Featured 13F manager
D1 Capital Partners L.P. Dan Sundheim
New York, NY 20 processed 13Fs on this site · 2021 Q3–2026 Q2
- $34.8B
- 55 Positions
- 2026 Q2
- +209.7% QoQ
- Top 5 70.4%
Portfolio
top 5 70.4% · top 10 76.7%
- SPCX - Space Exploration Techn · CLASS A 61.9%
- CART - Maplebear 3.1%
- JHX - James Hardie Inds 2.1%
- NU — · CL A 1.7%
- JCI - Johnson Controls 1.6%
- MELI - Mercadolibre 1.4%
- USFD - US Foods 1.3%
- DHR - Danaher Del 1.2%
- SHW - Sherwin Williams 1.2%
- RDDT - Reddit · CL A 1.2%
- TMO - Thermo Fisher Scientific 1.2%
- KRC - Kilroy Realty 1.1%
- Other 21.0%
AUM over time
Book
| CART - Maplebear | 9.52% | Hold | 22,558,255 | $36.76 | $829M | — | — |
| APP - Applovin · CL A | 6.90% | Add +5.9% | 836,782 | $718.54 | $601M | +46,800 | +$325M |
| CLH - Clean Harbors | 6.52% | Add +69.4% | 2,445,583 | $232.22 | $568M | +1,001,946 | +$234M |
| RDDT - Reddit · CL A | 5.35% | Add +5.1% | 2,024,597 | $229.99 | $466M | +97,597 | +$175M |
| FLS - Flowserve | 4.56% | Add +343.6% | 7,479,351 | $53.14 | $397M | +5,793,351 | +$309M |
| JHX - James Hardie Inds | 4.19% | New | 18,997,847 | $19.21 | $365M | +18,997,847 | +$365M |
| SCHW - Schwab Charles | 4.19% | Add +8.5% | 3,821,904 | $95.47 | $365M | +298,000 | +$43M |
| KRC - Kilroy Rlty | 4.12% | Add +349.5% | 8,482,654 | $42.25 | $358M | +6,595,654 | +$294M |
| XPO - Xpo Logistics | 3.72% | Reduce −20.3% | 2,505,738 | $129.27 | $324M | −639,178 | −$73M |
| MELI - Mercadolibre | 3.46% | New | 128,803 | $2,337 | $301M | +128,803 | +$301M |
| BAC - Bank of America | 3.27% | Reduce −30.6% | 5,524,547 | $51.59 | $285M | −2,440,600 | −$92M |
| CNM - Core & Main · CL A | 3.20% | Reduce −13.9% | 5,176,680 | $53.83 | $279M | −836,000 | −$84M |
| PRMB - Primo Brands · CLASS A | 3.00% | Add +145.6% | 11,814,815 | $22.10 | $261M | +7,004,796 | +$119M |
| USFD - US Foods | 2.96% | Add +225.7% | 3,361,200 | $76.62 | $258M | +2,329,200 | +$178M |
| LINE - Lineage | 2.74% | Add +33.7% | 6,181,894 | $38.64 | $239M | +1,559,300 | +$38M |
| SE - SEA | 2.65% | New | 1,292,643 | $178.73 | $231M | +1,292,643 | +$231M |
| AVGO - Broadcom | 2.53% | New | 667,400 | $329.91 | $220M | +667,400 | +$220M |
| COF - Capital One Finl | 2.40% | Reduce −15.5% | 981,310 | $212.58 | $209M | −180,690 | −$39M |
| META - Meta Platforms · CL A | 2.29% | New | 271,400 | $734.38 | $199M | +271,400 | +$199M |
| DHR - Danaher | 2.07% | Add +459.2% | 908,691 | $198.26 | $180M | +746,184 | +$148M |
| NU — · CL A | 1.87% | Reduce −57.8% | 10,178,933 | $16.01 | $163M | −13,954,000 | −$168M |
| APO - Apollo Global Mgmt | 1.77% | Reduce −18.1% | 1,159,000 | $133.27 | $154M | −256,000 | −$46M |
| KNX - Knight Swift · CL A | 1.69% | New | 3,730,000 | $39.51 | $147M | +3,730,000 | +$147M |
| DIS - Disney Walt | 1.59% | New | 1,206,000 | $114.50 | $138M | +1,206,000 | +$138M |
| CRS - Carpenter Technology | 1.42% | Reduce −38.6% | 505,329 | $245.54 | $124M | −317,058 | −$103M |
| PM - Philip Morris Intl | 1.38% | Reduce −39.6% | 740,308 | $162.20 | $120M | −484,725 | −$103M |
| WING - Wingstop | 1.36% | New | 472,135 | $251.68 | $119M | +472,135 | +$119M |
| ALK - Alaska Air Group | 1.34% | Reduce −25.6% | 2,338,340 | $49.78 | $116M | −804,608 | −$39M |
| NVDA - Nvidia | 1.32% | New | 616,600 | $186.58 | $115M | +616,600 | +$115M |
| ENTG - Entegris | 1.22% | Reduce −72.4% | 1,149,981 | $92.46 | $106M | −3,019,633 | −$230M |
