Park West Asset Management LLC
Sector Allocation
- Technology36.4%$532.1M
- Consumer Discretionary11.7%$170.5M
- Healthcare8.2%$120.5M
- Financials8.0%$117.5M
- Consumer Staples8.0%$117.1M
- Communication Services7.9%$115.0M
- Industrials7.7%$113.2M
- Other6.7%$98.1M
- Materials2.9%$42.0M
- Real Estate2.5%$36.9M
AUM History
13fpro.ai/research/fund/park-west-asset-management-llc-1386928
Conviction and streaks
Diversifying · top 10 = 45.0%From the fund's last 12 quarters of 13F filings: positions held longest at size, and names it added to or trimmed several quarters running.
Largest positions — Q2 2026
FLEX
$92.1MAMZN
$77.4MHQY
$70.1MGOOGL
$68.6M- GLASS$67.4M
MKSI
$61.7MENVA
$60.0MPRMB
$58.7MPRCH
$53.2MBKD
$49.5MOPLN
$46.4MTOST
$45.7MVSTS
$44.1MCCOI
$43.1MCNK
$40.7MMETA
$40.0MNOK
$39.8MMGNI
$38.0MFTRE
$36.6MSMTC
$35.8M
Top 20 stock positions. Options are left out: 13F reports them at the underlying's value.
13fpro.ai/research/fund/park-west-asset-management-llc-1386928
Park West Asset Management LLC 13F holdings — Q2 2026
$1.5B portfolio (+24.6% QoQ) · 47 holdings · Q2 2026 13F · top 10 are 45% of the stock portfolio
Includes $4.7M of put/call options ($0 puts, $4.7M calls), which 13F rules report at the value of the underlying shares, not the premium at risk. Stocks alone: $1.5B. Weights use the stock portfolio.
$92.1M
6.3% of stocks
-43%This quarter-39.0%Since filed10+ qtrsHeld$77.4M
5.3% of stocks
-13%This quarter-5.2%Since filed10+ qtrsHeld$70.1M
4.8% of stocks
+25%This quarter-0.9%Since filed2 qtrsHeld$68.6M
4.7% of stocks
-33%This quarter-8.5%Since filed5 qtrsHeld- 5
GLASS HOUSE BRANDS INC - SUB REG LTD VTG
$67.4M
4.6% of stocks
NewThis quarter—Since filedNew this quarterHeldAIQuality—Est. buy— $61.7M
4.2% of stocks
-44%This quarter-34.9%Since filed4 qtrsHeldAIQuality64.8#512Est. buyEstimated buy price is Pro: unlock with a free trialTrimmed 2 qtrs in a row$60.0M
4.1% of stocks
+1%This quarter-36.0%Since filed6 qtrsHeldAIQualityAI quality score is Pro: unlock with a free trialEst. buyEstimated buy price is Pro: unlock with a free trialAdded 2 qtrs in a row$58.7M
4.0% of stocks
-11%This quarter-20.4%Since filed4 qtrsHeld$53.2M
3.6% of stocks
-31%This quarter-0.1%Since filed5 qtrsHeld$49.5M
3.4% of stocks
-14%This quarter-22.8%Since filed3 qtrsHeld
All holdings — Park West Asset Management LLC (Q2 2026)
47 disclosed positions from the Form 13F-HR on SEC EDGAR, with quarter-over-quarter share changes. Largest by value first; the ten above are not repeated.
