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Disclosery

HAVENS ADVISORS LLC

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13F filer, CIK 1280200, NEW YORK, NY

HAVENS ADVISORS LLC reported $113,111,000 across 49 holdings for the quarter ended 2021-03-31, in a 13F-HR filed 2021-04-14. Its ten largest share positions make up 68.05% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0001085146-21-001194

Period
2021-03-31
Reported value
$113M
Holdings
49
Top 10 weight
68.05%
New
28
Sold out
19

Largest buys vs the previous quarter

SecurityShares changeApprox. value
COHERENT INCnew+35,000$8.85M
CHANGE HEALTHCARE INCnew+221,000$4.88M
ALEXION PHARMACEUTICALS INCadded+31,715$4.85M
AEROJET ROCKETDYNE HLDGS IN…added+97,000$4.55M
GW PHARMACEUTICALS PLCnew+17,000$3.69M

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
TIFFANY & CO NEWexited-68,400-$8.99M
GRUBHUB INCexited-69,738-$5.18M
ACACIA COMMUNICATIONS INCexited-68,000-$4.96M
FITBIT INCexited-635,000-$4.32M
NAVISTAR INTERNATIONALreduced-81,225-$3.58M

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 2021

Share positions as resolved from 13F-HR 0001085146-21-001194, largest first. % of portfolio is the value over $112,285,000, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
MAXIM INTEGRATED PRODS INCMAXIM INTEGRATED PRODS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 112,153 shares 112,153$10.2M9.13%-5,847
SLACK TECHNOLOGIES INCSLACK TECHNOLOGIES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 230,579 shares 230,579$9.37M8.34%+40,508
COHERENT INCCOHERENT INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 35,000 shares 35,000$8.85M7.88%new
WTWWILLIS TOWERS WATSON PLC LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 35,374 shares 35,374$8.1M7.21%-10,497Timeline
XILINX INCXILINX INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 64,000 shares 64,000$7.93M7.06%0
ALEXION PHARMACEUTICALS INCALEXION PHARMACEUTICALS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 51,000 shares 51,000$7.8M6.94%+31,715
VARIAN MED SYS INCVARIAN MED SYS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 42,000 shares 42,000$7.41M6.6%0
INPHI CORPINPHI CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 32,700 shares 32,700$5.83M5.2%+3,000
REALPAGE INCREALPAGE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 62,700 shares 62,700$5.47M4.87%+25,700
AEROJET ROCKETDYNE HLDGS IN…AEROJET ROCKETDYNE HLDGS INC CQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 115,000 shares 115,000$5.4M4.81%+97,000
CHANGE HEALTHCARE INCCHANGE HEALTHCARE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 221,000 shares 221,000$4.88M4.35%new
CORELOGIC INCCORELOGIC INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 56,500 shares 56,500$4.48M3.99%+16,500
GW PHARMACEUTICALS PLCGW PHARMACEUTICALS PLCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 17,000 shares 17,000$3.69M3.28%new
SPWHSPORTSMANS WHSE HLDGS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 165,000 shares 165,000$2.85M2.53%newTimeline
SPNTSIRIUSPOINT LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 263,764 shares 263,764$2.68M2.39%newTimeline
PRA HEALTH SCIENCES INCPRA HEALTH SCIENCES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 14,317 shares 14,317$2.19M1.95%new
FLIR SYS INCFLIR SYS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 34,891 shares 34,891$1.97M1.75%new
WATFORD HOLDINGS LTDWATFORD HOLDINGS LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 45,000 shares 45,000$1.56M1.39%-10,000
IHS MARKIT LTDIHS MARKIT LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 14,053 shares 14,053$1.36M1.21%0
APHRIA INCAPHRIA INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 65,000 shares 65,000$1.19M1.06%new
SOGOU INC ADR REPSTG ASOGOU INC ADR REPSTG AQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 152,000 shares 152,000$1.15M1.02%0
PERSPECTA INCPERSPECTA INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 37,000 shares 37,000$1.07M0.96%new
NAVISTAR INTERNATIONALNAVISTAR INTERNATIONALQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 24,000 shares 24,000$1.06M0.94%-81,225
DOUYU INTL HLDGS LTDDOUYU INTL HLDGS LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 52,990 shares 52,990$552K0.49%-44,432
HIGHARTFORD INSURANCE GROUP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 8,000 shares 8,000$534K0.48%newTimeline
EXTENDED STAY AMER INCEXTENDED STAY AMER INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 21,000 shares 21,000$415K0.37%new
CUBIC CORPCUBIC CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 5,500 shares 5,500$410K0.37%new
KANSAS CITY SOUTHERNKANSAS CITY SOUTHERNQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 1,004 shares 1,004$265K0.24%new
BROOKFIELD PROPERTY PARTRS LBROOKFIELD PROPERTY PARTRS LQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 14,000 shares 14,000$249K0.22%new
OMNICHANNEL ACQUISITION CORPOMNICHANNEL ACQUISITION CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 22,000 shares 22,000$215K0.19%new
GENESIS PK ACQUISITION CORPGENESIS PK ACQUISITION CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 20,000 shares 20,000$210K0.19%new
GX ACQUISITION CORPGX ACQUISITION CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 20,000 shares 20,000$202K0.18%new
COLICITY INC UNIT EX 022426COLICITY INC UNIT EX 022426Quarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 20,000 shares 20,000$202K0.18%new
HENNESSY CAPITAL INVS CORP VHENNESSY CAPITAL INVS CORP VQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 20,000 shares 20,000$202K0.18%new
LOCUST WALK ACQUISITION CORPLOCUST WALK ACQUISITION CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 20,000 shares 20,000$201K0.18%new
ARES ACQUISITION CORPORATIONARES ACQUISITION CORPORATIONQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 20,000 shares 20,000$200K0.18%new
LANDCADIA HOLDINGS III INCLANDCADIA HOLDINGS III INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 20,000 shares 20,000$200K0.18%new
SUSTAINABLE DEVELP ACQU I COSUSTAINABLE DEVELP ACQU I COQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 20,000 shares 20,000$199K0.18%new
OTR ACQUISITION CORPOTR ACQUISITION CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 20,000 shares 20,000$199K0.18%new
ROMAN DBDR TECH ACQ CORP; T…ROMAN DBDR TECH ACQ CORP; TNT ACQ…Quarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 20,000 shares 20,000$199K0.18%0
TAILWIND ACQUISITION CORPTAILWIND ACQUISITION CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 20,000 shares 20,000$198K0.18%0
GO ACQUISITION CORPGO ACQUISITION CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 20,000 shares 20,000$197K0.18%0
MSP RECOVERY INC COM CL AMSP RECOVERY INC COM CL AQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 20,000 shares 20,000$196K0.17%0
CLSCLSQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 20,000 shares 20,000$195K0.17%0
WARBURG PINCUS CAPTAL CORP IWARBURG PINCUS CAPTAL CORP IQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 13,000 shares 13,000$130K0.12%new
BOWX ACQUISITION CORPBOWX ACQUISITION CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 10,000 shares 10,000$117K0.1%-10,000
CRH MEDICAL CORPCRH MEDICAL CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2019Q2: restricted; 2019Q3: restricted; 2019Q4: restricted; 2020Q1: restricted; 2020Q2: restricted; 2020Q3: restricted; 2020Q4: restricted; 2021Q1: 15,385 shares 15,385$61K0.05%new

