Park West Asset Management LLC Quant / Systematic

Location: San Francisco, CA

CIK: 0001386928 · Show all filings

Period: Q4 2020 (← Previous) (Next →)

Filing Date: Feb 16, 2021

Total Value: $4.83B (99.8% shares, 0.2% debt)

Holdings (126)

SPY SPDR S&P 500 ETF TR 13.9%
Value $673M Shares 1,800,000 Est. Cost Unrealized
IWM ISHARES TR 10.8%
Value $520M Shares 2,650,000 Est. Cost Unrealized
SPY SPDR S&P 500 ETF TR 6.4%
Value $308M Shares 825,000 Est. Cost Unrealized
IWM ISHARES TR 5.8%
Value $279M Shares 1,425,000 Est. Cost Unrealized
LAD LITHIA MTRS INC 2.4%
Value $116M Shares 397,808 Est. Cost $118.48 Unrealized +130.9%
VONAGE HLDGS CORP 2.1%
Value $103M Shares 8,020,873 Est. Cost $10.90 Unrealized
OPCH OPTION CARE HEALTH INC 2.0%
Value $98.57M Shares 6,302,202 Est. Cost $13.15 Unrealized +13.1%
RNG RINGCENTRAL INC 1.9%
Value $92.66M Shares 244,500 Est. Cost $296.76 Unrealized +4.8%
ENPH ENPHASE ENERGY INC 1.9%
Value $89.75M Shares 511,508 Est. Cost $21.39 Unrealized +492.9%
CHANGE HEALTHCARE INC 1.8%
Value $87.08M Shares 4,669,069 Est. Cost $10.59 Unrealized
LNWO SCIENTIFIC GAMES CORP 1.7%
Value $80.49M Shares 1,940,000 Est. Cost $24.12 Unrealized +52.7%
GEN NORTONLIFELOCK INC 1.6%
Value $78.9M Shares 3,796,744 Est. Cost $18.02 Unrealized +0.6%
CZR CAESARS ENTERTAINMENT INC NE 1.6%
Value $76.87M Shares 1,035,000 Est. Cost $43.94 Unrealized +42.7%
XYZ SQUARE INC 1.5%
Value $70.73M Shares 325,000 Est. Cost $76.56 Unrealized +154.8%
ACTIVISION BLIZZARD INC 1.4%
Value $68.25M Shares 735,000 Est. Cost $70.50 Unrealized
NXST NEXSTAR MEDIA GROUP INC 1.4%
Value $68.14M Shares 624,000 Est. Cost $67.94 Unrealized +21.8%
FTNT FORTINET INC 1.3%
Value $63.37M Shares 426,644 Est. Cost $18.36 Unrealized +37.7%
MCAFEE CORP 1.3%
Value $61.74M Shares 3,699,524 Est. Cost $16.69 Unrealized
SMLR SEMLER SCIENTIFIC INC 1.3%
Value $60.99M Shares 648,818 Est. Cost $30.75 Unrealized +128.9%
TMUS T-MOBILE US INC 1.2%
Value $60.34M Shares 447,467 Est. Cost $110.16 Unrealized +8.3%
NUANCE COMMUNICATIONS INC 1.2%
Value $59.57M Shares 1,351,022 Est. Cost $16.69 Unrealized
RODGERS SILICON VALLEY AQ CO 1.2%
Value $57.41M Shares 4,300,000 Est. Cost $13.35 Unrealized
CZR CAESARS ENTERTAINMENT INC NE 1.2%
Value $55.59M Shares 748,500 Est. Cost $43.94 Unrealized +42.7%
FLEX FLEX LTD 1.1%
Value $52.7M Shares 2,931,124 Est. Cost $11.55 Unrealized 0.0%
WDAY WORKDAY INC 1.0%
Value $48.62M Shares 202,900 Est. Cost $173.44 Unrealized +29.5%
CAI INTERNATIONAL INC 0.9%
Value $42.64M Shares 1,364,843 Est. Cost $20.74 Unrealized
LAUR LAUREATE EDUCATION INC 0.8%
Value $40.81M Shares 2,802,913 Est. Cost $16.48 Unrealized -14.3%
SE SEA LTD 0.8%
Value $39.64M Shares 199,162 Est. Cost $132.94 Unrealized
OPEN OPENDOOR TECHNOLOGIES INC 0.8%
Value $39.59M Shares 1,750,000 Est. Cost $21.67 Unrealized 0.0%