| # | Company | Held | Source | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 11 | OPENLANE, Inc. | Consumer Discretionary | $46.4M | 3.2% | 1.12M | -10% | 2 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 12 | Toast, Inc. | Technology | $45.7M | 3.1% | 1.64M | +121% | 10+ qtrsAdded 3 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 13 | Vestis Corp | Consumer Staples | $44.1M | 3.0% | 3.04M | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F | |
| 14 | COGENT COMMUNICATIONS HOLDINGS, INC. | Communication Services | $43.1M | 3.0% | 3.11M | +61% | 3 qtrsAdded 3 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 15 | Cinemark Holdings, Inc. | Communication Services | $40.7M | 2.8% | 1.28M | +25% | 9 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 16 | Meta Platforms, Inc. | Technology | $40.0M | 2.7% | 71K | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F | |
| 17 | NOKIA CORPadr | Technology | $39.8M | 2.7% | 3.00M | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F | |
| 18 | MAGNITE, INC. | Technology | $38.0M | 2.6% | 2.00M | +234% | 2 qtrsAdded 2 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 19 | Fortrea Holdings Inc. | Healthcare | $36.6M | 2.5% | 2.11M | -7% | 4 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 20 | SEMTECH CORP | Technology | $35.8M | 2.5% | 221K | -43% | 2 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 21 | SYNOPSYS INC | Technology | $31.6M | 2.2% | 71K | +11% | 3 qtrsAdded 3 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 22 | Rocket Companies, Inc. | Financials | $31.5M | 2.1% | 2.00M | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F | |
| 23 | CoreCivic, Inc. | Real Estate | $27.3M | 1.9% | 899K | +672% | 2 qtrsAdded 2 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 24 | WESTERN DIGITAL CORP | Technology | $25.6M | 1.8% | 40K | -47% | 7 qtrsTrimmed 6 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 25 | Elanco Animal Health Inc | Healthcare | $25.0M | 1.7% | 1.01M | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F | |
| 26 | $GEO | GEO GROUP INC | Industrials | $22.5M | 1.5% | 760K | -48% | |||
| 27 | $CHWY | Chewy, Inc. | Consumer Discretionary | $21.9M | 1.5% | 1.11M | New | |||
| 28 | $SXT | SENSIENT TECHNOLOGIES CORP | Materials | $21.7M | 1.5% | 176K | New | |||
| 29 | $Z | ZILLOW GROUP, INC. | Industrials | $20.5M | 1.4% | 652K | -24% | |||
| 30 | $CRH | CRH PUBLIC LTD CO | Materials | $20.3M | 1.4% | 190K | +19% | |||
| 31 | $ROKU | ROKU, INC | Communication Services | $18.2M | 1.2% | 132K | New | |||
| 32 | — | EVERPURE INC - CL A | — | $18.1M | 1.2% | 230K | New | |||
| 33 | $MAMA | Mama's Creations, Inc. | Consumer Staples | $14.3M | 1.0% | 800K | — | |||
| 34 | $TIGO | MILLICOM INTERNATIONAL CELLULAR SA | Communication Services | $13.0M | 0.9% | 143K | -23% | |||
| 35 | $CPNG | Coupang, Inc. | Consumer Discretionary | $11.2M | 0.8% | 646K | -44% | |||
| 36 | $BKNG | Booking Holdings Inc. | Consumer Discretionary | $10.3M | 0.7% | 58K | New | |||
| 37 | $WULF | TERAWULF INC. | Financials | $10.2M | 0.7% | 414K | -67% | |||
| 38 | $IREN | IREN Ltd | Financials | $9.8M | 0.7% | 214K | -4% | |||
| 39 | $DHC | DIVERSIFIED HEALTHCARE TRUST | Real Estate | $9.6M | 0.7% | 1.04M | -56% | |||
| 40 | — | VERSIGENT PLC - ORDINARY SHARES | — | $9.5M | 0.7% | 227K | New | |||
| 41 | $CRL | CHARLES RIVER LABORATORIES INTERNATIONAL, INC. | Healthcare | $9.3M | 0.6% | 41K | -8% | |||
| 42 | $MCY | MERCURY GENERAL CORP | Financials | $6.0M | 0.4% | 56K | -71% | |||
| 43 | $MGNI CALL | MAGNITE, INC. | Technology | $4.7M | — | 250K | New | |||
| 44 | $UTI | UNIVERSAL TECHNICAL INSTITUTE INC | Consumer Discretionary | $3.4M | 0.2% | 79K | -63% | |||
| 45 | — | ONEIM ACQUISITION CORP - ORD SHS CL A | — | $3.0M | 0.2% | 300K | — | |||
| 46 | $SPWR | SunPower Inc. | Industrials | $83K | 0.0% | 600K | — | |||
| 47 | — | ONEIM ACQUISITION CORP - *W EXP 01/07/203 | — | $41K | 0.0% | 50K | — |
What changed in Q2 2026
Against the previous quarter's 13F: 13 new, 9 added to, 21 trimmed, 18 sold out. Share-count changes; largest moves by dollar size first.
