CIK: 0001998000
Total reported value
$196.7M
Reporting period: 2026-09-30 · Number of holdings: 224
Park Capital Management, LLC / WI disclosed 224 holdings in its latest 13F filing for the period ending 2026-09-30, with total reported value of $196.7M and a quarterly turnover rate of 58.4%.
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Park Capital Management, LLC / WI's disclosed holdings carry a Herfindahl concentration index of 0.026 — mathematically equivalent to about 38 equally-sized positions, well below its 224 actual disclosed holdings. That gap points to a strategy built around a small core of high-conviction bets rather than broad diversification.
Position sizes vary widely across the portfolio (a coefficient of variation of 2.23), with a handful of outsized bets alongside many smaller positions.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Sector classification currently covers about 62% of this portfolio's disclosed value; the remainder includes holdings (e.g. unmapped tickers, options, or other security types) not yet covered by our sector mapping.
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Trim SNDK
-47.4% -$4.0M
New buy MPC
Add VLO
+289.0% $4.3M
New buy PSX
New buy ILMN
Trim WDC
-90.5% -$2.9M
Showing top 200 holdings (of 224 total)
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | QQQ | Invesco Qqq Trust Series 1 | ETF-Tech | 8.08% | -1.10% | +1.49% | |
| 2 | SPY | Ss Spdr S&p 500 ETF Trust-us | ETF-Large Cap & Growth | 7.88% | -1.48% | -4.64% | |
| 3 | NVDA | Nvidia CORP | Stock-Tech | 7.23% | +0.16% | +3.81% | |
| 4 | AAPL | Apple Inc | Stock-Tech | 4.18% | +0.12% | +3.67% | |
| 5 | VLO | Valero Energy CORP | Stock-Energy | 2.62% | +2.10% | +288.95% | |
| 6 | MPC | Marathon Petroleum CORP | Stock-Energy | 2.20% | +2.20% | NEW | |
| 7 | MSFT | Microsoft CORP | Stock-Tech | 2.03% | +0.51% | +12.51% | |
| 8 | PSX | Phillips 66 | Stock-Energy | 2.00% | +2.00% | NEW | |
| 9 | IJR | Ishares Core S&p Small-cap E | ETF-Small Cap | 1.97% | -1.08% | -18.35% | |
| 10 | ILMN | Illumina Inc | Stock-Healthcare | 1.78% | +1.78% | NEW | |
| 11 | MU | Micron Technology Inc | Stock-Tech | 1.55% | -0.56% | -7.77% | |
| 12 | IVV | Ishares Core S&p 500 ETF | ETF-Large Cap & Growth | 1.55% | -0.20% | — | |
| 13 | FTNT | Fortinet Inc | Stock-Tech | 1.54% | +1.54% | NEW | |
| 14 | PANW | Palo Alto Networks Inc | Stock-Tech | 1.54% | +0.15% | +9.75% | |
| 15 | CRWD | Crowdstrike Holdings Inc - A | Stock-Tech | 1.51% | +1.51% | NEW | |
| 16 | SNDK | Sandisk CORP | Stock-Tech | 1.38% | -2.61% | -47.43% | |
| 17 | AMD | Advanced Micro Devices | Stock-Tech | 1.35% | -0.24% | -6.83% | |
| 18 | STX | Seagate Technology Holdings plc | Stock-Tech | 1.34% | -0.37% | -4.91% | |
| 19 | NTAP | Netapp Inc | Stock-Tech | 1.30% | +1.30% | NEW | |