EGRX EAGLE PHARMACEUTICALS INC 0.8%
Value $36.87M Shares 791,600 Est. Cost $52.63 Unrealized -11.1%
SVMK INC 0.7%
Value $35.79M Shares 1,400,692 Est. Cost $17.42 Unrealized
PDL BIOPHARMA INC 0.7%
Value $35.56M Shares 14,397,212 Est. Cost $2.90 Unrealized
IAC INTERACTIVECORP NEW 0.7%
Value $35.32M Shares 186,550 Est. Cost $119.78 Unrealized
STAR PEAK ENERGY TRANSITION 0.7%
Value $34.79M Shares 1,700,320 Est. Cost $20.46 Unrealized
SOCIAL CAPITAL HEDOSOPHA HLD 0.7%
Value $34.21M Shares 2,750,000 Est. Cost $12.44 Unrealized
SOCIAL CAPITAL HEDOSOPHA HLD 0.7%
Value $32.59M Shares 2,650,000 Est. Cost $12.30 Unrealized
PPD INC 0.7%
Value $32.33M Shares 944,895 Est. Cost $25.05 Unrealized
SICPQ SILVERGATE CAP CORP 0.6%
Value $30.45M Shares 409,735 Est. Cost $15.19 Unrealized +117.0%
PCG PG&E CORP 0.6%
Value $30.15M Shares 2,420,000 Est. Cost $9.51 Unrealized +17.6%
HESKA CORP 0.6%
Value $29.67M Shares 203,730 Est. Cost $87.45 Unrealized
TWC TECH HLDGS II CORP 0.6%
Value $28.96M Shares 2,750,000 Est. Cost $10.53 Unrealized
KINDRED BIOSCIENCES INC 0.6%
Value $28.57M Shares 6,628,757 Est. Cost $6.86 Unrealized
CDLX CARDLYTICS INC 0.6%
Value $28.55M Shares 200,000 Est. Cost Unrealized
OMF ONEMAIN HLDGS INC 0.6%
Value $28.37M Shares 589,000 Est. Cost $35.28 Unrealized +11.9%
PRTS CARPARTS COM INC 0.6%
Value $28.28M Shares 2,282,478 Est. Cost $12.24 Unrealized +5.5%
LKQ LKQ CORP 0.6%
Value $28.19M Shares 800,000 Est. Cost $27.45 Unrealized +11.9%
MCRI MONARCH CASINO & RESORT INC 0.6%
Value $27.55M Shares 450,000 Est. Cost $28.75 Unrealized +75.1%
IQV IQVIA HLDGS INC 0.6%
Value $27.55M Shares 153,750 Est. Cost $149.07 Unrealized +13.0%
SATS ECHOSTAR CORP 0.6%
Value $27.33M Shares 1,289,606 Est. Cost $34.60 Unrealized -30.8%
ROKU ROKU INC 0.5%
Value $26.56M Shares 80,000 Est. Cost $118.00 Unrealized +122.3%
WSC WILLSCOT MOBIL MINI HLDNG CO 0.5%
Value $25.44M Shares 1,098,000 Est. Cost $16.23 Unrealized +24.3%
VESPER HEALTHCARE ACQSTN COR 0.5%
Value $24.23M Shares 2,142,458 Est. Cost $11.31 Unrealized
ARRY ARRAY TECHNOLOGIES INC 0.5%
Value $22.67M Shares 525,500 Est. Cost $40.32 Unrealized 0.0%
1LIFE HEALTHCARE INC 0.5%
Value $22.29M Shares 510,756 Est. Cost $29.87 Unrealized
SOCIAL CAPITAL HEDOSOPHA HLD 0.4%
Value $20.55M Shares 1,501,000 Est. Cost $13.69 Unrealized
UTI UNIVERSAL TECHNICAL INST INC 0.4%
Value $19.77M Shares 3,059,694 Est. Cost $5.67 Unrealized +0.9%
STNE STONECO LTD 0.4%
Value $19.53M Shares 232,675 Est. Cost $52.89 Unrealized
IBKR INTERACTIVE BROKERS GROUP IN 0.4%
Value $19.1M Shares 313,581 Est. Cost $10.98 Unrealized +17.2%
NORTHERN STAR ACQUISITION CO 0.4%
Value $19.09M Shares 1,216,171 Est. Cost $15.70 Unrealized
FOLEY TRASIMENE ACQUISTN COR 0.4%
Value $18.88M Shares 1,689,100 Est. Cost $10.36 Unrealized
INFINERA CORP 0.4%
Value $18.86M Shares 1,800,000 Est. Cost $6.16 Unrealized
