TAMARACK ADVISERS, LP

CARLSBAD, CA Investment Advisor Hedge Fund How do I update this listing?

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Tamarack Advisers is based out of Carlsbad. Tamarack Advisers is a hedge fund with 4 clients and discretionary assets under management (AUM) of $470,030,862 (Form ADV from 2020-03-29). Their last reported 13F filing for Q4 2020 included $479,955,000 in managed 13F securities and a top 10 holdings concentration of 55.71%. Tamarack Advisers's largest holding is Pacira BioSciences Inc with shares held of 735,000. Tamarack Advisers has met the qualifications for inclusion in our WhaleScore system. Whalewisdom has at least 23 13F filings, 1 13D filings, and 23 13G filings

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12/31/2020

13F Activity

  • Market Value $479.955 Million
  • Prior Market Value $324.48 Million
  • New Purchases20 stocks
  • Additional Purchases14 stocks
  • Sold out of10 stocks
  • Reduced holdings in7 stocks
  • Top 10 Holdings % 55.71 %
  • Turnover % [1]:66.67%
  • Turnover Alt % [2]: 8.11 %
  • Time Held Top20:5.45 quarters
  • Time Held Top10:3.10 quarters
  • Time Held All:4.36 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: 25.16%
Performance Last 4 Quarters: 37.73%
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

View Last Form Adv Compilation Report on Record

TAMARACK ADVISERS, LP
Classified as Hedge Fund
5050 AVENIDA ENCINAS, SUITE 360
CARLSBAD CA    92008
Country: United States

Business Phone: (760) 429-7254
Fax:
Professional Investment Advisor Data
SEC Registration as : Large Advisory Firm
Form of Organization: Limited Partnership
Organized in: DE
Number of employees: 7
Other Business Activities:
Advisor Fees/Compensation: Percentage of assets under management,Performance-based fees
Amount of client funds and securities:
Total Number of Clients: 4
Amount of client funds and securities by related persons: 464,401,000
Total Number of clients from related persons: 3
Disclosures:
Data above was derived from SEC filings.

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Insider Transactions in the past year

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TAMARACK ADVISERS, LP

ownership team - last updated 2020-03-29
Name Title Start Date Direct/Indirect % Ownership

Private Funds

Name Country Fund Identification Number Fund Type Gross Asset Value Minimum Investment Other
TAMARACK GLOBAL HEALTHCARE FUND QP, L.P. United States 805-1562095186 Hedge Fund 74,988,397 1,000,000
TAMARACK GLOBAL HEALTHCARE FUND, L.P. United States 805-6551793072 Hedge Fund 389,413,015 1,000,000 Master Fund

TAMARACK ADVISERS, LP

ownership team - last updated 2019-06-14
Name Title Start Date Direct/Indirect % Ownership
TAMARACK CAPITAL GP, LLC GENERAL PARTNER 06/01/2015 Direct less than 5%
Fund Name Position direct/indirect start date end date
TAMARACK CAPITAL MANAGEMENT, LLC GENERAL PARTNER direct 2015-06-01
TAMARACK ADVISERS, LP GENERAL PARTNER direct 2015-06-01
FERAYORNI, JUSTIN, JOHN LIMITED PARTNER 06/01/2015 Direct 75% or more
Fund Name Position direct/indirect start date end date
TAMARACK CAPITAL MANAGEMENT, LLC MANAGING MEMBER direct 2004-06-01
TAMARACK ADVISERS, LP MANAGING MEMBER indirect 2015-06-01
TAMARACK CAPITAL MANAGEMENT, LLC LIMITED PARTNER direct 2015-06-01
TAMARACK ADVISERS, LP LIMITED PARTNER direct 2015-06-01
TAMARACK ADVISERS, LP MANAGING MEMBER indirect 2015-06-01
FESLER, ANDREW, HANCOCK CHIEF COMPLIANCE OFFICER 06/01/2015 Direct less than 5%
Fund Name Position direct/indirect start date end date
TAMARACK CAPITAL MANAGEMENT, LLC CHIEF COMPLIANCE OFFICER direct 2010-09-01
TAMARACK ADVISERS, LP CHIEF COMPLIANCE OFFICER direct 2015-06-01
FERAYORNI, JUSTIN, JOHN MANAGING MEMBER TAMARACK CAPITAL GP, LLC 06/01/2015 Indirect 75% or more
Fund Name Position direct/indirect start date end date
TAMARACK CAPITAL MANAGEMENT, LLC MANAGING MEMBER direct 2004-06-01
TAMARACK ADVISERS, LP MANAGING MEMBER indirect 2015-06-01
TAMARACK CAPITAL MANAGEMENT, LLC LIMITED PARTNER direct 2015-06-01
TAMARACK ADVISERS, LP LIMITED PARTNER direct 2015-06-01
TAMARACK ADVISERS, LP MANAGING MEMBER indirect 2015-06-01

Private Funds

Name Country Fund Identification Number Fund Type Gross Asset Value Minimum Investment Other
TAMARACK GLOBAL HEALTHCARE FUND QP, L.P. United States 805-1562095186 Hedge Fund 67,292,000 1,000,000
TAMARACK GLOBAL HEALTHCARE FUND, L.P. United States 805-6551793072 Hedge Fund 297,749,547 1,000,000 Master Fund

