HR (Subscription required)
  • 2009-06-30 - 13F-HR (Subscription required)
  • 2009-03-31 - 13F-HR (Subscription required)
  • 2008-12-31 - 13F-HR (Subscription required)
  • 2008-09-30 - 13F-HR (Subscription required)
  • 2008-06-30 - 13F-HR (Subscription required)
  • 2008-03-31 - 13F-HR (Subscription required)
  • 2007-12-31 - 13F-HR (Subscription required)
  • 2007-09-30 - 13F-HR (Subscription required)
  • 2007-06-30 - 13F-HR (Subscription required)
  • 2007-03-31 - 13F-HR (Subscription required)
  • 2006-12-31 - 13F-HR (Subscription required)
  • 2006-09-30 - 13F-HR (Subscription required)
  • 2006-06-30 - 13F-HR (Subscription required)
  • 2006-03-31 - 13F-HR (Subscription required)
  • 2005-12-31 - 13F-HR (Subscription required)
  • 2005-09-30 - 13F-HR (Subscription required)
  • 2005-06-30 - 13F-HR (Subscription required)
  • 2005-03-31 - 13F-HR (Subscription required)
  • 2004-12-31 - 13F-HR (Subscription required)
  • 2004-09-30 - 13F-HR (Subscription required)
  • 2004-06-30 - 13F-HR (Subscription required)
  • 2004-03-31 - 13F-HR (Subscription required)
  • 2003-12-31 - 13F-HR (Subscription required)
  • 2003-09-30 - 13F-HR (Subscription required)
  • 2003-06-30 - 13F-HR (Subscription required)
  • 2003-03-31 - 13F-HR (Subscription required)
  • 2002-12-31 - 13F-HR (Subscription required)
  • 2002-09-30 - 13F-HR (Subscription required)
  • 2002-06-30 - 13F-HR (Subscription required)
  • 2002-03-31 - 13F-HR (Subscription required)
  • 2001-12-31 - 13F-HR (Subscription required)
  • 2001-09-30 - 13F-HR (Subscription required)
  • 2001-06-30 - 13F-HR (Subscription required)
  • 2001-03-31 - 13F-HR (Subscription required)
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View Last Form Adv Compilation Report on Record

GRANAHAN INVESTMENT MANAGEMENT INC
Classified as Hedge Fund
404 WYMAN STREET, SUITE 460
WALTHAM MA    02451
Country: United States

Business Phone: 781-890-4412
Fax: 781-890-6427
Professional Investment Advisor Data
SEC Registration as : Large Advisory Firm,Investment advisor to an investment company
Form of Organization: Corporation
Organized in: MA
Number of employees: 15
Other Business Activities:
Advisor Fees/Compensation: Percentage of assets under management,Performance-based fees
Amount of client funds and securities: 5,462,900
Total Number of Clients: 41
Amount of client funds and securities by related persons:
Total Number of clients from related persons:
Disclosures:
Data above was derived from SEC filings.

Active Schedule 13D and 13G events

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Form 4 - Non-derivative Insider Transactions Since 09/30/2018

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ownership team - last updated 2018-04-20
Name Title Start Date Direct/Indirect % Ownership
GRANAHAN, JOHN, JOSEPH CHAIRMAN 02/01/1985 Direct 10 - 25%
Fund Name Position direct/indirect start date end date
GRANAHAN INVESTMENT MANAGEMENT INC CHAIRMAN direct 1985-02-01
GRANAHAN INVESTMENT MANAGEMENT INC DIRECTOR, PRESIDENT AND TREASURER direct 1985-02-01 2010-03-25
WHITE, JANE, MORAN PRESIDENT AND CHIEF EXECUTIVE OFFICER 02/01/1985 Direct 25 - 50%
Fund Name Position direct/indirect start date end date
GRANAHAN INVESTMENT MANAGEMENT INC PRESIDENT AND CHIEF EXECUTIVE OFFICER direct 1985-02-01
GRANAHAN INVESTMENT MANAGEMENT INC DIRECTOR AND VICE PRESIDENT direct 1985-02-01 2002-03-27
GRANAHAN INVESTMENT MANAGEMENT INC DIRECTOR AND EXECUTIVE VICE PRESIDENT direct 1985-02-01 2010-03-25
HATTON, GARY, CHARLES DIRECTOR, CHIEF INVESTMENT OFFICER 07/01/1985 Direct 25 - 50%
Fund Name Position direct/indirect start date end date
GRANAHAN INVESTMENT MANAGEMENT INC DIRECTOR, CHIEF INVESTMENT OFFICER direct 1985-07-01
GRANAHAN INVESTMENT MANAGEMENT INC DIRECTOR AND VICE PRESIDENT direct 1985-07-01 2002-03-27
GRANAHAN INVESTMENT MANAGEMENT INC DIRECTOR AND EXECUTIVE VICE PRESIDENT direct 1985-07-01 2010-03-25
KELLY, THOMAS, JAMES CLERK 02/01/1985 Direct less than 5%
Fund Name Position direct/indirect start date end date
GRANAHAN INVESTMENT MANAGEMENT INC CLERK direct 1985-02-01
GRANAHAN, BRIAN, S. CHIEF COMPLIANCE OFFICER 08/01/2004 Direct 10 - 25%
Fund Name Position direct/indirect start date end date
GRANAHAN INVESTMENT MANAGEMENT INC CHIEF COMPLIANCE OFFICER direct 2004-08-01
GRANAHAN, ROBERT, FRANCIS SENIOR VICE PRESIDENT 01/01/2004 Direct 10 - 25%
Fund Name Position direct/indirect start date end date
GRANAHAN INVESTMENT MANAGEMENT INC SENIOR VICE PRESIDENT direct 2004-01-01

Private Funds

Name Country Fund Identification Number Fund Type Gross Asset Value Minimum Investment Other
GIM SMALL CAP DISCOVERIES LLC United States 805-7759057360 Other Private Fund US SMALL CAP LONG-ONLY EQUITIES 5,462,906 100,000

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