FINSERV ACQUISITION CORP 0.4%
Value $18.75M Shares 1,500,000 Est. Cost $12.50 Unrealized
NEOGAMES S A 0.4%
Value $17.29M Shares 455,000 Est. Cost $37.99 Unrealized
SLQT SELECTQUOTE INC 0.3%
Value $16.72M Shares 805,578 Est. Cost $22.17 Unrealized -7.4%
SUPER MICRO COMPUTER INC 0.3%
Value $16.71M Shares 527,946 Est. Cost $22.09 Unrealized
SEVEN OAKS ACQUISITION CORP 0.3%
Value $16.56M Shares 1,600,000 Est. Cost $10.35 Unrealized
HIGHLAND TRANSCEND PARTNERS 0.3%
Value $15.75M Shares 1,500,000 Est. Cost $10.50 Unrealized
SUNNOVA ENERGY INTL INC. 0.3%
Value $15.43M Shares 341,801 Est. Cost $34.36 Unrealized
MARQUEE RAINE ACQUISITION CO 0.3%
Value $15.16M Shares 1,400,000 Est. Cost $10.83 Unrealized
NET CLOUDFLARE INC 0.3%
Value $14.25M Shares 187,500 Est. Cost $65.56 Unrealized 0.0%
FIRSTMARK HORIZON ACQUISITIO 0.3%
Value $13.68M Shares 1,200,000 Est. Cost $11.40 Unrealized
NEBULA CARAVEL ACQUISITION C 0.3%
Value $13.5M Shares 1,250,000 Est. Cost $10.80 Unrealized
MEDTECH ACQUISITION CORP 0.3%
Value $13.13M Shares 1,250,000 Est. Cost $10.50 Unrealized
DPCM CAP INC 0.3%
Value $13.06M Shares 1,185,198 Est. Cost $11.02 Unrealized
STAR PEAK ENERGY TRANSITION 0.3%
Value $13M Shares 585,000 Est. Cost $22.22 Unrealized
CHTR CHARTER COMMUNICATIONS INC N 0.2%
Value $11.47M Shares 17,344 Est. Cost $540.79 Unrealized +17.7%
IRWD IRONWOOD PHARMACEUTICALS INC 0.2%
Value $10.86M Shares 953,191 Est. Cost $10.94 Unrealized 0.0%
CSTM CONSTELLIUM SE 0.2%
Value $10.85M Shares 775,643 Est. Cost $13.34 Unrealized -15.3%
BERRY GLOBAL GROUP INC 0.2%
Value $10.68M Shares 190,036 Est. Cost $53.32 Unrealized
UNIVAR SOLUTIONS USA INC 0.2%
Value $10.46M Shares 550,000 Est. Cost $24.05 Unrealized
VECTOR ACQUISITION CORP 0.2%
Value $10.11M Shares 1,000,000 Est. Cost $10.11 Unrealized
TEKKORP DIGITAL ACQUISITN CO 0.2%
Value $10.08M Shares 1,000,000 Est. Cost $10.08 Unrealized
DIS DISNEY WALT CO 0.2%
Value $9.965M Shares 55,000 Est. Cost $140.23 Unrealized 0.0%
PARR PAR PAC HOLDINGS INC 0.2%
Value $9.636M Shares 689,297 Est. Cost $16.91 Unrealized -38.9%
TALEND S A 0.2%
Value $9.498M Shares 247,741 Est. Cost $36.27 Unrealized
VKTX VIKING THERAPEUTICS INC 0.2%
Value $8.395M Shares 1,491,065 Est. Cost $9.27 Unrealized -34.6%
TEAM INC 0.2%
Value $8.353M Shares 8,440,000 Est. Cost $0.99 Unrealized
TLS TELOS CORP MD 0.2%
Value $8.245M Shares 250,000 Est. Cost $23.85 Unrealized 0.0%
HEALTHCARE SERVICES ACQU COR 0.2%
Value $8.176M Shares 800,000 Est. Cost $10.22 Unrealized
PLX PHARMA INC 0.2%
Value $8.132M Shares 1,473,218 Est. Cost $4.90 Unrealized
LAM RESEARCH CORP 0.2%
Value $8.029M Shares 17,000 Est. Cost $472.29 Unrealized
SUPERNOVA PARTNERS ACQUISITI 0.2%
Value $7.7M Shares 700,000 Est. Cost $11.00 Unrealized
TREBIA ACQUISITION CORP 0.2%
Value $7.553M Shares 700,000 Est. Cost $10.18 Unrealized