| 20 | HPE | Hewlett Packard Enterprise | Stock-Tech | 1.29% | +0.11% | -10.79% | |
| 21 | MDY | State Street Spdr S&p Midcap | ETF-Other | 1.29% | -0.32% | -0.69% | |
| 22 | DELL | Dell Technologies -c | Stock-Tech | 1.07% | -0.03% | -10.03% | |
| 23 | P | Everpure Inc-a | Stock-Tech | 1.07% | +1.07% | NEW | |
| 24 | INTC | Intel CORP | Stock-Tech | 1.05% | -0.47% | -7.12% | |
| 25 | GOOGL | Alphabet Inc-cl A | Stock-Comm Services | 1.04% | -0.18% | +3.23% | |
| 26 | BRK-B | Berkshire Hathaway Inc-cl B | Stock-Other | 1.02% | -0.20% | -2.27% | |
| 27 | MRVL | Marvell Technology Inc | Stock-Tech | 0.97% | -0.34% | -3.09% | |
| 28 | DDOG | Datadog Inc - Class A | Stock-Tech | 0.92% | +0.92% | NEW | |
| 29 | LITE | Lumentum Holdings Inc | Stock-Tech | 0.91% | -0.12% | -10.22% | |
| 30 | SCHX | Schwab US Large-cap ETF | ETF-Other | 0.81% | -0.01% | +11.28% | |
| 31 | ALAB | Astera Labs Inc | Stock-Tech | 0.79% | +0.79% | NEW | |
| 32 | JPM | Jpmorgan Chase & Co | Stock-Financials | 0.71% | -0.11% | -0.64% | |
| 33 | AMZN | Amazon.com Inc | Stock-Consumer Disc | 0.65% | +0.02% | +15.23% | |
| 34 | EFA | Ishares Msci Eafe ETF | ETF-Other | 0.65% | -0.11% | -1.39% | |
| 35 | MINO | Pimco Municipal Income Oppor | ETF-Other | 0.56% | -0.12% | +2.63% | |
| 36 | TSLA | Tesla Inc | Stock-Consumer Disc | 0.55% | -0.11% | +13.94% | |
| 37 | WMT | Walmart Inc | Stock-Consumer Staples | 0.54% | -0.10% | +6.01% | |
| 38 | JNJ | Johnson & Johnson | Stock-Healthcare | 0.52% | -0.11% | -7.33% | |
| 39 | MGEE | Mge Energy Inc | Stock-Other | 0.48% | -0.20% | -4.87% | |
| 40 | AVGO | Broadcom Inc | Stock-Tech | 0.47% | -0.11% | +1.19% | |
| 41 | META | Meta Platforms Inc-class A | Stock-Comm Services | 0.45% | +0.09% | +13.94% | |
| 42 | KR | Kroger Co | Stock-Consumer Staples | 0.43% | -0.02% | +4.64% | |
| 43 | NWSA | News CORP - Class A | Stock-Comm Services | 0.42% | +0.23% | +115.74% | |
| 44 | WOR | Worthington Enterprises Inc | Stock-Other | 0.41% | +0.41% | NEW | |
| 45 | IBKR | Interactive Brokers Gro-cl A | Stock-Financials | 0.40% | -0.07% | +0.40% | |
| 46 | TSM | Taiwan Semiconductor-sp Adr | Stock-Tech | 0.40% | -0.12% | -7.89% | |
| 47 | GOOG | Alphabet Inc-cl C | Stock-Comm Services | 0.39% | -0.08% | -0.31% | |
| 48 | ANET | Arista Networks Inc | Stock-Tech | 0.37% | — | -3.05% | |
| 49 | PLXS | Plexus CORP | Stock-Tech | 0.37% | +0.37% | NEW | |
| 50 | VO | Vanguard Mid-cap ETF | ETF-Other | 0.34% | -0.05% | +3.00% |
Performance for Q4 2026
+5.6%
Performance Last 4 Quarters
+22.1%
Park Capital Management, LLC / WI's most significant position changes for 2026-09-30: New buy: Marathon Petroleum CORP (MPC); New buy: Phillips 66 (PSX); New buy: Illumina Inc (ILMN); New buy: Fortinet Inc (FTNT); New buy: Crowdstrike Holdings Inc - A (CRWD).