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
AZNASTRAZENECA PLC-SPONS ADR ADRcall10,000$497Knew
JAZZJAZZ PHARMACEUTICALS PLC Stockput2,000$329Knew

Sold out in Q1 2021

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

SecurityShares beforeValue beforeType
TIFFANY & CO NEWTIFFANY & CO NEW68,400$8.99Mshares
GRUBHUB INCGRUBHUB INC69,738$5.18Mshares
ACACIA COMMUNICATIONS INCACACIA COMMUNICATIONS INC68,000$4.96Mshares
FITBIT INCFITBIT INC635,000$4.32Mshares
SIRIUS INTERNATIONAL INSURA…SIRIUS INTERNATIONAL INSURAN COM244,500$3.06Mshares
VIRTUSA CORPVIRTUSA CORP43,000$2.2Mshares
Concho Resources Inc.Concho Resources Inc.32,989$1.93Mshares
NATIONAL GEN HLDGS CORPNATIONAL GEN HLDGS CORP49,500$1.69Mshares
WCCWESCO INTL INC34,834$1.09Mshares
DELLDELL TECHNOLOGIES INC10,000$733Kshares
SEACOR HOLDINGS INCSEACOR HOLDINGS INC15,000$622Kshares
PLURALSIGHT INCPLURALSIGHT INC20,000$419Kshares
TILRAY INCTILRAY INC32,000$264Kshares
FCNCAFIRST CTZNS BANCSHARES INC D417$239Kshares
PREVAIL THERAPEUTICS INCPREVAIL THERAPEUTICS INC10,000$231Kshares
CRESCENT ACQUISITION CORPCRESCENT ACQUISITION CORP20,000$209Kshares
LIV CAP ACQUISITION CORPLIV CAP ACQUISITION CORP20,000$202Kshares
BRISTOL-MYERS SQUIBB COBRISTOL-MYERS SQUIBB CO122,301$84Kshares
GNWGENWORTH FINL INC20,000$76Kshares

How Q1 2021 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 0001085146-21-001194 base2021-04-14acceptance time not in the bulk data set