ANGI HOMESERVICES INC 0.1%
Value $6.998M Shares 530,387 Est. Cost $5.25 Unrealized
ALTIMETER GROWTH CORP 0.1%
Value $6.825M Shares 525,000 Est. Cost $13.00 Unrealized
MONTES ARCHIMEDES ACQUISITIO 0.1%
Value $6.24M Shares 594,247 Est. Cost $10.50 Unrealized
FORTERRA INC 0.1%
Value $5.749M Shares 334,365 Est. Cost $17.19 Unrealized
DFP HEALTHCARE ACQUISITNS CO 0.1%
Value $5.468M Shares 506,263 Est. Cost $10.68 Unrealized
ACEL ACCEL ENTERTAINMENT INC 0.1%
Value $5.312M Shares 525,951 Est. Cost $10.68 Unrealized -1.9%
PAE INC 0.1%
Value $5.116M Shares 557,303 Est. Cost $6.57 Unrealized
LNSR LENSAR INC 0.1%
Value $5.06M Shares 697,914 Est. Cost $8.58 Unrealized 0.0%
HOV HOVNANIAN ENTERPRISES INC 0.1%
Value $3.286M Shares 100,000 Est. Cost $35.10 Unrealized +3.0%
EVOLENT HEALTH INC 0.1%
Value $3.036M Shares 3,500,000 Est. Cost $0.77 Unrealized
MONTES ARCHIMEDES ACQUISITIO 0.0%
Value $1.795M Shares 176,544 Est. Cost $10.17 Unrealized
SOCIAL CAPITAL HEDOSOPHA HLD 0.0%
Value $1.765M Shares 500,001 Est. Cost $3.53 Unrealized
VESPER HEALTHCARE ACQSTN COR 0.0%
Value $1.763M Shares 666,666 Est. Cost $2.64 Unrealized
FOLEY TRASIMENE ACQUISTN COR 0.0%
Value $1.687M Shares 666,666 Est. Cost $2.26 Unrealized
SOCIAL CAPITAL HEDOSOPHA HLD 0.0%
Value $1.635M Shares 500,000 Est. Cost $3.27 Unrealized
PARTS ID INC 0.0%
Value $1.536M Shares 250,325 Est. Cost $6.14 Unrealized
TWC TECH HLDGS II CORP 0.0%
Value $1.512M Shares 916,666 Est. Cost $1.65 Unrealized
DRAGONEER GROWTH OPPTY CORP 0.0%
Value $1.45M Shares 127,000 Est. Cost $11.42 Unrealized
SOCIAL CAPITAL HEDOSOPHA HLD 0.0%
Value $1.388M Shares 375,250 Est. Cost $3.70 Unrealized
CURO GROUP HOLDINGS CORP 0.0%
Value $1.361M Shares 95,000 Est. Cost $14.33 Unrealized
TEKKORP DIGITAL ACQUISITN CO 0.0%
Value $1.23M Shares 500,000 Est. Cost $2.46 Unrealized
ARTIUS ACQUISITION INC 0.0%
Value $1.1M Shares 500,000 Est. Cost $1.61 Unrealized
DPCM CAP INC 0.0%
Value $1.042M Shares 100,100 Est. Cost $10.41 Unrealized
FINSERV ACQUISITION CORP 0.0%
Value $830K Shares 237,937 Est. Cost $3.49 Unrealized
CC NEUBERGER PRIN HLDGS II 0.0%
Value $510K Shares 300,000 Est. Cost $1.64 Unrealized
VECTOR ACQUISITION CORP 0.0%
Value $503K Shares 333,333 Est. Cost $1.51 Unrealized
SSTPW TREBIA ACQUISITION CORP 0.0%
Value $485K Shares 233,333 Est. Cost $1.50 Unrealized
SUPERNOVA PARTNERS ACQUISITI 0.0%
Value $478K Shares 233,333 Est. Cost $2.05 Unrealized
VIKING THERAPEUTICS INC 0.0%
Value $398K Shares 95,600 Est. Cost $0.39 Unrealized
DEERFIELD HEALTHCARE TECH AC 0.0%
Value $350K Shares 85,421 Est. Cost $4.10 Unrealized
STAR PEAK ENERGY TRANSITION 0.0%
Value $294K Shares 49,644 Est. Cost $5.92 Unrealized
HPX CORP 0.0%
Value $268K Shares 250,000 Est. Cost $0.90 Unrealized
DPCM CAP INC 0.0%
Value $18,000 Shares 8,300 Est. Cost $2.17 Unrealized