TAMARACK ADVISERS, LP

ownership team - last updated 2019-03-29
Name Title Start Date Direct/Indirect % Ownership
TAMARACK CAPITAL GP, LLC GENERAL PARTNER 06/01/2015 Direct less than 5%
Fund Name Position direct/indirect start date end date
TAMARACK CAPITAL MANAGEMENT, LLC GENERAL PARTNER direct 2015-06-01
TAMARACK ADVISERS, LP GENERAL PARTNER direct 2015-06-01
FERAYORNI, JUSTIN, JOHN LIMITED PARTNER 06/01/2015 Direct 75% or more
Fund Name Position direct/indirect start date end date
TAMARACK CAPITAL MANAGEMENT, LLC MANAGING MEMBER direct 2004-06-01
TAMARACK ADVISERS, LP MANAGING MEMBER indirect 2015-06-01
TAMARACK CAPITAL MANAGEMENT, LLC LIMITED PARTNER direct 2015-06-01
TAMARACK ADVISERS, LP LIMITED PARTNER direct 2015-06-01
TAMARACK ADVISERS, LP MANAGING MEMBER indirect 2015-06-01
FESLER, ANDREW, HANCOCK CHIEF COMPLIANCE OFFICER 06/01/2015 Direct less than 5%
Fund Name Position direct/indirect start date end date
TAMARACK CAPITAL MANAGEMENT, LLC CHIEF COMPLIANCE OFFICER direct 2010-09-01
TAMARACK ADVISERS, LP CHIEF COMPLIANCE OFFICER direct 2015-06-01
FERAYORNI, JUSTIN, JOHN MANAGING MEMBER TAMARACK CAPITAL GP, LLC 06/01/2015 Indirect 75% or more
Fund Name Position direct/indirect start date end date
TAMARACK CAPITAL MANAGEMENT, LLC MANAGING MEMBER direct 2004-06-01
TAMARACK ADVISERS, LP MANAGING MEMBER indirect 2015-06-01
TAMARACK CAPITAL MANAGEMENT, LLC LIMITED PARTNER direct 2015-06-01
TAMARACK ADVISERS, LP LIMITED PARTNER direct 2015-06-01
TAMARACK ADVISERS, LP MANAGING MEMBER indirect 2015-06-01

Private Funds

Name Country Fund Identification Number Fund Type Gross Asset Value Minimum Investment Other
TAMARACK GLOBAL HEALTHCARE FUND QP, L.P. United States 805-1562095186 Hedge Fund 37,292,000 1,000,000
TAMARACK GLOBAL HEALTHCARE FUND, L.P. United States 805-6551793072 Hedge Fund 297,749,547 1,000,000 Master Fund

TAMARACK ADVISERS, LP

ownership team - last updated 2018-05-08
Name Title Start Date Direct/Indirect % Ownership
TAMARACK CAPITAL GP, LLC GENERAL PARTNER 06/01/2015 Direct less than 5%
Fund Name Position direct/indirect start date end date
TAMARACK CAPITAL MANAGEMENT, LLC GENERAL PARTNER direct 2015-06-01
TAMARACK ADVISERS, LP GENERAL PARTNER direct 2015-06-01
FERAYORNI, JUSTIN, JOHN LIMITED PARTNER 06/01/2015 Direct 75% or more
Fund Name Position direct/indirect start date end date
TAMARACK CAPITAL MANAGEMENT, LLC MANAGING MEMBER direct 2004-06-01
TAMARACK ADVISERS, LP MANAGING MEMBER indirect 2015-06-01
TAMARACK CAPITAL MANAGEMENT, LLC LIMITED PARTNER direct 2015-06-01
TAMARACK ADVISERS, LP LIMITED PARTNER direct 2015-06-01
TAMARACK ADVISERS, LP MANAGING MEMBER indirect 2015-06-01
FESLER, ANDREW, HANCOCK CHIEF COMPLIANCE OFFICER 06/01/2015 Direct less than 5%
Fund Name Position direct/indirect start date end date
TAMARACK CAPITAL MANAGEMENT, LLC CHIEF COMPLIANCE OFFICER direct 2010-09-01
TAMARACK ADVISERS, LP CHIEF COMPLIANCE OFFICER direct 2015-06-01
FERAYORNI, JUSTIN, JOHN MANAGING MEMBER TAMARACK CAPITAL GP, LLC 06/01/2015 Indirect 75% or more
Fund Name Position direct/indirect start date end date
TAMARACK CAPITAL MANAGEMENT, LLC MANAGING MEMBER direct 2004-06-01
TAMARACK ADVISERS, LP MANAGING MEMBER indirect 2015-06-01
TAMARACK CAPITAL MANAGEMENT, LLC LIMITED PARTNER direct 2015-06-01
TAMARACK ADVISERS, LP LIMITED PARTNER direct 2015-06-01
TAMARACK ADVISERS, LP MANAGING MEMBER indirect 2015-06-01

Private Funds

Name Country Fund Identification Number Fund Type Gross Asset Value Minimum Investment Other
TAMARACK GLOBAL HEALTHCARE FUND QP, L.P. United States 805-1562095186 Hedge Fund 48,001,666 1,000,000
TAMARACK GLOBAL HEALTHCARE FUND, L.P. United States 805-6551793072 Hedge Fund 189,666,945 1,000,000 Master Fund

WhaleScore history for TAMARACK ADVISERS, LP

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