SHANNON RIVER FUND MANAGEMENT LLC

http://www.shannonpartners.com/ • NEW YORK, NY • Investment Advisor • Hedge Fund How do I update this listing?

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Shannon River Fund Management is based out of New York. Shannon River Fund Management is a hedge fund with 9 clients and discretionary assets under management (AUM) of $861,144,334 (Form ADV from 2020-04-14). Their last reported 13F filing for Q4 2020 included $1,064,859,000 in managed 13F securities and a top 10 holdings concentration of 58.49%. Shannon River Fund Management's largest holding is Flextronics International Inc. with shares held of 4,650,775. Shannon River Fund Management has met the qualifications for inclusion in our WhaleScore system. Whalewisdom has at least 57 13F filings, 5 13D filings, and 22 13G filings

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12/31/2020

13F Activity

  • Market Value $1.065 Billion
  • Prior Market Value $831.87 Million
  • New Purchases27 stocks
  • Additional Purchases11 stocks
  • Sold out of14 stocks
  • Reduced holdings in8 stocks
  • Top 10 Holdings % 58.49 %
  • Turnover % [1]:89.13%
  • Turnover Alt % [2]: 22.27 %
  • Time Held Top20:2.65 quarters
  • Time Held Top10:3.00 quarters
  • Time Held All:1.48 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.

12/31/2020

13F Sector Allocation Over Time

Portfolio Performance

Top 20 equal-weighted holdings. Performance numbers calculated through 2021-02-16

Performance for Q4 2020: 28.32%
Performance Last 4 Quarters: 54.81%
Performance Metrics
Stdev (5-yrs): Subscription required BETA (5-yrs): Subscription required ALPHA (3-yrs): Subscription required
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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
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*Shares are split adjusted

View Last Form Adv Compilation Report on Record

SHANNON RIVER FUND MANAGEMENT, LLC
Classified as Hedge Fund
850 THIRD AVENUE, 13TH FLOOR
NEW YORK NY    10022
Country: United States
Business Phone: 212-331-6555
Fax: 212-331-6982
Professional Investment Advisor Data
SEC Registration as : Large Advisory Firm
Form of Organization: Limited Liability Company
Organized in: NY
Number of employees: 10
Other Business Activities:
Advisor Fees/Compensation: Percentage of assets under management,Performance-based fees,PERFORMANCE-BASED ALLOCATIONS
Amount of client funds and securities: 649,540,000
Total Number of Clients: 9
Amount of client funds and securities by related persons: 649,540,000
Total Number of clients from related persons: 7
Disclosures:
Data above was derived from SEC filings.

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Insider Transactions in the past year

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SHANNON RIVER FUND MANAGEMENT, LLC

ownership team - last updated 2020-04-14
Name Title Start Date Direct/Indirect % Ownership
ZURL, ROBERT, L CHIEF COMPLIANCE OFFICER AND CHIEF FINANCIAL OFFICER 10/01/2006 Direct less than 5%
Fund Name Position direct/indirect start date end date
SHANNON RIVER FUND MANAGEMENT, LLC CHIEF COMPLIANCE OFFICER AND CHIEF FINANCIAL OFFICER direct 2006-10-01
WAXMAN, SPENCER, MARSHAL MANAGING MEMBER 11/01/2002 Direct 75% or more
Fund Name Position direct/indirect start date end date
SHANNON RIVER FUND MANAGEMENT LLC MANAGING MEMBER direct 2002-11-01
SHANNON RIVER FUND MANAGEMENT, LLC MANAGING MEMBER direct 2002-11-01

Private Funds

Name Country Fund Identification Number Fund Type Gross Asset Value Minimum Investment Other
SHANNON RIVER PARTNERS LP United States 805-4144950264 Hedge Fund 73,976,393 500,000
SHANNON RIVER MASTER FUND LP Cayman Islands 805-8044453597 Hedge Fund 26,998,377 1,000,000 Master Fund
DOONBEG MASTER FUND LP Cayman Islands 805-6562415724 Hedge Fund 548,564,775 1,000,000 Master Fund

SHANNON RIVER FUND MANAGEMENT, LLC

ownership team - last updated 2020-03-30
Name Title Start Date Direct/Indirect % Ownership

Private Funds

Name Country Fund Identification Number Fund Type Gross Asset Value Minimum Investment Other
SHANNON RIVER PARTNERS LP United States 805-4144950264 Hedge Fund 73,976,393 500,000
SHANNON RIVER MASTER FUND LP Cayman Islands 805-8044453597 Hedge Fund 26,998,377 1,000,000 Master Fund
DOONBEG MASTER FUND LP Cayman Islands 805-6562415724 Hedge Fund 548,564,775 1,000,000 Master Fund