Showing top 200 changes by size (of 261 total)
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | MPC | Marathon Petroleum CORP | +2.2% | NEW | New buy |
| 2 | VLO | Valero Energy CORP | +2.1% | +288.95% | Add |
| 3 | PSX | Phillips 66 | +2% | NEW | New buy |
| 4 | ILMN | Illumina Inc | +1.8% | NEW | New buy |
| 5 | FTNT | Fortinet Inc | +1.5% | NEW | New buy |
| 6 | CRWD | Crowdstrike Holdings Inc - A | +1.5% | NEW | New buy |
| 7 | NTAP | Netapp Inc | +1.3% | NEW | New buy |
| 8 | P | Everpure Inc-a | +1.1% | NEW | New buy |
| 9 | DDOG | Datadog Inc - Class A | +0.9% | NEW | New buy |
| 10 | ALAB | Astera Labs Inc | +0.8% | NEW | New buy |
| 11 | MSFT | Microsoft CORP | +0.5% | +12.51% | Add |
| 12 | WOR | Worthington Enterprises Inc | +0.4% | NEW | New buy |
| 13 | PLXS | Plexus CORP | +0.4% | NEW | New buy |
| 14 | NGVT | Ingevity CORP | +0.3% | NEW | New buy |
| 15 | STRA | Strategic Education Inc | +0.3% | NEW | New buy |
| 16 | REX | Rex American Resources CORP | +0.3% | NEW | New buy |
| 17 | PRKS | United Parks & Resorts Inc | +0.3% | NEW | New buy |
| 18 | AVT | Avnet Inc | +0.3% | NEW | New buy |
| 19 | EQH | Equitable Holdings Inc | +0.3% | NEW | New buy |
| 20 | DRS | Leonardo Drs Inc | +0.3% | NEW | New buy |
| 21 | OR | Or Royalties Inc | +0.3% | NEW | New buy |
| 22 | PAYC | Paycom Software Inc | +0.2% | NEW | New buy |
| 23 | PLUS | Eplus Inc | +0.2% | NEW | New buy |
| 24 | NWSA | News CORP - Class A | +0.2% | +115.74% | Add |
| 25 | COKE | Coca-cola Consolidated Inc | +0.2% | NEW | New buy |
| 26 | RGR | Sturm Ruger & Co Inc | +0.2% | NEW | New buy |
| 27 | GDDY | Godaddy Inc - Class A | +0.2% | NEW | New buy |
| 28 | DOCS | Doximity Inc-class A | +0.2% | NEW | New buy |
| 29 | PAYX | Paychex Inc | +0.2% | NEW | New buy |
| 30 | JXN | Jackson Financial Inc-a | +0.2% | NEW | New buy |
| 31 | MMI | Marcus & Millichap Inc | +0.2% | NEW | New buy |
| 32 | AOS | Smith (a.o.) CORP | +0.2% | NEW | New buy |
| 33 | IIPR | Innovative Industrial Proper | +0.2% | NEW | New buy |
| 34 | PAYO | Payoneer Global Inc | +0.2% | NEW | New buy |
| 35 | RUSHA | Rush Enterprises Inc-cl A | +0.2% | NEW | New buy |
| 36 | BCC | Boise Cascade Co | +0.2% | NEW | New buy |
| 37 | HTH | Hilltop Holdings Inc | +0.2% | NEW | New buy |
| 38 | ✓ | +0.2% | NEW | New buy | |
| 39 | AAT | American Assets Trust Inc | +0.2% | NEW | New buy |
| 40 | NVDA | Nvidia CORP | +0.2% | +3.81% | Add |
| 41 | RNW | ReNew Energy Global Plc | +0.2% | +250.58% | Add |
| 42 | MNST | Monster Beverage CORP | +0.2% | NEW | New buy |
| 43 | LOAR | Loar Holdings Inc | +0.2% | NEW | New buy |
| 44 | PD | Pagerduty Inc | +0.2% | NEW | New buy |
| 45 | FCBC | First Community Bankshares | +0.2% | NEW | New buy |
| 46 | PANW | Palo Alto Networks Inc | +0.2% | +9.75% | Add |
| 47 | SAFE | Safehold Inc | +0.2% | NEW | New buy |
| 48 | BILL | Bill Holdings Inc | +0.1% | NEW | New buy |
| 49 | SCCO | Southern Copper CORP | +0.1% | NEW | New buy |
| 50 | LULU | Lululemon Athletica Inc | +0.1% | NEW | New buy |
Park Capital Management, LLC / WI returned an annualized 23.7% over the trailing 20 months — outperforming the S&P 500 by 5.2 points — based on a reconstructed track record of its disclosed 13F positions, with a beta of 0.92 (roughly in line with the market) and a 75% quarterly batting average against the index.
Its portfolio is broadly diversified and fast-trading, with 61.0% of the portfolio concentrated in Information Technology.
Its concentration score has fallen from 35 to 11 over the past 4 quarters — a shift toward broader diversification.
It has added to its VLO position over the past two quarters (+$4.3M, now $5.2M), while trimming IJR over the same stretch (-$3.9M, still holding $3.9M).
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