| SNPS - Synopsys | 0.89% | New | 156,783 | $493.39 | $77M | +156,783 | +$77M |
| APG - API Group | 0.87% | New | 2,204,600 | $34.37 | $76M | +2,204,600 | +$76M |
| GEHC - GE HealthCare | 0.86% | Reduce −14.2% | 994,584 | $75.10 | $75M | −165,000 | −$11M |
| LPX - Louisiana Pac | 0.82% | Reduce −55.6% | 803,906 | $88.84 | $71M | −1,008,094 | −$84M |
| SATS - Echostar · CL A | 0.72% | New | 822,200 | $76.36 | $63M | +822,200 | +$63M |
| AFRM - Affirm · CL A | 0.69% | Hold | 820,000 | $73.08 | $60M | — | — |
| TDG - Transdigm Group | 0.47% | New | 30,800 | $1,318 | $41M | +30,800 | +$41M |
| LXEO - Lexeo Therapeutics | 0.07% | Hold | 978,652 | $6.64 | $6M | — | — |
Exits / last held
not current holdings · last reported size, unchanged · gone vs 2025 Q2
| Stock | % of portfolio | Recent activity | Shares | Reported price* | Value | Share change | $ change |
|---|---|---|---|---|---|---|---|
| ANSS - Ansys | 3.19% | Exit | 0 | $351.22 | $230M | −654,435 | −$230M |
| DHI - D.R. Horton | 2.75% | Exit | 0 | $128.92 | $198M | −1,539,410 | −$198M |
| TOL - Toll Brothers | 2.54% | Exit | 0 | $114.13 | $183M | −1,603,881 | −$183M |
| SGI - Somnigroup International | 2.52% | Exit | 0 | $68.05 | $181M | −2,666,395 | −$181M |
| AMZN - Amazon | 2.13% | Exit | 0 | $219.39 | $154M | −700,887 | −$154M |
| ELV - Elevance Health | 1.76% | Exit | 0 | $388.96 | $127M | −326,411 | −$127M |
| Viking | 0.85% | Exit | 0 | $53.29 | $61M | −1,150,443 | −$61M |
| BDX - Becton Dickinson & | 0.80% | Exit | 0 | $172.25 | $58M | −335,272 | −$58M |
Filings history
20 periods · normalized AUM · open a period for holdings
| Period | Holdings | AUM | QoQ | Form | Filed | Filing ID |
|---|---|---|---|---|---|---|
| 2026 Q2 | 55 | $34.8B | +209.7% | 13F-HR | 8/14/2026 | 000117266126003662 |
| 2026 Q1 | 44 | $11.2B | +5.0% | 13F-HR | 5/15/2026 | 000117266126002178 |
| 2025 Q4 | 42 | $10.7B | +22.9% | 13F-HR | 2/17/2026 | 000117266126000855 |
| 2025 Q3 | 38 | $8.7B | +20.9% | 13F-HR | 11/14/2025 | 000117266125004963 |
| 2025 Q2 | 33 | $7.2B | +10.4% | 13F-HR | 8/14/2025 | 000117266125003278 |
| 2025 Q1 | 41 | $6.5B | +8.5% | 13F-HR | 5/15/2025 | 000117266125002062 |
| 2024 Q4 | 35 | $6B | +16.2% | 13F-HR | 2/14/2025 | 000117266125000951 |
| 2024 Q3 | 34 | $5.2B | −12.7% | 13F-HR | 11/14/2024 | 000117266124004793 |
| 2024 Q2 | 35 | $5.9B | −9.8% | 13F-HR | 8/14/2024 | 000117266124003352 |
| 2024 Q1 | 34 | $6.6B | +15.6% | 13F-HR | 5/15/2024 | 000117266124002322 |
| 2023 Q4 | 28 | $5.7B | −18.0% | 13F-HR | 2/14/2024 | 000117266124000870 |
| 2023 Q3 | 37 | $6.9B | +33.6% | 13F-HR | 11/14/2023 | 000117266123003845 |
| 2023 Q2 | 38 | $5.2B | −2.2% | 13F-HR | 8/14/2023 | 000117266123003002 |
| 2023 Q1 | 35 | $5.3B | +9.0% | 13F-HR | 5/15/2023 | 000117266123002096 |
| 2022 Q4 | 30 | $4.9B | −11.0% | 13F-HR | 2/14/2023 | 000117266123000895 |
| 2022 Q3 | 33 | $5.5B | +29.8% | 13F-HR | 11/14/2022 | 000117266122002379 |
| 2022 Q2 | 24 | $4.2B | −50.3% | 13F-HR | 8/15/2022 | 000117266122001842 |
| 2022 Q1 | 25 | $8.5B | −48.7% | 13F-HR | 5/16/2022 | 000117266122001310 |
| 2021 Q4 | 45 | $16.6B | −7.4% | 13F-HR | 2/14/2022 | 000117266122000450 |
| 2021 Q3 | 66 | $17.9B | — | 13F-HR | 11/15/2021 | 000117266121002238 |
About
D1 Capital Partners L.P.
20 processed 13Fs on this site · 2021 Q3–2026 Q2