SHANNON RIVER FUND MANAGEMENT, LLC

ownership team - last updated 2019-04-15
Name Title Start Date Direct/Indirect % Ownership
ZURL, ROBERT, L CHIEF COMPLIANCE OFFICER AND CHIEF FINANCIAL OFFICER 10/01/2006 Direct less than 5%
Fund Name Position direct/indirect start date end date
SHANNON RIVER FUND MANAGEMENT, LLC CHIEF COMPLIANCE OFFICER AND CHIEF FINANCIAL OFFICER direct 2006-10-01
WAXMAN, SPENCER, MARSHAL MANAGING MEMBER 11/01/2002 Direct 75% or more
Fund Name Position direct/indirect start date end date
SHANNON RIVER FUND MANAGEMENT LLC MANAGING MEMBER direct 2002-11-01
SHANNON RIVER FUND MANAGEMENT, LLC MANAGING MEMBER direct 2002-11-01

Private Funds

Name Country Fund Identification Number Fund Type Gross Asset Value Minimum Investment Other
SHANNON RIVER PARTNERS LP United States 805-4144950264 Hedge Fund 75,344,079 500,000
SHANNON RIVER MASTER FUND LP Cayman Islands 805-8044453597 Hedge Fund 37,132,256 1,000,000 Master Fund
DOONBEG MASTER FUND LP Cayman Islands 805-6562415724 Hedge Fund 488,988,661 1,000,000 Master Fund

SHANNON RIVER FUND MANAGEMENT, LLC

ownership team - last updated 2019-03-28
Name Title Start Date Direct/Indirect % Ownership
ZURL, ROBERT, L CHIEF COMPLIANCE OFFICER AND CHIEF FINANCIAL OFFICER 10/01/2006 Direct less than 5%
Fund Name Position direct/indirect start date end date
SHANNON RIVER FUND MANAGEMENT, LLC CHIEF COMPLIANCE OFFICER AND CHIEF FINANCIAL OFFICER direct 2006-10-01
WAXMAN, SPENCER, MARSHAL MANAGING MEMBER 11/01/2002 Direct 75% or more
Fund Name Position direct/indirect start date end date
SHANNON RIVER FUND MANAGEMENT LLC MANAGING MEMBER direct 2002-11-01
SHANNON RIVER FUND MANAGEMENT, LLC MANAGING MEMBER direct 2002-11-01

Private Funds

Name Country Fund Identification Number Fund Type Gross Asset Value Minimum Investment Other
SHANNON RIVER PARTNERS LP United States 805-4144950264 Hedge Fund 75,344,079 500,000
SHANNON RIVER MASTER FUND LP Cayman Islands 805-8044453597 Hedge Fund 37,132,256 1,000,000 Master Fund
DOONBEG MASTER FUND LP Cayman Islands 805-6562415724 Hedge Fund 488,988,661 1,000,000 Master Fund

SHANNON RIVER FUND MANAGEMENT, LLC

ownership team - last updated 2018-06-28
Name Title Start Date Direct/Indirect % Ownership
ZURL, ROBERT, L CHIEF COMPLIANCE OFFICER AND CHIEF FINANCIAL OFFICER 10/01/2006 Direct less than 5%
Fund Name Position direct/indirect start date end date
SHANNON RIVER FUND MANAGEMENT, LLC CHIEF COMPLIANCE OFFICER AND CHIEF FINANCIAL OFFICER direct 2006-10-01
WAXMAN, SPENCER, MARSHAL MANAGING MEMBER 11/01/2002 Direct 75% or more
Fund Name Position direct/indirect start date end date
SHANNON RIVER FUND MANAGEMENT LLC MANAGING MEMBER direct 2002-11-01
SHANNON RIVER FUND MANAGEMENT, LLC MANAGING MEMBER direct 2002-11-01

Private Funds

Name Country Fund Identification Number Fund Type Gross Asset Value Minimum Investment Other
SHANNON RIVER PARTNERS LP United States 805-4144950264 Hedge Fund 65,190,000 500,000
SHANNON RIVER MASTER FUND LP Cayman Islands 805-8044453597 Hedge Fund 37,791,000 1,000,000 Master Fund
DOONBEG MASTER FUND LP Cayman Islands 805-6562415724 Hedge Fund 259,117,000 1,000,000 Master Fund

WhaleScore history for SHANNON RIVER FUND MANAGEMENT LLC

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**EXPERIMENTAL** Current International Short Positions

Only includes UK, France, Germany, Japan, and HKEX are presently being processed.

Holder Issuer Net Short Position Position Date Origin

Short Position History (last 100)

Holder Net Short Position Position Date Origin
Shannon River Fund Management, LLC OCADO GROUP PLC 0.38% 2016-02-10 UK
Shannon River Fund Management, LLC OCADO GROUP PLC 0.53% 2016-01-15 UK

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