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NORTH TIDE CAPITAL, LLC

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13F filer, CIK 1557543, BOSTON, MA

NORTH TIDE CAPITAL, LLC reported $650,654,000 across 16 holdings for the quarter ended 2017-03-31, in a 13F-HR filed 2017-05-15. Its ten largest share positions make up 93.36% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001140361-17-020333

Period
2017-03-31
Reported value
$651M
Holdings
16
Top 10 weight
93.36%
New
6
Sold out
5

Largest buys vs the previous quarter

SecurityShares changeApprox. value
TIVITY HEALTH INCnew+2,500,000$72.8M
ENDO INTL PLCnew+4,500,000$50.2M
PRGOnew+600,000$39.8M
THCnew+2,000,000$35.4M
GILDadded+500,000$34M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
HEALTHWAYS INCexited-4,500,000-$102M
SEMreduced-4,300,000-$57.4M
KINDRED HEALTHCARE INCexited-4,250,000-$33.4M
SUPERVALU INCreduced-8,469,921-$32.7M
LIFEPOINT HEALTH INCexited-400,000-$22.7M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q1 2017

Share positions as resolved from 13F-HR 0001140361-17-020333, largest first. % of portfolio is the value over $524,242,000, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
SEMSELECT MED HLDGS CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2015Q2: restricted; 2015Q3: restricted; 2015Q4: 13,100,000 shares; 2016Q1: 13,100,000 shares; 2016Q2: 13,100,000 shares; 2016Q3: 13,100,000 shares; 2016Q4: 10,000,000 shares; 2017Q1: 5,700,000 shares 5,700,000$76.1M14.52%-4,300,000Timeline
TIVITY HEALTH INCTIVITY HEALTH INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2015Q2: restricted; 2015Q3: restricted; 2015Q4: not reported; 2016Q1: not reported; 2016Q2: not reported; 2016Q3: not reported; 2016Q4: not reported; 2017Q1: 2,500,000 shares 2,500,000$72.8M13.88%new
GILDGILEAD SCIENCES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2015Q2: restricted; 2015Q3: restricted; 2015Q4: not reported; 2016Q1: not reported; 2016Q2: not reported; 2016Q3: 800,000 shares; 2016Q4: 500,000 shares; 2017Q1: 1,000,000 shares 1,000,000$67.9M12.96%+500,000Timeline
ENDO INTL PLCENDO INTL PLCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2015Q2: restricted; 2015Q3: restricted; 2015Q4: not reported; 2016Q1: not reported; 2016Q2: not reported; 2016Q3: not reported; 2016Q4: not reported; 2017Q1: 4,500,000 shares 4,500,000$50.2M9.58%new
PRGOPERRIGO CO PLCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2015Q2: restricted; 2015Q3: restricted; 2015Q4: not reported; 2016Q1: not reported; 2016Q2: 500,000 shares; 2016Q3: 500,000 shares; 2016Q4: not reported; 2017Q1: 600,000 shares 600,000$39.8M7.6%newTimeline
MYLAN NVMYLAN NVQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2015Q2: restricted; 2015Q3: restricted; 2015Q4: 2,000,000 shares; 2016Q1: 1,250,000 shares; 2016Q2: 1,250,000 shares; 2016Q3: 2,000,000 shares; 2016Q4: 750,000 shares; 2017Q1: 1,000,000 shares 1,000,000$39M7.44%+250,000
SUPERVALU INCSUPERVALU INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2015Q2: restricted; 2015Q3: restricted; 2015Q4: 18,000,000 shares; 2016Q1: 24,000,000 shares; 2016Q2: 24,500,000 shares; 2016Q3: 24,500,000 shares; 2016Q4: 18,469,921 shares; 2017Q1: 10,000,000 shares 10,000,000$38.6M7.36%-8,469,921
IMPAX LABORATORIES INCIMPAX LABORATORIES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2015Q2: restricted; 2015Q3: restricted; 2015Q4: not reported; 2016Q1: not reported; 2016Q2: not reported; 2016Q3: not reported; 2016Q4: 2,000,000 shares; 2017Q1: 3,000,000 shares 3,000,000$38M7.24%+1,000,000
THCTENET HEALTHCARE CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2015Q2: restricted; 2015Q3: restricted; 2015Q4: not reported; 2016Q1: 500,000 shares; 2016Q2: not reported; 2016Q3: not reported; 2016Q4: not reported; 2017Q1: 2,000,000 shares 2,000,000$35.4M6.76%newTimeline
SYNERON MEDICAL LTDSYNERON MEDICAL LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2015Q2: restricted; 2015Q3: restricted; 2015Q4: 3,500,000 shares; 2016Q1: 3,500,000 shares; 2016Q2: 3,500,000 shares; 2016Q3: 3,500,000 shares; 2016Q4: 3,500,000 shares; 2017Q1: 3,000,000 shares 3,000,000$31.6M6.04%-500,000
HORIZON PHARMA PLCHORIZON PHARMA PLCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2015Q2: restricted; 2015Q3: restricted; 2015Q4: not reported; 2016Q1: not reported; 2016Q2: not reported; 2016Q3: not reported; 2016Q4: not reported; 2017Q1: 692,700 shares 692,700$10.2M1.95%new
VIVUS INCVIVUS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2015Q2: restricted; 2015Q3: restricted; 2015Q4: 12,500,000 shares; 2016Q1: 13,585,300 shares; 2016Q2: 13,587,460 shares; 2016Q3: 13,587,460 shares; 2016Q4: 13,587,460 shares; 2017Q1: 9,009,300 shares 9,009,300$10.1M1.92%-4,578,160
QUORUM HEALTH CORPQUORUM HEALTH CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2015Q2: restricted; 2015Q3: restricted; 2015Q4: not reported; 2016Q1: not reported; 2016Q2: 2,000,000 shares; 2016Q3: 2,500,000 shares; 2016Q4: 2,500,000 shares; 2017Q1: 1,590,200 shares 1,590,200$8.65M1.65%-909,800
BIOSCRIP INCBIOSCRIP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2015Q2: restricted; 2015Q3: restricted; 2015Q4: not reported; 2016Q1: not reported; 2016Q2: 8,500,000 shares; 2016Q3: 8,500,000 shares; 2016Q4: 8,500,000 shares; 2017Q1: 3,000,000 shares 3,000,000$5.1M0.97%-5,500,000
ARAYACCURAY INC DELQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2015Q2: restricted; 2015Q3: restricted; 2015Q4: not reported; 2016Q1: not reported; 2016Q2: not reported; 2016Q3: not reported; 2016Q4: 1,000,000 shares; 2017Q1: 154,500 shares 154,500$734K0.14%-845,500Timeline

Options

Puts and calls, as filed. The amount and value describe the underlying shares, not the option premium, so they stay out of % of portfolio (H5).

SecurityTypeAmountValueChange
XLVSELECT SECTOR SPDR TR SHSput1,700,000$126Mnew

Sold out in Q1 2017

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
HEALTHWAYS INCHEALTHWAYS INC4,500,000$102Mshares
KINDRED HEALTHCARE INCKINDRED HEALTHCARE INC4,250,000$33.4Mshares
LIFEPOINT HEALTH INCLIFEPOINT HEALTH INC400,000$22.7Mshares
ALLERGAN PLCALLERGAN PLC100,000$21Mshares
MYGNMYRIAD GENETICS INC1,150,000$19.2Mshares

How Q1 2017 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0001140361-17-020333 base2017-05-15acceptance time not in the bulk data set