New positions (13)
- GLASS HOUSE BRANDS INC - SUB REG LTD VTG$67.4M
first bought this quarter
$VSTSVestis Corp$44.1M
first bought this quarter
$METAMeta Platforms, Inc.$40.0M
first bought this quarter
$NOKNOKIA CORP$39.8M
first bought this quarter
$RKTRocket Companies, Inc.$31.5M
first bought this quarter
$ELANElanco Animal Health Inc$25.0M
first bought this quarter
+7 more in the Excel export
Added to (9)
$MGNIMAGNITE, INC.+234%
now $38.0M · held 2 qtrs, 2 adds in a row
$TOSTToast, Inc.+121%
now $45.7M · held 10+ qtrs, 3 adds in a row
$CXWCoreCivic, Inc.+672%
now $27.3M · held 2 qtrs, 2 adds in a row
$CCOICOGENT COMMUNICATIONS HOLDINGS, INC.+61%
now $43.1M · held 3 qtrs, 3 adds in a row
$HQYHEALTHEQUITY, INC.+25%
now $70.1M · held 2 qtrs, 2 adds in a row
$CNKCinemark Holdings, Inc.+25%
now $40.7M · held 9 qtrs
+3 more in the Excel export
Trimmed (21)
$FLEXFLEX LTD.-43%
now $92.1M · held 10+ qtrs
$MKSIMKS INC-44%
now $61.7M · held 4 qtrs, 2 trims in a row
$GOOGLAlphabet Inc.-33%
now $68.6M · held 5 qtrs, 2 trims in a row
$SMTCSEMTECH CORP-43%
now $35.8M · held 2 qtrs
$PRCHPorch Group, Inc.-31%
now $53.2M · held 5 qtrs
$WDCWESTERN DIGITAL CORP-47%
now $25.6M · held 7 qtrs, 6 trims in a row
+15 more in the Excel export
Holdings by quarter
Every 13F Park West Asset Management LLC has filed, 39 earlier quarters. Pick one to see what it held then.
Is it too late to follow Park West Asset Management?
Q2 2026 13F filed with the SEC on Aug 14, 2026. Prices are closing prices as of Oct 26, 2026.
Average quality of Park West Asset Management's top 20 holdings: 61/100 (our AI quality score, weighted by position size; 18 of the 20 are scored)
Top 10 since filing
-17.3%
Value-weighted move of the 10 largest stock positions
Turnover
36%
Last quarter; 126% over the last 4
Top 10 weight
45%
Share of the stock portfolio in its 10 largest positions
Held 4+ quarters
54%
Share of portfolio value in positions held a year or more
Highest-quality names it owns(among its 100 largest positions)
The 8 highest-scoring companies in this portfolio are a Pro feature.
How these are measured
- Moves since the quarter-end and since the filing date use our own daily closing prices, from the close on (or just before) each date to the latest close.
- Turnover is the lesser of shares bought or sold in a quarter, valued at the quarter-end prices in the 13F, divided by the average of the two quarters' stock portfolio values.
- Quarters held and add/trim streaks count back only through quarters whose filed holdings add up to the filing's own cover-page total (back to Q1 2024 for this fund). A change counts as an add or a trim when the split-adjusted share count moves by more than 1%.
- Estimate, not the fund's reported cost. For each quarter in the current holding period in which the fund's share count rose (split-adjusted), we take that quarter's average daily close and weight it by the shares added; sales do not change an average cost. Quarters where the stock's price history and the 13F's own implied price disagree by more than 2x are left out.
- Put and call option rows report the value of the underlying shares, not a position the fund paid for, so they are left out of all of the above.
Portfolio Overview
Park West Asset Management LLC disclosed 47 positions worth $1.5B in its Form 13F-HR for Q2 2026 — $1.5B in common stock plus $4.7M of put/call option positions (reported at underlying notional value, not premium at risk), led by $FLEX (FLEX LTD.) at 6.3% of the equity portfolio, followed by $AMZN and $HQY. During the quarter the fund opened 13 new positions and exited 18 and a full exit from $BDX. The portfolio is most concentrated in Technology (36.4% of disclosed assets). All figures are sourced directly from Park West Asset Management LLC’s Form 13F-HR filing with the SEC under CIK 1386928.
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